Lenovo ThinkBook 15 G3 ACL review: Low-emissions office notebook that goes the distance ↺
With the ThinkBook, Lenovo delivers an office notebook that is meant to provide an option in between the IdeaPad and the ThinkPad: a solid, affordable notebook for private and professional users. Its main competition includes devices like the Asus ExpertBook B1 B1500CEAE, the HP ProBook 445 G8, and the Acer Extensa 15 EX215-54.
We already tested this device's predecessor and successor, the ThinkBook 15 G2 ITL and the Lenovo ThinkBook 15 G4 ABA. While the G3 model is based on AMD's Cezanne and Lucienne APUs, the G2 (Tiger Lake, Renoir) and the G4 (Alder Lake, Barcelo) are available with either Intel or AMD chips.
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Possible competitors in comparison
Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
85.1 % v7 (old) | 11 / 2022 | Lenovo ThinkBook 15 G3 ACL 21A400B2GE R5 5500U, Vega 7 | 1.7 kg | 18.9 mm | 15.60" | 1920x1080 | |
84.9 % v7 (old) | 09 / 2022 | Lenovo ThinkBook 15 G4 21DL0009GE R5 5625U, Vega 7 | 1.8 kg | 23 mm | 15.60" | 1920x1080 | |
85.3 % v7 (old) | 07 / 2022 | HP ProBook 445 G8-3Z6Q8ES R5 5600U, Vega 7 | 1.4 kg | 19.8 mm | 14.00" | 1920x1080 | |
84.8 % v7 (old) | 11 / 2021 | Asus ExpertBook B1 B1500CEAE, i5-1135G7 i5-1135G7, Iris Xe G7 80EUs | 1.7 kg | 19.4 mm | 15.60" | 1920x1080 | |
78 % v7 (old) | 02 / 2022 | Acer Extensa 15 EX215-54-5103 i5-1135G7, Iris Xe G7 80EUs | 1.9 kg | 19.9 mm | 15.60" | 1920x1080 |
Case and connectivity - a Lenovo computer that offers USB-C Power Delivery
The silver-grey case doesn't show any manufacturing flaws. However, the computer's base can be twisted and warped a bit too much: there is a noticeable lack of rigidity here. Lenovo relies on metal (back of the lid) and plastic elements (base) along with matte, smooth surfaces. The battery (screwed, rather than glued) and the other internals are accessible by removing the bottom shell. On the plus side, the built-in webcam (0.9 MP, max. 1280x720 pixels) comes with a mechanical cover.
The computer comes with two USB-A (USB 3.2 Gen 1) and two USB-C ports (USB 3.2 Gen 2; Power Delivery, Displayport via USB-C). The notebook has three video outputs in total (2x DP, 1x HDMI). The SD memory card reader (reference card: AV PRO SD 128 GB V60) is a medium-speed model.
The WiFi transfer rates under optimal conditions (no other WiFi devices in the immediate vicinity, with a short distance between the notebook and the server PC) are good but don't quite correspond to the WiFi chip's full capabilities (MediaTek MT7921; 802.11 ax).
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (AV Pro SD microSD 128 GB V60) | |
HP ProBook 445 G8-3Z6Q8ES (AV Pro SD microSD 128 GB V60) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average of class Office (22.7 - 198.5, n=33, last 2 years) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (AV Pro V60) | |
maximum AS SSD Seq Read Test (1GB) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (AV Pro SD microSD 128 GB V60) | |
HP ProBook 445 G8-3Z6Q8ES (AV Pro SD microSD 128 GB V60) | |
Average of class Office (25 - 249, n=30, last 2 years) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (AV Pro V60) |
Input devices - the ThinkBook G3 comes with a lit keyboard
Flat smooth keys of the lit chiclet keyboard (2 brightness levels) have a short travel as well as a clear pressure point, with a pleasant level of resistance for the keys. The keyboard yields slightly while typing, although it was not too disruptive. All in all, Lenovo delivers a keyboard that is suitable for everyday use.
The smooth surface of the multi-touch clickpad (approx. 10.5 x 7 cm) makes gliding easy for the fingers, while also responding to inputs in the corners. The pad has a short drop and a clear pressure point.
Display - a Lenovo Notebook with an IPS panel
The matte 15.6-inch screen (1920x1080 pixels) falls short of the target range (> 300 cd/m² and 1000:1) in terms of brightness (271.4 cd/m²) as well as contrast (776:1). Most of the competitors fare better here - with the exception of the Extensa. On the plus side, the panel does not show any PWM flickering with any of the brightness settings.
|
Brightness Distribution: 86 %
Center on Battery: 291 cd/m²
Contrast: 776:1 (Black: 0.375 cd/m²)
ΔE Color 4.17 | 0.5-29.43 Ø4.91
ΔE Greyscale 3.31 | 0.5-98 Ø5.2
45.4% AdobeRGB 1998 (Argyll 2.2.0 3D)
65.5% sRGB (Argyll 2.2.0 3D)
43.8% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.23
Lenovo ThinkBook 15 G3 ACL 21A400B2GE Chi Mei N156HCA-EAC, IPS, 1920x1080, 15.6" | Lenovo ThinkBook 15 G4 21DL0009GE LENOVO LEN156FHD , IPS, 1920x1080, 15.6" | HP ProBook 445 G8-3Z6Q8ES AUO559C, IPS LED, 1920x1080, 14" | Asus ExpertBook B1 B1500CEAE, i5-1135G7 CEC Panda LM156LF-5L06, IPS, 1920x1080, 15.6" | Acer Extensa 15 EX215-54-5103 AU Optronics B156HTN06.1, TN LED, 1920x1080, 15.6" | |
---|---|---|---|---|---|
Display | 2% | -16% | -5% | -16% | |
Display P3 Coverage | 43.8 | 44.8 2% | 36.9 -16% | 41.6 -5% | 37 -16% |
sRGB Coverage | 65.5 | 66.8 2% | 55.5 -15% | 62.3 -5% | 55.7 -15% |
AdobeRGB 1998 Coverage | 45.4 | 46.3 2% | 38.2 -16% | 43 -5% | 38.2 -16% |
Response Times | 8% | -32% | -51% | -14% | |
Response Time Grey 50% / Grey 80% * | 30 ? | 29 ? 3% | 39 ? -30% | 44.8 ? -49% | 38 ? -27% |
Response Time Black / White * | 21 ? | 18.5 ? 12% | 28 ? -33% | 32 ? -52% | 21 ? -0% |
PWM Frequency | 37037 ? | 52 ? | |||
Screen | -8% | -11% | -1% | -94% | |
Brightness middle | 291 | 313 8% | 304 4% | 304 4% | 220 -24% |
Brightness | 271 | 301 11% | 270 0% | 285 5% | 203 -25% |
Brightness Distribution | 86 | 90 5% | 83 -3% | 89 3% | 82 -5% |
Black Level * | 0.375 | 0.21 44% | 0.25 33% | 0.19 49% | 0.43 -15% |
Contrast | 776 | 1490 92% | 1216 57% | 1600 106% | 512 -34% |
Colorchecker dE 2000 * | 4.17 | 5.3 -27% | 6.78 -63% | 5.2 -25% | 10.74 -158% |
Colorchecker dE 2000 max. * | 7.18 | 18.7 -160% | 17.59 -145% | 18.5 -158% | 20.92 -191% |
Greyscale dE 2000 * | 3.31 | 4.4 -33% | 2.43 27% | 2.9 12% | 13.29 -302% |
Gamma | 2.23 99% | 2.08 106% | 2.43 91% | 2.14 103% | 2.63 84% |
CCT | 6457 101% | 6479 100% | 6759 96% | 6639 98% | 14880 44% |
Colorchecker dE 2000 calibrated * | 4 | 4.69 | 4.5 | 4.44 | |
Total Average (Program / Settings) | 1% /
-3% | -20% /
-15% | -19% /
-9% | -41% /
-64% |
* ... smaller is better
The screen displays colors properly as delivered: however, the target color accuracy (DeltaE < 3) can't quite be reached, with a deviation of 4.17. The display cannot reproduce the AdobeRGB (45%), sRGB (66%), and DCI-P3 (44%) color spaces. The panel is therefore not appropriate for application scenarios that rely on color fidelity. In this respect, however, things don't look much better for the competitors, either.
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
21 ms ... rise ↗ and fall ↘ combined | ↗ 12 ms rise | |
↘ 9 ms fall | ||
The screen shows good response rates in our tests, but may be too slow for competitive gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 43 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (20.9 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
30 ms ... rise ↗ and fall ↘ combined | ↗ 14 ms rise | |
↘ 16 ms fall | ||
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 36 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.8 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM not detected | |||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8705 (minimum: 5 - maximum: 343500) Hz was measured. |
The IPS panel has a stable viewing angle and can be read from any position. It's not a problem to read the screen outdoors, as long as the sun is not too bright.
Performance - Lenovo relies on Ryzen-APUs
Lenovo's office notebook is aimed at both private and professional users. Only models with a Ryzen 5 5500U or Ryzen 7 5700U APU were available at the time of testing. The identically set up predecessor (ThinkBook 15 G2) and successor series (ThinkBook 15 G4) offer a little more choice. The G2 is available with Intel Tiger Lake or AMD Renoir chips,while the G4 can come with Intel Alder Lake or AMD Barcelo hardware.
Test conditions
The key combination "Fn" + "Q" can be used to switch between the three manufacturer-specific energy profiles ("Intelligent Cooling", "High Performance", and "Battery Saving Mode"). The test was carried out with the standard "Intelligent Cooling" profile. The profiles differ slightly in terms of multi-threaded CPU performance, while GPU performance always stays the same.
Intelligent cooling | High performance | Battery saving mode | |
---|---|---|---|
Power Limit 1 | 25 Watt | 37,5 Watt | 20 Watt |
Power Limit 2 | 48 Watt | 48 Watt | 48 Watt |
Processor
The CPU part of the Ryzen 5 5500U APU (Lucienne) consists of six cores with a base clock of 2.1 GHz. A boost up to 4.05 GHz is possible via Turbo. Simultaneous multithreading (two threads per core) is also supported.
The multi-thread test of the Cinebench R15 benchmark was processed at 4 GHz for a short time, although the clock speed then drops to between 3.4 and 3.5 GHz. The single thread test ran at 1.8 to 4.05 GHz. The CPU worked at 2.5 to 3.5 GHz (multithread) or 1.4 to 3.5 GHz (single thread) while in battery mode. The CB15 loop test confirmed that sustained use of the CPU Turbo is possible. The "High Performance" profile provides a slight increase in multi-threaded performance.
Cinebench R15 Multi endurance test
CPU Performance Rating - Percent | |
Average of class Office | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES -1! | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 Gen2 ITL -3! | |
Average AMD Ryzen 5 5500U | |
Acer Extensa 15 EX215-54-5103 -1! | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 -1! |
Cinebench R23 | |
Multi Core | |
Average of class Office (1577 - 15743, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (6030 - 8565, n=19) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Single Core | |
Average of class Office (618 - 1995, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (1149 - 1183, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 |
Cinebench R20 | |
CPU (Multi Core) | |
Average of class Office (590 - 5980, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (2223 - 3316, n=20) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Lenovo ThinkBook 15 Gen2 ITL | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
CPU (Single Core) | |
Average of class Office (229 - 766, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 Gen2 ITL | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (449 - 461, n=19) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) |
Cinebench R15 | |
CPU Multi 64Bit | |
Average of class Office (246 - 2642, n=98, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (995 - 1412, n=20) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Lenovo ThinkBook 15 Gen2 ITL | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
CPU Single 64Bit | |
Average of class Office (98 - 284, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 Gen2 ITL | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Average AMD Ryzen 5 5500U (170 - 179, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) |
Blender | |
v2.79 BMW27 CPU | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 Gen2 ITL | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (358 - 490, n=18) | |
Average of class Office (208 - 1956, n=98, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
v3.3 Classroom CPU | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (3.3.0, Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES | |
Average AMD Ryzen 5 5500U (676 - 878, n=4) | |
Average of class Office (343 - 3964, n=94, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (3.3.0) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (3.3.0, Hoechstleistung) | |
Lenovo ThinkBook 15 G4 21DL0009GE |
7-Zip 18.03 | |
7z b 4 | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average of class Office (7532 - 65460, n=98, last 2 years) | |
HP ProBook 445 G8-3Z6Q8ES | |
Average AMD Ryzen 5 5500U (29585 - 36896, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Lenovo ThinkBook 15 Gen2 ITL | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
7z b 4 -mmt1 | |
Average of class Office (2972 - 6687, n=98, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 Gen2 ITL | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Average AMD Ryzen 5 5500U (4174 - 4378, n=19) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) |
Geekbench 5.5 | |
Multi-Core | |
Average of class Office (1018 - 11980, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Average AMD Ryzen 5 5500U (4063 - 5917, n=20) | |
Lenovo ThinkBook 15 Gen2 ITL | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Single-Core | |
Average of class Office (510 - 1995, n=98, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Lenovo ThinkBook 15 Gen2 ITL | |
HP ProBook 445 G8-3Z6Q8ES | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Average AMD Ryzen 5 5500U (1070 - 1126, n=20) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) |
HWBOT x265 Benchmark v2.2 - 4k Preset | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average of class Office (1.72 - 18.7, n=96, last 2 years) | |
HP ProBook 445 G8-3Z6Q8ES | |
Average AMD Ryzen 5 5500U (6.7 - 9.74, n=20) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 Gen2 ITL | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 |
LibreOffice - 20 Documents To PDF | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U (60 - 80.7, n=17) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES | |
Average of class Office (31.3 - 129.6, n=96, last 2 years) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Lenovo ThinkBook 15 Gen2 ITL |
R Benchmark 2.5 - Overall mean | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Akkusparmodus) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Average AMD Ryzen 5 5500U (0.607 - 0.67, n=19) | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 Gen2 ITL | |
HP ProBook 445 G8-3Z6Q8ES | |
Average of class Office (0.4244 - 1.135, n=95, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE |
* ... smaller is better
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
Performance Rating | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average of class Office | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Average AMD Ryzen 5 5500U | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 |
AIDA64 / FP32 Ray-Trace | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Average of class Office (763 - 24250, n=97, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (7222 - 10680, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / FPU Julia | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (41815 - 58107, n=18) | |
Average of class Office (4113 - 102228, n=97, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / CPU SHA3 | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Average of class Office (287 - 4551, n=97, last 2 years) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (1354 - 1907, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) |
AIDA64 / CPU Queen | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
Average AMD Ryzen 5 5500U (68235 - 74033, n=18) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Average of class Office (8185 - 115197, n=97, last 2 years) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / FPU SinJulia | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
Average AMD Ryzen 5 5500U (9007 - 10446, n=18) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Average of class Office (404 - 14288, n=97, last 2 years) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / FPU Mandel | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (21894 - 30659, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
Average of class Office (2075 - 54365, n=97, last 2 years) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / CPU AES | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Average of class Office (7860 - 155900, n=97, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (31792 - 54455, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) |
AIDA64 / CPU ZLib | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Average of class Office (78 - 1018, n=97, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (234 - 614, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / FP64 Ray-Trace | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Average of class Office (432 - 12755, n=97, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (3943 - 5717, n=18) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) |
AIDA64 / CPU PhotoWorxx | |
Average of class Office (4814 - 54971, n=97, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (7765 - 22932, n=18) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Hoechstleistung) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Akkusparmodus) |
System performance
This smooth-running system handles office and internet applications as well as gaming with low graphics settings. However, part of the performance is wasted, because the RAM (8 GB, DDR4-3200, onboard) only runs in single-channel mode. Installing another RAM module would help things quite a bit - especially in terms of the graphics performance. The available RAM's transfer rates are on a normal level for DDR4-3200 memory. The PCMark results are good.
CrossMark: Overall | Productivity | Creativity | Responsiveness
PCMark 10 / Score | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average of class Office (2463 - 7344, n=89, last 2 years) | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (4626 - 5301, n=13) | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 |
PCMark 10 / Essentials | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average of class Office (5575 - 20841, n=89, last 2 years) | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (8390 - 9789, n=13) | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE |
PCMark 10 / Productivity | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Average of class Office (3041 - 10415, n=89, last 2 years) | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (6262 - 7958, n=13) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 |
PCMark 10 / Digital Content Creation | |
Average of class Office (2126 - 9773, n=89, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (4513 - 5540, n=13) | |
Acer Extensa 15 EX215-54-5103 | |
HP ProBook 445 G8-3Z6Q8ES | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE |
CrossMark / Overall | |
Average of class Office (348 - 1891, n=91, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Acer Extensa 15 EX215-54-5103 | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (958 - 1103, n=6) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE |
CrossMark / Productivity | |
Average of class Office (393 - 1870, n=91, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Acer Extensa 15 EX215-54-5103 | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (1039 - 1153, n=6) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE |
CrossMark / Creativity | |
Average of class Office (340 - 1982, n=91, last 2 years) | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
HP ProBook 445 G8-3Z6Q8ES | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (895 - 1054, n=6) | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE |
CrossMark / Responsiveness | |
Average of class Office (258 - 2017, n=91, last 2 years) | |
Acer Extensa 15 EX215-54-5103 | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Average AMD Ryzen 5 5500U, AMD Radeon RX Vega 7 (918 - 1112, n=6) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (Dual-Channel) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
HP ProBook 445 G8-3Z6Q8ES |
PCMark 10 Score | 4626 points | |
Help |
AIDA64 / Memory Copy | |
Average of class Office (7158 - 108783, n=98, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Average AMD Ryzen 5 5500U (19083 - 40547, n=18) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) |
AIDA64 / Memory Read | |
Average of class Office (7325 - 127282, n=98, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Average AMD Ryzen 5 5500U (23005 - 47024, n=18) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) |
AIDA64 / Memory Write | |
Average of class Office (7579 - 117935, n=98, last 2 years) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average AMD Ryzen 5 5500U (20150 - 42337, n=18) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) |
AIDA64 / Memory Latency | |
Average AMD Ryzen 5 5500U (87.3 - 119, n=18) | |
Lenovo ThinkBook 15 G4 21DL0009GE (v6.50.5800) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100, Dual-Channel) | |
Average of class Office (6.9 - 185.2, n=97, last 2 years) | |
HP ProBook 445 G8-3Z6Q8ES (v6.70.6000) | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE (v6.75.6100) | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 (v6.33.5700) | |
Acer Extensa 15 EX215-54-5103 (v6.50.5800) |
* ... smaller is better
DPC latency
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Lenovo ThinkBook 15 G4 21DL0009GE | |
Acer Extensa 15 EX215-54-5103 | |
Asus ExpertBook B1 B1500CEAE, i5-1135G7 | |
Lenovo ThinkBook 15 G3 ACL 21A400B2GE | |
HP ProBook 445 G8-3Z6Q8ES |
* ... smaller is better
Storage devices
Lenovo has equipped the ThinkBook with a PCIe 3 SSD (M.2 2242; M.2 2280 models will also fit) from Samsung, which offers a storage capacity of 256 GB. The transfer rates are good, but it's not a top-of-the-line SSD. It had some drops in performance during the latter half of the DiskSpd loop. The notebook can also accommodate a second PCIe SSD.