Intel Core i5-1145G7 vs Intel Core i3-1115G4
Intel Core i5-1145G7 ► remove from comparison
The Intel Core i5-1145G7 is a power efficient quad-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation that was announced early 2021. It integrates four Willow Cove processor cores (8 threads thanks to HyperThreading). The base clock speed depends on the TDP settings and ranges from 1.1 GHz (12 Watt TDP) up to 2.6 GHz (28 Watt). The Boost is always specified at 4.4 GHz (one or two cores).
Another novelty is the integrated Xe graphics card with 80 EUs based on the completely new Gen 12 architecture. It offers a significantly higher performance compared to the older Iris Plus G7 (Ice Lake).
Furthermore, Tiger Lake SoCs add PCIe 4 support (4 lanes), AI hardware acceleration, and the partial integration of Thunderbolt 4 / USB 4 and Wifi 6 in the chip. In addition to this, the i5 supports vPro for easy remote management.
The chip is produced in the improved 10nm SuperFin process at Intel that should be comparable to the 7nm process at TSMC (e.g. Ryzen 4000 series).
All articles on Tiger Lake can be found on our Tiger Lake architecture hub .
Intel Core i3-1115G4 ► remove from comparison
The Intel Core i3-1115G4 is a dual-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation (UP3) that was introduced September 2020. It integrates two Willow Cove processor cores (4 threads thanks to HyperThreading). Each core can clock from 3 GHz (base speed) to 4.1 GHz (single- and dual-core boost). The faster Core i5 and i7 models offer more cores and are therefore significantly faster.
Another novelty is the integrated Xe graphics card based on the completely new Gen 12 architecture. In the i3-1115G4 Intel is naming the GPU UHD Graphics and offers only 48 of the 96 EUs clocked at 400 - 1250 MHz. GPU and CPU can together use the 6 MB of L3 cache.
Furthermore, Tiger Lake SoCs add PCIe 4 support (four lanes), AI hardware acceleration, and the partial integration of Thunderbolt 4 / USB 4 and WiFi 6 in the chip.
The chip is produced on the second-gen 10 nm Intel SuperFin process that should be comparable to the 7 nm TSMC process (e.g. Ryzen 4000 series).
The operating range of the UP3 series is specified at 12 to 28 Watt. Therefore, the processor is also suited for thin and light laptops.
Model Intel Core i5-1145G7 Intel Core i3-1115G4 Series Intel Tiger Lake Intel Tiger Lake Codename Tiger Lake UP3 Tiger Lake UP3 Series: Tiger Lake Tiger Lake UP3 Clock 2600 - 4400 MHz 3000 - 4100 MHz L1 Cache 320 KB 160 KB L2 Cache 5 MB 2.5 MB L3 Cache 8 MB 6 MB Cores / Threads 4 / 8 2 / 4 TDP 28 Watt 28 Watt Technology 10 nm 10 nm max. Temp. 100 °C 100 °C Socket BGA1499 BGA1499 Features DL Boost, GNA, Wi-Fi 6 (Gig+), Thunderbolt 4, DDR4-3200 / LPDDR4x-4266 DL Boost, GNA, Wi-Fi 6 (Gig+), Thunderbolt 4, DDR4-3200 / LPDDR4x-3733 iGPU Intel Iris Xe Graphics G7 80EUs (400 - 1300 MHz)Intel UHD Graphics Xe G4 48EUs (400 - 1250 MHz)Architecture x86 x86 Announced Manufacturer Intel Tiger Lake i3-1115G4
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i5-1145G7
42.7 pt (50%)
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Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU - i3-1115G4
37.5 pt (44%)
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Cinebench R23 - Cinebench R23 Multi Core
4769 Points (8%)
min: 2725 avg: 3043 median: 3236 (5%) max: 3244 Points
CPU TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 68% 100% 58% 68% 62%
Cinebench R23 - Cinebench R23 Single Core
1388 Points (69%)
min: 1242 avg: 1296 median: 1312 (65%) max: 1319 Points
CPU TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 95% 100% 95% 95% 89%
Cinebench R20 - Cinebench R20 CPU (Single Core)
531 Points (68%)
min: 504 avg: 507 median: 505 (65%) max: 515 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 95% 95% 100% 95% 95% 97%
Cinebench R20 - Cinebench R20 CPU (Multi Core)
1693 Points (7%)
min: 961 avg: 1113 median: 1071 (5%) max: 1251 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 57% 74% 100% 63% 74% 61%
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
792 Points (8%)
0 40 80 120 160 200 240 280 320 360 400 440 480 520 560 600 640 680 720 760 Tooltip
min: 384.7 avg: 460.5 median: 494 (5%) max: 507 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 49% 62% 100% 53% 63% 64%
0 30 60 90 120 150 180 210 240 270 300 330 360 390 420 450 480 Tooltip Lenovo ThinkBook 14 G2 ITL 20VDS02G00 : Ø483 (461.33-499.9)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
203 Points (70%)
min: 137 avg: 178.5 median: 193 (66%) max: 197 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 95% 95% 100% 67% 85% 97%
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
9.4 Points (17%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.3 Points (65%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
8324 Points (74%)
8018 Points (72%)
CPU TDP ? TDP 14 W 96% 100%
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
25475 Points (35%)
16265 Points (22%)
CPU TDP ? TDP 14 W 64% 100%
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
33427 Points (30%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
10824 Points (66%)
wPrime 2.10 - wPrime 2.0 1024m *
335 s (4%)
412.8 s (5%)
CPU TDP ? TDP 14 W 100% 101%
wPrime 2.10 - wPrime 2.0 32m *
10.2 s (2%)
11.8 s (2%)
CPU TDP ? TDP 14 W 100% 100%
4190 Points (24%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
20565 MIPS (15%)
min: 11122 avg: 12592 median: 12793 (9%) max: 13422 MIPS
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 54% 63% 100% 62% 61% 65%
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
4751 MIPS (68%)
min: 4497 avg: 4598 median: 4600 (66%) max: 4674 MIPS
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 97% 95% 100% 98% 97% 97%
X264 HD Benchmark 4.0 - x264 Pass 2
26.2 fps (12%)
X264 HD Benchmark 4.0 - x264 Pass 1
141.6 fps (38%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
5.5 fps (12%)
min: 3.25 avg: 3.7 median: 3.6 (8%) max: 4.1 fps
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 60% 75% 100% 66% 64% 73%
0 1 2 3 4 5 6 7 8 Tooltip Lenovo ThinkBook 14 G2 ITL 20VDS02G00 : Ø3.64 (0.42-6.39)
TrueCrypt - TrueCrypt Serpent
0.4 GB/s (15%)
0.2 GB/s (8%)
CPU TDP ? TDP 14 W 54% 100%
TrueCrypt - TrueCrypt Twofish
0.7 GB/s (15%)
0.4 GB/s (9%)
CPU TDP ? TDP 14 W 58% 100%
TrueCrypt - TrueCrypt AES
5.6 GB/s (21%)
2.8 GB/s (10%)
CPU TDP ? TDP 14 W 50% 100%
Blender - Blender 2.79 BMW27 CPU *
681 Seconds (5%)
min: 940 avg: 1048 median: 1058 (7%) max: 1188 Seconds
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 100% 102% 104% 101% 101% 102%
R Benchmark 2.5 - R Benchmark 2.5 *
0.6 sec (14%)
min: 0.636 avg: 0.7 median: 0.7 (14%) max: 0.671 sec
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 100% 100% 101% 101% 100% 100%
3DMark 06 - CPU - 3DMark 06 - CPU
8786 Points (19%)
6331 Points (13%)
CPU TDP ? TDP 14 W 72% 100%
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
7.2 s (2%)
8.2 s (2%)
CPU TDP ? TDP 14 W 100% 100%
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
15.7 s (1%)
18.4 s (1%)
CPU TDP ? TDP 14 W 100% 100%
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
366 s (2%)
434.8 s (2%)
CPU TDP ? TDP 14 W 100% 100%
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
16869 Points (17%)
3DMark 11 - 3DM11 Performance Physics
10880 Points (38%)
min: 5128 avg: 5692 median: 5546 (19%) max: 6640 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 47% 51% 100% 51% 52% 61%
3DMark - 3DMark Ice Storm Physics
min: 57115 avg: 59888 median: 60028 (39%) max: 62520 Points
CPU TDP 15 W TDP 20 W TDP 28 W 96% 91% 100%
3DMark - 3DMark Ice Storm Extreme Physics
min: 48647 avg: 55626 median: 56348 (47%) max: 61883 Points
CPU TDP ? TDP 15 W TDP 28 W 79% 91% 100%
3DMark - 3DMark Ice Storm Unlimited Physics
min: 65022 avg: 65592 median: 65591.5 (55%) max: 66161 Points
CPU TDP 15 W TDP 28 W 98% 100%
3DMark - 3DMark Cloud Gate Physics
8524 Points (22%)
min: 3986 avg: 4839 median: 5044 (13%) max: 5250 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 47% 57% 100% 60% 59% 62%
3DMark - 3DMark Fire Strike Standard Physics
13209 Points (32%)
min: 6125 avg: 7128 median: 7199 (18%) max: 7786 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 46% 53% 100% 57% 55% 59%
3DMark - 3DMark Time Spy CPU
4092 Points (22%)
min: 2227 avg: 2580 median: 2624 (14%) max: 2937 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 54% 64% 100% 60% 65% 72%
3DMark - 3DMark Sling Shot Extreme (ES 3.1) Unlimited Physics
5487 Points (69%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
5601 Points (65%)
Geekbench 4.1 - 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
9945 Points (12%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1328 Points (67%)
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
2399 Points (8%)
Geekbench 5.3 - Geekbench 5.1 - 5.4 64 Bit Single-Core
1430 Points (70%)
min: 1190 avg: 1288 median: 1286 (63%) max: 1352 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 88% 90% 100% 94% 89% 95%
Geekbench 5.3 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
5055 Points (18%)
min: 2341 avg: 2609 median: 2511 (9%) max: 2983 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 49% 50% 100% 55% 49% 59%
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
702 ms (1%)
min: 657.9 avg: 740 median: 753 (1%) max: 770 ms
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 100% 100% 100% 100% 100% 100%
Sunspider - Sunspider 1.0 Total Score *
145.8 ms (2%)
Octane V2 - Octane V2 Total Score
min: 49170 avg: 54334 median: 54333.5 (56%) max: 59497 Points
WebXPRT 3 - WebXPRT 3 Score
243 Points (64%)
min: 200 avg: 215.8 median: 206 (54%) max: 257 Points
CPU TDP ? TDP 8 W TDP 14 W TDP 15 W TDP 20 W 94% 85% 100% 88% 84%
PCMark for Android - PCM f. Android Storage 2.0 score
20509 Points (56%)
PCMark for Android - PCM f. Android Work Score 3.0
11801 Points (64%)
CrossMark - CrossMark Overall
1290 Points (56%)
min: 950 avg: 1022 median: 1022 (44%) max: 1094 Points
CPU TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 74% 100% 85% 78% 80%
CrXPRT 2 - CrXPRT2 Performance Score
147 Points (81%)
Power Consumption - Prime95 Power Consumption - external Monitor *
38 Watt (7%)
0 5 10 15 20 25 30 35 40 45 50 55 60 Tooltip
min: 24.7 avg: 36.5 median: 38.4 (7%) max: 44.6 Watt
CPU TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 101% 101% 104% 102% 100%
0 5 10 15 20 25 30 35 40 45 50 55 Tooltip Lenovo ThinkBook 14 G2 ITL 20VDS02G00 : Ø35.2 (30.4-45.6)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
45.2 Watt (12%)
0 5 10 15 20 25 30 35 40 45 50 55 60 Tooltip
min: 25.6 avg: 36.4 median: 39.4 (10%) max: 41.3 Watt
CPU TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 102% 100% 106% 101% 102%
0 5 10 15 20 25 30 35 40 Tooltip Lenovo ThinkBook 14 G2 ITL 20VDS02G00 : Ø41.3 (38.5-43.8)
Power Consumption - Geekbench 5.4 Power Consumption 150cd *
22.5 Watt (100%)
0 5 10 15 20 25 30 35 40 Tooltip Lenovo ThinkBook 14 G2 ITL 20VDS02G00 : Ø22.5 (7.52-44.8)
Power Consumption - Idle Power Consumption 150cd *
3.6 Watt (14%)
min: 5.66 avg: 6.4 median: 5.8 (22%) max: 7.67 Watt
CPU TDP ? TDP 14 W TDP 15 W TDP 20 W 111% 122% 110% 100%
0 5 10 15 20 25 Tooltip Lenovo ThinkBook 14 G2 ITL 20VDS02G00 : Ø7.67 (7.31-12.4)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
17.5 Points per Watt (20%)
min: 12.1 avg: 13.5 median: 12.8 (15%) max: 16.3 Points per Watt
CPU TDP 8 W TDP 14 W TDP 15 W TDP 20 W TDP 28 W 71% 100% 93% 69% 74%
Average Benchmarks Intel Core i5-1145G7 → 100% n=31 Average Benchmarks Intel Core i3-1115G4 → 78% n=31
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
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- Average benchmark values for this graphics card