Intel Core i5-1140G7
The Intel Core i5-1140G7 is a power-efficient quad-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation (UP4) that was introduced in early 2021. It integrates four Willow Cove processor cores (8 threads thanks to Hyper-Threading). The guaranteed base clock speed depends on the TDP setting and can range from 0.8 (7 W TDP) to 1.8 GHz (15 W TDP). The Turbo clock speed is specified at 4.2 GHz for one core, all cores can reach up to 3.5 GHz.
Another novelty is the integrated Xe graphics card with 80EUs based on the completely new Gen 12 architecture. It offers a significantly higher performance compared to the older Iris Plus G7 (Ice Lake) . In the i5-1140G7 it uses 80 of the 96 EUs and clocks between 400 - 1100 MHz. The GPU and CPU can together use the 8 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 Wi-Fi 6 in the chip. The i5-1140G7 also supports the management feature vPro .
Performance
The average 1140G7 in our database is in the same league as the N95 and also the Pentium 7505 , as far as multi-thread benchmark scores are concerned. This is a pretty poor result, as of early 2023.
Your mileage may vary depending on how high the CPU power limits are, and how competent the cooling solution of your system is.
Power consumption
This Core i5 has a default TDP of 7 W to 15 W, the expectation being that laptop manufacturers will go for a higher value in exchange for higher performance. Those values are rather low, meaning at least a few passively cooled designs are to be expected.
Core i5-1140G7 is manufactured on Intel's 2nd generation 10 nm process marketed as SuperFin for decent, as of early 2023, energy efficiency.
Series Intel Tiger Lake Codename Tiger Lake-UP4 Series: Tiger Lake Tiger Lake-UP4 Clock Rate 1800 - 4200 MHz Level 1 Cache 320 KB Level 2 Cache 5 MB Level 3 Cache 8 MB Number of Cores / Threads 4 / 8 Power Consumption (TDP = Thermal Design Power) 15 Watt Manufacturing Technology 10 nm Max. Temperature 100 °C Socket BGA1598 Features LPDDR4x-4266 RAM, PCIe 4, 2 GT/s bus, DL Boost, GNA, vPro, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, AMB, FMA, ADX, SMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA, TME GPU Intel Iris Xe Graphics G7 80EUs (400 - 1100 MHz)64 Bit 64 Bit support Architecture x86 Announcement Date 09/02/2020 Product Link (external) ark.intel.com
Benchmarks Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
29 pt (40%)
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Cinebench R23 - Cinebench R23 Multi Core
2611 Points (2%)
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Cinebench R23 - Cinebench R23 Single Core
1246 Points (53%)
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Cinebench R20 - Cinebench R20 CPU (Single Core)
438 Points (49%)
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Cinebench R20 - Cinebench R20 CPU (Multi Core)
1126 Points (3%)
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Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
630 Points (4%)
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0 35 70 105 140 175 210 245 280 315 350 385 420 455 490 525 560 595 Tooltip Lenovo ThinkPad X1 Titanium Yoga G1 20QB0016GE: Ø472 (411.56-629.91)
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
179 Points (54%)
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Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
7.1 Points (9%)
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Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
2.3 Points (56%)
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Cinebench R10 - Cinebench R10 Rend. Single (32bit)
7771 points (47%)
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Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
19199 points (14%)
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wPrime 2.10 - wPrime 2.0 1024m *
410.7 s (5%)
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VIA C3-M C3-M-1200
wPrime 2.10 - wPrime 2.0 32m *
11 s (2%)
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4632 points (7%)
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7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
15167 MIPS (9%)
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7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
4201 MIPS (50%)
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X264 HD Benchmark 4.0 - x264 Pass 2
32.1 fps (11%)
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X264 HD Benchmark 4.0 - x264 Pass 1
145.9 fps (34%)
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HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
3.8 fps (7%)
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0 1 2 3 4 5 6 7 Tooltip Lenovo ThinkPad X1 Titanium Yoga G1 20QB0016GE: Ø4.09 (0.68-7.59)
TrueCrypt - TrueCrypt Serpent
0.3 GB/s (9%)
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TrueCrypt - TrueCrypt Twofish
0.6 GB/s (10%)
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TrueCrypt - TrueCrypt AES
3.1 GB/s (8%)
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Blender - Blender 2.79 BMW27 CPU *
993 Seconds (7%)
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R Benchmark 2.5 - R Benchmark 2.5 *
0.7 sec (16%)
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3DMark 06 - CPU - 3DMark 06 - CPU
7524 Points (16%)
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Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
8.3 s (2%)
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VIA C3-M C3-M-1200
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
18.4 s (1%)
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Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
434.9 s (2%)
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VIA C3-M C3-M-1200
3DMark 11 - 3DM11 Performance Physics
6257 Points (17%)
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3DMark - 3DMark Fire Strike Standard Physics
7678 Points (14%)
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3DMark - 3DMark Time Spy CPU
2773 Points (12%)
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Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
1353 points (57%)
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Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
3921 points (7%)
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Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
1355 points (6%)
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Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
3904 points (12%)
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Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
5937 points (59%)
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Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
15462 points (17%)
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Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
750 ms (1%)
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Sunspider - Sunspider 1.0 Total Score *
160.1 ms (2%)
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Octane V2 - Octane V2 Total Score
57983 Points (52%)
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WebXPRT 3 - WebXPRT 3 Score
216 Points (45%)
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Power Consumption - Prime95 Power Consumption - external Monitor *
29.1 Watt (5%)
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0 5 10 15 20 25 30 Tooltip Lenovo ThinkPad X1 Titanium Yoga G1 20QB0016GE: Ø29.1 (22.1-34.3)
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
27.3 Watt (5%)
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0 5 10 15 20 25 30 Tooltip Lenovo ThinkPad X1 Titanium Yoga G1 20QB0016GE: Ø27.3 (21.1-30.8)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
23.1 Points per Watt (17%)
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- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
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Reviews for the Intel Core i5-1140G7 processor
Lenovo ThinkPad X1 Titanium Yoga review: Slim convertible Titanium with i5 We already tested Lenovo's ThinkPad X1 Titanium Yoga with an i7. Now follows a short review of a Core i5 version of the most expensive ThinkPad convertible lapt...
Intel Core i5-1140G7 | Intel Iris Xe Graphics G7 80EUs | 13.50" | 1.2 kg
Dell Latitude 13 7320 Detachable 34TR3 : Intel Iris Xe Graphics G7 80EUs, 13.00", 0.8 kg
External Review » Dell Latitude 13 7320 Detachable 34TR3
Acer Chromebook Spin 514 CP514-2H-56QM : Intel Iris Xe Graphics G7 80EUs, 14.00", 1.4 kg
External Review » Acer Chromebook Spin CP514-2H-56QM
Lenovo ThinkPad X1 Titanium Yoga G1-20QB0016GE : Intel Iris Xe Graphics G7 80EUs, 13.50", 1.2 kg
External Review » Lenovo ThinkPad X1 Titanium Yoga G1-20QB0016GE
Dell Latitude 7320 Detachable 34TR3 : Intel Iris Xe Graphics G7 80EUs, 13.00", 0.8 kg
External Review » Dell Latitude 7320 Detachable 34TR3
Lenovo ThinkPad X1 Titanium Yoga G1 20QB0016GE : Intel Iris Xe Graphics G7 80EUs, 13.50", 1.2 kg
» Lenovo ThinkPad X1 Titanium Yoga convertible with bright QHD display gets substantial discount
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Other CPUs of the series Tiger Lake » Intel Core i5-11500B 6x 3.3 GHz - 4.6 GHz
Surrounding CPUs
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Klaus Hinum (Update: 2021-02-27)