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Intel Core i5-1140G7

Intel 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.

SeriesIntel Tiger Lake
CodenameTiger Lake-UP4

Series: Tiger Lake Tiger Lake-UP4

Intel Core i7-1180G7 compare2.2 - 4.6 GHz4 / 8 cores12 MB L3
Intel Core i7-1160G7 compare2.1 - 4.4 GHz4 / 8 cores12 MB L3
Intel Core i5-1140G7 « 1.8 - 4.2 GHz4 / 8 cores8 MB L3
Intel Core i5-1130G7 compare1.8 - 4 GHz4 / 8 cores8 MB L3
Intel Core i3-1120G4 compare1.5 - 3.5 GHz4 / 8 cores8 MB L3
Intel Core i3-1110G4 compare2.5 - 3.9 GHz2 / 4 cores6 MB L3
Clock Rate1800 - 4200 MHz
Level 1 Cache320 KB
Level 2 Cache5 MB
Level 3 Cache8 MB
Number of Cores / Threads4 / 8
Power Consumption (TDP = Thermal Design Power)15 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1598
FeaturesLPDDR4x-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
GPUIntel Iris Xe Graphics G7 80EUs (400 - 1100 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date09/02/2020
Product Link (external)ark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
29 pt (40%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
630 Points (4%)
03570105140175210245280315350385420455490525560595Tooltip
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
3.8 fps (7%)
01234567Tooltip
Power Consumption - Prime95 Power Consumption - external Monitor *
29.1 Watt (5%)
051015202530Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
27.3 Watt (5%)
051015202530Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

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Reviews for the Intel Core i5-1140G7 processor

Lenovo ThinkPad X1 Titanium Yoga review: Slim convertible Titanium with i5

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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» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Tiger Lake

» Intel Core i9-11900KB
   8x 3.3 GHz - 5.3 GHz
» Intel Core i9-11980HK
   8x 3.3 GHz - 5 GHz
» Intel Core i9-11900H
   8x 2.5 GHz - 4.9 GHz
» Intel Core i9-11950H
   8x 2.6 GHz - 5 GHz
» Intel Xeon W-11955M
   8x 2.6 GHz - 5 GHz
» Intel Core i7-11850H
   8x 2.5 GHz - 4.8 GHz
» Intel Core i7-11800H
   8x 2.3 GHz - 4.6 GHz
» Intel Core i7-11600H
   6x 2.9 GHz - 4.6 GHz
» Intel Xeon W-11855M
   6x 3.2 GHz - 4.9 GHz
» Intel Core i5-11500H
   6x 2.9 GHz - 4.6 GHz
» Intel Core i5-11500B
   6x 3.3 GHz - 4.6 GHz
» Intel Core i5-11400H
   6x 2.7 GHz - 4.5 GHz
» Intel Core i5-11260H
   6x 2.6 GHz - 4.4 GHz
» Intel Core i7-11390H
   4x 3.4 GHz - 5 GHz
» Intel Core i7-11375H
   4x 3.3 GHz - 5 GHz
» Intel Core i7-1195G7
   4x 2.9 GHz - 5 GHz
» Intel Core i7-11370H
   4x 3.3 GHz - 4.8 GHz
» Intel Core i7-1185G7
   4x 3 GHz - 4.8 GHz
» Intel Core i7-1165G7
   4x 2.8 GHz - 4.7 GHz
» Intel Core i5-1155G7
   4x 2.5 GHz - 4.5 GHz
» Intel Core i5-11320H
   4x 3.2 GHz - 4.5 GHz
» Intel Core i5-11300H
   4x 3.1 GHz - 4.4 GHz
» Intel Core i5-1145G7
   4x 2.6 GHz - 4.4 GHz
» Intel Core i5-1135G7
   4x 2.4 GHz - 4.2 GHz
» Intel Core i7-1180G7
   4x 2.2 GHz - 4.6 GHz
» Intel Core i7-1160G7
   4x 2.1 GHz - 4.4 GHz
» Intel Core i5-1140G7
   4x 1.8 GHz - 4.2 GHz
» Intel Core i5-1130G7
   4x 1.8 GHz - 4 GHz
» Intel Core i3-1125G4
   4x 2 GHz - 3.7 GHz
» Intel Core i3-1115G4
   2x 3 GHz - 4.1 GHz
» Intel Core i3-1120G4
   4x 1.5 GHz - 3.5 GHz
» Intel Core i3-1110G4
   2x 2.5 GHz - 3.9 GHz
» Intel Celeron 6305
   2x 1.8 GHz
» Intel Celeron 6205
   2x
» Intel Pentium Gold 7505
   2x 2 GHz - 3.5 GHz

Surrounding CPUs

+ AMD Ryzen 3 5425C
   4x 2.7 GHz - 4.1 GHz
+ AMD Ryzen 3 5400U
   4x 2.6 GHz - 4 GHz
+ AMD Ryzen 3 PRO 5475U
   4x 2.7 GHz - 4.1 GHz
+ AMD Ryzen 3 PRO 5450U
   4x 2.6 GHz - 4 GHz
+ Intel Core i5-8265U
   4x 1.6 GHz - 3.9 GHz
» Intel Core i5-1140G7
   4x 1.8 GHz - 4.2 GHz
- AMD Ryzen 7 2800H
   4x 3.3 GHz - 3.8 GHz
- Intel Core i7-2960XM
   4x 2.7 GHz - 3.7 GHz
- AMD Ryzen 5 3550H
   4x 2.1 GHz - 3.7 GHz
- AMD Ryzen 7 2700U
   4x 2.2 GHz - 3.8 GHz
- AMD Ryzen 7 PRO 2700U
   4x 2.2 GHz - 3.8 GHz
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Notebook Processors > Intel Core i5-1140G7 Processor - Benchmarks and Specs
Klaus Hinum (Update: 2021-02-27)