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Intel Core i5-1155G7

Intel i5-1155G7

The Intel Core i5-1155G7 is a power efficient quad-core SoC for laptops and Ultrabooks based on the Tiger Lake-U generation that was announced in mid 2021 as part of the refresh. 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 GHz (12 Watt TDP) up to 2.5 GHz (28 Watt). Boost clock speed is 4.5 GHz.

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.

Another novelty is the integrated Xe graphics adapter 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).

Performance

The average 1155G7 in our database proves to be a very decent mid-range processor, as of mid 2022, trading blows with the Core i7-10810U and the Ryzen 5 4500U as far as multi-thread benchmark scores are concerned. While perhaps not the best option for power users, this Core i5 will make most consumers happy, providing for short load times and generally pain-free experience.

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 series chip has a default TDP, also known as the long-term power limit, of 12 W to 28 W, the expectation being that laptop makers will go for a higher value in exchange for higher performance. Either way, this is a tad too high to allow for passively cooled designs.

The i5-1155G7 is built with Intel's third-gen 10 nm process marketed as SuperFin for lower-than-average, as of early 2023, energy efficiency.

SeriesIntel Tiger Lake
CodenameTiger Lake-UP3

Series: Tiger Lake Tiger Lake-UP3

Intel Core i7-1195G7 compare2.9 - 5 GHz4 / 8 cores12 MB L3
Intel Core i7-1185G7 compare3 - 4.8 GHz4 / 8 cores12 MB L3
Intel Core i7-1165G7 compare2.8 - 4.7 GHz4 / 8 cores12 MB L3
Intel Core i5-1155G7 « 2.5 - 4.5 GHz4 / 8 cores8 MB L3
Intel Core i5-1145G7 compare2.6 - 4.4 GHz4 / 8 cores8 MB L3
Intel Core i5-1135G7 compare2.4 - 4.2 GHz4 / 8 cores8 MB L3
Intel Core i3-1125G4 compare2 - 3.7 GHz4 / 8 cores8 MB L3
Intel Core i3-1115G4 compare3 - 4.1 GHz2 / 4 cores6 MB L3
Clock Rate2500 - 4500 MHz
Level 1 Cache320 KB
Level 2 Cache5 MB
Level 3 Cache8 MB
Number of Cores / Threads4 / 8
Power Consumption (TDP = Thermal Design Power)28 Watt
Manufacturing Technology10 nm
Max. Temperature100 °C
SocketBGA1449
FeaturesDDR4-3200/LPDDR4x-4266 RAM, PCIe 4, 4 GT/s bus, DL Boost, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
GPUIntel Iris Xe Graphics G7 80EUs (400 - 1350 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date05/30/2021
Product Link (external)ark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
33.9 pt (47%)
Cinebench R23 - Cinebench R23 Multi Core
min: 5471     avg: 5625     median: 5612 (5%)     max: 5791 Points
Cinebench R23 - Cinebench R23 Single Core
min: 1362     avg: 1409     median: 1419 (60%)     max: 1446 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 521     avg: 541     median: 550 (61%)     max: 551 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 2123     avg: 2190     median: 2173 (5%)     max: 2273 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 858     avg: 892     median: 890 (6%)     max: 928 Points
050100150200250300350400450500550600650700750800850900Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
min: 210     avg: 210.7     median: 211 (64%)     max: 211 Points
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 24862     avg: 25019     median: 24992 (14%)     max: 25203 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 4603     avg: 4831     median: 4941 (59%)     max: 4949 MIPS
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 7.13     avg: 7.4     median: 7.5 (13%)     max: 7.55 fps
012345678910111213141516Tooltip
Blender - Blender 3.3 Classroom CPU *
min: 979     avg: 1011     median: 1011 (13%)     max: 1043 Seconds
Blender - Blender 2.79 BMW27 CPU *
min: 536     avg: 547     median: 540 (4%)     max: 566 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.605     avg: 0.6     median: 0.6 (13%)     max: 0.616 sec
3DMark 11 - 3DM11 Performance Physics
min: 11355     avg: 11710     median: 11849 (32%)     max: 11925 Points
3DMark - 3DMark Cloud Gate Physics
min: 9401     avg: 9981     median: 10243 (26%)     max: 10298 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 14439     avg: 14655     median: 14727 (26%)     max: 14798 Points
3DMark - 3DMark Time Spy CPU
min: 5082     avg: 5291     median: 5223 (22%)     max: 5569 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1461     avg: 1471     median: 1473 (62%)     max: 1480 points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 5654     avg: 5747     median: 5761 (10%)     max: 5825 points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
min: 6195     avg: 6306     median: 6305.5 (63%)     max: 6416 points
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
min: 21969     avg: 22182     median: 22182 (25%)     max: 22395 points
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 669     avg: 690     median: 689 (1%)     max: 712 ms
WebXPRT 4 - WebXPRT 4 Score
min: 189.5     avg: 190.1     median: 190.1 (55%)     max: 190.6 Points
WebXPRT 3 - WebXPRT 3 Score
min: 242     avg: 243.7     median: 244 (51%)     max: 245 Points
CrossMark - CrossMark Overall
min: 1381     avg: 1388     median: 1388 (53%)     max: 1395 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 42.2     avg: 45.5     median: 44.9 (8%)     max: 49.5 Watt
05101520253035404550556065Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
min: 50.7     avg: 55.7     median: 58.2 (11%)     max: 58.3 Watt
05101520253035404550556065Tooltip
Power Consumption - Idle Power Consumption - external Monitor *
min: 3.17     avg: 3.3     median: 3.3 (2%)     max: 3.48 Watt
012345678Tooltip
Power Consumption - Idle Power Consumption 150cd 1min *
min: 5.5     avg: 5.8     median: 5.8 (6%)     max: 6.07 Watt
012345678Tooltip
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
min: 14.7     avg: 16.1     median: 15.3 (11%)     max: 18.3 Points per Watt
- 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 i5-1155G7 processor

Huawei MateBook D 14 (2022) laptop review: Unibody for beginners

Huawei MateBook D 14 (2022) laptop review: Unibody for beginners

A unibody design in an entry-level notebook is what the MateBook D 14 offers, which also boasts internal values such as a long battery life, high system perform...
Intel Core i5-1155G7 | Intel Iris Xe Graphics G7 80EUs | 14.00" | 1.4 kg
Huawei MateBook D 15 (2022) laptop review

Huawei MateBook D 15 (2022) review: A laptop reminiscent of the MacBook Pro

With the MateBook D 15 (2022), Huawei is offering a premium and compact 15.6-inch, office laptop with a MacBook-style design. With 16 GB of RAM, low emissions d...
Intel Core i5-1155G7 | Intel Iris Xe Graphics G7 80EUs | 15.60" | 1.6 kg
Intel Core i5-1155G7 debut: VAIO SX12 laptop review

Intel Core i5-1155G7 debut: VAIO SX12 laptop review

Just because you're small doesn't mean you can't perform like the big boys. The 12.5-inch Vaio SX12 may be tiny when compared to the usual 13-inch or 15-inch Ul...
Intel Core i5-1155G7 | Intel Iris Xe Graphics G7 80EUs | 12.50" | 892 g

Huawei MateBook D 14 2023, 53013PKG: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.4 kg
  External Review » Huawei MateBook D 14 2023, 53013PKG

HP Pavilion 14-dv1013ns: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.4 kg
  External Review » HP Pavilion 14-dv1013ns

Infinix INBook X2, i5-1155G7: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.2 kg
  External Review » Infinix INBook X2, i5-1155G7

HP 15s-fq4008ns: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.7 kg
  External Review » HP 15s-fq4008ns

Lenovo IdeaPad 3 15ITL6, i5-1155G7: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.7 kg
  External Review » Lenovo IdeaPad 3 15ITL6, i5-1155G7

Huawei Matebook D 15 2022, i5-1155G7: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.6 kg
  External Review » Huawei Matebook D 15 2022, i5-1155G7

HP 14s-dq4000ns: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.5 kg
  External Review » HP 14s-dq4000ns

HP 17-cn1006ns: Intel Iris Xe Graphics G7 80EUs, 17.30", 2.1 kg
  External Review » HP 17-cn1006ns

HP 17-cn1012ns: Intel Iris Xe Graphics G7 80EUs, 17.30", 2.1 kg
  External Review » HP 17-cn1012ns

Acer Aspire Vero AV15-51-522W: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.8 kg
  External Review » Acer Aspire Vero AV15-51-522W

HP 15s-fq4085ns: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.7 kg
  External Review » HP 15s-fq4085ns

MSI Modern 14 B11MOU-1060XES: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.3 kg
  External Review » MSI Modern 14 B11MOU-1060XES

MSI Modern 15 A11MU-682XE: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.6 kg
  External Review » MSI Modern 15 A11MU-682XE

HP 15s-fq4040ns: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.7 kg
  External Review » HP 15s-fq4040ns

HP Pavilion 14-dv1000ns: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.4 kg
  External Review » HP Pavilion 14-dv1000ns

MSI Modern 14 B11MOU-689XES: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.3 kg
  External Review » MSI Modern 14 B11MOU-689XES

Acer Aspire Vero AV15-51-58JC: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.8 kg
  External Review » Acer Aspire Vero AV15-51-58JC

HP Pavilion x360 14-dy1002ns: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.5 kg
  External Review » HP Pavilion x360 14-dy1002ns

Acer Aspire Vero AV15-51-55K2: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.8 kg
  External Review » Acer Aspire Vero AV15-51-55K2

HP 15s-fq4004ns: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.7 kg
  External Review » HP 15s-fq4004ns

HP Pavilion x360 14-dy1001ns: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.5 kg
  External Review » HP Pavilion x360 14-dy1001ns

Asus ExpertBook B7 Flip B7402FEA-L90074R: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.5 kg
  External Review » Asus ExpertBook B7 Flip B7402FEA-L90074R

MSI Modern 14 B11MOU-852VN: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.3 kg
  External Review » MSI Modern 14 B11MOU-852VN

Acer Aspire Vero AV15-51-55CG: Intel Iris Xe Graphics G7 80EUs, 15.60", 1.8 kg
  External Review » Acer Aspire Vero AV15-51-55CG

VAIO SX14 VJS144X0711S: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.1 kg
  External Review » VAIO SX14 VJS144X0711S

Huawei MateBook D 14 2023, 53013PKG: Intel Iris Xe Graphics G7 80EUs, 14.00", 1.4 kg
   » Huawei MateBook D 14 reviewed: Quiet office laptop with long battery life in a unibody design

VAIO SX12 VJS124X1011P: Intel Iris Xe Graphics G7 80EUs, 12.50", 0.9 kg
   » Intel Core i5-1155G7 outperforms the Core i7-1165G7: 12-inch Vaio SX12 comes with the performance of a 15-inch Ultrabook

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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

+ Intel Core i7-8750H
   6x 2.2 GHz - 4.1 GHz
+ AMD Ryzen 5 7530U
   6x 2 GHz - 4.5 GHz
+ AMD Ryzen 5 PRO 7530U
   6x 2 GHz - 4.5 GHz
+ AMD Ryzen 7 4700U
   8x 2 GHz - 4.1 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 i7-10810U
   6x 1.1 GHz - 4.9 GHz
- Intel Core i7-10710U
   6x 1.1 GHz - 4.7 GHz
- Intel Core i5-1235U
   10x 0.9 GHz - 4.4 GHz
- AMD Ryzen 5 5625U
   6x 2.3 GHz - 4.3 GHz
- AMD Ryzen 5 5625C
   6x 2.3 GHz - 4.3 GHz
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Notebook Processors > Intel Core i5-1155G7 Processor - Benchmarks and Specs
Klaus Hinum (Update: 2021-05-31)