Intel Core i5 1135G7

Intel Core i5 1135G7
  • Cores: 4
  • L3 cache: 8MB (shared)
  • TDP: 12-28 W
  • Transistor size: 10 nm
Core i5 1135G7 - laptop processor produced by Intel for socket BGA-1449 that has 4 cores and 8 threads. The base clock frequency of the CPU is 900 MHz, but due to Turbo Boost technology, it can perform up to 4200 MHz. The size of the L3 cache is 8 MB. Please note that this chip has integrated graphics Iris Xe Graphics G7 80EU.

Review

Single-Core Performance
48
Multi-Core Performance
13
Power Efficiency
53
Integrated Graphics
41
NanoReview Final Score
36
Compare Intel Core i5 1135G7 with other CPUs

Test in Benchmarks

Performance test of Intel Core i5 1135G7 in benchmarks

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
64
Cinebench 2024 (Multi)
238

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
1783
Geekbench 6 (Multi-Core)
4930
File compression 415.2 MB/sec
Clang compilation 31.2 Klines/sec
HTML 5 Browser 92.1 pages/sec
PDF Renderer 149.6 Mpixels/sec
Text processing 149.6 pages/sec
Background blur 25 images/sec
Photo processing 46.9 images/sec
Ray tracing 6.1 Mpixels/sec
Sources: GeekBench [1] – 775 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
2596
Passmark CPU (Multi-Core)
9301
Integer math 31.3 GOps/sec
Floating point math 19 GOps/sec
Find prime numbers 34M Primes/sec
Random string sorting 12.4M Strings/sec
Data encryption 5.3 GBytes/sec
Data compression 101 MBytes/sec
Physics 559 Frames/sec
Extended instructions 7.2B Matrices/sec
Sources: PassMark [3] – 17882 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
56.94

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 8.5 PPW
Geekbench 6 Multi / Watt 176.1 PPW
Passmark CPU Mark / Watt 332.2 PPW
Blender / Watt 2.03 PPW
These are rough calculations, as most CPUs surpass PL1 TDP wattage even in multicore workloads.

Recent User Tests

The latest benchmark tests that have been submitted by users
DateBenchmarkResult
πŸ“˜ 2026-07-25 (Neup_Gamerz)Geekbench 6 CPU1908 / 5270
πŸ“˜ 2026-07-17 (monir)Geekbench 6 CPU1862 / 6087
πŸ“˜ 2025-12-30 (VSM)Geekbench 6 CPU1191 / 1891
πŸ“˜ 2023-11-26 (Guest #3)Cinebench 202464 / 238

Specifications

Core i5 1135G7 technical specifications

General

Vendor Intel
Released September 2, 2020
Type Laptop
Instruction Set x86-64
Codename Tiger Lake
Model number i5-1135G7
Integrated GPU Iris Xe Graphics G7 80EU
Successor - Intel Core Ultra 5 225U

CPU

Performance Cores
P-Cores 4
P-Threads 8
Base Frequency (P) 0.9-2.4 GHz
Turbo Boost Frequency (P) 4.2 GHz
Total
Total Cores 4
Total Threads 8
Bus Frequency 100 MHz
Multiplier 9-24x
Bus Bandwidth 4 GT/s
L1 Cache 96K (per core)
L2 Cache 1280K (per core)
L3 Cache 8MB (shared)
Unlocked Multiplier No

Package

Fabrication Process 10 nm
TDP (PL1) 12-28 W (configurable)
Socket BGA-1449
Peak Temperature 100Β°C

iGPU

Integrated Graphics Iris Xe Graphics G7 80EU
GPU Base Clock 300 MHz
GPU Boost Clock 1300 MHz
Shading Units 640
TMUs 40
ROPs 20
Execution Units 80
TGP 15 W
iGPU FLOPS
1.7 TFLOPS
See also: Intel Iris Xe Graphics G7 (80EU) – integrated graphics of Intel Core i5 1135G7

Memory Support

Memory Types - DDR4-3200
- LPDDR4-4267
Max. Memory Size 64 GB
Memory Channels 2
ECC Support No

Misc

Official Site Intel Core i5 1135G7 official page
PCI Express Version 4.0
PCI Express Lanes 16
Technologies
- Compute: AVX-512, BMI1, BMI2, CLMUL, F16C
- Performance: Boost 2.0, EIST, HTT, TSX
- Virtualization: VT-d, VT-x
- Security: TXT, XD bit

Comments

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