Home > CPU Comparison > Core i5 8300H or Core i5 1135G7: what's better?

Intel Core i5 8300H vs i5 1135G7

30 out of 100
Intel Core i5 8300H
VS
36 out of 100
Intel Core i5 1135G7
Intel Core i5 8300H
Intel Core i5 1135G7

We compared two 4-core laptop CPUs: the 2.3 GHz Intel Core i5 8300H against the 2.4 GHz i5 1135G7. On this page, you'll find out which processor has better performance in benchmarks, games and other useful information.

  1. Review
  2. Differences
  3. Performance
  4. Specs
  5. Comments

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Multi-Core Performance
Measure performance when all cores are involved
Power Efficiency
The efficiency score of power consumption
Integrated Graphics
iGPU capabilities for gaming and 3D-intensive tasks
NanoReview Final Score
Choose your main usage scenario to recalculate the Final Score and see which CPU suits your needs.
πŸ”Œ Usage Scenario:

Key Differences

What are the key differences between 1135G7 and 8300H
Advantages of Intel Core i5 1135G7
  • More powerful Iris Xe Graphics G7 80EU integrated graphics: 1.7 vs 0.4 TFLOPS
  • Newer - released 2 years and 5 months later
  • More modern manufacturing process – 10 versus 14 nanometers
  • Newer PCI Express version – 4.0
  • 30% faster in a single-core Geekbench v6 test - 1783 vs 1373 points
  • 5% higher Turbo Boost frequency (4.2 GHz vs 4 GHz)

Test in Benchmarks

Comparing the performance of CPUs across various tasks
CPU:
Core i5 8300H
vs
Core i5 1135G7

Cinebench

Reputable cross-platform benchmark for high-performance processors
Cinebench 2024 (Single)
Cinebench 2024 (Multi)
Submit your benchmark results

GeekBench v6

The new version of this benchmark emulates common operations often used in real-world apps
Geekbench 6 (Single-Core)
Core i5 8300H
1373
Core i5 1135G7 +30%
1783
Geekbench 6 (Multi-Core)
Core i5 8300H
4114
Core i5 1135G7 +20%
4930
File compression 378.3 MB/sec 415.2 MB/sec
Clang compilation 23.4 Klines/sec 31.2 Klines/sec
HTML 5 Browser 96 pages/sec 92.1 pages/sec
PDF Renderer 119 Mpixels/sec 149.6 Mpixels/sec
Text processing 132.9 pages/sec 149.6 pages/sec
Background blur 21.6 images/sec 25 images/sec
Photo processing 40.2 images/sec 46.9 images/sec
Ray tracing 5.22 Mpixels/sec 6.1 Mpixels/sec
Sources: GeekBench [1], [2] – 875 & 775 samples

PassMark

Synthetic test that focuses on raw computational performance for low-level functions
Passmark CPU (Single-Core)
Core i5 8300H
2240
Core i5 1135G7 +16%
2596
Passmark CPU (Multi-Core)
Core i5 8300H
7361
Core i5 1135G7 +26%
9301
Integer math 24.4 GOps/sec 31.3 GOps/sec
Floating point math 15.4 GOps/sec 19 GOps/sec
Find prime numbers 23M Primes/sec 34M Primes/sec
Random string sorting 13.3M Strings/sec 12.4M Strings/sec
Data encryption 2.5 GBytes/sec 5.3 GBytes/sec
Data compression 101.1 MBytes/sec 101 MBytes/sec
Physics 497 Frames/sec 559 Frames/sec
Extended instructions 6.4B Matrices/sec 7.2B Matrices/sec
Sources: PassMark [3], [4] – 4999 & 17882 samples

Blender

3D rendering test that measures CPU performance in 3D modeling tasks (uses all cores)
Blender CPU
Core i5 8300H
54.53
Core i5 1135G7 +4%
56.94

Performance Per Watt

Shows the score you get per each watt of PL1 TDP
Cinebench 2024 / Watt 5.4 PPW 7.8 PPW
Geekbench 6 Multi / Watt 91.4 PPW 176.1 PPW
Passmark CPU Mark / Watt 163.6 PPW 332.2 PPW
Blender / Watt 1.21 PPW 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
Intel Core i5 8300H
DateBenchmarkResult
πŸ“˜ 2026-03-02 (AR7845)Geekbench 6 CPU1455 / 4849
Add View all (1)
Intel Core i5 1135G7
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
Add View all (3)

Specifications

Full technical specification of Intel Core i5 8300H and i5 1135G7

General

Vendor Intel Intel
Released April 3, 2018 September 2, 2020
Type Laptop Laptop
Instruction Set x86-64 x86-64
Codename Coffee Lake Tiger Lake
Model number i5-8300H i5-1135G7
Integrated GPU UHD Graphics 630 Iris Xe Graphics G7 80EU
Successor - Intel Core i5 11300H - Intel Core Ultra 5 225U

CPU

Performance Cores
P-Cores 4 4
P-Threads 8 8
Base Frequency (P) 2.3 GHz 0.9-2.4 GHz
Turbo Boost Frequency (P) 4 GHz 4.2 GHz
Total
Total Cores 4 4
Total Threads 8 8
Bus Frequency 100 MHz 100 MHz
Multiplier 23x 9-24x
Bus Bandwidth 8 GT/s 4 GT/s
L1 Cache 64K (per core) 96K (per core)
L2 Cache 256K (per core) 1280K (per core)
L3 Cache 8MB (shared) 8MB (shared)
Unlocked Multiplier No No

Package

Fabrication Process 14 nm 10 nm
TDP (PL1) 45 W 12-28 W (configurable)
Socket BGA-1440 BGA-1449
Peak Temperature 100Β°C 100Β°C

iGPU

Integrated Graphics Intel UHD Graphics 630 Iris Xe Graphics G7 80EU
GPU Base Clock 350 MHz 300 MHz
GPU Boost Clock 1000 MHz 1300 MHz
Shading Units 192 640
TMUs 24 40
ROPs 3 20
Execution Units 24 80
TGP 15 W 15 W
iGPU FLOPS
Core i5 8300H
0.4 TFLOPS
Core i5 1135G7 +325%
1.7 TFLOPS
More info: Iris Xe Graphics G7 (80EU) compared to UHD Graphics 630

Memory Support

Memory Types - DDR4-2666
- LPDDR3-2133		 - DDR4-3200
- LPDDR4-4267
Max. Memory Size 64 GB 64 GB
Memory Channels 2 2
Max. Memory Bandwidth 41.8 GB/s -
ECC Support No No

Misc

Official Site Intel Core i5 8300H official page Intel Core i5 1135G7 official page
PCI Express Version 3.0 4.0
PCI Express Lanes 16 16

Cast your vote

Choose between two processors
73 (40.6%)
107 (59.4%)
Total votes: 180

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Comments

So which CPU will you choose: Intel Core i5 1135G7 or i5 8300H?
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