intel core i5 1135g7 vs intel core i5 8265u

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We compared two CPUs Intel Core i5 1135G7 (Laptop) 4-cores against Intel Core i5 8265U (Laptop) 4-cores. In this comparison page, we check which of these two processor has better performance in benchmark results, Games, architecture, price and other useful information.

Review

General overview and comparison of the processors
Single-Core Performance
Performance in single-threaded apps and benchmarks
Performance
Measure performance when all cores are involved

Key Differences

What are the key differences between Intel Core i5 1135G7 and Intel Core i5 8265U
Advantages of Intel Core i5 1135G7
  • Newer released 2 years later
  • Has 2 MB larger L3 cache size
  • 7% higher Turbo Boost frequency (4.2 GHz vs 3.9 GHz)
  • Newer PCI Express version – 4
  • More modern manufacturing process – 10 versus 14
Advantages of Intel Core i5 8265U
  • Consumes up to 46% less energy than the Intel Core i5 1135G7 – 15 vs 28 Watt

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
5058
Passmark CPU (Single-Core)
2738
Passmark CPU (Multi-Core)
10141
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
4663

Specifications

Full technical specification of core i5 1135g7 and core i5 8265u

General

Intel Core i5 1135G7 Intel Core i5 8265U
Vendor Intel Intel
Released September 1 2020 August 21 2018
Type Laptop Laptop
instruction set x86-64 x86-64
Codename Tiger Lake UP3 Whiskey Lake-U
Socket FCBGA1449 FCBGA1528
Integrated GPU Intel® Iris® Xe Graphics Intel® UHD Graphics for 8th Generation Intel® Processors

Performance

Intel Core i5 1135G7 Intel Core i5 8265U
Cores 4 4
Threads 8 8
Base Frequency 2.4 GHz 1.6 GHz
Turbo Boost Frequency 4.2 GHz 3.9 GHz
L1 Cache 96K (per core) 64K (per core)
L2 Cache 1.25 MB (per core) 256K (per core)
L3 Cache 8 MB (shared) 6 MB (shared)

Power

Intel Core i5 1135G7 Intel Core i5 8265U
Fabrication process 10 nm SuperFin 14 nm
Power consumption (TDP) 28 W 15 W
Max. temperature 100°C 100°C

Memory support

Intel Core i5 1135G7 Intel Core i5 8265U
Memory types DDR4, DDR4 DDR4
Memory Size 64 GB 64 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth - 37.5 GB/s
ECC Support No No

iGPU

Intel Core i5 1135G7 Intel Core i5 8265U
Integrated Graphics Intel® Iris® Xe Graphics Intel® UHD Graphics for 8th Generation Intel® Processors
GPU Base Clock 300 MHz 300 MHz
GPU Boost Clock 1.3 MHz 1.1 MHz
Shading Units 640 192
TMUs 40 24
ROPs 20 3
Execution Units 80
TGP 15 W 15 W
iGPU FLOPS
1.41 TFLOPS
0.38 TFLOPS

Misc

Intel Core i5 1135G7 Intel Core i5 8265U
Official site Intel Core i5 1135G7 official page Intel Core i5 8265U official page
PCI Express Version 4 3
PCI Express Lanes 16

Comments

So which CPU will you choose: Intel Core i5 8265U or Intel Core i5 1135G7?