Intel Core i7 11700 vs i5 12600KF

We compared two desktop CPUs: the 2.5 GHz Intel Core i7 11700 with 8-cores against the 3.7 GHz i5 12600KF with 10-cores. On this page, you'll find out which processor has better performance in benchmarks, games 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
Power Efficiency
The efficiency score of electricity consumption
NanoReview Final Score
Generic CPU rating

Key Differences

What are the key differences between 12600KF and 11700
Advantages of Intel Core i7 11700
  • Consumes up to 48% less energy than the Core i5 12600KF – 65 vs 125 Watt
  • Includes an integrated GPU Intel UHD Graphics 750
Advantages of Intel Core i5 12600KF
  • Unlocked multiplier
  • Newer - released 7-months later
  • Around 26.8 GB/s (54%) higher theoretical memory bandwidth
  • More modern manufacturing process – 10 versus 14 nanometers
  • Has 2 more physical cores
  • Has 4 MB larger L3 cache size
  • Newer PCI Express version – 5.0
  • 11% faster in a single-core Geekbench v5 test - 1847 vs 1665 points

Benchmarks

Comparing the performance of CPUs in benchmarks
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
17782
Passmark CPU (Single-Core)
Passmark CPU (Multi-Core)
27451
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
11761
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Specifications

Full technical specification of Intel Core i7 11700 and i5 12600KF

General

Vendor Intel Intel
Released March 16, 2021 October 27, 2021
Type Desktop Desktop
instruction set x86-64 x86-64
Codename Rocket Lake Alder Lake-S
Model number i7-11700 i5-12600KF
Socket LGA-1200 LGA-1700
Integrated GPU UHD Graphics 750 No

Performance

Cores 8 10
Threads 16 16
Base Frequency 2.5 GHz 3.7 GHz
Turbo Boost Frequency 4.9 GHz 4.9 GHz
Bus frequency 100 MHz 100 MHz
Multiplier 25x 37x
Bus Bandwidth 8 GT/s -
L1 Cache 64K (per core) 80K (per core)
L2 Cache 512K (per core) 9728K (shared)
L3 Cache 16MB (shared) 20MB (shared)
Unlocked Multiplier No Yes

Power

Fabrication process 14 nm 10 nm
TDP 65 W 125 W
Max. temperature 100°C 100°C

iGPU

Integrated Graphics Intel UHD Graphics 750 -
GPU Base Clock 300 MHz -
GPU Boost Clock 1300 MHz -
Shading Units 256 -
TMUs 64 -
ROPs 32 -
Execution Units 32 -
TGP 15 W -
Max. Resolution 3840x2160 - 60 Hz -
iGPU FLOPS
0.46 TFLOPS

Memory support

Memory types DDR4-3200 DDR5-4800, DDR4-3200
Memory Size 128 GB 128 GB
Max. Memory Channels 2 2
Max. Memory Bandwidth 50 GB/s 76.8 GB/s
ECC Support No No

Misc

Official site Intel Core i7 11700 official page Intel Core i5 12600KF official page
PCI Express Version 4.0 5.0
PCI Express Lanes 20 20

Cast your vote

Choose between two processors
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5 (100%)
Total votes: 5

Comments

So which CPU will you choose: Intel Core i5 12600KF or i7 11700?