Intel Core i5-12600K vs Intel Core i9-11900K

Intel Core i5-12600K
Intel Socket 1700DESKTOP
3700 MHz / Cores: 10 / Nov 2021
Intel Core i5-12600K
Intel Core i9-11900K
Intel Socket 1200DESKTOP
3500 MHz / Cores: 8 / Mar 2021
Intel Core i9-11900K

Summary

Reasons to consider Intel Core i5-12600K

Higher theoretical multi-threaded performance, based on specifications plus core architecture.

Reasons to consider Intel Core i9-11900K

Higher theoretical single-threaded performance, based on raw specifications plus core architecture.

Intel Core i5-12600K

Gaming

HWBench recommends Intel Core i5-12600K

Based on game and synthetic benchmarks, and theoretical specifications.

Intel Core i5-12600K

Productivity

HWBench recommends Intel Core i5-12600K

Based on productivity benchmarks, overall multithreaded performance and theoretical specifications.


Specifications

Features

Intel Core i5-12600KIntel Core i9-11900K
MMX
SSE
SSE2
SSE3
SSSE3
SSE4.2
AVX
AVX2
AVX-512
FMA3
SHA
EIST
Intel 64
XD bit
VT-x
VT-d
AES-NI
TSX
TXT
CLMUL
F16C
BMI1
BMI2
ABM
ADX
RdRand
TBT 2.0
TBT 3.0
AVX512

Architecture

Intel Core i5-12600KIntel Core i9-11900K
ArchitectureIntel Adler LakevsIntel Rocket Lake
MarketDesktopvsDesktop
Memory SupportDDR4-3200 MHz Dual-channelvsDDR4-3200 MHz Dual-channel
CodenameAlder LakevsRocket Lake
Release DateNov 2021vsMar 2021

Cores

Intel Core i5-12600KIntel Core i9-11900K
Cores10vs8
Threads16vs16
E-Cores4vsnone
SMPs1vs1
Integrated GraphicsUHD Graphics 770vsUHD Graphics 750

Cache

Intel Core i5-12600KIntel Core i9-11900K
L1 Cache64K (per core)vs64K (per core)
L2 Cache9.5MB (shared)vs256K (per core)
L3 Cache20MB (shared)vs16MB (shared)

Physical

Intel Core i5-12600KIntel Core i9-11900K
SocketIntel Socket 1700vsIntel Socket 1200
Max Case Temp72°Cvs72°C
PackageFC-LGA1700vsFC-LGA1200
Die Sizeunknownvsunknown
Process10 nmvs14 nm

Performance

Intel Core i5-12600KIntel Core i9-11900K
Cpu Frequency3700 MHzvs3500 MHz
Turbo Clock4900 MHzvs5300 MHz
Base Clock100 MHzvs100 MHz
E-Core Frequency2800 MHzvs-
E-Core Turbo Clock3600 MHzvs-
VoltageN/AvsN/A
TDP125 Wvs125 W

Raw performance index

Raw single-thread performance estimation

  • Intel Core i5-12600K
    5880 points
  • Intel Core i9-11900K
    6360 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Core i5-12600K
    49728 points
  • Intel Core i9-11900K
    40320 points

Points - higher is better