Intel Core i9-8950HK vs Intel Core i5-8600K

Intel Core i9-8950HK
Intel BGA1356MOBILE
3700 MHz / Cores: 6 / Jan 2018
Intel Core i9-8950HK

Intel Core i5-8600K
Intel Socket 1151DESKTOP
3600 MHz / Cores: 6 / Jan 2018
Intel Core i5-8600K

Summary

Reasons to consider Intel Core i9-8950HK

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

Reasons to consider Intel Core i5-8600K

None

Intel Core i9-8950HK

Gaming

HWBench recommends Intel Core i9-8950HK

Based on game and synthetic benchmarks, and theoretical specifications.

Intel Core i9-8950HK

Productivity

HWBench recommends Intel Core i9-8950HK

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



Specifications

Features

Intel Core i9-8950HKIntel Core i5-8600K
MMX
SSE
SSE2
SSE3
SSSE3
SSE4.2
AVX
AVX2
EIST
Intel 64
XD bit
VT-x
VT-d
HTT
AES-NI
TSX
TXT
CLMUL
FMA3
F16C
BMI1
BMI2
Boost 2.0

Architecture

Intel Core i9-8950HKIntel Core i5-8600K
ArchitectureIntel_KabylakevsIntel_CoffeeLake
MarketMobilevsDesktop
Memory SupportDDR4vsDDR4
CodenameCoffee Lake-HvsCoffee Lake
Release DateJan 2018vsJan 2018

Cores

Intel Core i9-8950HKIntel Core i5-8600K
Cores6vs6
Threads12vs6
SMPs1vs1
Integrated GraphicsNovsNo

Cache

Intel Core i9-8950HKIntel Core i5-8600K
L1 Cache64 KB (per core)vs64 KB (per core)
L2 Cache256 KB (per core)vs256 KB (per core)
L3 Cache12288 KB (shared)vs9216 KB (shared)

Physical

Intel Core i9-8950HKIntel Core i5-8600K
SocketIntel BGA1356vsIntel Socket 1151
Max Case Temp72°Cvs72°C
PackageFC-LGA1151vsFC-LGA1151
Die Size0 mm²vs151 mm²
Process14 nmvs14 nm

Performance

Intel Core i9-8950HKIntel Core i5-8600K
Cpu Frequency3700 MHzvs3600 MHz
Turbo Clock Speed4700 MHzvs4300 MHz
Base Clock100 MHzvs100 MHz
Voltageunknownvsunknown
TDP95 Wvs95 W

Raw performance index

Raw single-thread performance estimation

  • Intel Core i9-8950HK
    5640 points
  • Intel Core i5-8600K
    4945 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Core i9-8950HK
    31968 points
  • Intel Core i5-8600K
    24840 points

Points - higher is better