Intel Core i9-9900KS vs Intel Core i7-10700K

Intel Core i9-9900KS
Intel Socket 1151DESKTOP
4000 MHz / Cores: 8 / Oct 2019
Intel Core i9-9900KS
Intel Core i7-10700K
Intel Socket 1200DESKTOP
3800 MHz / Cores: 8 / Apr 2020
Intel Core i7-10700K

Summary

Synthetic performance index

  • Intel Core i9-9900KS
    100%
  • Intel Core i7-10700K
    100%

Relative performance

Single thread performance index

  • Intel Core i9-9900KS
    100%
  • Intel Core i7-10700K
    100%

Relative performance

Reasons to consider Intel Core i9-9900KS

None

Reasons to consider Intel Core i7-10700K

None

No winner

Gaming

No clear winner declared


No winner

Productivity

No clear winner declared



Specifications

Features

Intel Core i9-9900KSIntel Core i7-10700K
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
ABM
ADX
RdRand
TBT 2.0
TBT 3.0

Architecture

Intel Core i9-9900KSIntel Core i7-10700K
ArchitectureIntel_CoffelakevsIntel_Cometlake
MarketDesktopvsDesktop
Memory SupportDDR4-2666 MHz Dual-channelvsDDR4-2933 MHz Dual-channel
CodenameCoffee Lake-RvsComet Lake
Release DateOct 2019vsApr 2020

Cores

Intel Core i9-9900KSIntel Core i7-10700K
Cores8vs8
Threads16vs16
SMPs1vs1
Integrated GraphicsUHD 630vsUHD Graphics 630

Cache

Intel Core i9-9900KSIntel Core i7-10700K
L1 Cache64K (per core)vs64K (per core)
L2 Cache256K (per core)vs256K (per core)
L3 Cache16MB (shared)vs16MB (shared)

Physical

Intel Core i9-9900KSIntel Core i7-10700K
SocketIntel Socket 1151vsIntel Socket 1200
Max Case Temp72°Cvs72°C
PackageFC-LGA14CvsFC-LGA1200
Die Size180mm²vsunknown
Process14 nmvs14 nm

Performance

Intel Core i9-9900KSIntel Core i7-10700K
Cpu Frequency4000 MHzvs3800 MHz
Turbo Clock5000 MHzvs5100 MHz
Base Clock100 MHzvs100 MHz
VoltageN/AvsN/A
TDP127 Wvs125 W

Raw performance index

Raw single-thread performance estimation

  • Intel Core i9-9900KS
    6000 points
  • Intel Core i7-10700K
    6120 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Core i9-9900KS
    46080 points
  • Intel Core i7-10700K
    43776 points

Points - higher is better

Synthetic benchmarks

Cinebench R15 CPU Single 64Bit

  • Intel Core i9-9900KS
    216
  • Intel Core i7-10700K
    218

points - higher is better