Intel Core i7-8086K vs Intel Core i7-8700K

Intel Core i7-8086K
Intel Socket 1151 DESKTOP
4000 MHz / Cores: 6 / Jun 2018
Intel Core i7-8086K

Intel Core i7-8700K
Intel Socket 1151 DESKTOP
3700 MHz / Cores: 6 / Oct 2017
Intel Core i7-8700K

Summary

Synthetic performance index

  • Intel Core i7-8086K
    107%
  • Intel Core i7-8700K
    100%

Relative performance

Single thread performance index

  • Intel Core i7-8086K
    106%
  • Intel Core i7-8700K
    100%

Relative performance

Multi thread performance index

  • Intel Core i7-8086K
    108%
  • Intel Core i7-8700K
    100%

Relative performance

Reasons to consider Intel Core i7-8086K

6% higher single threaded performance.
8% higher multi threaded performance.
Around 7% higher average synthetic performance.

Reasons to consider Intel Core i7-8700K

None

Intel Core i7-8086K

Gaming

HWBench recommends Intel Core i7-8086K

Based on game and synthetic benchmarks, and theoretical specifications.

No winner

Productivity

No clear winner declared




Specifications

Features

Intel Core i7-8086K Intel Core i7-8700K
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 i7-8086K Intel Core i7-8700K
Architecture Intel_Coffelake vs Intel_Coffelake
Market Desktop vs Desktop
Memory Support DDR4 vs DDR4
Codename Coffee Lake vs Coffee Lake
Release Date Jun 2018 vs Oct 2017

Cores

Intel Core i7-8086K Intel Core i7-8700K
Cores 6 vs 6
Threads 12 vs 12
SMPs 1 vs 1
Integrated Graphics UHD Graphics 630 vs Intel UHD 630

Cache

Intel Core i7-8086K Intel Core i7-8700K
L1 Cache 64 KB (per core) vs 64 KB (per core)
L2 Cache 256 KB (per core) vs 256 KB (per core)
L3 Cache 12288 KB (shared) vs 12288 KB (shared)

Physical

Intel Core i7-8086K Intel Core i7-8700K
Socket Intel Socket 1151 vs Intel Socket 1151
Max Case Temp 72°C vs 72°C
Package FC-LGA14C vs FC-LGA1151
Die Size unknown vs 151mm²
Process 14 nm vs 14 nm

Performance

Intel Core i7-8086K Intel Core i7-8700K
Cpu Frequency 4000 MHz vs 3700 MHz
Turbo Clock Speed 5000 MHz vs 4700 MHz
Base Clock 100 MHz vs 100 MHz
Voltage unknown vs unknown
TDP 95 W vs 95 W

Raw performance index

Raw single-thread performance estimation

  • Intel Core i7-8086K
    6000 points
  • Intel Core i7-8700K
    5640 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Core i7-8086K
    34560 points
  • Intel Core i7-8700K
    31968 points

Points - higher is better


Synthetic benchmarks

Cinebench R15 CPU Single 64Bit

  • Intel Core i7-8086K (simulated)
    214.89
  • Intel Core i7-8700K
    202

points - higher is better

Cinebench R15 CPU Multi 64Bit

  • Intel Core i7-8086K (simulated)
    1526.49
  • Intel Core i7-8700K
    1412

points - higher is better