Intel Xeon X5675 vs Intel Core i7-6700K

Intel Xeon X5675
Intel Socket 1366SERVER
3066 MHz / Cores: 6 / Feb 2011
Intel Xeon X5675
Intel Core i7-6700K
Intel Socket 1151DESKTOP
4000 MHz / Cores: 4 / Aug 2015
Intel Core i7-6700K

Summary

Reasons to consider Intel Xeon X5675

None

Reasons to consider Intel Core i7-6700K

This is a newer product, it might have better application compatibility/performance (check features chart below).
Has an integrated GPU, which allows to run the system without a dedicated graphics card, unlike the Intel Xeon X5675.
Higher theoretical gaming 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.

Intel Core i7-6700K

Gaming

HWBench recommends Intel Core i7-6700K

Based on game and synthetic benchmarks, and theoretical specifications.

Intel Core i7-6700K

Productivity

HWBench recommends Intel Core i7-6700K

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


Specifications

Features

Intel Xeon X5675Intel Core i7-6700K
MMX
SSE
SSE2
SSE3
SSSE3
SSE4.2
Intel 64
Hyper-Threading
EIST
XD-Bit
VT-x
TXT
AES-NI
6.4GT/s QPI
AVX
AVX2
XD bit
VT-d
HTT
TSX
CLMUL
FMA3
F16C
BMI1
BMI2
Boost 2.0

Architecture

Intel Xeon X5675Intel Core i7-6700K
ArchitectureIntel_WestmerevsIntel_Skylake
MarketServervsDesktop
Memory SupportDDR3vsDDR4
CodenameWestmere-EPvsSkylake
Release DateFeb 2011vsAug 2015

Cores

Intel Xeon X5675Intel Core i7-6700K
Cores6vs4
Threads12vs8
SMPs2vs1
Integrated GraphicsNovsHD Graphics 530

Cache

Intel Xeon X5675Intel Core i7-6700K
L1 Cache64 KB (per core)vs64 KB (per core)
L2 Cache256 KB (per core)vs256 KB (per core)
L3 Cache12288 KB (shared)vs8192 KB (shared)

Physical

Intel Xeon X5675Intel Core i7-6700K
SocketIntel Socket 1366vsIntel Socket 1151
Max Case Tempunknownvs72°C
PackageFC-LGA10vs
Die Size239mm²vsunknown
Process32 nmvs14 nm

Performance

Intel Xeon X5675Intel Core i7-6700K
Cpu Frequency3066 MHzvs4000 MHz
Turbo Clock3466 MHzvs4200 MHz
Base Clock133 MHzvs100 MHz
Voltage1.35 Vvsunknown
TDP95 Wvs95 W

Raw performance index

Raw single-thread performance estimation

  • Intel Xeon X5675
    2772 points
  • Intel Core i7-6700K
    4830 points

Points - higher is better

Raw multi-thread performance estimation

  • Intel Xeon X5675
    14716 points
  • Intel Core i7-6700K
    22264 points

Points - higher is better