AMD A8-6600K vs AMD A10-7700K

AMD A8-6600K
AMD Socket FM2DESKTOP
3900 MHz / Cores: 4 / Jun 2013
AMD A8-6600K
AMD A10-7700K
AMD Socket FM2DESKTOP
3500 MHz / Cores: 4 / Jan 2014
AMD A10-7700K

Summary

Synthetic performance index

  • AMD A8-6600K
    100%
  • AMD A10-7700K
    103%

Relative performance

Single thread performance index

  • AMD A8-6600K
    100%
  • AMD A10-7700K
    99%

Relative performance

Multi thread performance index

  • AMD A8-6600K
    100%
  • AMD A10-7700K
    105%

Relative performance

Reasons to consider AMD A8-6600K

None

Reasons to consider AMD A10-7700K

5% higher multi threaded performance.

No winner

Gaming

No clear winner declared


No winner

Productivity

No clear winner declared



Specifications

Features

AMD A8-6600KAMD A10-7700K
MMX
3DNow!
SSE
SSE2
SSE3
SSE4A
AMD64
CnQ
NX bit
AMD-V

Architecture

AMD A8-6600KAMD A10-7700K
ArchitectureAMD PiledrivervsAMD Steamroller
MarketDesktopvsDesktop
Memory SupportDDR3vsDDR3
CodenameRichlandvsKaveri
Release DateJun 2013vsJan 2014

Cores

AMD A8-6600KAMD A10-7700K
Cores4vs4
Threads4vs4
SMPs1vs1
Integrated GraphicsRadeon HD 8570DvsRadeon R7

Cache

AMD A8-6600KAMD A10-7700K
L1 Cache128 KB (per core)vs128 KB (per core)
L2 Cache1024 KB (per core)vs1024 KB (per core)
L3 Cache0 KBvs0 KB

Physical

AMD A8-6600KAMD A10-7700K
SocketAMD Socket FM2vsAMD Socket FM2
Max Case Temp74°Cvs74°C
PackageuPGAvsuPGA
Die Size246mm²vs246mm²
Process32 nmvs28 nm

Performance

AMD A8-6600KAMD A10-7700K
Cpu Frequency3900 MHzvs3500 MHz
Turbo Clock4200 MHzvs3800 MHz
Base Clock100 MHzvs100 MHz
Voltage1.475 Vvs1.475 V
TDP100 Wvs95 W

Raw performance index

Raw single-thread performance estimation

  • AMD A8-6600K
    2562 points
  • AMD A10-7700K
    2394 points

Points - higher is better

Raw multi-thread performance estimation

  • AMD A8-6600K
    7803 points
  • AMD A10-7700K
    7497 points

Points - higher is better

Synthetic benchmarks

GeekBench 3 (32-bit Multi Core)

  • AMD A8-6600K
    5794
  • AMD A10-7700K
    6101

points - higher is better

GeekBench 3 (32-bit Single Core)

  • AMD A8-6600K
    2049
  • AMD A10-7700K
    2061

points - higher is better

3DMark06 CPU

  • AMD A8-6600K
    4701
  • AMD A10-7700K
    4500

points - higher is better

Cinebench R10 32Bit Single

  • AMD A8-6600K
    3230
  • AMD A10-7700K
    3004

points - higher is better

Cinebench R10 32Bit Multi

  • AMD A8-6600K
    8040
  • AMD A10-7700K
    9821

points - higher is better

Cinebench R11.5 CPU Single 64Bit

  • AMD A8-6600K
    0.96
  • AMD A10-7700K
    0.94

points - higher is better

Cinebench R11.5 64Bit

  • AMD A8-6600K
    3.41
  • AMD A10-7700K
    3.45

points - higher is better

SuperPI 1M

  • AMD A8-6600K
    22.8
  • AMD A10-7700K
    18.8

seconds - lower is better

wPrime 32

  • AMD A8-6600K
    17.9
  • AMD A10-7700K
    13.7

seconds - lower is better

WinRAR 4.0

  • AMD A8-6600K
    2595
  • AMD A10-7700K
    2098

MB/s - higher is better

x264 Pass 1

  • AMD A8-6600K
    106
  • AMD A10-7700K
    110

FPS - higher is better

x264 Pass 2

  • AMD A8-6600K
    22.2
  • AMD A10-7700K
    23.1

FPS - higher is better

TrueCrypt AES

  • AMD A8-6600K
    1.9
  • AMD A10-7700K
    2.1

GB/s

TrueCrypt Twofish

  • AMD A8-6600K
    0.39
  • AMD A10-7700K
    0.42

GB/s

TrueCrypt Serpent

  • AMD A8-6600K
    0.21
  • AMD A10-7700K
    0.24

GB/s

Cinebench R15 CPU Single 64Bit

  • AMD A8-6600K (simulated)
    95.45
  • AMD A10-7700K
    83

points - higher is better

Cinebench R15 CPU Multi 64Bit

  • AMD A8-6600K (simulated)
    310.1
  • AMD A10-7700K
    285

points - higher is better