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Processor comparison

AMD A6-4455M vs AMD A4-5000

AMD

AMD A6-4455M

AMD Socket FP2 2100 MHz 2 cores May 2012 MOBILE
AMD A6-4455M
AMD

AMD A4-5000

AMD Socket FT3 1500 MHz 4 cores May 2013 MOBILE
AMD A4-5000

Summary

Synthetic performance index

  • AMD A6-4455M100%
  • AMD A4-5000128%

Relative performance

Single thread performance index

  • AMD A6-4455M128%
  • AMD A4-5000100%

Relative performance

Multi thread performance index

  • AMD A6-4455M100%
  • AMD A4-5000155%

Relative performance

Reasons to consider the AMD A6-4455M

  • Much higher single threaded performance (around 28% higher), makes a noticeable performance difference in gaming and the majority of applications.

Reasons to consider the AMD A4-5000

  • Much higher multi threaded performance (around 55% higher). This allows for higher performance in professional applications like encoding or heavy multitasking.
  • Around 28% higher average synthetic performance.
AMD A4-5000
Gaming

HWSpot recommends the AMD A4-5000

Based on game and synthetic benchmarks, and theoretical specifications.

AMD A4-5000
Productivity

HWSpot recommends the AMD A4-5000

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

Specifications

Features

AMD A6-4455MAMD A4-5000
MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
SSE4.2
SSE4a
AMD64
AMD-V
AES
AVX
CLMUL
CVT16
EVP
FMA4
FMA3
F16C
XOP
Turbo Core
3DNow!
SSE4A
BMI1
CnQ
NX bit

Architecture

AMD A6-4455MAMD A4-5000
ArchitectureAMD PiledriverAMD Jaguar
MarketMobileMobile
Memory SupportunknownDDR3
CodenameTrinityKabini
Release DateMay 2012May 2013

Cores

AMD A6-4455MAMD A4-5000
Cores24
Threads24
SMPs11
Integrated GraphicsRadeon HD 7500GRadeon HD 8330

Cache

AMD A6-4455MAMD A4-5000
L1 Cache92 KB128 KB (per core)
L2 Cache2048 KB (shared)512 KB (per core)
L3 Cache0 KB0 KB

Physical

AMD A6-4455MAMD A4-5000
SocketAMD Socket FP2AMD Socket FT3
Max Case Temp100°C90°C
PackageBGA2BGA2
Die Size246mm²246mm²
Process32 nm32 nm

Performance

AMD A6-4455MAMD A4-5000
Cpu Frequency2100 MHz1500 MHz
Turbo Clock2600 MHznone
Base Clock100 MHz100 MHz
Voltage1.15 V1.475 V
TDP17 W15 W

Raw performance index

Raw single-thread performance estimation

  • AMD A6-4455M1586 points
  • AMD A4-50001500 points

Points - higher is better

Raw multi-thread performance estimation

  • AMD A6-4455M2100 points
  • AMD A4-50006000 points

Points - higher is better

Synthetic benchmarks

GeekBench 3 (32-bit Multi Core)

  • AMD A6-4455M1559
  • AMD A4-50002478

points - higher is better

GeekBench 3 (64-bit Single Core)

  • AMD A6-4455M1224
  • AMD A4-5000896

points - higher is better

GeekBench 3 (64-bit Multi Core)

  • AMD A6-4455M1826
  • AMD A4-50002771

points - higher is better

GeekBench 3 (32-bit Single Core)

  • AMD A6-4455M1085
  • AMD A4-5000809

points - higher is better

3DMark06 CPU

  • AMD A6-4455M1358.5
  • AMD A4-50002038.5

points - higher is better

Cinebench R10 32Bit Single

  • AMD A6-4455M1689
  • AMD A4-50001206.5

points - higher is better

Cinebench R10 32Bit Multi

  • AMD A6-4455M2601
  • AMD A4-50004165

points - higher is better

Cinebench R11.5 CPU Single 64Bit

  • AMD A6-4455M0.62
  • AMD A4-50000.39

points - higher is better

Cinebench R11.5 64Bit

  • AMD A6-4455M0.86
  • AMD A4-50001.48

points - higher is better

SuperPI 1M

  • AMD A6-4455M37.33
  • AMD A4-500041.38

seconds - lower is better

wPrime 32

  • AMD A6-4455M61.8
  • AMD A4-500038.2

seconds - lower is better

WinRAR 4.0

  • AMD A6-4455M865
  • AMD A4-50001078

MB/s - higher is better

x264 Pass 1

  • AMD A6-4455M30.66
  • AMD A4-500041.31

FPS - higher is better

x264 Pass 2

  • AMD A6-4455M5.73
  • AMD A4-50008.72

FPS - higher is better

TrueCrypt AES

  • AMD A6-4455M0.51
  • AMD A4-50000.92

GB/s

TrueCrypt Twofish

  • AMD A6-4455M0.1
  • AMD A4-50000.17

GB/s

TrueCrypt Serpent

  • AMD A6-4455M0.06
  • AMD A4-50000.1

GB/s

Cinebench R15 CPU Single 64Bit

  • AMD A6-4455M (simulated)47.17
  • AMD A4-500033

points - higher is better

Cinebench R15 CPU Multi 64Bit

  • AMD A6-4455M (simulated)85.09
  • AMD A4-5000119

points - higher is better

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