AMD A8 4555M 

Released September, 2012
  • 1.6 GHz
  • Quad core
6 Out of 10

CPUBoss Review Our evaluation of the AMD A8 4555M

Performance

Benchmark performance using all cores

A8 4555M
6.1
3DMark06 (CPU), Passmark and GeekBench (32-bit)

Single-core Performance

Individual core benchmark performance

A8 4555M
6.7
Passmark (Single Core)

Power Consumption

How much power does the processor require?

A8 4555M
5.5
TDP

Features

How does CPUBoss rank the features of each product?

A8 4555M
2.5
Features and specifications that differ between products

6

CPUBoss Score

Performance, Single-core Performance, Power Consumption and Features

A8 4555M
6.0

Benchmarks Real world tests of the AMD A8 4555M

GeekBench (32-bit)

A8 4555M
2,484

GeekBench

A8 4555M
2,484

3D Mark 06 (CPU)

A8 4555M
1,876.5
Core i5 3427U
3,179.5

Passmark

A8 4555M
2,168

Passmark (Single Core)

A8 4555M
767

Specifications Full list of technical specs

summary

Clock speed 1.6 GHz
Turbo clock speed 2.4 GHz
Cores Quad core
Is unlocked No
Is hyperthreaded No

features

Has a NX bit Yes
Has vitualization support Yes
Instruction-set-extensions
  1. AES
  2. SSE4a
  3. SSE4.1
  4. SSE3
  5. Supplemental SSE3
  6. SSE2
  7. MMX
  8. SSE
  9. SSE4
  10. SSE4.2
Supports dynamic frequency scaling Yes

gpu

GPU GPU
Label Radeon™ HD 7600G
Latest DirectX 11.0

details

Threads 4 threads
L2 cache 4 MB
L2 cache per core 1 MB/core
L3 cache 0 MB
L3 cache per core 0 MB/core
Manufacture process 32 nms
Max CPUs 1
Operating temperature Unknown - 100°C

overclocking

Overclocked clock speed 2.4 GHz
Overclocked clock speed (Water) 1.6 GHz
Overclocked clock speed (Air) 2.4 GHz

power consumption

TDP 19W
Annual home energy cost 4.58 $/year
Performance per watt 14.37 pt/W
Typical power consumption 15.44W
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