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Differences What are the advantages of each

Front view of Intel Pentium 2020M

Reasons to consider the
Intel Pentium 2020M

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CPUBoss is not aware of any important advantages of the Intel Pentium 2020M vs the AMD A8 5557M.

Front view of AMD A8 5557M

Reasons to consider the
AMD A8 5557M

Report a correction

CPUBoss is not aware of any important advantages of the AMD A8 5557M vs the Intel Pentium 2020M.

Benchmarks Real world tests of Pentium 2020M vs A8 5557M

GeekBench 3 (Multi-core) Data courtesy Primate Labs

A8 5557M
3,429

GeekBench 3 (Single core) Data courtesy Primate Labs

A8 5557M
1,537

GeekBench 3 (AES single core) Data courtesy Primate Labs

Pentium 2020M
125,700 MB/s
A8 5557M
1,730 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

A8 5557M
3,409

GeekBench

A8 5557M
3,409

3D Mark 06 (CPU)

PassMark Data courtesy Passmark

A8 5557M
2,960

PassMark (Single Core)

A8 5557M
1,010

Specifications Full list of technical specs

summary

Pentium 2020M  vs
A8 5557M 
Clock speed 2.4 GHz 2.1 GHz
Cores Dual core Quad core

features

Has a NX bit Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
SSE4a
SSE2
F16C
MMX
SSE4
XOP
AVX
SSE3
SSE
BMI1
AMD64
SSE4.1
FMA4
FMA3
SSE4.2
AMD-V
Supplemental SSE3
AES
TBM
Supports dynamic frequency scaling Yes Yes

power consumption

TDP 35W 35W
Annual home energy cost 8.43 $/year 8.43 $/year
Performance per watt 3 pt/W 2.9 pt/W
Typical power consumption 28.44W 28.44W

details

Pentium 2020M  vs
A8 5557M 
Threads 2 4
L2 cache 1 MB 4 MB
L2 cache per core 0.5 MB/core 1 MB/core
Manufacture process 22 nm 32 nm
Operating temperature Unknown - 90°C Unknown - 105°C

overclocking

Overclocked clock speed 2.4 GHz 3.1 GHz
Overclocked clock speed (Water) 2.4 GHz 3.1 GHz
Overclocked clock speed (Air) 2.4 GHz 3.1 GHz

integrated graphics

GPU GPU GPU
Label HD Graphics Radeon™ HD 8550G
GPU clock speed 650 MHz 554 MHz
Turbo clock speed 1,100 MHz 720 MHz

memory controller

Memory controller Built-in Built-in
Memory type
DDR3-1600
DDR3L-1600
DDR3-1333
DDR3L-1333
Intel Pentium 2020M
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AMD A8 5557M
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