AMD Athlon X2 6400+ 

First seen on June, 2012
  • 3.2 GHz
  • Dual core
4.7 Out of 10

CPUBoss Review Our evaluation of the AMD Athlon X2 6400+ among desktop CPUs (over 75W)

Performance

Benchmark performance using all cores

Athlon X2 6400+
4.2
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Athlon X2 6400+
4.9
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Athlon X2 6400+
0.0
Fire Strike

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Athlon X2 6400+
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Athlon X2 6400+
5.1
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Athlon X2 6400+
n.d.
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

4.7

CPUBoss Score

Combination of all six facets

Athlon X2 6400+
4.7

Benchmarks Real world tests of the AMD Athlon X2 6400+

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Athlon X2 6400+
2,411

GeekBench 3 (Single core) Data courtesy Primate Labs

Athlon X2 6400+
1,330

GeekBench 3 (AES single core) Data courtesy Primate Labs

Athlon X2 6400+
87.5 MB/s
Athlon 64 X2 5000+
202.8 MB/s
Athlon X2 6000+
81.5 MB/s

3D Mark 11 (Physics)

Athlon X2 6400+
1,480

Cinebench R10 32-Bit

Athlon X2 6400+
5,937

sysmark 2007 (overall)

Athlon X2 6400+
139

PassMark Data courtesy Passmark

Athlon X2 6400+
1,790

PassMark (Single Core)

Athlon X2 6400+
964

Specifications Full list of technical specs

summary

Clock speed 3.2 GHz
Cores Dual core
Socket type AM2
Is unlocked No

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. 3DNow!
  2. SSE2
  3. SSE
  4. MMX
  5. SSE3
Supports dynamic frequency scaling Yes

power consumption

TDP 125W
Annual home energy cost 30.11 $/year
Annual commercial energy cost 109.5 $/year
Performance per watt 0.69 pt/W
Typical power consumption 101.56W

details

Architecture x86-64
Threads 2 threads
L2 cache 2 MB
L2 cache per core 1 MB/core
L3 cache 0 MB
L3 cache per core 0 MB/core
Manufacture process 90 nm
Max CPUs 1
Voltage range 1.35 - 1.4V
Operating temperature Unknown - 55°C

overclocking

Overclocked clock speed 3.42 GHz
Overclocked clock speed (Water) 3.2 GHz
PassMark (Overclocked) 1,625.2
Overclocked clock speed (Air) 3.42 GHz

integrated graphics

GPU None
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