AMD Sempron 145 

Released May, 2010
  • 2.8 GHz
  • Single core

Benchmarks Real world tests of the AMD Sempron 145

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Sempron 145
1,405
Sempron 140
1,324

GeekBench 3 (Single core) Data courtesy Primate Labs

Sempron 145
1,409
Sempron 140
1,331

GeekBench 3 (AES single core) Data courtesy Primate Labs

Sempron 145
111,900 MB/s
Athlon X2 4450e
63,550 MB/s
Sempron 140
105,900 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Sempron 145
1,332
Sempron 140
1,284

GeekBench

Sempron 145
1,332
Sempron 140
1,284

PassMark Data courtesy Passmark

Sempron 145
800

PassMark (Single Core)

Sempron 145
882

Reviews Word on the street for the AMD Sempron 145

Specifications Full list of technical specs

summary

Clock speed 2.8 GHz
Cores Single core
Socket type AM3
Is unlocked No

features

Has a NX bit Yes
Has virtualization support Yes
Instruction set extensions
  1. SSE4a
  2. 3DNow!
  3. SSE2
  4. SSE
  5. MMX
  6. SSE3
Supports dynamic frequency scaling Yes

integrated graphics

GPU None

details

Architecture x86-64
Threads 1 thread
L2 cache 1 MB
L2 cache per core 1 MB/core
L3 cache 0 MB
L3 cache per core 0 MB/core
Manufacture process 45 nm
Max CPUs 1
Voltage range 0.82 - 1.35V
Operating temperature Unknown - 63°C

overclocking

Overclock popularity 9
Overclocked clock speed 4.05 GHz
Overclocked clock speed (Water) 4.28 GHz
PassMark (Overclocked) 1,763.8
Overclocked clock speed (Air) 4.05 GHz

power consumption

TDP 45W
Annual home energy cost 10.84 $/year
Annual commercial energy cost 39.42 $/year
Performance per watt 2.06 pt/W
Typical power consumption 36.56W

bus

Clock speed 2,000 MHz
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