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AMD Sempron 2650

CPUBoss Winner
Front view of AMD Sempron 2650

Differences What are the advantages of each

Front view of AMD Sempron 2650

Reasons to consider the
AMD Sempron 2650

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Much better geekbench 3 AES single core score 732,100 MB/s vs 22.7 MB/s More than 32251x better geekbench 3 AES single core score
Much newer manufacturing process 28 nm vs 90 nm A newer manufacturing process allows for a more powerful, yet cooler running processor
More l2 cache 1 MB vs 0.5 MB 2x more l2 cache; more data can be stored in the l2 cache for quick access later
Significantly lower typical power consumption 20.31W vs 50.38W 2.5x lower typical power consumption
Much better performance per watt 9.03 pt/W vs 0.31 pt/W More than 29.2x better performance per watt
Newer Dec, 2013 vs Jul, 2004 Release date over 9 years later
Better geekbench 3 Multi-Core score 1,413 vs 264 More than 5.2x better geekbench 3 Multi-Core score
More cores 2 vs 1 Twice as many cores; run more applications at once
Significantly lower annual home energy cost 6.02 $/year vs 14.94 $/year 2.5x lower annual home energy cost
Significantly lower annual commercial energy cost 21.9 $/year vs 54.31 $/year 2.5x lower annual commercial energy cost
Front view of AMD Sempron 2600+

Reasons to consider the
AMD Sempron 2600+

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Higher clock speed 1.8 GHz vs 1.4 GHz Around 30% higher clock speed

Benchmarks Real world tests of Sempron 2650 vs 2600+

GeekBench 3 (Multi-core) Data courtesy Primate Labs

GeekBench 3 (Single core) Data courtesy Primate Labs

GeekBench 3 (AES single core) Data courtesy Primate Labs

Sempron 2650
732,100 MB/s
Sempron 2600+
22.7 MB/s

PassMark Data courtesy Passmark

PassMark (Single Core)

Specifications Full list of technical specs

summary

Sempron 2650  vs
2600+ 
Clock speed 1.4 GHz 1.8 GHz
Cores Dual core Single core
Socket type
FS1b
754
462

features

Has a NX bit Yes Yes
Has virtualization support Yes Yes
Instruction set extensions
SSE2
F16C
MMX
AVX
SSE3
SSE
AMD64
SSE4.1
SSE4.2
AMD-V
3DNow!
Supplemental SSE3
AES
Supports dynamic frequency scaling Yes Yes

details

Sempron 2650  vs
2600+ 
Threads 2 1
L2 cache 1 MB 0.5 MB
L2 cache per core 0.5 MB/core 0.5 MB/core
Manufacture process 28 nm 90 nm
Max CPUs 1 1
Operating temperature Unknown - 95°C Unknown - 95°C

overclocking

Overclock popularity 0 0

power consumption

TDP 25W 62W
Annual home energy cost 6.02 $/year 14.94 $/year
Annual commercial energy cost 21.9 $/year 54.31 $/year
Performance per watt 9.03 pt/W 0.31 pt/W
Typical power consumption 20.31W 50.38W
AMD Sempron 2650
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AMD Sempron 2600+
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