AMD Sempron 2800+ 

Released July, 2004
  • 1.6 GHz
  • Single core
4.5 Out of 10

CPUBoss Review Our evaluation of the AMD Sempron 2800+ among desktop CPUs (45 to 75W)

Performance

Benchmark performance using all cores

Sempron 2800+
4.2
PCMark 8 Home 3.0 Accelerated, PassMark and 1 more

Single-core Performance

Individual core benchmark performance

Sempron 2800+
4.4
PassMark (Single Core), Geekbench 3 Single Core and 1 more

Integrated Graphics

Integrated GPU performance for graphics

Sempron 2800+
0.0
Fire Strike

Integrated Graphics (OpenCL)

Integrated GPU performance for parallel computing

Sempron 2800+
0.0
CompuBench 1.5 Bitcoin mining and 4 more

Performance per Watt

How efficiently does the processor use electricity?

Sempron 2800+
4.7
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

Value

Are you paying a premium for performance?

Sempron 2800+
n.d.
Fire Strike, CompuBench 1.5 Bitcoin mining and 11 more

4.5

CPUBoss Score

Combination of all six facets

Sempron 2800+
4.5

Benchmarks Real world tests of the AMD Sempron 2800+

GeekBench 3 (Multi-core) Data courtesy Primate Labs

Sempron 2800+
630

GeekBench 3 (Single core) Data courtesy Primate Labs

Sempron 2800+
635

GeekBench 3 (AES single core) Data courtesy Primate Labs

Sempron 2800+
43.2 MB/s
Core2 Duo E4500
93,900 MB/s
Athlon X2 4000+
62.3 MB/s

GeekBench (32-bit) Data courtesy Primate Labs

Sempron 2800+
682

GeekBench

Sempron 2800+
1,241

PassMark Data courtesy Passmark

Sempron 2800+
447

PassMark (Single Core)

Sempron 2800+
652

Specifications Full list of technical specs

summary

Clock speed 1.6 GHz
Turbo clock speed 0 GHz
Cores Single core
Socket type
  1. 754
  2. AM2
  3. 462
Is unlocked No

features

Has a NX bit Yes
Has virtualization support No
Instruction set extensions
  1. MMX
  2. SSE
  3. SSE2
  4. 3DNow!
  5. SSE3
Supports dynamic frequency scaling Yes

power consumption

TDP 62W
Annual home energy cost 14.94 $/year
Annual commercial energy cost 54.31 $/year
Performance per watt 0.62 pt/W
Typical power consumption 50.38W

bus

Clock speed 200 MHz

details

Architecture x86
Threads 1 thread
L2 cache 0.5 MB
L2 cache per core 0.5 MB/core
L3 cache 0 MB
L3 cache per core 0 MB/core
Manufacture process 90 nm
Max CPUs 1
Operating temperature Unknown - 70°C

overclocking

Overclock popularity 1
Overclock review score 0
Overclocked clock speed 2.36 GHz
Overclocked clock speed (Water) 1.8 GHz
PassMark (Overclocked) 543.6
Overclocked clock speed (Air) 2.36 GHz

integrated graphics

GPU None
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