AMD Sempron 140 vs Athlon X2 2400 |
Released July, 2009
AMD Sempron 140
- 2.7 GHz
- Single core
Reasons to buy the AMD Sempron 140
 | Much better overclocked clock speed (Water) 3.93 GHz |
VS
First seen on June, 2012
AMD Athlon X2 2400
- 2.3 GHz
- Dual core
Reasons to buy the Athlon X2 2400
| | More cores 2 | | More threads 2 |
Cast your vote Do you agree or disagree with CPUBoss?
VS
Differences What are the advantages of each
| |||||||
| Much better overclocked clock speed (Water) | 3.93 GHz | vs | 2.3 GHz | More than 70% better overclocked clock speed (Water) | |||
|---|---|---|---|---|---|---|---|
| |||||||
| More cores | 2 | vs | 1 | Twice as many cores; run more applications at once | |||
| More threads | 2 | vs | 1 | Twice as many threads | |||
Report a correction
Benchmarks Real world tests of Sempron 140 vs Athlon X2 2400
GeekBench (32-bit) Data courtesy Primate Labs
GeekBench
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary | Sempron 140 | vs | Athlon X2 2400 |
|---|---|---|---|
| Clock speed | 2.7 GHz | 2.3 GHz | |
| Cores | Single core | Dual core | |
| Socket type | |||
| AM3 | |||
| AM2 | |||
| Is unlocked | No | No | |
features | |||
| Has a NX bit | Yes | Yes | |
| Has virtualization support | Yes | Yes | |
| Instruction set extensions | |||
| SSE4a | |||
| SSE2 | |||
| MMX | |||
| SSE3 | |||
| SSE | |||
| 3DNow! | |||
| Supports dynamic frequency scaling | Yes | Yes | |
power consumption | |||
| TDP | 45W | 45W | |
| Annual home energy cost | 10.84 $/year | 10.84 $/year | |
| Annual commercial energy cost | 39.42 $/year | 39.42 $/year | |
| Performance per watt | 1.95 pt/W | 1.45 pt/W | |
| Typical power consumption | 36.56W | 36.56W | |
details | Sempron 140 | vs | Athlon X2 2400 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 1 | 2 | |
| L2 cache | 1 MB | 1 MB | |
| L2 cache per core | 1 MB/core | 0.5 MB/core | |
| L3 cache | 1 MB | 0.5 MB | |
| L3 cache per core | 1 MB/core | 0.25 MB/core | |
| Manufacture process | 45 nm | 65 nm | |
| Max CPUs | 1 | 1 | |
| Operating temperature | Unknown - 63°C | Unknown - 55°C | |
overclocking | |||
| Overclocked clock speed | 3.69 GHz | 3 GHz | |
| Overclocked clock speed (Water) | 3.93 GHz | 2.3 GHz | |
| PassMark (Overclocked) | 1,557.8 | 1,543.5 | |
| Overclocked clock speed (Air) | 3.69 GHz | 3 GHz | |
integrated graphics | |||
| GPU | None | None | |
| Label | N/A | N/A | |
| Latest DirectX | N/A | N/A | |
| Number of displays supported | N/A | N/A | |
| GPU clock speed | N/A | N/A | |
| Turbo clock speed | N/A | N/A | |
| 3DMark06 | N/A | N/A | |
 AMD Sempron 140  Report a correction |  AMD Athlon X2 2400 Report a correction |
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