Intel Xeon 5133 vs AMD Athlon II X2 245 |
First seen on June, 2012
Intel Xeon 5133
- 2.2 GHz
- Dual core
Reasons to buy the Intel Xeon 5133
 | Much more l2 cache 4 MB | | Much more l2 cache per core 2 MB/core |
| | Supports more CPUs in SMP configuration 2 | | Significantly lower typical power consumption 32.5W |
VS
Released July, 2009
AMD Athlon II X2 245
- 2.9 GHz
- Dual core
Reasons to buy the AMD Athlon II X2 245
| | Much newer manufacturing process 45 nm | | Higher clock speed 2.9 GHz |
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| |  | AMD Athlon II X2 245CPUBoss Winner |
Differences What are the advantages of each
| |||||||
| Much more l2 cache | 4 MB | vs | 2 MB | 2x more l2 cache; more data can be stored in the l2 cache for quick access later | |||
|---|---|---|---|---|---|---|---|
| Much more l2 cache per core | 2 MB/core | vs | 1 MB/core | 2x more l2 cache per core | |||
| Supports more CPUs in SMP configuration | 2 | vs | 1 | Twice as many CPUs in SMP configuration | |||
| Significantly lower typical power consumption | 32.5W | vs | 52.81W | Around 40% lower typical power consumption | |||
| Significantly lower annual home energy cost | 9.64 $/year | vs | 15.66 $/year | Around 40% lower annual home energy cost | |||
| Significantly lower annual commercial energy cost | 35.04 $/year | vs | 56.94 $/year | Around 40% lower annual commercial energy cost | |||
| |||||||
| Much newer manufacturing process | 45 nm | vs | 65 nm | A newer manufacturing process allows for a more powerful, yet cooler running processor | |||
| Higher clock speed | 2.9 GHz | vs | 2.2 GHz | More than 30% higher clock speed | |||
Report a correction
Benchmarks Real world tests of Xeon 5133 vs Athlon II X2 245
PassMark Data courtesy Passmark
PassMark (Single Core)
Specifications Full list of technical specs
summary | Xeon 5133 | vs | Athlon II X2 245 |
|---|---|---|---|
| Clock speed | 2.2 GHz | 2.9 GHz | |
| Cores | Dual core | Dual core | |
| Socket type | |||
| LGA 771 | |||
| AM3 | |||
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 | 40W | 65W | |
| Annual home energy cost | 9.64 $/year | 15.66 $/year | |
| Annual commercial energy cost | 35.04 $/year | 56.94 $/year | |
| Performance per watt | 2.03 pt/W | 1.73 pt/W | |
| Typical power consumption | 32.5W | 52.81W | |
details | Xeon 5133 | vs | Athlon II X2 245 |
|---|---|---|---|
| Architecture | x86-64 | x86-64 | |
| Threads | 2 | 2 | |
| L2 cache | 4 MB | 2 MB | |
| L2 cache per core | 2 MB/core | 1 MB/core | |
| Manufacture process | 65 nm | 45 nm | |
| Max CPUs | 2 | 1 | |
| Voltage range | 1.15 - 1.25V | 0.85 - 1.4V | |
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 | |
bus | |||
| Clock speed | 800 MHz | 2,000 MHz | |
 Intel Xeon 5133  Report a correction |  AMD Athlon II X2 245 Report a correction |
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