AMD Opteron 148 HE vs AMD Opteron 846
Comparative analysis of AMD Opteron 148 HE and AMD Opteron 846 processors for all known characteristics in the following categories: Essentials, Performance, Compatibility.
Differences
Reasons to consider the AMD Opteron 148 HE
- Around 10% higher clock speed: 2.2 GHz vs 2 GHz
- Around 55% lower typical power consumption: 55 Watt vs 85 Watt
| Maximum frequency | 2.2 GHz vs 2 GHz |
| Thermal Design Power (TDP) | 55 Watt vs 85 Watt |
Reasons to consider the AMD Opteron 846
| Max number of CPUs in a configuration | 8 vs 1 |
Compare specifications (specs)
| AMD Opteron 148 HE | AMD Opteron 846 | |
|---|---|---|
Essentials |
||
| Architecture codename | Venus | Athens |
| Launch date | December 2004 | December 2004 |
| Place in performance rating | not rated | not rated |
| Vertical segment | Server | Server |
Performance |
||
| 64 bit support | ||
| L1 cache | 128 KB | 128 KB |
| L2 cache | 1024 KB | 1024 KB |
| Manufacturing process technology | 90 nm | 90 nm |
| Maximum frequency | 2.2 GHz | 2 GHz |
| Number of cores | 1 | 1 |
| Transistor count | 106 million | 106 million |
| Die size | 193 mm | |
Compatibility |
||
| Max number of CPUs in a configuration | 1 | 8 |
| Sockets supported | 940 | 940 |
| Thermal Design Power (TDP) | 55 Watt | 85 Watt |
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