AMD Athlon 64 X2 3800+ EE SFF vs AMD Athlon 64 X2 4000+ EE
Comparative analysis of AMD Athlon 64 X2 3800+ EE SFF and AMD Athlon 64 X2 4000+ EE processors for all known characteristics in the following categories: Essentials, Performance, Compatibility.
Differences
Reasons to consider the AMD Athlon 64 X2 3800+ EE SFF
- Around 86% lower typical power consumption: 35 Watt vs 65 Watt
Thermal Design Power (TDP) | 35 Watt vs 65 Watt |
Reasons to consider the AMD Athlon 64 X2 4000+ EE
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
L2 cache | 1024 KB vs 512 KB |
Compare specifications (specs)
AMD Athlon 64 X2 3800+ EE SFF | AMD Athlon 64 X2 4000+ EE | |
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Essentials |
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Architecture codename | Windsor | Windsor |
Launch date | May 2006 | May 2006 |
Place in performance rating | not rated | not rated |
Vertical segment | Desktop | Desktop |
Performance |
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64 bit support | ||
Die size | 220 mm | 220 mm |
L1 cache | 256 KB | 256 KB |
L2 cache | 512 KB | 1024 KB |
Manufacturing process technology | 90 nm | 90 nm |
Maximum frequency | 2 GHz | 2 GHz |
Number of cores | 2 | 2 |
Transistor count | 154 million | 154 million |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | AM2 | AM2 |
Thermal Design Power (TDP) | 35 Watt | 65 Watt |