AMD Phenom X4 B99 vs AMD Phenom II X6 1065T
Comparative analysis of AMD Phenom X4 B99 and AMD Phenom II X6 1065T processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Memory. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD Phenom X4 B99
- Around 32% lower typical power consumption: 95 Watt vs 125 Watt
- Around 1% better performance in PassMark - Single thread mark: 1377 vs 1362
Specifications (specs) | |
Thermal Design Power (TDP) | 95 Watt vs 125 Watt |
Benchmarks | |
PassMark - Single thread mark | 1377 vs 1362 |
Reasons to consider the AMD Phenom II X6 1065T
- 2 more cores, run more applications at once: 6 vs 4
- Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
- Around 34% better performance in PassMark - CPU mark: 3387 vs 2536
Specifications (specs) | |
Number of cores | 6 vs 4 |
L2 cache | 512 KB (per core) vs 2 MB |
Benchmarks | |
PassMark - CPU mark | 3387 vs 2536 |
Compare benchmarks
CPU 1: AMD Phenom X4 B99
CPU 2: AMD Phenom II X6 1065T
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD Phenom X4 B99 | AMD Phenom II X6 1065T |
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PassMark - Single thread mark | 1377 | 1362 |
PassMark - CPU mark | 2536 | 3387 |
Compare specifications (specs)
AMD Phenom X4 B99 | AMD Phenom II X6 1065T | |
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Essentials |
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Family | AMD Phenom | |
OPN Tray | HDXB99WFK4DGM | |
Place in performance rating | 1834 | 1817 |
Series | AMD Business Class - AMD Phenom X4 Quad-Core | |
Vertical segment | Desktop | Desktop |
Architecture codename | Thuban | |
Launch date | December 2010 | |
Performance |
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Base frequency | 3.3 GHz | |
L2 cache | 2 MB | 512 KB (per core) |
Number of cores | 4 | 6 |
Number of threads | 4 | |
Unlocked | ||
64 bit support | ||
Die size | 346 mm | |
L1 cache | 128 KB (per core) | |
L3 cache | 6144 KB (shared) | |
Manufacturing process technology | 45 nm | |
Maximum frequency | 2.9 GHz | |
Transistor count | 904 million | |
Compatibility |
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Sockets supported | AM3 | AM3 |
Thermal Design Power (TDP) | 95 Watt | 125 Watt |
Max number of CPUs in a configuration | 1 | |
Memory |
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Supported memory types | DDR3 |