AMD Athlon II X3 445 vs AMD Athlon II X2 250u
Comparative analysis of AMD Athlon II X3 445 and AMD Athlon II X2 250u processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s).
Differences
Reasons to consider the AMD Athlon II X3 445
- CPU is newer: launch date 7 month(s) later
- 1 more cores, run more applications at once: 3 vs 2
- Around 94% higher clock speed: 3.1 GHz vs 1.6 GHz
- 3x more L1 cache, more data can be stored in the L1 cache for quick access later
- Around 50% more L2 cache; more data can be stored in the L2 cache for quick access later
- 2x better performance in PassMark - Single thread mark: 1273 vs 637
- 3.1x better performance in PassMark - CPU mark: 1826 vs 598
- Around 76% better performance in Geekbench 4 - Single Core: 383 vs 218
- 2.6x better performance in Geekbench 4 - Multi-Core: 1036 vs 404
Specifications (specs) | |
Launch date | May 2010 vs October 2009 |
Number of cores | 3 vs 2 |
Maximum frequency | 3.1 GHz vs 1.6 GHz |
L1 cache | 128 KB (per core) vs 128 KB |
L2 cache | 512 KB (per core) vs 1024 KB |
Benchmarks | |
PassMark - Single thread mark | 1273 vs 637 |
PassMark - CPU mark | 1826 vs 598 |
Geekbench 4 - Single Core | 383 vs 218 |
Geekbench 4 - Multi-Core | 1036 vs 404 |
Reasons to consider the AMD Athlon II X2 250u
- 3.8x lower typical power consumption: 25 Watt vs 95 Watt
Thermal Design Power (TDP) | 25 Watt vs 95 Watt |
Compare benchmarks
CPU 1: AMD Athlon II X3 445
CPU 2: AMD Athlon II X2 250u
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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Name | AMD Athlon II X3 445 | AMD Athlon II X2 250u |
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PassMark - Single thread mark | 1273 | 637 |
PassMark - CPU mark | 1826 | 598 |
Geekbench 4 - Single Core | 383 | 218 |
Geekbench 4 - Multi-Core | 1036 | 404 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 1.743 | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 4.487 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.083 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 0.259 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 3.169 |
Compare specifications (specs)
AMD Athlon II X3 445 | AMD Athlon II X2 250u | |
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Essentials |
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Architecture codename | Rana | Regor |
Launch date | May 2010 | October 2009 |
Launch price (MSRP) | $91 | $35 |
Place in performance rating | 3059 | 3078 |
Price now | $91 | $34.95 |
Value for money (0-100) | 8.33 | 8.43 |
Vertical segment | Desktop | Desktop |
Performance |
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64 bit support | ||
Die size | 169 mm | 117 mm |
L1 cache | 128 KB (per core) | 128 KB |
L2 cache | 512 KB (per core) | 1024 KB |
Manufacturing process technology | 45 nm | 45 nm |
Maximum frequency | 3.1 GHz | 1.6 GHz |
Number of cores | 3 | 2 |
Transistor count | 300 million | 410 million |
Memory |
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Supported memory types | DDR3 | DDR3 |
Compatibility |
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Max number of CPUs in a configuration | 1 | 1 |
Sockets supported | AM3 | AM3 |
Thermal Design Power (TDP) | 95 Watt | 25 Watt |