AMD A10-4657M vs AMD Phenom II X4 X920 BE
Comparative analysis of AMD A10-4657M and AMD Phenom II X4 X920 BE processors for all known characteristics in the following categories: Essentials, Performance, Compatibility, Advanced Technologies. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the AMD A10-4657M
- CPU is newer: launch date 2 year(s) 10 month(s) later
- Around 39% higher clock speed: 3.2 GHz vs 2.3 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 29% lower typical power consumption: 35 Watt vs 45 Watt
- Around 5% better performance in PassMark - CPU mark: 1759 vs 1669
Specifications (specs) | |
Launch date | 1 April 2013 vs 12 May 2010 |
Maximum frequency | 3.2 GHz vs 2.3 GHz |
Manufacturing process technology | 32 nm vs 45 nm |
L2 cache | 4 MB vs 2 MB |
Thermal Design Power (TDP) | 35 Watt vs 45 Watt |
Benchmarks | |
PassMark - CPU mark | 1759 vs 1669 |
Reasons to consider the AMD Phenom II X4 X920 BE
Benchmarks | |
PassMark - Single thread mark | 944 vs 940 |
Compare benchmarks
CPU 1: AMD A10-4657M
CPU 2: AMD Phenom II X4 X920 BE
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | AMD A10-4657M | AMD Phenom II X4 X920 BE |
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PassMark - Single thread mark | 940 | 944 |
PassMark - CPU mark | 1759 | 1669 |
Compare specifications (specs)
AMD A10-4657M | AMD Phenom II X4 X920 BE | |
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Essentials |
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Architecture codename | Trinity | Champlain |
Launch date | 1 April 2013 | 12 May 2010 |
Place in performance rating | 2334 | 2337 |
Series | AMD A-Series | 4x AMD Phenom II |
Vertical segment | Laptop | Laptop |
Performance |
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64 bit support | ||
Die size | 246 mm | |
L2 cache | 4 MB | 2 MB |
Manufacturing process technology | 32 nm | 45 nm |
Maximum frequency | 3.2 GHz | 2.3 GHz |
Number of cores | 4 | 4 |
Number of threads | 4 | 4 |
Transistor count | 1303 Million | |
Front-side bus (FSB) | 3600 MHz | |
L1 cache | 256 KB | |
Compatibility |
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Sockets supported | BGA | S1 |
Thermal Design Power (TDP) | 35 Watt | 45 Watt |
Advanced Technologies |
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Fused Multiply-Add (FMA) | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
VirusProtect |