AMD Athlon II X4 645 vs AMD Sempron 3200+

Comparative analysis of AMD Athlon II X4 645 and AMD Sempron 3200+ 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).

 

Differences

Reasons to consider the AMD Athlon II X4 645

• CPU is newer: launch date 4 year(s) 4 month(s) later
• 3 more cores, run more applications at once: 4 vs 1
• Around 72% higher clock speed: 3.1 GHz vs 1.8 GHz
• A newer manufacturing process allows for a more powerful, yet cooler running processor: 45 nm vs 90 nm
• 4x more L1 cache, more data can be stored in the L1 cache for quick access later
• 16x more L2 cache, more data can be stored in the L2 cache for quick access later
• 2.8x better performance in PassMark - Single thread mark: 1256 vs 456
• 9.4x better performance in PassMark - CPU mark: 2348 vs 251
• Around 47% better performance in Geekbench 4 - Multi-Core: 1215 vs 826

Reasons to consider the AMD Sempron 3200+

• Around 53% lower typical power consumption: 62 Watt vs 95 Watt
• 2.3x better performance in Geekbench 4 - Single Core: 875 vs 375

Compare benchmarks

CPU 1: AMD Athlon II X4 645
CPU 2: AMD Sempron 3200+

PassMark - Single thread mark	CPU 1 CPU 2	1256 456
PassMark - CPU mark	CPU 1 CPU 2	2348 251
Geekbench 4 - Single Core	CPU 1 CPU 2	375 875
Geekbench 4 - Multi-Core	CPU 1 CPU 2	1215 826

Compare specifications (specs)