AMD A10-5800K vs AMD Phenom II X3 B77

Comparative analysis of AMD A10-5800K and AMD Phenom II X3 B77 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score, 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), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the AMD A10-5800K

• CPU is newer: launch date 2 year(s) 4 month(s) later
• Processor is unlocked, an unlocked multiplier allows for easier overclocking
• 1 more cores, run more applications at once: 4 vs 3
• 1 more threads: 4 vs 3
• Around 31% higher clock speed: 4.2 GHz vs 3.2 GHz
• A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
• Around 33% more L1 cache; more data can be stored in the L1 cache for quick access later
• 2.7x more L2 cache, more data can be stored in the L2 cache for quick access later
• Around 14% better performance in PassMark - Single thread mark: 1492 vs 1310
• Around 60% better performance in PassMark - CPU mark: 2955 vs 1844

Reasons to consider the AMD Phenom II X3 B77

• Around 5% lower typical power consumption: 95 Watt vs 100 Watt

Compare benchmarks

CPU 1: AMD A10-5800K
CPU 2: AMD Phenom II X3 B77

PassMark - Single thread mark	CPU 1 CPU 2	1492 1310
PassMark - CPU mark	CPU 1 CPU 2	2955 1844

Compare specifications (specs)