AMD A8-5600K vs AMD Athlon II Neo K145

Comparative analysis of AMD A8-5600K and AMD Athlon II Neo K145 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Virtualization, Advanced Technologies. 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), 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 A8-5600K

  • CPU is newer: launch date 1 year(s) 9 month(s) later
  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • 3 more cores, run more applications at once: 4 vs 1
  • 3 more threads: 4 vs 1
  • Around 117% higher clock speed: 3.9 GHz vs 1.8 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
  • Around 50% more L1 cache; more data can be stored in the L1 cache for quick access later
  • 4x more L2 cache, more data can be stored in the L2 cache for quick access later
  • 2.4x better performance in PassMark - Single thread mark: 1429 vs 592
  • 9.6x better performance in PassMark - CPU mark: 2863 vs 298
Specifications (specs)
Launch date 26 September 2012 vs 15 December 2010
Unlocked Unlocked vs Locked
Number of cores 4 vs 1
Number of threads 4 vs 1
Maximum frequency 3.9 GHz vs 1.8 GHz
Manufacturing process technology 32 nm vs 45 nm
L1 cache 192 KB vs 128 KB
L2 cache 4096 KB vs 1 MB
Benchmarks
PassMark - Single thread mark 1429 vs 592
PassMark - CPU mark 2863 vs 298

Reasons to consider the AMD Athlon II Neo K145

  • 8.3x lower typical power consumption: 12 Watt vs 100 Watt
Thermal Design Power (TDP) 12 Watt vs 100 Watt

Compare benchmarks

CPU 1: AMD A8-5600K
CPU 2: AMD Athlon II Neo K145

PassMark - Single thread mark
CPU 1
CPU 2
1429
592
PassMark - CPU mark
CPU 1
CPU 2
2863
298
Name AMD A8-5600K AMD Athlon II Neo K145
PassMark - Single thread mark 1429 592
PassMark - CPU mark 2863 298
Geekbench 4 - Single Core 488
Geekbench 4 - Multi-Core 1366
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 4.39
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 11.085
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.213
CompuBench 1.5 Desktop - Video Composition (Frames/s) 11.539
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.45
GFXBench 4.0 - Car Chase Offscreen (Frames) 807
GFXBench 4.0 - Manhattan (Frames) 1596
GFXBench 4.0 - T-Rex (Frames) 6089
GFXBench 4.0 - Car Chase Offscreen (Fps) 807
GFXBench 4.0 - Manhattan (Fps) 1596
GFXBench 4.0 - T-Rex (Fps) 6089

Compare specifications (specs)

AMD A8-5600K AMD Athlon II Neo K145

Essentials

Architecture codename Trinity Nile
Launch date 26 September 2012 15 December 2010
Place in performance rating 1753 2858
Series AMD A-Series (Desktop) AMD Athlon II Neo
Vertical segment Desktop Laptop

Performance

64 bit support
Die size 246 mm
L1 cache 192 KB 128 KB
L2 cache 4096 KB 1 MB
Manufacturing process technology 32 nm 45 nm
Maximum case temperature (TCase) 74 °C
Maximum frequency 3.9 GHz 1.8 GHz
Number of cores 4 1
Number of threads 4 1
Transistor count 1303 Million
Unlocked
Front-side bus (FSB) 2000 MHz

Memory

Supported memory types DDR3

Compatibility

Max number of CPUs in a configuration 1
Sockets supported FM2 S1
Thermal Design Power (TDP) 100 Watt 12 Watt

Virtualization

AMD Virtualization (AMD-V™)

Advanced Technologies

VirusProtect