AMD A6-3670K vs AMD Phenom X4 9850B

Comparative analysis of AMD A6-3670K and AMD Phenom X4 9850B 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, 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 A6-3670K

  • CPU is newer: launch date 3 year(s) 3 month(s) later
  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
  • Around 8% higher clock speed: 2.7 GHz vs 2.5 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 65 nm
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 16% better performance in PassMark - Single thread mark: 1147 vs 992
  • Around 12% better performance in PassMark - CPU mark: 2174 vs 1946
Specifications (specs)
Launch date December 2011 vs August 2008
Unlocked Unlocked vs Locked
Maximum frequency 2.7 GHz vs 2.5 GHz
Manufacturing process technology 32 nm vs 65 nm
L2 cache 1024 KB (per core) vs 512 KB (per core)
Benchmarks
PassMark - Single thread mark 1147 vs 992
PassMark - CPU mark 2174 vs 1946

Reasons to consider the AMD Phenom X4 9850B

  • Around 5% lower typical power consumption: 95 Watt vs 100 Watt
Thermal Design Power (TDP) 95 Watt vs 100 Watt

Compare benchmarks

CPU 1: AMD A6-3670K
CPU 2: AMD Phenom X4 9850B

PassMark - Single thread mark
CPU 1
CPU 2
1147
992
PassMark - CPU mark
CPU 1
CPU 2
2174
1946
Name AMD A6-3670K AMD Phenom X4 9850B
PassMark - Single thread mark 1147 992
PassMark - CPU mark 2174 1946
Geekbench 4 - Single Core 354
Geekbench 4 - Multi-Core 1154
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.777
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 214.663
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.435
CompuBench 1.5 Desktop - Video Composition (Frames/s) 10.542
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 3.562

Compare specifications (specs)

AMD A6-3670K AMD Phenom X4 9850B

Essentials

Architecture codename Llano Agena
Launch date December 2011 August 2008
Place in performance rating 2270 2275
Vertical segment Desktop Desktop

Performance

64 bit support
Die size 228 mm 285 mm
L1 cache 128 KB (per core) 128 KB (per core)
L2 cache 1024 KB (per core) 512 KB (per core)
Manufacturing process technology 32 nm 65 nm
Maximum frequency 2.7 GHz 2.5 GHz
Number of cores 4 4
Transistor count 1178 million 450 million
Unlocked
L3 cache 2048 KB (shared)

Memory

Supported memory types DDR3

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported FM1 AM2+
Thermal Design Power (TDP) 100 Watt 95 Watt

Virtualization

AMD Virtualization (AMD-V™)