AMD FX-8320E vs AMD A8-6600K

Comparative analysis of AMD FX-8320E and AMD A8-6600K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Advanced Technologies, Virtualization, Graphics, Graphics interfaces, Graphics API support. 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 - Bitcoin Mining (mHash/s), CompuBench 1.5 Desktop - Video Composition (Frames/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 FX-8320E

  • CPU is newer: launch date 1 year(s) 2 month(s) later
  • 4 more cores, run more applications at once: 8 vs 4
  • 4 more threads: 8 vs 4
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 71% better performance in PassMark - CPU mark: 5112 vs 2995
  • Around 54% better performance in Geekbench 4 - Multi-Core: 2254 vs 1460
  • Around 79% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 8.196 vs 4.575
  • Around 84% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 17.954 vs 9.757
  • Around 91% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.374 vs 0.196
  • Around 75% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 6.463 vs 3.691
Specifications (specs)
Launch date 2 September 2014 vs 4 June 2013
Number of cores 8 vs 4
Number of threads 8 vs 4
L1 cache 384 KB vs 192 KB
L2 cache 8 MB vs 4 MB
Benchmarks
PassMark - CPU mark 5112 vs 2995
Geekbench 4 - Multi-Core 2254 vs 1460
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.196 vs 4.575
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 17.954 vs 9.757
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.374 vs 0.196
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.463 vs 3.691

Reasons to consider the AMD A8-6600K

  • Around 5% higher clock speed: 4.2 GHz vs 4 GHz
  • Around 5% higher maximum core temperature: 74°C vs 70.50°C
  • Around 46% lower typical power consumption: 65 Watt vs 95 Watt
  • Around 7% better performance in PassMark - Single thread mark: 1527 vs 1433
  • Around 8% better performance in Geekbench 4 - Single Core: 534 vs 495
Specifications (specs)
Maximum frequency 4.2 GHz vs 4 GHz
Maximum core temperature 74°C vs 70.50°C
Thermal Design Power (TDP) 65 Watt vs 95 Watt
Benchmarks
PassMark - Single thread mark 1527 vs 1433
Geekbench 4 - Single Core 534 vs 495

Compare benchmarks

CPU 1: AMD FX-8320E
CPU 2: AMD A8-6600K

PassMark - Single thread mark
CPU 1
CPU 2
1433
1527
PassMark - CPU mark
CPU 1
CPU 2
5112
2995
Geekbench 4 - Single Core
CPU 1
CPU 2
495
534
Geekbench 4 - Multi-Core
CPU 1
CPU 2
2254
1460
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
8.196
4.575
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
17.954
9.757
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
0.374
0.196
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
6.463
3.691
Name AMD FX-8320E AMD A8-6600K
PassMark - Single thread mark 1433 1527
PassMark - CPU mark 5112 2995
Geekbench 4 - Single Core 495 534
Geekbench 4 - Multi-Core 2254 1460
3DMark Fire Strike - Physics Score 2625
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.196 4.575
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 17.954 9.757
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.374 0.196
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 6.463 3.691
CompuBench 1.5 Desktop - Video Composition (Frames/s) 13.427
GFXBench 4.0 - Car Chase Offscreen (Frames) 525
GFXBench 4.0 - Manhattan (Frames) 1008
GFXBench 4.0 - T-Rex (Frames) 2178
GFXBench 4.0 - Car Chase Offscreen (Fps) 525
GFXBench 4.0 - Manhattan (Fps) 1008
GFXBench 4.0 - T-Rex (Fps) 2178

Compare specifications (specs)

AMD FX-8320E AMD A8-6600K

Essentials

Architecture codename Vishera Richland
Family AMD FX-Series Processors AMD A-Series Processors
Launch date 2 September 2014 4 June 2013
OPN PIB FD832EWMHKBOX AD660KWOHLBOX
OPN Tray FD832EWMW8KHK AD660KWOA44HL
Place in performance rating 2499 2287
Price now $94.42
Series AMD FX 8-Core Black Edition Processors AMD A8-Series APU for Desktops
Value for money (0-100) 23.45
Vertical segment Desktop Desktop
Launch price (MSRP) $142

Performance

64 bit support
Base frequency 3.2 GHz 3.9 GHz
Die size 315 mm 246 mm
L1 cache 384 KB 192 KB
L2 cache 8 MB 4 MB
L3 cache 8 MB
Manufacturing process technology 32 nm SOI 32 nm SOI
Maximum core temperature 70.50°C 74°C
Maximum frequency 4 GHz 4.2 GHz
Number of cores 8 4
Number of threads 8 4
P0 Vcore voltage Min: 1.075 V - Max: 1.2875 V
Transistor count 1200 million 1303 Million
Unlocked
Maximum case temperature (TCase) 74 °C

Memory

Supported memory frequency 1866 MHz 1866 MHz
Supported memory types DDR3 DDR3
Max memory channels 2

Compatibility

Max number of CPUs in a configuration 1 1
Sockets supported AM3+ FM2
Thermal Design Power (TDP) 95 Watt 65 Watt

Peripherals

PCI Express revision n / a 2.0

Advanced Technologies

Fused Multiply-Add (FMA)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
Enhanced Virus Protection (EVP)
Fused Multiply-Add 4 (FMA4)
PowerGating
PowerNow
VirusProtect

Virtualization

AMD Virtualization (AMD-V™)
IOMMU 2.0

Graphics

Enduro
Graphics max frequency 844 MHz
iGPU core count 256
Number of pipelines 256
Processor graphics AMD Radeon HD 8570D
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

DisplayPort
HDMI

Graphics API support

DirectX 11