AMD A8-7670K vs AMD A10-7890K

Comparative analysis of AMD A8-7670K and AMD A10-7890K processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Advanced Technologies, Virtualization, Peripherals. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, 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 A8-7670K

  • Around 43% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1882 vs 1319
  • Around 30% better performance in GFXBench 4.0 - Manhattan (Frames): 2436 vs 1878
  • 2.3x better performance in GFXBench 4.0 - T-Rex (Frames): 7326 vs 3188
  • Around 43% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1882 vs 1319
  • Around 30% better performance in GFXBench 4.0 - Manhattan (Fps): 2436 vs 1878
  • 2.3x better performance in GFXBench 4.0 - T-Rex (Fps): 7326 vs 3188
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 1882 vs 1319
GFXBench 4.0 - Manhattan (Frames) 2436 vs 1878
GFXBench 4.0 - T-Rex (Frames) 7326 vs 3188
GFXBench 4.0 - Car Chase Offscreen (Fps) 1882 vs 1319
GFXBench 4.0 - Manhattan (Fps) 2436 vs 1878
GFXBench 4.0 - T-Rex (Fps) 7326 vs 3188

Reasons to consider the AMD A10-7890K

  • Around 10% higher clock speed: 4.3 GHz vs 3.9 GHz
  • Around 6% better performance in PassMark - Single thread mark: 1576 vs 1485
  • Around 11% better performance in PassMark - CPU mark: 3533 vs 3192
  • Around 39% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 20.344 vs 14.634
  • 2.6x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 335.352 vs 126.662
  • Around 56% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.794 vs 1.151
  • Around 52% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 31.466 vs 20.723
  • Around 58% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 106.183 vs 67.072
Specifications (specs)
Maximum frequency 4.3 GHz vs 3.9 GHz
Benchmarks
PassMark - Single thread mark 1576 vs 1485
PassMark - CPU mark 3533 vs 3192
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 20.344 vs 14.634
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 335.352 vs 126.662
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.794 vs 1.151
CompuBench 1.5 Desktop - Video Composition (Frames/s) 31.466 vs 20.723
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 106.183 vs 67.072

Compare benchmarks

CPU 1: AMD A8-7670K
CPU 2: AMD A10-7890K

PassMark - Single thread mark
CPU 1
CPU 2
1485
1576
PassMark - CPU mark
CPU 1
CPU 2
3192
3533
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
14.634
20.344
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
126.662
335.352
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
1.151
1.794
CompuBench 1.5 Desktop - Video Composition (Frames/s)
CPU 1
CPU 2
20.723
31.466
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
67.072
106.183
GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1882
1319
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
2436
1878
GFXBench 4.0 - T-Rex (Frames)
CPU 1
CPU 2
7326
3188
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1882
1319
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
2436
1878
GFXBench 4.0 - T-Rex (Fps)
CPU 1
CPU 2
7326
3188
Name AMD A8-7670K AMD A10-7890K
PassMark - Single thread mark 1485 1576
PassMark - CPU mark 3192 3533
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 14.634 20.344
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 126.662 335.352
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.151 1.794
CompuBench 1.5 Desktop - Video Composition (Frames/s) 20.723 31.466
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 67.072 106.183
GFXBench 4.0 - Car Chase Offscreen (Frames) 1882 1319
GFXBench 4.0 - Manhattan (Frames) 2436 1878
GFXBench 4.0 - T-Rex (Frames) 7326 3188
GFXBench 4.0 - Car Chase Offscreen (Fps) 1882 1319
GFXBench 4.0 - Manhattan (Fps) 2436 1878
GFXBench 4.0 - T-Rex (Fps) 7326 3188

Compare specifications (specs)

AMD A8-7670K AMD A10-7890K

Essentials

Family AMD A-Series Processors AMD A-Series Processors
OPN PIB AD767KXBJCSBX AD789KXDJCHBX
Place in performance rating 899 909
Series AMD A8-Series APU for Desktops AMD A10-Series APU for Desktops
Vertical segment Desktop Desktop
Architecture codename Kaveri
Launch date January 2016
Launch price (MSRP) $150
Price now $199.99
Value for money (0-100) 8.46

Performance

Base frequency 3.6 GHz 4.1 GHz
Compute Cores 10 12
L1 cache 256 KB 256 KB
L2 cache 4 MB 4 MB
Manufacturing process technology 28 nm 28 nm
Maximum core temperature 72.40°C 72.40°C
Maximum frequency 3.9 GHz 4.3 GHz
Number of cores 4 4
Number of GPU cores 6 8
Number of threads 4
Unlocked
64 bit support
Die size 246 mm
Maximum case temperature (TCase) 74 °C
Transistor count 1178 million

Memory

Max memory channels 2 2
Supported memory frequency 2133 MHz 2133 MHz
Supported memory types DDR3

Graphics

Enduro
Graphics max frequency 757 MHz 866 MHz
iGPU core count 512 512
Processor graphics AMD Radeon R7 Graphics AMD Radeon R7 Graphics
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)
Number of pipelines 512

Graphics interfaces

DisplayPort
HDMI

Graphics API support

DirectX 12 12
Vulkan

Compatibility

Sockets supported FM2+ FM2+
Thermal Design Power (TDP) 95 Watt 95 Watt
Thermal Solution Near Silent 95W Wraith cooler
Max number of CPUs in a configuration 1

Advanced Technologies

AMD App Acceleration
AMD Elite Experiences
AMD HD3D technology
AMD Mantle API
DualGraphics
FreeSync
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
PowerTune
TrueAudio
Enhanced Virus Protection (EVP)
Frame Rate Target Control (FRTC)
Fused Multiply-Add (FMA)
Heterogeneous System Architecture (HSA)
Out-of-band client management
PowerGating
PowerNow
System Image Stability
VirusProtect

Virtualization

AMD Virtualization (AMD-V™)
IOMMU 2.0

Peripherals

PCI Express revision 3.0