AMD PRO A8-8650B vs AMD Phenom II X4 955 BE

Comparative analysis of AMD PRO A8-8650B and AMD Phenom II X4 955 BE processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Advanced Technologies, 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), 3DMark Fire Strike - Physics Score.

 

Differences

Reasons to consider the AMD PRO A8-8650B

  • Around 22% higher clock speed: 3.9 GHz vs 3.2 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 45 nm
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 92% lower typical power consumption: 65 Watt vs 125 Watt
  • Around 27% better performance in Geekbench 4 - Single Core: 532 vs 419
  • Around 15% better performance in Geekbench 4 - Multi-Core: 1606 vs 1396
  • 3.3x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 13.225 vs 3.993
  • 19x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 219.246 vs 11.511
  • 5.4x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 1.052 vs 0.196
  • 15.5x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 64.844 vs 4.178
Specifications (specs)
Maximum frequency 3.9 GHz vs 3.2 GHz
Manufacturing process technology 28 nm vs 45 nm
L2 cache 4 MB vs 512 KB (per core)
Thermal Design Power (TDP) 65 Watt vs 125 Watt
Benchmarks
Geekbench 4 - Single Core 532 vs 419
Geekbench 4 - Multi-Core 1606 vs 1396
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 13.225 vs 3.993
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 219.246 vs 11.511
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.052 vs 0.196
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 64.844 vs 4.178

Reasons to consider the AMD Phenom II X4 955 BE

  • Processor is unlocked, an unlocked multiplier allows for easier overclocking
Unlocked Unlocked vs Locked

Compare benchmarks

CPU 1: AMD PRO A8-8650B
CPU 2: AMD Phenom II X4 955 BE

Geekbench 4 - Single Core
CPU 1
CPU 2
532
419
Geekbench 4 - Multi-Core
CPU 1
CPU 2
1606
1396
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
CPU 1
CPU 2
13.225
3.993
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
CPU 1
CPU 2
219.246
11.511
CompuBench 1.5 Desktop - T-Rex (Frames/s)
CPU 1
CPU 2
1.052
0.196
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
CPU 1
CPU 2
64.844
4.178
Name AMD PRO A8-8650B AMD Phenom II X4 955 BE
PassMark - Single thread mark 1483
PassMark - CPU mark 3204
Geekbench 4 - Single Core 532 419
Geekbench 4 - Multi-Core 1606 1396
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 13.225 3.993
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 219.246 11.511
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.052 0.196
CompuBench 1.5 Desktop - Video Composition (Frames/s) 21.042
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 64.844 4.178
3DMark Fire Strike - Physics Score 0

Compare specifications (specs)

AMD PRO A8-8650B AMD Phenom II X4 955 BE

Essentials

Family AMD PRO A-Series Processors
OPN Tray AD865BYBI44JC
OS Support Windows 10 - 64-Bit Edition, Windows 7 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
Place in performance rating 1358 3230
Series AMD PRO A-Series A8 APU for Desktops
Vertical segment Desktop Desktop
Architecture codename Deneb
Launch date April 2009

Performance

Base frequency 3.2 GHz
Compute Cores 10
L2 cache 4 MB 512 KB (per core)
Manufacturing process technology 28 nm 45 nm
Maximum core temperature 71.30°C
Maximum frequency 3.9 GHz 3.2 GHz
Number of cores 4 4
Number of GPU cores 6
Number of threads 4
Unlocked
64 bit support
Die size 258 mm
L1 cache 128 KB (per core)
L3 cache 6144 KB (shared)
Transistor count 758 million

Memory

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

Graphics

Enduro
Graphics max frequency 757 MHz
iGPU core count 384
Processor graphics AMD Radeon R7 Graphics
Switchable graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

DisplayPort
HDMI

Graphics API support

DirectX 12
Vulkan

Compatibility

Configurable TDP 45 Watt/65 Watt
Sockets supported FM2+ AM3
Thermal Design Power (TDP) 65 Watt 125 Watt
Max number of CPUs in a configuration 1

Advanced Technologies

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

Virtualization

AMD Virtualization (AMD-V™)
IOMMU 2.0