AMD RX-425BB vs AMD A8-5550M

Comparative analysis of AMD RX-425BB and AMD A8-5550M processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics API support, Compatibility, Peripherals, Advanced Technologies, Virtualization. Benchmark processor performance analysis: GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), 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 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

 

Differences

Reasons to consider the AMD RX-425BB

  • CPU is newer: launch date 1 year(s) 2 month(s) later
  • Around 109577% higher clock speed: 3400 MHz vs 3.1 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 28 nm vs 32 nm
  • 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1356 vs 634
  • 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1356 vs 634
  • Around 15% better performance in PassMark - Single thread mark: 1192 vs 1039
  • Around 42% better performance in PassMark - CPU mark: 2648 vs 1869
Specifications (specs)
Launch date 20 May 2014 vs 12 March 2013
Maximum frequency 3400 MHz vs 3.1 GHz
Manufacturing process technology 28 nm vs 32 nm
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 1356 vs 634
GFXBench 4.0 - Car Chase Offscreen (Fps) 1356 vs 634
PassMark - Single thread mark 1192 vs 1039
PassMark - CPU mark 2648 vs 1869

Reasons to consider the AMD A8-5550M

  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • Around 78% better performance in GFXBench 4.0 - Manhattan (Frames): 2542 vs 1427
  • Around 78% better performance in GFXBench 4.0 - Manhattan (Fps): 2542 vs 1427
Specifications (specs)
L1 cache 128 KB (per core) vs 256 KB
Benchmarks
GFXBench 4.0 - Manhattan (Frames) 2542 vs 1427
GFXBench 4.0 - Manhattan (Fps) 2542 vs 1427

Compare benchmarks

CPU 1: AMD RX-425BB
CPU 2: AMD A8-5550M

GFXBench 4.0 - Car Chase Offscreen (Frames)
CPU 1
CPU 2
1356
634
GFXBench 4.0 - Car Chase Offscreen (Fps)
CPU 1
CPU 2
1356
634
GFXBench 4.0 - Manhattan (Frames)
CPU 1
CPU 2
1427
2542
GFXBench 4.0 - Manhattan (Fps)
CPU 1
CPU 2
1427
2542
PassMark - Single thread mark
CPU 1
CPU 2
1192
1039
PassMark - CPU mark
CPU 1
CPU 2
2648
1869
Name AMD RX-425BB AMD A8-5550M
GFXBench 4.0 - Car Chase Offscreen (Frames) 1356 634
GFXBench 4.0 - Car Chase Offscreen (Fps) 1356 634
GFXBench 4.0 - Manhattan (Frames) 1427 2542
GFXBench 4.0 - Manhattan (Fps) 1427 2542
PassMark - Single thread mark 1192 1039
PassMark - CPU mark 2648 1869
Geekbench 4 - Single Core 369
Geekbench 4 - Multi-Core 924
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 3.83
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 7.997
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.148
CompuBench 1.5 Desktop - Video Composition (Frames/s) 10.477
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 2.546
GFXBench 4.0 - T-Rex (Frames) 6126
GFXBench 4.0 - T-Rex (Fps) 6126

Compare specifications (specs)

AMD RX-425BB AMD A8-5550M

Essentials

Architecture codename Bald Eagle Richland
Family AMD R-Series
Launch date 20 May 2014 12 March 2013
Place in performance rating 1722 1710
Processor Number RX-425BB
Vertical segment Embedded Laptop
Series AMD A-Series

Performance

64 bit support
Base frequency 2500 MHz
Die size 928 mm2 246 mm
L1 cache 256 KB 128 KB (per core)
L2 cache 4 MB 4096 KB
Manufacturing process technology 28 nm 32 nm
Maximum frequency 3400 MHz 3.1 GHz
Number of cores 4 4
Number of threads 4 4
Maximum case temperature (TCase) 71 °C
Transistor count 1178 million

Memory

Max memory channels 2
Maximum memory bandwidth 29.9 GB/s
Supported memory types DDR3-1866 DDR3

Graphics

Graphics base frequency 576 MHz
Graphics max dynamic frequency 654 MHz
Number of pipelines 384
Processor graphics Radeon R6 Graphics
Unified Video Decoder (UVD)
Video Codec Engine (VCE)

Graphics interfaces

Number of displays supported 4

Graphics API support

DirectX 11.1
OpenGL 4.2

Compatibility

Configurable TDP 30-35 Watt
Package Size micro-BGA
Sockets supported BGA (FP3) FS1r2
Thermal Design Power (TDP) 35 Watt 35 Watt
Max number of CPUs in a configuration 1

Peripherals

PCI Express revision 3.0

Advanced Technologies

Enhanced Virus Protection (EVP)
Fused Multiply-Add 3 (FMA3)
Fused Multiply-Add 4 (FMA4)
Intel® Advanced Vector Extensions (AVX)
Intel® AES New Instructions
Fused Multiply-Add (FMA)

Virtualization

AMD Virtualization (AMD-V™)