AMD Radeon R7 350 vs AMD Radeon R5 M420

Comparative analysis of AMD Radeon R7 350 and AMD Radeon R5 M420 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, 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), PassMark - G3D Mark, PassMark - G2D Mark.

 

Differences

Reasons to consider the AMD Radeon R7 350

  • Videocard is newer: launch date 1 month(s) later
  • Around 3% higher core clock speed: 800 MHz vs 780 MHz
  • Around 50% higher texture fill rate: 25.6 GTexel / s vs 17.1 GTexel / s
  • Around 60% higher pipelines: 512 vs 320
  • Around 50% better floating-point performance: 819.2 gflops vs 547.2 gflops
  • 2.3x more memory clock speed: 4500 MHz vs 2000 MHz
  • 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 2072 vs 972
  • Around 5% better performance in GFXBench 4.0 - Manhattan (Frames): 3122 vs 2979
  • Around 6% better performance in GFXBench 4.0 - T-Rex (Frames): 3358 vs 3165
  • 125.6x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 2072 vs 16.5
  • Around 5% better performance in GFXBench 4.0 - Manhattan (Fps): 3122 vs 2979
  • Around 6% better performance in GFXBench 4.0 - T-Rex (Fps): 3358 vs 3165
Specifications (specs)
Launch date 6 July 2016 vs 15 May 2016
Core clock speed 800 MHz vs 780 MHz
Texture fill rate 25.6 GTexel / s vs 17.1 GTexel / s
Pipelines 512 vs 320
Floating-point performance 819.2 gflops vs 547.2 gflops
Memory clock speed 4500 MHz vs 2000 MHz
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames) 2072 vs 972
GFXBench 4.0 - Manhattan (Frames) 3122 vs 2979
GFXBench 4.0 - T-Rex (Frames) 3358 vs 3165
GFXBench 4.0 - Car Chase Offscreen (Fps) 2072 vs 16.5
GFXBench 4.0 - Manhattan (Fps) 3122 vs 2979
GFXBench 4.0 - T-Rex (Fps) 3358 vs 3165

Reasons to consider the AMD Radeon R5 M420

  • 2x more maximum memory size: 4 GB vs 2 GB
  • Around 84% better performance in Geekbench - OpenCL: 14165 vs 7719
Specifications (specs)
Maximum memory size 4 GB vs 2 GB
Benchmarks
Geekbench - OpenCL 14165 vs 7719

Compare benchmarks

GPU 1: AMD Radeon R7 350
GPU 2: AMD Radeon R5 M420

Geekbench - OpenCL
GPU 1
GPU 2
7719
14165
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
2072
972
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3122
2979
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3358
3165
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
2072
16.5
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3122
2979
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3358
3165
Name AMD Radeon R7 350 AMD Radeon R5 M420
Geekbench - OpenCL 7719 14165
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 25.507
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 647.813
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.719
CompuBench 1.5 Desktop - Video Composition (Frames/s) 44.6
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 109.558
GFXBench 4.0 - Car Chase Offscreen (Frames) 2072 972
GFXBench 4.0 - Manhattan (Frames) 3122 2979
GFXBench 4.0 - T-Rex (Frames) 3358 3165
GFXBench 4.0 - Car Chase Offscreen (Fps) 2072 16.5
GFXBench 4.0 - Manhattan (Fps) 3122 2979
GFXBench 4.0 - T-Rex (Fps) 3358 3165
PassMark - G3D Mark 488
PassMark - G2D Mark 154

Compare specifications (specs)

AMD Radeon R7 350 AMD Radeon R5 M420

Essentials

Architecture GCN 1.0 GCN 1.0
Code name Cape Verde Jet
Launch date 6 July 2016 15 May 2016
Place in performance rating 1123 1124
Type Desktop Laptop

Technical info

Core clock speed 800 MHz 780 MHz
Floating-point performance 819.2 gflops 547.2 gflops
Manufacturing process technology 28 nm 28 nm
Pipelines 512 320
Texture fill rate 25.6 GTexel / s 17.1 GTexel / s
Thermal Design Power (TDP) 55 Watt
Transistor count 1,500 million 1,040 million
Boost clock speed 850 MHz

Video outputs and ports

Display Connectors 1x DVI, 1x HDMI, 1x DisplayPort No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16 PCIe 3.0 x8
Length 168 mm
Supplementary power connectors None

API support

DirectX 12.0 (11_1) 12.0 (11_1)
OpenGL 4.5 4.5

Memory

Maximum RAM amount 2 GB 4 GB
Memory bandwidth 72 GB / s 16 GB / s
Memory bus width 128 Bit 64 Bit
Memory clock speed 4500 MHz 2000 MHz
Memory type GDDR5 DDR3