AMD Radeon R6 M255DX vs ATI Mobility Radeon HD 3400

Comparative analysis of AMD Radeon R6 M255DX and ATI Mobility Radeon HD 3400 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G2D Mark, PassMark - G3D Mark.

 

Differences

Reasons to consider the AMD Radeon R6 M255DX

  • Videocard is newer: launch date 3 year(s) 5 month(s) later
  • 3.9x better performance in GFXBench 4.0 - T-Rex (Frames): 3563 vs 918
  • 3.9x better performance in GFXBench 4.0 - T-Rex (Fps): 3563 vs 918
  • 5.5x better performance in PassMark - G3D Mark: 605 vs 111
Specifications (specs)
Launch date 7 January 2014 vs 1 August 2010
Benchmarks
GFXBench 4.0 - T-Rex (Frames) 3563 vs 918
GFXBench 4.0 - T-Rex (Fps) 3563 vs 918
PassMark - G3D Mark 605 vs 111

Reasons to consider the ATI Mobility Radeon HD 3400

  • 2.1x better performance in PassMark - G2D Mark: 239 vs 116
Benchmarks
PassMark - G2D Mark 239 vs 116

Compare benchmarks

GPU 1: AMD Radeon R6 M255DX
GPU 2: ATI Mobility Radeon HD 3400

GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3563
918
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3563
918
PassMark - G2D Mark
GPU 1
GPU 2
116
239
PassMark - G3D Mark
GPU 1
GPU 2
605
111
Name AMD Radeon R6 M255DX ATI Mobility Radeon HD 3400
Geekbench - OpenCL 17123
GFXBench 4.0 - Car Chase Offscreen (Frames) 1055
GFXBench 4.0 - Car Chase Offscreen (Fps) 1055
GFXBench 4.0 - Manhattan (Frames) 1927
GFXBench 4.0 - Manhattan (Fps) 1927
GFXBench 4.0 - T-Rex (Frames) 3563 918
GFXBench 4.0 - T-Rex (Fps) 3563 918
PassMark - G2D Mark 116 239
PassMark - G3D Mark 605 111

Compare specifications (specs)

AMD Radeon R6 M255DX ATI Mobility Radeon HD 3400

Essentials

Architecture GCN 1.0 RV6xx
Code name Jet
Launch date 7 January 2014 1 August 2010
Place in performance rating 1186 1189
Type Laptop Laptop

Technical info

Boost clock speed 855 MHz
Core clock speed 780 MHz
Manufacturing process technology 28 nm
Pipelines 576
Transistor count 1,040 million

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface IGP
Laptop size medium sized

API support

DirectX 12.0 (11_1)
OpenGL 4.5

Memory

Memory type DDR3
Shared memory 1 yes

Technologies

AMD Eyefinity
AppAcceleration
Enduro
Powerplay