AMD Radeon HD 7500G vs AMD Radeon HD 7640G + HD 7670M Dual Graphics

Comparative analysis of AMD Radeon HD 7500G and AMD Radeon HD 7640G + HD 7670M Dual Graphics videocards for all known characteristics in the following categories: Essentials, Technical info, API support, Memory, Compatibility, dimensions and requirements. Benchmark videocards performance analysis: Geekbench - OpenCL, 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, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).

 

Differences

Reasons to consider the AMD Radeon HD 7500G

  • Around 4% better performance in PassMark - G2D Mark: 101 vs 97
Benchmarks
PassMark - G2D Mark 101 vs 97

Reasons to consider the AMD Radeon HD 7640G + HD 7670M Dual Graphics

  • 2x more core clock speed: 655 / 600 MHz vs 327 MHz
  • 2.9x more pipelines: 736 vs 256
  • 11.2x better performance in Geekbench - OpenCL: 8444 vs 752
  • Around 44% better performance in GFXBench 4.0 - Manhattan (Frames): 2097 vs 1452
  • Around 44% better performance in GFXBench 4.0 - Manhattan (Fps): 2097 vs 1452
  • Around 5% better performance in GFXBench 4.0 - T-Rex (Frames): 3361 vs 3194
  • Around 5% better performance in GFXBench 4.0 - T-Rex (Fps): 3361 vs 3194
  • Around 62% better performance in PassMark - G3D Mark: 519 vs 321
Specifications (specs)
Core clock speed 655 / 600 MHz vs 327 MHz
Pipelines 736 vs 256
Benchmarks
Geekbench - OpenCL 8444 vs 752
GFXBench 4.0 - Manhattan (Frames) 2097 vs 1452
GFXBench 4.0 - Manhattan (Fps) 2097 vs 1452
GFXBench 4.0 - T-Rex (Frames) 3361 vs 3194
GFXBench 4.0 - T-Rex (Fps) 3361 vs 3194
PassMark - G3D Mark 519 vs 321

Compare benchmarks

GPU 1: AMD Radeon HD 7500G
GPU 2: AMD Radeon HD 7640G + HD 7670M Dual Graphics

Geekbench - OpenCL
GPU 1
GPU 2
752
8444
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
1452
2097
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
1452
2097
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3194
3361
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3194
3361
PassMark - G2D Mark
GPU 1
GPU 2
101
97
PassMark - G3D Mark
GPU 1
GPU 2
321
519
Name AMD Radeon HD 7500G AMD Radeon HD 7640G + HD 7670M Dual Graphics
Geekbench - OpenCL 752 8444
GFXBench 4.0 - Manhattan (Frames) 1452 2097
GFXBench 4.0 - Manhattan (Fps) 1452 2097
GFXBench 4.0 - T-Rex (Frames) 3194 3361
GFXBench 4.0 - T-Rex (Fps) 3194 3361
PassMark - G2D Mark 101 97
PassMark - G3D Mark 321 519
GFXBench 4.0 - Car Chase Offscreen (Frames) 157
GFXBench 4.0 - Car Chase Offscreen (Fps) 157

Compare specifications (specs)

AMD Radeon HD 7500G AMD Radeon HD 7640G + HD 7670M Dual Graphics

Essentials

Architecture Terascale 3 Terascale 3
Code name Trinity
Launch date 15 May 2012 15 May 2012
Place in performance rating 1337 1338
Type Laptop Laptop

Technical info

Boost clock speed 424 MHz
Core clock speed 327 MHz 655 / 600 MHz
Manufacturing process technology 32 nm 32 / 40 nm
Pipelines 256 736

API support

DirectX 11 11

Memory

Shared memory 1 1
Memory bus width 128 Bit
Memory clock speed 1800 MHz

Compatibility, dimensions and requirements

Laptop size medium sized