AMD Radeon HD 8750M vs AMD Radeon HD 7660G IGP

Comparative analysis of AMD Radeon HD 8750M and AMD Radeon HD 7660G IGP 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: PassMark - G3D Mark, PassMark - G2D Mark, 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), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon HD 8750M

  • Videocard is newer: launch date 9 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 32 nm
  • 2.1x better performance in PassMark - G3D Mark: 1012 vs 476
  • Around 55% better performance in PassMark - G2D Mark: 203 vs 131
  • 3.3x better performance in Geekbench - OpenCL: 5862 vs 1762
  • 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 1734 vs 843
  • Around 21% better performance in GFXBench 4.0 - Manhattan (Frames): 2221 vs 1842
  • 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 1734 vs 843
  • Around 21% better performance in GFXBench 4.0 - Manhattan (Fps): 2221 vs 1842
Specifications (specs)
Launch date 26 February 2013 vs 15 May 2012
Manufacturing process technology 28 nm vs 32 nm
Benchmarks
PassMark - G3D Mark 1012 vs 476
PassMark - G2D Mark 203 vs 131
Geekbench - OpenCL 5862 vs 1762
GFXBench 4.0 - Car Chase Offscreen (Frames) 1734 vs 843
GFXBench 4.0 - Manhattan (Frames) 2221 vs 1842
GFXBench 4.0 - T-Rex (Frames) 3351 vs 3347
GFXBench 4.0 - Car Chase Offscreen (Fps) 1734 vs 843
GFXBench 4.0 - Manhattan (Fps) 2221 vs 1842
GFXBench 4.0 - T-Rex (Fps) 3351 vs 3347

Reasons to consider the AMD Radeon HD 7660G IGP

  • Around 11% higher core clock speed: 686 MHz vs 620 MHz
Core clock speed 686 MHz vs 620 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 8750M
GPU 2: AMD Radeon HD 7660G IGP

PassMark - G3D Mark
GPU 1
GPU 2
1012
476
PassMark - G2D Mark
GPU 1
GPU 2
203
131
Geekbench - OpenCL
GPU 1
GPU 2
5862
1762
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
1734
843
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
2221
1842
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3351
3347
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
1734
843
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
2221
1842
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3351
3347
Name AMD Radeon HD 8750M AMD Radeon HD 7660G IGP
PassMark - G3D Mark 1012 476
PassMark - G2D Mark 203 131
Geekbench - OpenCL 5862 1762
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.274
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 271.177
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.505
CompuBench 1.5 Desktop - Video Composition (Frames/s) 24.834
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 70.596
GFXBench 4.0 - Car Chase Offscreen (Frames) 1734 843
GFXBench 4.0 - Manhattan (Frames) 2221 1842
GFXBench 4.0 - T-Rex (Frames) 3351 3347
GFXBench 4.0 - Car Chase Offscreen (Fps) 1734 843
GFXBench 4.0 - Manhattan (Fps) 2221 1842
GFXBench 4.0 - T-Rex (Fps) 3351 3347
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

AMD Radeon HD 8750M AMD Radeon HD 7660G IGP

Essentials

Architecture GCN 1.0 TeraScale 3
Code name Mars Devastator
Design AMD Radeon HD 8000M Series
Launch date 26 February 2013 15 May 2012
Place in performance rating 1298 1299
Type Desktop Desktop

Technical info

Boost clock speed 775 MHz
Compute units 6
Core clock speed 620 MHz 686 MHz
Floating-point performance 595.2 gflops
Manufacturing process technology 28 nm 32 nm
Pipelines 384
Texture fill rate 18.6 GTexel / s
Transistor count 1,040 million 1,303 million
Thermal Design Power (TDP) 35 Watt

Video outputs and ports

Display Connectors No outputs No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 IGP
Laptop size medium sized

API support

DirectX 11 11.2 (11_0)
OpenGL 4.4 4.4

Memory

Maximum RAM amount 2 GB
Memory bandwidth 64 GB / s
Memory bus width 128 Bit
Memory clock speed 4000 MHz
Memory type GDDR5
Shared memory 0