AMD Radeon HD 6750M vs ATI Radeon HD 5770

Comparative analysis of AMD Radeon HD 6750M and ATI Radeon HD 5770 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: 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 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon HD 6750M

  • Videocard is newer: launch date 1 year(s) 2 month(s) later
  • 3.1x lower typical power consumption: 35 Watt vs 108 Watt
  • Around 45% better performance in PassMark - G2D Mark: 487 vs 335
  • Around 19% better performance in GFXBench 4.0 - T-Rex (Frames): 3331 vs 2799
  • Around 19% better performance in GFXBench 4.0 - T-Rex (Fps): 3331 vs 2799
Specifications (specs)
Launch date 4 January 2011 vs 13 October 2009
Thermal Design Power (TDP) 35 Watt vs 108 Watt
Benchmarks
PassMark - G2D Mark 487 vs 335
GFXBench 4.0 - T-Rex (Frames) 3331 vs 2799
GFXBench 4.0 - T-Rex (Fps) 3331 vs 2799

Reasons to consider the ATI Radeon HD 5770

  • Around 42% higher core clock speed: 850 MHz vs 600 MHz
  • 2.4x more texture fill rate: 34.0 GTexel / s vs 14.4 GTexel / s
  • Around 67% higher pipelines: 800 vs 480
  • 2.4x better floating-point performance: 1,360.0 gflops vs 576.0 gflops
  • 3x more memory clock speed: 4800 MHz vs 1600 MHz
  • Around 44% better performance in PassMark - G3D Mark: 1345 vs 937
  • Around 11% better performance in Geekbench - OpenCL: 10495 vs 9432
  • 2.1x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 9.373 vs 4.363
  • 2.1x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 459.025 vs 214.155
  • 2.7x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.906 vs 0.331
  • Around 95% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 27.022 vs 13.844
  • Around 60% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 48.793 vs 30.439
  • Around 47% better performance in GFXBench 4.0 - Manhattan (Frames): 2673 vs 1813
  • Around 47% better performance in GFXBench 4.0 - Manhattan (Fps): 2673 vs 1813
Specifications (specs)
Core clock speed 850 MHz vs 600 MHz
Texture fill rate 34.0 GTexel / s vs 14.4 GTexel / s
Pipelines 800 vs 480
Floating-point performance 1,360.0 gflops vs 576.0 gflops
Memory clock speed 4800 MHz vs 1600 MHz
Benchmarks
PassMark - G3D Mark 1345 vs 937
Geekbench - OpenCL 10495 vs 9432
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 9.373 vs 4.363
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 459.025 vs 214.155
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.906 vs 0.331
CompuBench 1.5 Desktop - Video Composition (Frames/s) 27.022 vs 13.844
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 48.793 vs 30.439
GFXBench 4.0 - Manhattan (Frames) 2673 vs 1813
GFXBench 4.0 - Manhattan (Fps) 2673 vs 1813

Compare benchmarks

GPU 1: AMD Radeon HD 6750M
GPU 2: ATI Radeon HD 5770

PassMark - G3D Mark
GPU 1
GPU 2
937
1345
PassMark - G2D Mark
GPU 1
GPU 2
487
335
Geekbench - OpenCL
GPU 1
GPU 2
9432
10495
CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
4.363
9.373
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
214.155
459.025
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
0.331
0.906
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
13.844
27.022
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
30.439
48.793
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
1813
2673
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3331
2799
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
1813
2673
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3331
2799
Name AMD Radeon HD 6750M ATI Radeon HD 5770
PassMark - G3D Mark 937 1345
PassMark - G2D Mark 487 335
Geekbench - OpenCL 9432 10495
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 4.363 9.373
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 214.155 459.025
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.331 0.906
CompuBench 1.5 Desktop - Video Composition (Frames/s) 13.844 27.022
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 30.439 48.793
GFXBench 4.0 - Manhattan (Frames) 1813 2673
GFXBench 4.0 - T-Rex (Frames) 3331 2799
GFXBench 4.0 - Manhattan (Fps) 1813 2673
GFXBench 4.0 - T-Rex (Fps) 3331 2799
GFXBench 4.0 - Car Chase Offscreen (Frames) 2636
GFXBench 4.0 - Car Chase Offscreen (Fps) 2636
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

AMD Radeon HD 6750M ATI Radeon HD 5770

Essentials

Architecture TeraScale 2 TeraScale 2
Code name Whistler Juniper
Launch date 4 January 2011 13 October 2009
Place in performance rating 1093 1094
Type Laptop Desktop
Design ATI Radeon HD 5000 Series
Launch price (MSRP) $159

Technical info

Core clock speed 600 MHz 850 MHz
Floating-point performance 576.0 gflops 1,360.0 gflops
Manufacturing process technology 40 nm 40 nm
Pipelines 480 800
Texture fill rate 14.4 GTexel / s 34.0 GTexel / s
Thermal Design Power (TDP) 35 Watt 108 Watt
Transistor count 716 million 1,040 million
Boost clock speed 850 MHz

Video outputs and ports

Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
DisplayPort support
Dual-link DVI support
HDMI
VGA

Compatibility, dimensions and requirements

Interface MXM-A (3.0) PCIe 2.0 x16
Laptop size medium sized
Length 208 mm
Supplementary power connectors 1x 6-pin

API support

DirectX 11.2 (11_0) 11
OpenGL 4.4 4.4

Memory

Maximum RAM amount 1 GB 1 GB
Memory bandwidth 25.6 GB / s 76.8 GB / s
Memory bus width 128 Bit 128 Bit
Memory clock speed 1600 MHz 4800 MHz
Memory type GDDR5 GDDR5
Shared memory 0

Technologies

AMD Eyefinity