AMD Radeon HD 7470M vs AMD Radeon HD 6750

Comparative analysis of AMD Radeon HD 7470M and AMD Radeon HD 6750 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, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), 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 - Car Chase Offscreen (Fps).

 

Differences

Reasons to consider the AMD Radeon HD 7470M

  • Videocard is newer: launch date 11 month(s) later
  • 12.3x lower typical power consumption: 7 Watt vs 86 Watt
  • Around 71% higher memory clock speed: 1800 MHz vs 1050 MHz
  • Around 41% better performance in PassMark - G2D Mark: 393 vs 278
Specifications (specs)
Launch date 7 January 2012 vs 21 January 2011
Thermal Design Power (TDP) 7 Watt vs 86 Watt
Memory clock speed 1800 MHz vs 1050 MHz
Benchmarks
PassMark - G2D Mark 393 vs 278

Reasons to consider the AMD Radeon HD 6750

  • Around 13% higher boost clock speed: 900 MHz vs 800 MHz
  • 4.2x more texture fill rate: 25.2 GTexel / s vs 6 GTexel / s
  • 4.5x more pipelines: 720 vs 160
  • 4.2x better floating-point performance: 1,008.0 gflops vs 240.0 gflops
  • 2.6x better performance in PassMark - G3D Mark: 1046 vs 408
  • Around 9% better performance in GFXBench 4.0 - T-Rex (Frames): 3358 vs 3074
  • Around 9% better performance in GFXBench 4.0 - T-Rex (Fps): 3358 vs 3074
  • 2.4x better performance in GFXBench 4.0 - Manhattan (Frames): 3378 vs 1422
  • 2.4x better performance in GFXBench 4.0 - Manhattan (Fps): 3378 vs 1422
Specifications (specs)
Boost clock speed 900 MHz vs 800 MHz
Texture fill rate 25.2 GTexel / s vs 6 GTexel / s
Pipelines 720 vs 160
Floating-point performance 1,008.0 gflops vs 240.0 gflops
Benchmarks
PassMark - G3D Mark 1046 vs 408
GFXBench 4.0 - T-Rex (Frames) 3358 vs 3074
GFXBench 4.0 - T-Rex (Fps) 3358 vs 3074
GFXBench 4.0 - Manhattan (Frames) 3378 vs 1422
GFXBench 4.0 - Manhattan (Fps) 3378 vs 1422

Compare benchmarks

GPU 1: AMD Radeon HD 7470M
GPU 2: AMD Radeon HD 6750

PassMark - G3D Mark
GPU 1
GPU 2
408
1046
PassMark - G2D Mark
GPU 1
GPU 2
393
278
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3074
3358
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3074
3358
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
1422
3378
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
1422
3378
Name AMD Radeon HD 7470M AMD Radeon HD 6750
PassMark - G3D Mark 408 1046
PassMark - G2D Mark 393 278
Geekbench - OpenCL 3322
GFXBench 4.0 - T-Rex (Frames) 3074 3358
GFXBench 4.0 - T-Rex (Fps) 3074 3358
3DMark Fire Strike - Graphics Score 0
GFXBench 4.0 - Manhattan (Frames) 1422 3378
GFXBench 4.0 - Manhattan (Fps) 1422 3378
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 8.039
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 544.041
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.867
CompuBench 1.5 Desktop - Video Composition (Frames/s) 20.664
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 91.074
GFXBench 4.0 - Car Chase Offscreen (Frames) 2100
GFXBench 4.0 - Car Chase Offscreen (Fps) 2100

Compare specifications (specs)

AMD Radeon HD 7470M AMD Radeon HD 6750

Essentials

Architecture TeraScale 2 TeraScale 2
Code name Seymour Juniper
Launch date 7 January 2012 21 January 2011
Place in performance rating 1035 1036
Type Laptop Desktop
Design AMD Radeon HD 6000 Series
Launch price (MSRP) $49.99
Price now $49.99
Value for money (0-100) 33.46

Technical info

Boost clock speed 800 MHz 900 MHz
Core clock speed 750 MHz
Floating-point performance 240.0 gflops 1,008.0 gflops
Manufacturing process technology 40 nm 40 nm
Pipelines 160 720
Texture fill rate 6 GTexel / s 25.2 GTexel / s
Thermal Design Power (TDP) 7 Watt 86 Watt
Transistor count 370 million 1,040 million

Video outputs and ports

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

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 PCIe 2.0 x16
Bus support PCIe 2.0 x16
Length 170 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 14.4 GB / s 73.6 GB / s
Memory bus width 64 Bit 128 Bit
Memory clock speed 1800 MHz 1050 MHz
Memory type DDR3 / GDDR5 GDDR5
Shared memory 0

Technologies

AMD Eyefinity
CrossFire