AMD Radeon HD 7470A vs AMD Radeon HD 7670 OEM

Comparative analysis of AMD Radeon HD 7470A and AMD Radeon HD 7670 OEM 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 - T-Rex (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).

AMD Radeon HD 7470A

AMD Radeon HD 7670 OEM

Differences

Reasons to consider the AMD Radeon HD 7470A

3.7x lower typical power consumption: 18 Watt vs 66 Watt

Thermal Design Power (TDP)	18 Watt vs 66 Watt

Reasons to consider the AMD Radeon HD 7670 OEM

Around 3% higher core clock speed: 800 MHz vs 775 MHz
3.8x more texture fill rate: 19.2 GTexel / s vs 5 GTexel / s
3x more pipelines: 480 vs 160
3.8x better floating-point performance: 768.0 gflops vs 200.0 gflops
2.5x more memory clock speed: 4000 MHz vs 1600 MHz

Core clock speed	800 MHz vs 775 MHz
Texture fill rate	19.2 GTexel / s vs 5 GTexel / s
Pipelines	480 vs 160
Floating-point performance	768.0 gflops vs 200.0 gflops
Memory clock speed	4000 MHz vs 1600 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 7470A
GPU 2: AMD Radeon HD 7670 OEM

Name	AMD Radeon HD 7470A	AMD Radeon HD 7670 OEM
PassMark - G3D Mark		800
PassMark - G2D Mark		329
Geekbench - OpenCL		11715
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		7.266
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.464
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		71.832
GFXBench 4.0 - Car Chase Offscreen (Frames)		1366
GFXBench 4.0 - Manhattan (Frames)		2385
GFXBench 4.0 - T-Rex (Frames)		3357
GFXBench 4.0 - Car Chase Offscreen (Fps)		1366
GFXBench 4.0 - Manhattan (Fps)		2385
GFXBench 4.0 - T-Rex (Fps)		3357

Compare specifications (specs)

	AMD Radeon HD 7470A	AMD Radeon HD 7670 OEM
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Redwood	Turks
Launch date	5 January 2012	5 January 2012
Place in performance rating	not rated	1111
Type	Desktop	Desktop
Technical info
Core clock speed	775 MHz	800 MHz
Floating-point performance	200.0 gflops	768.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	160	480
Texture fill rate	5 GTexel / s	19.2 GTexel / s
Thermal Design Power (TDP)	18 Watt	66 Watt
Transistor count	627 million	716 million
Video outputs and ports
Display Connectors	No outputs	1x DVI, 1x DisplayPort, 1x VGA
Compatibility, dimensions and requirements
Interface	MXM-A (3.0)	PCIe 2.0 x16
Length		145 mm
Supplementary power connectors		None
API support
DirectX	11.2 (11_0)	11.2 (11_0)
OpenGL	4.4	4.4
Memory
Maximum RAM amount	512 MB	512 MB
Memory bandwidth	12.8 GB / s	64 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	1600 MHz	4000 MHz
Memory type	GDDR3	GDDR5