AMD Radeon HD 7470A vs AMD Radeon HD 7650A

Comparative analysis of AMD Radeon HD 7470A and AMD Radeon HD 7650A 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 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon HD 7470A

AMD Radeon HD 7650A

Differences

Reasons to consider the AMD Radeon HD 7470A

Around 29% higher core clock speed: 775 MHz vs 600 MHz
Around 83% lower typical power consumption: 18 Watt vs 33 Watt

Core clock speed	775 MHz vs 600 MHz
Thermal Design Power (TDP)	18 Watt vs 33 Watt

Reasons to consider the AMD Radeon HD 7650A

2.9x more texture fill rate: 14.4 GTexel / s vs 5 GTexel / s
3x more pipelines: 480 vs 160
2.9x better floating-point performance: 576.0 gflops vs 200.0 gflops
2x more maximum memory size: 1 GB vs 512 MB
Around 13% higher memory clock speed: 1800 MHz vs 1600 MHz

Texture fill rate	14.4 GTexel / s vs 5 GTexel / s
Pipelines	480 vs 160
Floating-point performance	576.0 gflops vs 200.0 gflops
Maximum memory size	1 GB vs 512 MB
Memory clock speed	1800 MHz vs 1600 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 7470A
GPU 2: AMD Radeon HD 7650A

Name	AMD Radeon HD 7470A	AMD Radeon HD 7650A
PassMark - G3D Mark		568
PassMark - G2D Mark		285
Geekbench - OpenCL		9507
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		4.429
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		259.825
CompuBench 1.5 Desktop - T-Rex (Frames/s)		0.435
CompuBench 1.5 Desktop - Video Composition (Frames/s)		13.298
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		53.841
GFXBench 4.0 - Manhattan (Frames)		621
GFXBench 4.0 - T-Rex (Frames)		700
GFXBench 4.0 - Manhattan (Fps)		621
GFXBench 4.0 - T-Rex (Fps)		700

Compare specifications (specs)

	AMD Radeon HD 7470A	AMD Radeon HD 7650A
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Redwood	Onega
Launch date	5 January 2012	5 January 2012
Place in performance rating	not rated	1453
Type	Desktop	Desktop
Launch price (MSRP)		$262
Price now		$262
Value for money (0-100)		3.94
Technical info
Core clock speed	775 MHz	600 MHz
Floating-point performance	200.0 gflops	576.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	160	480
Texture fill rate	5 GTexel / s	14.4 GTexel / s
Thermal Design Power (TDP)	18 Watt	33 Watt
Transistor count	627 million	716 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	MXM-A (3.0)	MXM-A (3.0)
API support
DirectX	11.2 (11_0)	11.2 (11_0)
OpenGL	4.4	4.4
Memory
Maximum RAM amount	512 MB	1 GB
Memory bandwidth	12.8 GB / s	28.8 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	1600 MHz	1800 MHz
Memory type	GDDR3	DDR3