AMD Radeon HD 7670 OEM vs NVIDIA GeForce Go 7900 GS

Comparative analysis of AMD Radeon HD 7670 OEM and NVIDIA GeForce Go 7900 GS 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 7670 OEM

NVIDIA GeForce Go 7900 GS

Differences

Reasons to consider the AMD Radeon HD 7670 OEM

Videocard is newer: launch date 5 year(s) 8 month(s) later
2.1x more core clock speed: 800 MHz vs 375 MHz
2.6x more texture fill rate: 19.2 GTexel / s vs 7.5 GTexel / s
24x more pipelines: 480 vs 20
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 90 nm
4x more memory clock speed: 4000 MHz vs 1000 MHz
4.6x better performance in PassMark - G3D Mark: 814 vs 176
Around 30% better performance in PassMark - G2D Mark: 330 vs 254
3.7x better performance in GFXBench 4.0 - T-Rex (Frames): 3357 vs 916
3.7x better performance in GFXBench 4.0 - T-Rex (Fps): 3357 vs 916

Specifications (specs)
Launch date	5 January 2012 vs 18 April 2006
Core clock speed	800 MHz vs 375 MHz
Texture fill rate	19.2 GTexel / s vs 7.5 GTexel / s
Pipelines	480 vs 20
Manufacturing process technology	40 nm vs 90 nm
Memory clock speed	4000 MHz vs 1000 MHz
Benchmarks
PassMark - G3D Mark	814 vs 176
PassMark - G2D Mark	330 vs 254
GFXBench 4.0 - T-Rex (Frames)	3357 vs 916
GFXBench 4.0 - T-Rex (Fps)	3357 vs 916

Reasons to consider the NVIDIA GeForce Go 7900 GS

3.3x lower typical power consumption: 20 Watt vs 66 Watt

Thermal Design Power (TDP)	20 Watt vs 66 Watt

Compare benchmarks

GPU 1: AMD Radeon HD 7670 OEM
GPU 2: NVIDIA GeForce Go 7900 GS

PassMark - G3D Mark

GPU 1

GPU 2

814

176

PassMark - G2D Mark

GPU 1

GPU 2

330

254

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3357

916

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3357

916

Name	AMD Radeon HD 7670 OEM	NVIDIA GeForce Go 7900 GS
PassMark - G3D Mark	814	176
PassMark - G2D Mark	330	254
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	916
GFXBench 4.0 - Car Chase Offscreen (Fps)	1366
GFXBench 4.0 - Manhattan (Fps)	2385
GFXBench 4.0 - T-Rex (Fps)	3357	916

Compare specifications (specs)

	AMD Radeon HD 7670 OEM	NVIDIA GeForce Go 7900 GS
Essentials
Architecture	TeraScale 2	Curie
Code name	Turks	G71
Launch date	5 January 2012	18 April 2006
Place in performance rating	1109	1112
Type	Desktop	Laptop
Technical info
Core clock speed	800 MHz	375 MHz
Floating-point performance	768.0 gflops
Manufacturing process technology	40 nm	90 nm
Pipelines	480	20
Texture fill rate	19.2 GTexel / s	7.5 GTexel / s
Thermal Design Power (TDP)	66 Watt	20 Watt
Transistor count	716 million	278 million
Boost clock speed		375 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x DisplayPort, 1x VGA	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	MXM-II
Length	145 mm
Supplementary power connectors	None
Laptop size		large
API support
DirectX	11.2 (11_0)	9.0c
OpenGL	4.4	2.1
Memory
Maximum RAM amount	512 MB	512 MB
Memory bandwidth	64 GB / s	32.0 GB / s
Memory bus width	128 Bit	500 Bit
Memory clock speed	4000 MHz	1000 MHz
Memory type	GDDR5	256
Shared memory		0