AMD Radeon HD 7670M Rebrand vs AMD FirePro M4000

Comparative analysis of AMD Radeon HD 7670M Rebrand and AMD FirePro M4000 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 - 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 7670M Rebrand

AMD FirePro M4000

Differences

Reasons to consider the AMD Radeon HD 7670M Rebrand

Around 65% lower typical power consumption: 20 Watt vs 33 Watt

Thermal Design Power (TDP)	20 Watt vs 33 Watt

Reasons to consider the AMD FirePro M4000

Around 13% higher core clock speed: 675 MHz vs 600 MHz
Around 50% higher texture fill rate: 21.6 GTexel / s vs 14.4 GTexel / s
Around 7% higher pipelines: 512 vs 480
Around 20% better floating-point performance: 691.2 gflops vs 576.0 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
2.2x more memory clock speed: 4000 MHz vs 1800 MHz

Core clock speed	675 MHz vs 600 MHz
Texture fill rate	21.6 GTexel / s vs 14.4 GTexel / s
Pipelines	512 vs 480
Floating-point performance	691.2 gflops vs 576.0 gflops
Manufacturing process technology	28 nm vs 40 nm
Memory clock speed	4000 MHz vs 1800 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 7670M Rebrand
GPU 2: AMD FirePro M4000

Name	AMD Radeon HD 7670M Rebrand	AMD FirePro M4000
PassMark - G3D Mark		1593
PassMark - G2D Mark		410
Geekbench - OpenCL		5532
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		15.659
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		424.37
CompuBench 1.5 Desktop - T-Rex (Frames/s)		1.67
CompuBench 1.5 Desktop - Video Composition (Frames/s)		30.072
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		79.304
GFXBench 4.0 - Car Chase Offscreen (Frames)		2189
GFXBench 4.0 - Manhattan (Frames)		3539
GFXBench 4.0 - T-Rex (Frames)		3357
GFXBench 4.0 - Car Chase Offscreen (Fps)		2189
GFXBench 4.0 - Manhattan (Fps)		3539
GFXBench 4.0 - T-Rex (Fps)		3357

Compare specifications (specs)

	AMD Radeon HD 7670M Rebrand	AMD FirePro M4000
Essentials
Architecture	TeraScale 2	GCN 1.0
Code name	Whistler	Chelsea
Launch date	1 July 2012	27 June 2012
Place in performance rating	not rated	950
Type	Desktop	Mobile workstation
Technical info
Core clock speed	600 MHz	675 MHz
Floating-point performance	576.0 gflops	691.2 gflops
Manufacturing process technology	40 nm	28 nm
Pipelines	480	512
Texture fill rate	14.4 GTexel / s	21.6 GTexel / s
Thermal Design Power (TDP)	20 Watt	33 Watt
Transistor count	716 million	1,500 million
Video outputs and ports
Display Connectors	No outputs	No outputs
StereoOutput3D
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	MXM-A (3.0)
Bus support		n / a
Form factor		MXM-A
Laptop size		medium sized
Supplementary power connectors		None
API support
DirectX	11.2 (11_0)	12.0 (11_1)
OpenGL	4.4	4.5
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	28.8 GB / s	72 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	1800 MHz	4000 MHz
Memory type	GDDR3	GDDR5
Shared memory		0