AMD Radeon HD 6670 vs ATI FirePro M7820

Comparative analysis of AMD Radeon HD 6670 and ATI FirePro M7820 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, 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), 3DMark Fire Strike - Graphics Score.

AMD Radeon HD 6670

ATI FirePro M7820

Differences

Reasons to consider the AMD Radeon HD 6670

Videocard is newer: launch date 11 month(s) later
Around 20% better performance in GFXBench 4.0 - Manhattan (Frames): 3260 vs 2709
Around 20% better performance in GFXBench 4.0 - Manhattan (Fps): 3260 vs 2709

Specifications (specs)
Launch date	19 April 2011 vs 1 May 2010
Benchmarks
GFXBench 4.0 - Manhattan (Frames)	3260 vs 2709
GFXBench 4.0 - Manhattan (Fps)	3260 vs 2709

Reasons to consider the ATI FirePro M7820

Around 46% higher texture fill rate: 28 GTexel / s vs 19.2 GTexel / s
Around 67% higher pipelines: 800 vs 480
Around 46% better floating-point performance: 1,120.0 gflops vs 768.0 gflops
Around 32% lower typical power consumption: 50 Watt vs 66 Watt
3.8x more memory clock speed: 4000 MHz vs 1050 MHz
8.3x better performance in Geekbench - OpenCL: 15792 vs 1905
Around 2% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 4.956 vs 4.861
2.6x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 600.944 vs 235.463
Around 88% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.869 vs 0.463
Around 33% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 21.146 vs 15.918
2.7x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 103.902 vs 38.551

Specifications (specs)
Texture fill rate	28 GTexel / s vs 19.2 GTexel / s
Pipelines	800 vs 480
Floating-point performance	1,120.0 gflops vs 768.0 gflops
Thermal Design Power (TDP)	50 Watt vs 66 Watt
Memory clock speed	4000 MHz vs 1050 MHz
Benchmarks
Geekbench - OpenCL	15792 vs 1905
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	4.956 vs 4.861
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	600.944 vs 235.463
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.869 vs 0.463
CompuBench 1.5 Desktop - Video Composition (Frames/s)	21.146 vs 15.918
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	103.902 vs 38.551

Compare benchmarks

GPU 1: AMD Radeon HD 6670
GPU 2: ATI FirePro M7820

Geekbench - OpenCL

GPU 1

GPU 2

1905

15792

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

4.861

4.956

CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)

GPU 1

GPU 2

235.463

600.944

CompuBench 1.5 Desktop - T-Rex (Frames/s)

GPU 1

GPU 2

0.463

0.869

CompuBench 1.5 Desktop - Video Composition (Frames/s)

GPU 1

GPU 2

15.918

21.146

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

38.551

103.902

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3260

2709

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3260

2709

Name	AMD Radeon HD 6670	ATI FirePro M7820
PassMark - G3D Mark	724
PassMark - G2D Mark	247
Geekbench - OpenCL	1905	15792
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	4.861	4.956
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	235.463	600.944
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.463	0.869
CompuBench 1.5 Desktop - Video Composition (Frames/s)	15.918	21.146
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	38.551	103.902
GFXBench 4.0 - Car Chase Offscreen (Frames)	1564
GFXBench 4.0 - Manhattan (Frames)	3260	2709
GFXBench 4.0 - T-Rex (Frames)	3348
GFXBench 4.0 - Car Chase Offscreen (Fps)	1564
GFXBench 4.0 - Manhattan (Fps)	3260	2709
GFXBench 4.0 - T-Rex (Fps)	3348
3DMark Fire Strike - Graphics Score	0

Compare specifications (specs)

	AMD Radeon HD 6670	ATI FirePro M7820
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Turks	Broadway
Design	AMD Radeon HD 6000 Series
Launch date	19 April 2011	1 May 2010
Launch price (MSRP)	$99
Place in performance rating	1255	1256
Price now	$102.99
Type	Desktop	Mobile workstation
Value for money (0-100)	13.12
Technical info
Boost clock speed	800 MHz
Floating-point performance	768.0 gflops	1,120.0 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	480	800
Texture fill rate	19.2 GTexel / s	28 GTexel / s
Thermal Design Power (TDP)	66 Watt	50 Watt
Transistor count	716 million	1,040 million
Core clock speed		700 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	No outputs
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA
Compatibility, dimensions and requirements
Bus support	PCIe 2.0 x16
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length	168 mm
Supplementary power connectors	None	None
Laptop size		large
API support
DirectX	11	11.2 (11_0)
OpenGL	4.4	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	64 GB/s	64.0 GB / s
Memory bus width	128 Bit	128 Bit
Memory clock speed	1050 MHz	4000 MHz
Memory type	GDDR5	GDDR5
Shared memory		0
Technologies
AMD Eyefinity
CrossFire