NVIDIA Quadro K620M vs ATI Radeon 7200

Comparative analysis of NVIDIA Quadro K620M and ATI Radeon 7200 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 - 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).

NVIDIA Quadro K620M

ATI Radeon 7200

Differences

Reasons to consider the NVIDIA Quadro K620M

Videocard is newer: launch date 14 year(s) 8 month(s) later
7.2x more core clock speed: 1029 MHz vs 143 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 180 nm
64x more maximum memory size: 2 GB vs 32 MB
12.6x more memory clock speed: 1800 MHz vs 143 MHz
387.7x better performance in PassMark - G3D Mark: 1163 vs 3
Around 67% better performance in PassMark - G2D Mark: 157 vs 94

Specifications (specs)
Launch date	1 March 2015 vs 1 June 2000
Core clock speed	1029 MHz vs 143 MHz
Manufacturing process technology	28 nm vs 180 nm
Maximum memory size	2 GB vs 32 MB
Memory clock speed	1800 MHz vs 143 MHz
Benchmarks
PassMark - G3D Mark	1163 vs 3
PassMark - G2D Mark	157 vs 94

Reasons to consider the ATI Radeon 7200

55.4x more texture fill rate: 996 MTexel / s vs 17.98 GTexel / s
Around 30% lower typical power consumption: 23 Watt vs 30 Watt

Texture fill rate	996 MTexel / s vs 17.98 GTexel / s
Thermal Design Power (TDP)	23 Watt vs 30 Watt

Compare benchmarks

GPU 1: NVIDIA Quadro K620M
GPU 2: ATI Radeon 7200

PassMark - G3D Mark

GPU 1

GPU 2

1163

PassMark - G2D Mark

GPU 1

GPU 2

157

Name	NVIDIA Quadro K620M	ATI Radeon 7200
PassMark - G3D Mark	1163	3
PassMark - G2D Mark	157	94
Geekbench - OpenCL	5974
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	23.872
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	165.904
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	91.813
GFXBench 4.0 - Car Chase Offscreen (Frames)	1291
GFXBench 4.0 - Manhattan (Frames)	927
GFXBench 4.0 - T-Rex (Frames)	1349
GFXBench 4.0 - Car Chase Offscreen (Fps)	1291
GFXBench 4.0 - Manhattan (Fps)	927
GFXBench 4.0 - T-Rex (Fps)	1349

Compare specifications (specs)

	NVIDIA Quadro K620M	ATI Radeon 7200
Essentials
Architecture	Maxwell	Rage 6
Code name	GM108	R100
Launch date	1 March 2015	1 June 2000
Place in performance rating	1414	1412
Type	Mobile workstation	Desktop
Technical info
Boost clock speed	1124 MHz
Core clock speed	1029 MHz	143 MHz
Floating-point performance	863.2 gflops
Manufacturing process technology	28 nm	180 nm
Pipelines	384
Texture fill rate	17.98 GTexel / s	996 MTexel / s
Thermal Design Power (TDP)	30 Watt	23 Watt
Transistor count		30 million
Video outputs and ports
Display Connectors	No outputs	1x VGA
Display Port	1.2
Compatibility, dimensions and requirements
Interface	MXM-A (3.0)	AGP 4x
Supplementary power connectors	None	None
API support
DirectX	12	7.0
OpenGL	4.5	1.3
Shader Model	5
Memory
Maximum RAM amount	2 GB	32 MB
Memory bandwidth	14.4 GB / s	5.31 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	1800 MHz	143 MHz
Memory type	DDR3	DDR
Shared memory	0
Technologies
3D Vision
3D Vision / 3DTV Play
CUDA
nView Display Management
Optimus