NVIDIA GeForce GT 640 Rev. 2 vs NVIDIA Quadro NVS 510M

Comparative analysis of NVIDIA GeForce GT 640 Rev. 2 and NVIDIA Quadro NVS 510M 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: 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), PassMark - G2D Mark, PassMark - G3D Mark.

NVIDIA GeForce GT 640 Rev. 2

NVIDIA Quadro NVS 510M

Differences

Reasons to consider the NVIDIA GeForce GT 640 Rev. 2

Videocard is newer: launch date 6 year(s) 9 month(s) later
2.3x more core clock speed: 1046 MHz vs 450 MHz
Around 55% higher texture fill rate: 16.74 GTexel / s vs 10.8 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 90 nm
4x more maximum memory size: 1 GB vs 256 MB
4.2x more memory clock speed: 5008 MHz vs 1200 MHz

Launch date	29 May 2013 vs 21 August 2006
Core clock speed	1046 MHz vs 450 MHz
Texture fill rate	16.74 GTexel / s vs 10.8 GTexel / s
Manufacturing process technology	28 nm vs 90 nm
Maximum memory size	1 GB vs 256 MB
Memory clock speed	5008 MHz vs 1200 MHz

Reasons to consider the NVIDIA Quadro NVS 510M

Around 40% lower typical power consumption: 35 Watt vs 49 Watt

Thermal Design Power (TDP)	35 Watt vs 49 Watt

Compare benchmarks

GPU 1: NVIDIA GeForce GT 640 Rev. 2
GPU 2: NVIDIA Quadro NVS 510M

Name	NVIDIA GeForce GT 640 Rev. 2	NVIDIA Quadro NVS 510M
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	10.475
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	173.537
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.032
CompuBench 1.5 Desktop - Video Composition (Frames/s)	8.717
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	10.454
GFXBench 4.0 - Car Chase Offscreen (Frames)	2309
GFXBench 4.0 - Manhattan (Frames)	3354
GFXBench 4.0 - T-Rex (Frames)	3220
GFXBench 4.0 - Car Chase Offscreen (Fps)	2309
GFXBench 4.0 - Manhattan (Fps)	3354
GFXBench 4.0 - T-Rex (Fps)	3220
PassMark - G2D Mark		111
PassMark - G3D Mark		238

Compare specifications (specs)

	NVIDIA GeForce GT 640 Rev. 2	NVIDIA Quadro NVS 510M
Essentials
Architecture	Kepler 2.0	Curie
Code name	GK208	G71
Launch date	29 May 2013	21 August 2006
Launch price (MSRP)	$89
Place in performance rating	1275	1278
Type	Desktop	Workstation
Technical info
Core clock speed	1046 MHz	450 MHz
Floating-point performance	803.3 gflops
Manufacturing process technology	28 nm	90 nm
Pipelines	384
Texture fill rate	16.74 GTexel / s	10.8 GTexel / s
Thermal Design Power (TDP)	49 Watt	35 Watt
Transistor count		278 million
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 1x VGA	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x8	PCIe 1.0 x16
Length	145 mm
Supplementary power connectors	None
API support
DirectX	12.0 (11_0)	9.0c
OpenGL	4.6	2.1
Memory
Maximum RAM amount	1 GB	256 MB
Memory bandwidth	40.06 GB / s	19.2 GB / s
Memory bus width	64 Bit	128 Bit
Memory clock speed	5008 MHz	1200 MHz
Memory type	GDDR5	GDDR3