NVIDIA Quadro K620 vs NVIDIA Tesla K10

Comparative analysis of NVIDIA Quadro K620 and NVIDIA Tesla K10 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.

NVIDIA Quadro K620

NVIDIA Tesla K10

Differences

Reasons to consider the NVIDIA Quadro K620

Videocard is newer: launch date 2 year(s) 2 month(s) later
Around 42% higher core clock speed: 1058 MHz vs 745 MHz
5.5x lower typical power consumption: 41 Watt vs 225 Watt

Launch date	22 July 2014 vs 1 May 2012
Core clock speed	1058 MHz vs 745 MHz
Thermal Design Power (TDP)	41 Watt vs 225 Watt

Reasons to consider the NVIDIA Tesla K10

16.4x more texture fill rate: 2x 95.36 GTexel / s billion / sec vs 17.98 GTexel / s
8x more pipelines: 2x 1536 vs 384
5.3x better floating-point performance: 2x 2,289 gflops vs 863.2 gflops
4x more maximum memory size: 2x 4 GB vs 2 GB
2.8x more memory clock speed: 5000 MHz vs 1800 MHz
2x better performance in Geekbench - OpenCL: 14029 vs 6869
Around 84% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 40.736 vs 22.112
3.3x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 975.508 vs 297.631
2.4x better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 3.39 vs 1.427
Around 46% better performance in GFXBench 4.0 - Manhattan (Frames): 3632 vs 2490
Around 1% better performance in GFXBench 4.0 - T-Rex (Frames): 3353 vs 3329
Around 46% better performance in GFXBench 4.0 - Manhattan (Fps): 3632 vs 2490
Around 1% better performance in GFXBench 4.0 - T-Rex (Fps): 3353 vs 3329

Specifications (specs)
Texture fill rate	2x 95.36 GTexel / s billion / sec vs 17.98 GTexel / s
Pipelines	2x 1536 vs 384
Floating-point performance	2x 2,289 gflops vs 863.2 gflops
Maximum memory size	2x 4 GB vs 2 GB
Memory clock speed	5000 MHz vs 1800 MHz
Benchmarks
Geekbench - OpenCL	14029 vs 6869
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	40.736 vs 22.112
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	975.508 vs 297.631
CompuBench 1.5 Desktop - T-Rex (Frames/s)	3.39 vs 1.427
GFXBench 4.0 - Manhattan (Frames)	3632 vs 2490
GFXBench 4.0 - T-Rex (Frames)	3353 vs 3329
GFXBench 4.0 - Manhattan (Fps)	3632 vs 2490
GFXBench 4.0 - T-Rex (Fps)	3353 vs 3329

Compare benchmarks

GPU 1: NVIDIA Quadro K620
GPU 2: NVIDIA Tesla K10

Geekbench - OpenCL

GPU 1

GPU 2

6869

14029

CompuBench 1.5 Desktop - Face Detection (mPixels/s)

GPU 1

GPU 2

22.112

40.736

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

GPU 1

GPU 2

297.631

975.508

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

GPU 1

GPU 2

1.427

3.39

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

2490

3632

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3329

3353

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

2490

3632

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3329

3353

Name	NVIDIA Quadro K620	NVIDIA Tesla K10
PassMark - G3D Mark	2233
PassMark - G2D Mark	472
Geekbench - OpenCL	6869	14029
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	22.112	40.736
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	297.631	975.508
CompuBench 1.5 Desktop - T-Rex (Frames/s)	1.427	3.39
CompuBench 1.5 Desktop - Video Composition (Frames/s)	15.363
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	99.125
GFXBench 4.0 - Car Chase Offscreen (Frames)	2970
GFXBench 4.0 - Manhattan (Frames)	2490	3632
GFXBench 4.0 - T-Rex (Frames)	3329	3353
GFXBench 4.0 - Car Chase Offscreen (Fps)	2970
GFXBench 4.0 - Manhattan (Fps)	2490	3632
GFXBench 4.0 - T-Rex (Fps)	3329	3353
3DMark Fire Strike - Graphics Score	702

Compare specifications (specs)

	NVIDIA Quadro K620	NVIDIA Tesla K10
Essentials
Architecture	Maxwell	Kepler
Code name	GM107	GK104
Launch date	22 July 2014	1 May 2012
Launch price (MSRP)	$189.89	$5,099
Place in performance rating	974	977
Price now	$189.93
Type	Workstation	Workstation
Value for money (0-100)	15.23
Technical info
Boost clock speed	1124 MHz
Core clock speed	1058 MHz	745 MHz
Floating-point performance	863.2 gflops	2x 2,289 gflops
Manufacturing process technology	28 nm	28 nm
Pipelines	384	2x 1536
Texture fill rate	17.98 GTexel / s	2x 95.36 GTexel / s billion / sec
Thermal Design Power (TDP)	41 Watt	225 Watt
Transistor count	1,870 million	3,540 million
Video outputs and ports
Display Connectors	1x DVI, 1x DisplayPort, DVI-I DP	No outputs
Number of simultaneous displays	4
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Length	160 mm	272 mm
Supplementary power connectors	None	1x 6-pin + 1x 8-pin
Width	1" (2.5 cm)
API support
DirectX	12	12.0 (11_0)
OpenGL	4.5	4.6
Shader Model	5
Vulkan
Memory
Maximum RAM amount	2 GB	2x 4 GB
Memory bus width	128 Bit	2x 256 Bit
Memory clock speed	1800 MHz	5000 MHz
Memory type	128 Bit	GDDR5
Memory bandwidth		2x 160.0 GB / s
Technologies
3D Vision Pro
Mosaic
nView Desktop Management