Tesla K20s vs Quadro M6000
We compared two Professional market GPUs: 5GB VRAM Tesla K20s and 12GB VRAM Quadro M6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Tesla K20s 's Advantages
Lower TDP (225W vs 250W)
Quadro M6000 's Advantages
Released 2 years and 1 months late
Boost Clock1114MHz
More VRAM (12GB vs 5GB)
Larger VRAM bandwidth (317.4GB/s vs 208.0GB/s)
576 additional rendering cores
Score
Benchmark
FP32 (float)
Tesla K20s
2870
Quadro M6000
+138%
6844
Graphics Card
Feb 2013
Release Date
Mar 2015
Tesla
Generation
Quadro
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
988 MHz
-
Boost Clock
1114 MHz
1300 MHz
Memory Clock
1653 MHz
Memory
5GB
Memory Size
12GB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
384bit
208.0GB/s
Bandwidth
317.4GB/s
Render Config
2496
Shading Units
3072
208
TMUs
192
40
ROPs
96
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
1280 KB
L2 Cache
3 MB
Theoretical Performance
29.90 GPixel/s
Pixel Rate
106.9 GPixel/s
119.6 GTexel/s
Texture Rate
213.9 GTexel/s
2.870 TFLOPS
FP32 (float)
6.844 TFLOPS
956.8 GFLOPS
FP64 (double)
213.9 GFLOPS
Board Design
225W
TDP
250W
550 W
Suggested PSU
600 W
No outputs
Outputs
1x DVI
4x DisplayPort 1.4a
-
Power Connectors
1x 8-pin
Graphics Processor
GK110
GPU Name
GM200
Kepler
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
7.08 billion
Transistors
8 billion
561 mm²
Die Size
601 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
5.2
5.1
Shader Model
6.4
