NVIDIA Tesla K20X vs NVIDIA Quadro P3000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Nov 2012
Jan 2017
Generation
Tesla
Quadro Mobile
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1300 MHz
1753 MHz
Base Clock
-
1088 MHz
Boost Clock
-
1215 MHz
Memory
Memory Size
6GB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
192bit
Bandwidth
249.6GB/s
168.3GB/s
Render Config
Shading Units
2688
1280
TMUs
224
80
ROPs
48
48
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
1536 KB
1536 KB
SM Count
-
10
Theoretical Performance
Pixel Rate
40.99 GPixel/s
58.32 GPixel/s
Texture Rate
164.0 GTexel/s
97.20 GTexel/s
FP32 (float)
3.935 TFLOPS
3.110 TFLOPS
FP64 (double)
1312 GFLOPS
97.20 GFLOPS
FP16 (half)
-
48.60 GFLOPS
Graphics Processor
GPU Name
GK110
GP104
Architecture
Kepler
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
7.08 billion
7.2 billion
Die Size
561 mm²
314 mm²
GPU Variant
-
N17E-Q1-A1
Board Design
TDP
235W
75W
Suggested PSU
550 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.5
6.1
Shader Model
5.1
6.4