NVIDIA P106 090 vs NVIDIA Tesla K20s
GPU · Specs Compare
Graphics Card
Release Date
Jul 2017
Feb 2013
Generation
Mining GPUs
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 1.0 x1
PCIe 2.0 x16
Clock Speeds
Base Clock
1354 MHz
—
Boost Clock
1531 MHz
—
Memory Clock
2002 MHz
1300 MHz
Memory
Memory Size
3GB
5GB
Memory Type
GDDR5
GDDR5
Memory Bus
192bit
320bit
Bandwidth
192.2GB/s
208.0GB/s
Render Config
SM Count
6
—
Shading Units
768
2496
TMUs
48
208
ROPs
48
40
L1 Cache
48 KB (per SM)
16 KB (per SMX)
L2 Cache
1536 KB
1280 KB
Theoretical Performance
Pixel Rate
73.49 GPixel/s
29.90 GPixel/s
Texture Rate
73.49 GTexel/s
119.6 GTexel/s
FP16 (half)
36.74 GFLOPS
—
FP32 (float)
2.352 TFLOPS
2.870 TFLOPS
FP64 (double)
73.49 GFLOPS
956.8 GFLOPS
Graphics Processor
GPU Name
GP106
GK110
GPU Variant
GP106-090-A1
—
Architecture
Pascal
Kepler
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
4.4 billion
7.08 billion
Die Size
200 mm²
561 mm²
Board Design
TDP
75W
225W
Suggested PSU
250 W
550 W
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin
—
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
6.1
3.5
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.