NVIDIA CMP 50HX vs NVIDIA Tesla K20m
GPU · Specs Compare
Graphics Card
Release Date
Jun 2021
Jan 2013
Generation
Mining GPUs
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 1.0 x4
PCIe 2.0 x16
Clock Speeds
Base Clock
1350 MHz
—
Boost Clock
1545 MHz
—
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
10GB
5GB
Memory Type
GDDR6
GDDR5
Memory Bus
320bit
320bit
Bandwidth
560.0GB/s
208.0GB/s
Render Config
SM Count
56
—
Shading Units
3584
2496
TMUs
192
208
ROPs
80
40
Tensor Cores
448
—
RT Cores
56
—
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
5 MB
1280 KB
Theoretical Performance
Pixel Rate
123.6 GPixel/s
36.71 GPixel/s
Texture Rate
296.6 GTexel/s
146.8 GTexel/s
FP16 (half)
22.15 TFLOPS
—
FP32 (float)
11.07 TFLOPS
3.524 TFLOPS
FP64 (double)
346.1 GFLOPS
1175 GFLOPS
Graphics Processor
GPU Name
TU102
GK110
GPU Variant
TU102-100-A1
—
Architecture
Turing
Kepler
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
18.6 billion
7.08 billion
Die Size
754 mm²
561 mm²
Board Design
TDP
250W
225W
Suggested PSU
600 W
550 W
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
CUDA
7.5
3.5
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.