AMD Radeon Pro WX 7100 vs NVIDIA Tesla K20m
GPU Specs Compare
Graphics Card
Release Date
Nov 2016
Jan 2013
Generation
Radeon Pro
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1188 MHz
-
Boost Clock
1243 MHz
-
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
8GB
5GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
320bit
Bandwidth
224.0GB/s
208.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
2496
TMUs
144
208
ROPs
32
40
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
1280 KB
Theoretical Performance
Pixel Rate
39.78 GPixel/s
36.71 GPixel/s
Texture Rate
179.0 GTexel/s
146.8 GTexel/s
FP16 (half)
5.728 TFLOPS
-
FP32 (float)
5.728 TFLOPS
3.524 TFLOPS
FP64 (double)
358.0 GFLOPS
1175 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GK110
GPU Variant
Polaris 10 XT GL
-
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
7.08 billion
Die Size
232 mm²
561 mm²
Board Design
TDP
130W
225W
Suggested PSU
300 W
550 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.1
Shader Model
6.4
5.1
CUDA
-
3.5