NVIDIA Tesla K40st vs AMD Radeon Pro WX 3200
GPU Specs Compare
Graphics Card
Release Date
Nov 2013
Jul 2019
Generation
Tesla
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Memory Clock
1502 MHz
1500 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
288.4GB/s
96.00GB/s
Render Config
Shading Units
2880
640
TMUs
240
32
ROPs
48
16
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
1536 KB
512 KB
Compute Units
-
10
Theoretical Performance
Pixel Rate
34.50 GPixel/s
20.72 GPixel/s
Texture Rate
138.0 GTexel/s
41.44 GTexel/s
FP32 (float)
3.312 TFLOPS
1.658 TFLOPS
FP64 (double)
1104 GFLOPS
103.6 GFLOPS
FP16 (half)
-
1.658 TFLOPS
Graphics Processor
GPU Name
GK110B
Polaris 23
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
7.08 billion
2.2 billion
Die Size
561 mm²
103 mm²
GPU Variant
-
Polaris 23 XT GL
Board Design
TDP
245W
65W
Suggested PSU
550 W
250 W
Outputs
No outputs
4x mini-DisplayPort 1.4a
Power Connectors
-
None
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.5
-
Shader Model
5.1
6.4