AMD Radeon RX 560 XT vs NVIDIA Tesla K20Xm
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Nov 2012
Generation
Polaris
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1074 MHz
-
Boost Clock
1226 MHz
-
Memory Clock
1750 MHz
1300 MHz
Memory
Memory Size
4GB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
224.0GB/s
249.6GB/s
Render Config
Compute Units
28
-
Shading Units
1792
2688
TMUs
112
224
ROPs
32
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
39.23 GPixel/s
40.99 GPixel/s
Texture Rate
137.3 GTexel/s
164.0 GTexel/s
FP16 (half)
4.394 TFLOPS
-
FP32 (float)
4.394 TFLOPS
3.935 TFLOPS
FP64 (double)
274.6 GFLOPS
1312 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GK110
GPU Variant
Polaris 10 LE1
-
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
150W
235W
Suggested PSU
450 W
550 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-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