AMD Radeon RX 560X Mobile vs NVIDIA Tesla K40t
GPU · Specs Compare
Graphics Card
Release Date
Jan 2019
Nov 2013
Generation
Mobility Radeon
Tesla Kepler
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1750 MHz
1502 MHz
Base Clock
—
745 MHz
Boost Clock
—
876 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
384bit
Bandwidth
112.0GB/s
288.4GB/s
Render Config
Compute Units
14
—
Shading Units
896
2880
TMUs
56
240
ROPs
16
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
1024 KB
1536 KB
Theoretical Performance
Pixel Rate
19.57 GPixel/s
52.56 GPixel/s
Texture Rate
68.49 GTexel/s
210.2 GTexel/s
FP16 (half)
2.192 TFLOPS
—
FP32 (float)
2.192 TFLOPS
5.046 TFLOPS
FP64 (double)
137.0 GFLOPS
1.682 TFLOPS
Graphics Processor
GPU Name
Polaris 31
GK110B
GPU Variant
Polaris 31 MXL
—
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
3 billion
7.08 billion
Die Size
123 mm²
561 mm²
Board Design
TDP
65W
245W
Outputs
No outputs
No outputs
Power Connectors
None
—
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.2.175
Shader Model
6.4
6.5 (5.1)
CUDA
—
3.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.