AMD Radeon RX 580X Mobile vs NVIDIA GRID M3 3020
GPU Specs Compare
Graphics Card
Release Date
Apr 2018
May 2016
Generation
Mobility Radeon
GRID
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1033 MHz
Boost Clock
1077 MHz
1306 MHz
Memory Clock
2000 MHz
1300 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
256.0GB/s
83.20GB/s
Render Config
Compute Units
36
-
Shading Units
2304
640
TMUs
144
40
ROPs
32
16
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
2 MB
2 MB
Theoretical Performance
Pixel Rate
34.46 GPixel/s
20.90 GPixel/s
Texture Rate
155.1 GTexel/s
52.24 GTexel/s
FP16 (half)
4.963 TFLOPS
-
FP32 (float)
4.963 TFLOPS
1.672 TFLOPS
FP64 (double)
310.2 GFLOPS
52.24 GFLOPS
Graphics Processor
GPU Name
Polaris 20
GM107
GPU Variant
Polaris 20M XT
-
Architecture
GCN 4.0
Maxwell
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
1.87 billion
Die Size
232 mm²
148 mm²
Board Design
TDP
100W
Unknown
Outputs
No outputs
No outputs
Power Connectors
None
1x 8-pin
Suggested PSU
-
200 W
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.7 (5.1)
CUDA
-
5.0