AMD Radeon RX 580 Mobile vs NVIDIA RTX A1000 Embedded
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Jan 2022
Generation
Mobility Radeon
Quadro Mobile
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1192 MHz
Boost Clock
1077 MHz
1627 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
256.0GB/s
224.0GB/s
Render Config
Compute Units
36
—
Shading Units
2304
2048
TMUs
144
64
ROPs
32
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
—
16
Tensor Cores
—
64
RT Cores
—
16
Theoretical Performance
Pixel Rate
34.46 GPixel/s
78.10 GPixel/s
Texture Rate
155.1 GTexel/s
104.1 GTexel/s
FP16 (half)
4.963 TFLOPS
6.664 TFLOPS
FP32 (float)
4.963 TFLOPS
6.664 TFLOPS
FP64 (double)
310.2 GFLOPS
104.1 GFLOPS
Graphics Processor
GPU Name
Polaris 20
GA107S
GPU Variant
Polaris 20M XT
—
Architecture
GCN 4.0
Ampere
Foundry
GlobalFoundries
Samsung
Process Size
14 nm
8 nm
Transistors
5.7 billion
Unknown
Die Size
232 mm²
Unknown
Board Design
TDP
100W
60W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
—
8.6
Benchmark
3DMark Time Spy
3,553
—
3DMark Time Spy Extreme
1,626
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.