NVIDIA A16 PCIe vs AMD Radeon RX 580 2048SP
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Oct 2018
Generation
Tesla
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
885 MHz
1168 MHz
Boost Clock
1695 MHz
1284 MHz
Memory Clock
1812 MHz
1750 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
231.9GB/s
224.0GB/s
Render Config
SM Count
10
-
Shading Units
1280
2048
TMUs
40
128
ROPs
32
32
Tensor Cores
40
-
RT Cores
10
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
2 MB
Compute Units
-
32
Theoretical Performance
Pixel Rate
54.24 GPixel/s
41.09 GPixel/s
Texture Rate
67.80 GTexel/s
164.4 GTexel/s
FP16 (half)
4.339 TFLOPS
5.259 TFLOPS
FP32 (float)
4.339 TFLOPS
5.259 TFLOPS
FP64 (double)
135.6 GFLOPS
328.7 GFLOPS
Graphics Processor
GPU Name
GA107
Polaris 20
Architecture
Ampere
GCN 4.0
Foundry
Samsung
GlobalFoundries
Process Size
8 nm
14 nm
Transistors
Unknown
5.7 billion
Die Size
Unknown
232 mm²
GPU Variant
-
Polaris 20 XL(215-0910052)
Board Design
TDP
250W
150W
Suggested PSU
600 W
450 W
Outputs
No outputs
1x DVI1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.6
6.4
📊 Benchmark
Blender
510
-
3DMark Time Spy
-
3,826