NVIDIA A16 PCIe vs AMD Radeon RX 580X
GPU · Specs Compare
Graphics Card
Release Date
Apr 2021
Apr 2018
Generation
Tesla
Polaris
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
885 MHz
1257 MHz
Boost Clock
1695 MHz
1340 MHz
Memory Clock
1812 MHz
2000 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
231.9GB/s
256.0GB/s
Render Config
SM Count
10
—
Shading Units
1280
2304
TMUs
40
144
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
—
36
Theoretical Performance
Pixel Rate
54.24 GPixel/s
42.88 GPixel/s
Texture Rate
67.80 GTexel/s
193.0 GTexel/s
FP16 (half)
4.339 TFLOPS
6.175 TFLOPS
FP32 (float)
4.339 TFLOPS
6.175 TFLOPS
FP64 (double)
135.6 GFLOPS
385.9 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 XTX(215-0910038)
Board Design
TDP
250W
185W
Suggested PSU
600 W
450 W
Outputs
No outputs
1x 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
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.