NVIDIA A800 PCIe 80 GB vs AMD Radeon RX 590 GME
GPU · Specs Compare
Graphics Card
Release Date
Nov 2022
Mar 2020
Generation
Ampere
Polaris
Type
AI GPU
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1065 MHz
1257 MHz
Boost Clock
1410 MHz
1420 MHz
Memory Clock
1593 MHz
2000 MHz
Memory
Memory Size
80GB
8GB
Memory Type
HBM2e
GDDR5
Memory Bus
5120bit
256bit
Bandwidth
2039GB/s
256.0GB/s
Render Config
SM Count
108
—
Shading Units
6912
2304
TMUs
432
144
ROPs
160
32
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
16 KB (per CU)
L2 Cache
80 MB
2 MB
Compute Units
—
36
Theoretical Performance
Pixel Rate
225.6 GPixel/s
45.44 GPixel/s
Texture Rate
609.1 GTexel/s
204.5 GTexel/s
FP16 (half)
77.97 TFLOPS
6.543 TFLOPS
FP32 (float)
19.49 TFLOPS
6.543 TFLOPS
FP64 (double)
9.746 TFLOPS
409.0 GFLOPS
Graphics Processor
GPU Name
GA100
Polaris 20
Architecture
Ampere
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
54.2 billion
5.7 billion
Die Size
826 mm²
232 mm²
GPU Variant
—
Polaris 20 XTR(215-0910066)
Board Design
TDP
250W
175W
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
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
8.0
—
Shader Model
N/A
6.7
Benchmark
Blender
3,719
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.