NVIDIA A800 PCIe 80 GB vs AMD Radeon PRO W7500
GPU · Specs Compare
Graphics Card
Release Date
Nov 2022
Aug 2023
Generation
Ampere
Radeon Pro Navi
Type
AI GPU
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1065 MHz
1500 MHz
Boost Clock
1410 MHz
1700 MHz
Memory Clock
1593 MHz
1344 MHz
Memory
Memory Size
80GB
8GB
Memory Type
HBM2e
GDDR6
Memory Bus
5120bit
128bit
Bandwidth
2039GB/s
172.0GB/s
Render Config
SM Count
108
—
Shading Units
6912
1792
TMUs
432
112
ROPs
160
64
Tensor Cores
432
—
L1 Cache
192 KB (per SM)
128 KB per Array
L2 Cache
80 MB
2 MB
Compute Units
—
28
RT Cores
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
225.6 GPixel/s
108.8 GPixel/s
Texture Rate
609.1 GTexel/s
190.4 GTexel/s
FP16 (half)
77.97 TFLOPS
24.37 TFLOPS
FP32 (float)
19.49 TFLOPS
12.19 TFLOPS
FP64 (double)
9.746 TFLOPS
380.8 GFLOPS
Graphics Processor
GPU Name
GA100
Navi 33
Architecture
Ampere
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
7 nm
6 nm
Transistors
54.2 billion
13.3 billion
Die Size
826 mm²
204 mm²
GPU Variant
—
Navi 33
Board Design
TDP
250W
70W
Suggested PSU
600 W
250 W
Outputs
No outputs
4x DisplayPort 2.1
Power Connectors
8-pin EPS
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.2
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.