NVIDIA A800 PCIe 40 GB vs AMD FirePro W9000
GPU Specs Compare
Graphics Card
Release Date
Nov 2022
Jun 2012
Generation
Ampere
FirePro
Type
AI GPU
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
765 MHz
-
Boost Clock
1410 MHz
-
Memory Clock
1215 MHz
1375 MHz
Memory
Memory Size
40GB
6GB
Memory Type
HBM2e
GDDR5
Memory Bus
5120bit
384bit
Bandwidth
1555GB/s
264.0GB/s
Render Config
SM Count
108
-
Shading Units
6912
2048
TMUs
432
128
ROPs
160
32
Tensor Cores
432
-
L1 Cache
192 KB (per SM)
16 KB (per CU)
L2 Cache
40 MB
768 KB
Compute Units
-
32
Theoretical Performance
Pixel Rate
225.6 GPixel/s
31.20 GPixel/s
Texture Rate
609.1 GTexel/s
124.8 GTexel/s
FP16 (half)
77.97 TFLOPS
-
FP32 (float)
19.49 TFLOPS
3.994 TFLOPS
FP64 (double)
9.746 TFLOPS
998.4 GFLOPS
Graphics Processor
GPU Name
GA100
Tahiti
Architecture
Ampere
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
54.2 billion
4.313 billion
Die Size
826 mm²
352 mm²
GPU Variant
-
Tahiti XT GL
Board Design
TDP
250W
274W
Suggested PSU
600 W
600 W
Outputs
No outputs
6x mini-DisplayPort 1.21x SDI
Power Connectors
8-pin EPS
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
12 (11_1)
OpenGL
N/A
4.6
OpenCL
3.0
1.2
Vulkan
N/A
1.2
CUDA
8.0
-
Shader Model
N/A
5.1