NVIDIA RTX A4000H vs AMD FirePro S9150
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Aug 2014
Generation
Quadro Ampere
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
735 MHz
-
Boost Clock
1560 MHz
-
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
16GB
16GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
512bit
Bandwidth
448.0GB/s
320.0GB/s
Render Config
SM Count
48
-
Shading Units
6144
2816
TMUs
192
176
ROPs
96
64
Tensor Cores
192
-
RT Cores
48
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Compute Units
-
44
Theoretical Performance
Pixel Rate
149.8 GPixel/s
57.60 GPixel/s
Texture Rate
299.5 GTexel/s
158.4 GTexel/s
FP16 (half)
19.17 TFLOPS
-
FP32 (float)
19.17 TFLOPS
5.069 TFLOPS
FP64 (double)
299.5 GFLOPS
2.534 TFLOPS
Graphics Processor
GPU Name
GA104
Hawaii
GPU Variant
GA104-???-A1
Hawaii GL44
Architecture
Ampere
GCN 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
28 nm
Transistors
17.4 billion
6.2 billion
Die Size
392 mm²
438 mm²
Board Design
TDP
140W
235W
Suggested PSU
300 W
550 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
8.6
-
Shader Model
6.7
6.3