NVIDIA GeForce RTX 3080 Mobile 16 GB vs AMD FirePro S9100
GPU Specs Compare
Graphics Card
Release Date
Jan 2021
Oct 2014
Generation
GeForce 30 Mobile
FirePro
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1110 MHz
-
Boost Clock
1545 MHz
-
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
16GB
12GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
512bit
Bandwidth
448.0GB/s
320.0GB/s
Render Config
SM Count
48
-
Shading Units
6144
2560
TMUs
192
160
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
-
40
Theoretical Performance
Pixel Rate
148.3 GPixel/s
52.74 GPixel/s
Texture Rate
296.6 GTexel/s
131.8 GTexel/s
FP16 (half)
18.98 TFLOPS
-
FP32 (float)
18.98 TFLOPS
4.219 TFLOPS
FP64 (double)
296.6 GFLOPS
2.109 TFLOPS
Graphics Processor
GPU Name
GA104
Hawaii
GPU Variant
GA104-775-A1
Hawaii GL40
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
115W
225W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
550 W
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
6.8
6.3