NVIDIA GeForce RTX 2080 SUPER Max Q vs NVIDIA RTX A1000 Mobile 6 GB
GPU Specs Compare
Graphics Card
Release Date
Apr 2020
Mar 2022
Generation
GeForce 20 Mobile
Quadro Ampere-M
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
735 MHz
652 MHz
Boost Clock
975 MHz
1140 MHz
Memory Clock
1375 MHz
1375 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
96bit
Bandwidth
352.0GB/s
132.0GB/s
Render Config
SM Count
48
20
Shading Units
3072
2560
TMUs
192
80
ROPs
64
32
Tensor Cores
384
80
RT Cores
48
20
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
2 MB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
36.48 GPixel/s
Texture Rate
187.2 GTexel/s
91.20 GTexel/s
FP16 (half)
11.98 TFLOPS
5.837 TFLOPS
FP32 (float)
5.990 TFLOPS
5.837 TFLOPS
FP64 (double)
187.2 GFLOPS
91.20 GFLOPS
Graphics Processor
GPU Name
TU104
GA107
GPU Variant
N18E-G3R
-
Architecture
Turing
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
13.6 billion
8.7 billion
Die Size
545 mm²
200 mm²
Board Design
TDP
80W
60W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.6
Shader Model
6.6
6.7