NVIDIA RTX A1000 Mobile 6 GB vs NVIDIA GeForce RTX 3080 Ti
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
May 2021
Generation
Quadro Ampere-M
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
652 MHz
1365 MHz
Boost Clock
1140 MHz
1665 MHz
Memory Clock
1375 MHz
1188 MHz
Memory
Memory Size
6GB
12GB
Memory Type
GDDR6
GDDR6X
Memory Bus
96bit
384bit
Bandwidth
132.0GB/s
912.4GB/s
Render Config
SM Count
20
80
Shading Units
2560
10240
TMUs
80
320
ROPs
32
112
Tensor Cores
80
320
RT Cores
20
80
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
6 MB
Theoretical Performance
Pixel Rate
36.48 GPixel/s
186.5 GPixel/s
Texture Rate
91.20 GTexel/s
532.8 GTexel/s
FP16 (half)
5.837 TFLOPS
34.10 TFLOPS
FP32 (float)
5.837 TFLOPS
34.10 TFLOPS
FP64 (double)
91.20 GFLOPS
532.8 GFLOPS
Graphics Processor
GPU Name
GA107
GA102
Architecture
Ampere
Ampere
Foundry
Samsung
Samsung
Process Size
8 nm
8 nm
Transistors
8.7 billion
28.3 billion
Die Size
200 mm²
628 mm²
GPU Variant
—
GA102-225-A1
Board Design
TDP
60W
350W
Outputs
Portable Device Dependent
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 12-pin
Suggested PSU
—
750 W
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
8.6
8.6
Shader Model
6.7
6.6
Benchmark
3DMark Time Spy
—
19,629
3DMark Time Spy Extreme
—
10,032
3DMark Speed Way
—
5,330
▲ Specs Compare
Data sourced from official specifications and benchmark tests.