Home GPU Comparison NVIDIA RTX A1000 Mobile 6 GB vs NVIDIA RTX A2000 Mobile

NVIDIA RTX A1000 Mobile 6 GB vs NVIDIA RTX A2000 Mobile

We compared two Professional market GPUs: 6GB VRAM RTX A1000 Mobile 6 GB and 4GB VRAM RTX A2000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A1000 Mobile 6 GB 's Advantages
Released 11 months late
More VRAM (6GB vs 4GB)
Lower TDP (60W vs 95W)
NVIDIA RTX A2000 Mobile 's Advantages
Boost Clock has increased by 19% (1358MHz vs 1140MHz)
Larger VRAM bandwidth (176.0GB/s vs 132.0GB/s)

Score

Benchmark

FP32 (float)
RTX A1000 Mobile 6 GB
5.837 TFLOPS
RTX A2000 Mobile +19%
6.953 TFLOPS
Blender
RTX A1000 Mobile 6 GB
1017
RTX A2000 Mobile +20%
1222
VS

Graphics Card

Mar 2022
Release Date
Apr 2021
Quadro Ampere-M
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

652 MHz
Base Clock
893 MHz
1140 MHz
Boost Clock
1358 MHz
1375 MHz
Memory Clock
1375 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
128bit
132.0GB/s
Bandwidth
176.0GB/s

Render Config

-
-
-
20
SM Count
20
2560
Shading Units
2560
80
TMUs
80
32
ROPs
48
80
Tensor Cores
80
20
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

36.48 GPixel/s
Pixel Rate
65.18 GPixel/s
91.20 GTexel/s
Texture Rate
108.6 GTexel/s
5.837 TFLOPS
FP16 (half)
6.953 TFLOPS
5.837 TFLOPS
FP32 (float)
6.953 TFLOPS
91.20 GFLOPS
FP64 (double)
108.6 GFLOPS

Board Design

60W
TDP
95W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA107
GPU Name
GA106
-
-
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
8.7 billion
Transistors
12 billion
200 mm²
Die Size
276 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.7
Shader Model
6.6

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