RTX A6000 vs RTX A1000 Mobile
We compared two Professional market GPUs: 48GB VRAM RTX A6000 and 4GB VRAM RTX A1000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A6000 's Advantages
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (768.0GB/s vs 224GB/s)
8704 additional rendering cores
RTX A1000 Mobile 's Advantages
Released 1 years and 5 months late
Boost Clock has increased by 2% (1831MHz vs 1800MHz)
Lower TDP (60W vs 300W)
Score
Benchmark
FP32 (float)
RTX A6000
+416%
38710
RTX A1000 Mobile
7500
3DMark Time Spy
RTX A6000
+303%
17742
RTX A1000 Mobile
4398
3DMark Time Spy Extreme
RTX A6000
+331%
9324
RTX A1000 Mobile
2161
Blender
RTX A6000
+383%
5387
RTX A1000 Mobile
1115
OctaneBench
RTX A6000
+308%
600
RTX A1000 Mobile
147
Graphics Card
Oct 2020
Release Date
Mar 2022
Quadro Ampere
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1410 MHz
Base Clock
630 MHz
1800 MHz
Boost Clock
1831 MHz
2000 MHz
Memory Clock
1750 MHz
Memory
48GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
128bit
768.0GB/s
Bandwidth
224GB/s
Render Config
84
SM Count
16
10752
Shading Units
2048
336
TMUs
64
112
ROPs
48
336
Tensor Cores
64
84
RT Cores
16
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
2 MB
Theoretical Performance
201.6 GPixel/s
Pixel Rate
89.9 GPixel/s
604.8 GTexel/s
Texture Rate
117.2 GTexel/s
38.71 TFLOPS
FP16 (half)
4.669 TFLOPS
38.71 TFLOPS
FP32 (float)
7.5 TFLOPS
604.8 GFLOPS
FP64 (double)
72.96 GFLOPS
Board Design
300W
TDP
60W
700 W
Suggested PSU
-
4x DisplayPort 1.4a
Outputs
Portable Device Dependent
8-pin EPS
Power Connectors
None
Graphics Processor
GA102
GPU Name
GA107
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
28.3 billion
Transistors
8.7 billion
628 mm²
Die Size
200 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
1.2
8.6
CUDA
8.6
6.7
Shader Model
6.7
