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

NVIDIA RTX A1000 Mobile vs NVIDIA RTX A1000 Mobile 6 GB

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

Main Differences

NVIDIA RTX A1000 Mobile 's Advantages
Boost Clock has increased by 1% (1831MHz vs 1816MHz)
Larger VRAM bandwidth (224GB/s vs 168GB/s)
NVIDIA RTX A1000 Mobile 6 GB 's Advantages
Released 1 years late
More VRAM (6GB vs 4GB)
512 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A1000 Mobile
7.5 TFLOPS
RTX A1000 Mobile 6 GB +24%
9.3 TFLOPS
Blender
RTX A1000 Mobile +15%
1147
RTX A1000 Mobile 6 GB
989
VS

Graphics Card

Mar 2022
Release Date
Mar 2023
Quadro Ampere-M
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

630 MHz
Base Clock
652 MHz
1831 MHz
Boost Clock
1816 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

4GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
128bit
Memory Bus
96bit
224GB/s
Bandwidth
168GB/s

Render Config

16
SM Count
20
-
Compute Units
-
2048
Shading Units
2560
64
TMUs
80
48
ROPs
48
64
Tensor Cores
80
16
RT Cores
20
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB

Theoretical Performance

89.9 GPixel/s
Pixel Rate
87.2 GPixel/s
117.2 GTexel/s
Texture Rate
145.3 GTexel/s
4.669 TFLOPS
FP16 (half)
5.837 TFLOPS
7.5 TFLOPS
FP32 (float)
9.3 TFLOPS
72.96 GFLOPS
FP64 (double)
91.20 GFLOPS

Graphics Processor

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

Board Design

60W
TDP
60W
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.2
Vulkan
1.3
8.6
CUDA
8.6
6.7
Shader Model
6.7

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