Home GPU Comparison NVIDIA RTX A5000 Mobile vs NVIDIA RTX A1000 Mobile

NVIDIA RTX A5000 Mobile vs NVIDIA RTX A1000 Mobile

We compared two Professional market GPUs: 16GB VRAM RTX A5000 Mobile and 4GB VRAM RTX A1000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 Mobile 's Advantages
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (448.0GB/s vs 224GB/s)
4096 additional rendering cores
NVIDIA RTX A1000 Mobile 's Advantages
Released 11 months late
Boost Clock has increased by 16% (1831MHz vs 1575MHz)
Lower TDP (60W vs 150W)

Score

Benchmark

FP32 (float)
RTX A5000 Mobile +158%
19.35 TFLOPS
RTX A1000 Mobile
7.5 TFLOPS
Blender
RTX A5000 Mobile +161%
3001
RTX A1000 Mobile
1147
OctaneBench
RTX A5000 Mobile +107%
305
RTX A1000 Mobile
147
VS

Graphics Card

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

Clock Speeds

900 MHz
Base Clock
630 MHz
1575 MHz
Boost Clock
1831 MHz
1750 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
224GB/s

Render Config

48
SM Count
16
-
Compute Units
-
6144
Shading Units
2048
192
TMUs
64
96
ROPs
48
192
Tensor Cores
64
48
RT Cores
16
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
2 MB

Theoretical Performance

151.2 GPixel/s
Pixel Rate
89.9 GPixel/s
302.4 GTexel/s
Texture Rate
117.2 GTexel/s
19.35 TFLOPS
FP16 (half)
4.669 TFLOPS
19.35 TFLOPS
FP32 (float)
7.5 TFLOPS
302.4 GFLOPS
FP64 (double)
72.96 GFLOPS

Graphics Processor

GA104
GPU Name
GA107
-
GPU Variant
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
17.4 billion
Transistors
8.7 billion
392 mm²
Die Size
200 mm²

Board Design

150W
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
1.3
Vulkan
1.2
8.6
CUDA
8.6
6.7
Shader Model
6.7

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