Home GPU Comparison NVIDIA GRID M3 3020 vs NVIDIA RTX A4000 Mobile

NVIDIA GRID M3 3020 vs NVIDIA RTX A4000 Mobile

We compared two Professional market GPUs: 4GB VRAM GRID M3 3020 and 8GB VRAM RTX A4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4000 Mobile 's Advantages
Released 4 years and 11 months late
Boost Clock has increased by 29% (1680MHz vs 1306MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (384.0GB/s vs 83.20GB/s)
4480 additional rendering cores

Score

Benchmark

FP32 (float)
GRID M3 3020
1.672 TFLOPS
RTX A4000 Mobile +928%
17.2 TFLOPS
VS

Graphics Card

May 2016
Release Date
Apr 2021
GRID
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1033 MHz
Base Clock
1140 MHz
1306 MHz
Boost Clock
1680 MHz
1300 MHz
Memory Clock
1500 MHz

Memory

4GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
83.20GB/s
Bandwidth
384.0GB/s

Render Config

-
SM Count
40
-
Compute Units
-
640
Shading Units
5120
40
TMUs
160
16
ROPs
80
-
Tensor Cores
160
-
RT Cores
40
64 KB (per SMM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
4 MB

Theoretical Performance

20.90 GPixel/s
Pixel Rate
134.4 GPixel/s
52.24 GTexel/s
Texture Rate
268.8 GTexel/s
-
FP16 (half)
17.20 TFLOPS
1.672 TFLOPS
FP32 (float)
17.20 TFLOPS
52.24 GFLOPS
FP64 (double)
268.8 GFLOPS

Graphics Processor

GM107
GPU Name
GA104
-
GPU Variant
-
Maxwell
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
1.87 billion
Transistors
17.4 billion
148 mm²
Die Size
392 mm²

Board Design

Unknown
TDP
115W
200 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
1x 8-pin
Power Connectors
None

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
8.6
6.7 (5.1)
Shader Model
6.7

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