Home GPU Comparison NVIDIA GRID M3 3020 vs NVIDIA Quadro P520 Mobile

NVIDIA GRID M3 3020 vs NVIDIA Quadro P520 Mobile

We compared two Professional market GPUs: 4GB VRAM GRID M3 3020 and 2GB VRAM Quadro P520 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID M3 3020 's Advantages
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (83.20GB/s vs 48.06GB/s)
256 additional rendering cores
NVIDIA Quadro P520 Mobile 's Advantages
Released 3 years late
Boost Clock has increased by 14% (1493MHz vs 1306MHz)

Score

Benchmark

FP32 (float)
GRID M3 3020 +45%
1.672 TFLOPS
Quadro P520 Mobile
1.147 TFLOPS
VS

Graphics Card

May 2016
Release Date
May 2019
GRID
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1033 MHz
Base Clock
1303 MHz
1306 MHz
Boost Clock
1493 MHz
1300 MHz
Memory Clock
1502 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
64bit
83.20GB/s
Bandwidth
48.06GB/s

Render Config

-
-
-
-
SM Count
3
640
Shading Units
384
40
TMUs
24
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

20.90 GPixel/s
Pixel Rate
23.89 GPixel/s
52.24 GTexel/s
Texture Rate
35.83 GTexel/s
-
FP16 (half)
17.92 GFLOPS
1.672 TFLOPS
FP32 (float)
1147 GFLOPS
52.24 GFLOPS
FP64 (double)
35.83 GFLOPS

Board Design

Unknown
TDP
18W
200 W
Suggested PSU
-
No outputs
Outputs
No outputs
1x 8-pin
Power Connectors
None

Graphics Processor

GM107
GPU Name
GP108
-
-
-
Maxwell
Architecture
Pascal
TSMC
Foundry
Samsung
28 nm
Process Size
14 nm
1.87 billion
Transistors
1.8 billion
148 mm²
Die Size
74 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.0
CUDA
6.1
6.7 (5.1)
Shader Model
6.4

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