Quadro P620 Mobile vs GRID M3 3020
We compared two Professional market GPUs: 4GB VRAM Quadro P620 Mobile and 4GB VRAM GRID M3 3020 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Quadro P620 Mobile 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 10% (1443MHz vs 1306MHz)
Larger VRAM bandwidth (96.13GB/s vs 83.20GB/s)
GRID M3 3020 's Advantages
128 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro P620 Mobile
1478
GRID M3 3020
+13%
1672
Graphics Card
Feb 2018
Release Date
May 2016
Quadro Mobile
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
1177 MHz
Base Clock
1033 MHz
1443 MHz
Boost Clock
1306 MHz
1502 MHz
Memory Clock
1300 MHz
Memory
4GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.13GB/s
Bandwidth
83.20GB/s
Render Config
4
SM Count
-
512
Shading Units
640
32
TMUs
40
16
ROPs
16
48 KB (per SM)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
2 MB
Theoretical Performance
23.09 GPixel/s
Pixel Rate
20.90 GPixel/s
46.18 GTexel/s
Texture Rate
52.24 GTexel/s
23.09 GFLOPS
FP16 (half)
-
1478 GFLOPS
FP32 (float)
1.672 TFLOPS
46.18 GFLOPS
FP64 (double)
52.24 GFLOPS
Board Design
40W
TDP
Unknown
-
Suggested PSU
200 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 8-pin
Graphics Processor
GP107
GPU Name
GM107
Pascal
Architecture
Maxwell
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
3.3 billion
Transistors
1.87 billion
132 mm²
Die Size
148 mm²
Graphics Features
12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
5.0
6.4
Shader Model
6.7 (5.1)
