NVIDIA GRID A100A vs NVIDIA GRID M3 3020
We compared two Professional market GPUs: 48GB VRAM GRID A100A and 4GB VRAM GRID M3 3020 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID A100A 's Advantages
Released 4 years late
More VRAM (48GB vs 4GB)
Larger VRAM bandwidth (1866GB/s vs 83.20GB/s)
6272 additional rendering cores
NVIDIA GRID M3 3020 's Advantages
Boost Clock has increased by 30% (1306MHz vs 1005MHz)
Score
Benchmark
FP32 (float)
GRID A100A
+730%
13.89 TFLOPS
GRID M3 3020
1.672 TFLOPS
Graphics Card
May 2020
Release Date
May 2016
GRID
Generation
GRID
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
900 MHz
Base Clock
1033 MHz
1005 MHz
Boost Clock
1306 MHz
1215 MHz
Memory Clock
1300 MHz
Memory
48GB
Memory Size
4GB
HBM2e
Memory Type
GDDR5
6144bit
Memory Bus
128bit
1866GB/s
Bandwidth
83.20GB/s
Render Config
-
-
-
108
SM Count
-
6912
Shading Units
640
432
TMUs
40
192
ROPs
16
432
Tensor Cores
-
-
-
-
192 KB (per SM)
L1 Cache
64 KB (per SMM)
48 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
193.0 GPixel/s
Pixel Rate
20.90 GPixel/s
434.2 GTexel/s
Texture Rate
52.24 GTexel/s
55.57 TFLOPS
FP16 (half)
-
13.89 TFLOPS
FP32 (float)
1.672 TFLOPS
6.947 TFLOPS
FP64 (double)
52.24 GFLOPS
Board Design
400W
TDP
Unknown
800 W
Suggested PSU
200 W
No outputs
Outputs
No outputs
None
Power Connectors
1x 8-pin
Graphics Processor
GA100
GPU Name
GM107
-
-
-
Ampere
Architecture
Maxwell
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
54.2 billion
Transistors
1.87 billion
826 mm²
Die Size
148 mm²
Graphics Features
N/A
DirectX
12 (11_0)
N/A
OpenGL
4.6
3.0
OpenCL
3.0
N/A
Vulkan
1.3
8.0
CUDA
5.0
N/A
Shader Model
6.7 (5.1)
