NVIDIA GRID A100A vs NVIDIA Quadro Plex 2100 D4
We compared two Professional market GPUs: 48GB VRAM GRID A100A and 1024MB VRAM Quadro Plex 2100 D4 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GRID A100A 's Advantages
Released 11 years and 10 months late
Boost Clock1005MHz
More VRAM (48GB vs 1024GB)
Larger VRAM bandwidth (1866GB/s vs 51.20GB/s)
6784 additional rendering cores
Lower TDP (400W vs 640W)
Score
Benchmark
FP32 (float)
GRID A100A
+4240%
13.89 TFLOPS
Quadro Plex 2100 D4
0.32 TFLOPS
Graphics Card
May 2020
Release Date
Jul 2008
GRID
Generation
Quadro Plex
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
900 MHz
Base Clock
-
1005 MHz
Boost Clock
-
1215 MHz
Memory Clock
800 MHz
Memory
48GB
Memory Size
1024MB
HBM2e
Memory Type
GDDR3
6144bit
Memory Bus
256bit
1866GB/s
Bandwidth
51.20GB/s
Render Config
-
-
-
108
SM Count
16
6912
Shading Units
128
432
TMUs
64
192
ROPs
16
432
Tensor Cores
-
-
-
-
192 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
64 KB
-
-
-
Theoretical Performance
193.0 GPixel/s
Pixel Rate
8.000 GPixel/s
434.2 GTexel/s
Texture Rate
32.00 GTexel/s
55.57 TFLOPS
FP16 (half)
-
13.89 TFLOPS
FP32 (float)
320.0 GFLOPS
6.947 TFLOPS
FP64 (double)
-
Board Design
400W
TDP
640W
800 W
Suggested PSU
1000 W
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GA100
GPU Name
G92
-
-
-
Ampere
Architecture
Tesla
TSMC
Foundry
TSMC
7 nm
Process Size
65 nm
54.2 billion
Transistors
0.754 billion
826 mm²
Die Size
324 mm²
Graphics Features
N/A
DirectX
11.1 (10_0)
N/A
OpenGL
3.3
3.0
OpenCL
1.1
N/A
Vulkan
N/A
8.0
CUDA
1.1
N/A
Shader Model
4.0
