NVIDIA Quadro GP100 vs NVIDIA GRID A100A
We compared two Professional market GPUs: 16GB VRAM Quadro GP100 and 48GB VRAM GRID A100A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro GP100 's Advantages
Boost Clock has increased by 43% (1442MHz vs 1005MHz)
Lower TDP (235W vs 400W)
NVIDIA GRID A100A 's Advantages
Released 3 years and 7 months late
More VRAM (48GB vs 16GB)
Larger VRAM bandwidth (1866GB/s vs 732.2GB/s)
3328 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro GP100
10.34 TFLOPS
GRID A100A
+34%
13.89 TFLOPS
Graphics Card
Oct 2016
Release Date
May 2020
Quadro
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1304 MHz
Base Clock
900 MHz
1442 MHz
Boost Clock
1005 MHz
715 MHz
Memory Clock
1215 MHz
Memory
16GB
Memory Size
48GB
HBM2
Memory Type
HBM2e
4096bit
Memory Bus
6144bit
732.2GB/s
Bandwidth
1866GB/s
Render Config
-
-
-
56
SM Count
108
3584
Shading Units
6912
224
TMUs
432
96
ROPs
192
-
Tensor Cores
432
-
-
-
24 KB (per SM)
L1 Cache
192 KB (per SM)
4 MB
L2 Cache
48 MB
-
-
-
Theoretical Performance
138.4 GPixel/s
Pixel Rate
193.0 GPixel/s
323.0 GTexel/s
Texture Rate
434.2 GTexel/s
20.67 TFLOPS
FP16 (half)
55.57 TFLOPS
10.34 TFLOPS
FP32 (float)
13.89 TFLOPS
5.168 TFLOPS
FP64 (double)
6.947 TFLOPS
Board Design
235W
TDP
400W
550 W
Suggested PSU
800 W
1x DVI
4x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
None
Graphics Processor
GP100
GPU Name
GA100
-
-
-
Pascal
Architecture
Ampere
TSMC
Foundry
TSMC
16 nm
Process Size
7 nm
15.3 billion
Transistors
54.2 billion
610 mm²
Die Size
826 mm²
Graphics Features
12 (12_1)
DirectX
N/A
4.6
OpenGL
N/A
3.0
OpenCL
3.0
1.3
Vulkan
N/A
6.0
CUDA
8.0
6.4
Shader Model
N/A
