NVIDIA Quadro P500 Mobile vs NVIDIA GRID A100A
We compared two Professional market GPUs: 2GB VRAM Quadro P500 Mobile and 48GB VRAM GRID A100A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro P500 Mobile 's Advantages
Boost Clock has increased by 51% (1518MHz vs 1005MHz)
Lower TDP (18W vs 400W)
NVIDIA GRID A100A 's Advantages
Released 2 years and 4 months late
More VRAM (48GB vs 2GB)
Larger VRAM bandwidth (1866GB/s vs 40.10GB/s)
6656 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro P500 Mobile
0.777 TFLOPS
GRID A100A
+1687%
13.89 TFLOPS
Graphics Card
Jan 2018
Release Date
May 2020
Quadro Mobile
Generation
GRID
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1455 MHz
Base Clock
900 MHz
1518 MHz
Boost Clock
1005 MHz
1253 MHz
Memory Clock
1215 MHz
Memory
2GB
Memory Size
48GB
GDDR5
Memory Type
HBM2e
64bit
Memory Bus
6144bit
40.10GB/s
Bandwidth
1866GB/s
Render Config
-
-
-
2
SM Count
108
256
Shading Units
6912
16
TMUs
432
16
ROPs
192
-
Tensor Cores
432
-
-
-
48 KB (per SM)
L1 Cache
192 KB (per SM)
512 KB
L2 Cache
48 MB
-
-
-
Theoretical Performance
24.29 GPixel/s
Pixel Rate
193.0 GPixel/s
24.29 GTexel/s
Texture Rate
434.2 GTexel/s
12.14 GFLOPS
FP16 (half)
55.57 TFLOPS
777.2 GFLOPS
FP32 (float)
13.89 TFLOPS
24.29 GFLOPS
FP64 (double)
6.947 TFLOPS
Board Design
18W
TDP
400W
-
Suggested PSU
800 W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
GA100
-
-
-
Pascal
Architecture
Ampere
Samsung
Foundry
TSMC
14 nm
Process Size
7 nm
1.8 billion
Transistors
54.2 billion
74 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
6.1
CUDA
8.0
6.4
Shader Model
N/A
