NVIDIA Tesla PG503 216 vs NVIDIA RTX A1000 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Nov 2019
Mar 2022
Generation
Tesla Volta
Quadro Ampere-M
Type
Professional
Professional
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1312 MHz
630 MHz
Boost Clock
1530 MHz
1831 MHz
Memory Clock
1106 MHz
1750 MHz
Memory
Memory Size
32GB
4GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
128bit
Bandwidth
1.13TB/s
224GB/s
Render Config
SM Count
80
16
Shading Units
4608
2048
TMUs
288
64
ROPs
128
48
Tensor Cores
640
64
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
2 MB
RT Cores
—
16
Theoretical Performance
Pixel Rate
195.8 GPixel/s
89.9 GPixel/s
Texture Rate
440.6 GTexel/s
117.2 GTexel/s
FP16 (half)
28.20 TFLOPS
4.669 TFLOPS
FP32 (float)
14.10 TFLOPS
7.5 TFLOPS
FP64 (double)
7.050 TFLOPS
72.96 GFLOPS
Graphics Processor
GPU Name
GV100
GA107
Architecture
Volta
Ampere
Foundry
TSMC
Samsung
Process Size
12 nm
8 nm
Transistors
21.1 billion
8.7 billion
Die Size
815 mm²
200 mm²
Board Design
TDP
250W
60W
Suggested PSU
600 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.2
CUDA
7.0
8.6
Shader Model
6.8
6.7
Benchmark
OctaneBench
—
147
Blender
—
1,115
▲ Specs Compare
Data sourced from official specifications and benchmark tests.