Home GPU Comparison NVIDIA Tesla PG503 216 vs NVIDIA RTX A6000

NVIDIA Tesla PG503 216 vs NVIDIA RTX A6000

We compared two Professional market GPUs: 32GB VRAM Tesla PG503 216 and 48GB VRAM RTX A6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla PG503 216 's Advantages
Larger VRAM bandwidth (1133GB/s vs 768.0GB/s)
Lower TDP (250W vs 300W)
NVIDIA RTX A6000 's Advantages
Released 11 months late
Boost Clock has increased by 18% (1800MHz vs 1530MHz)
More VRAM (48GB vs 32GB)
5632 additional rendering cores

Score

Benchmark

FP32 (float)
Tesla PG503 216
15.67 TFLOPS
RTX A6000 +147%
38.71 TFLOPS
VS

Graphics Card

Nov 2019
Release Date
Oct 2020
Tesla
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1312 MHz
Base Clock
1410 MHz
1530 MHz
Boost Clock
1800 MHz
1106 MHz
Memory Clock
2000 MHz

Memory

32GB
Memory Size
48GB
HBM2
Memory Type
GDDR6
4096bit
Memory Bus
384bit
1133GB/s
Bandwidth
768.0GB/s

Render Config

-
-
-
80
SM Count
84
5120
Shading Units
10752
320
TMUs
336
128
ROPs
112
640
Tensor Cores
336
-
RT Cores
84
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
6 MB
-
-
-

Theoretical Performance

195.8 GPixel/s
Pixel Rate
201.6 GPixel/s
489.6 GTexel/s
Texture Rate
604.8 GTexel/s
31.33 TFLOPS
FP16 (half)
38.71 TFLOPS
15.67 TFLOPS
FP32 (float)
38.71 TFLOPS
7.834 TFLOPS
FP64 (double)
604.8 GFLOPS

Board Design

250W
TDP
300W
600 W
Suggested PSU
700 W
No outputs
Outputs
4x DisplayPort 1.4a
None
Power Connectors
8-pin EPS

Graphics Processor

GV100
GPU Name
GA102
-
-
-
Volta
Architecture
Ampere
TSMC
Foundry
Samsung
12 nm
Process Size
8 nm
21.1 billion
Transistors
28.3 billion
815 mm²
Die Size
628 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.0
CUDA
8.6
6.6
Shader Model
6.7

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