NVIDIA RTX A4 Mobile vs NVIDIA Tesla PG503 216

VS

NVIDIA RTX A4 Mobile NVIDIA Tesla PG503 216

We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 32GB VRAM Tesla PG503 216 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4 Mobile 's Advantages

Released 1 years and 5 months late

Boost Clock has increased by 16% (1770MHz vs 1530MHz)

NVIDIA Tesla PG503 216 's Advantages

More VRAM (32GB vs 4GB)

Larger VRAM bandwidth (1133GB/s vs 224.0GB/s)

3072 additional rendering cores

Score

Benchmark

FP32 (float)

RTX A4 Mobile

7.25 TFLOPS

Tesla PG503 216 +116%

15.67 TFLOPS

RTX A4 Mobile

VS

Tesla PG503 216

Graphics Card

Apr 2021

Release Date

Nov 2019

Quadro Ampere-M

Generation

Tesla

Professional

Type

Professional

PCIe 4.0 x8

Bus Interface

PCIe 3.0 x16

Clock Speeds

1297 MHz

Base Clock

1312 MHz

1770 MHz

Boost Clock

1530 MHz

1750 MHz

Memory Clock

1106 MHz

Memory

4GB

Memory Size

32GB

GDDR6

Memory Type

HBM2

128bit

Memory Bus

4096bit

224.0GB/s

Bandwidth

1133GB/s

Render Config

16

SM Count

80

-

Compute Units

-

2048

Shading Units

5120

64

TMUs

320

32

ROPs

128

64

Tensor Cores

640

16

RT Cores

-

128 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

6 MB

Theoretical Performance

56.64 GPixel/s

Pixel Rate

195.8 GPixel/s

113.3 GTexel/s

Texture Rate

489.6 GTexel/s

7.250 TFLOPS

FP16 (half)

31.33 TFLOPS

7.250 TFLOPS

FP32 (float)

15.67 TFLOPS

113.3 GFLOPS

FP64 (double)

7.834 TFLOPS

Graphics Processor

GA107

GPU Name

GV100

-

GPU Variant

-

Ampere

Architecture

Volta

Samsung

Foundry

TSMC

8 nm

Process Size

12 nm

8.7 billion

Transistors

21.1 billion

200 mm²

Die Size

815 mm²

Board Design

Unknown

TDP

250W

-

Suggested PSU

600 W

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

7.0

6.7

Shader Model

6.6

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