NVIDIA Tesla P40 vs NVIDIA Quadro RTX 3000 Mobile Refresh

VS

NVIDIA Tesla P40 NVIDIA Quadro RTX 3000 Mobile Refresh

We compared two Professional market GPUs: 24GB VRAM Tesla P40 and 6GB VRAM Quadro RTX 3000 Mobile Refresh to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P40 's Advantages

Boost Clock has increased by 11% (1531MHz vs 1380MHz)

More VRAM (24GB vs 6GB)

Larger VRAM bandwidth (347.1GB/s vs 336.0GB/s)

1920 additional rendering cores

NVIDIA Quadro RTX 3000 Mobile Refresh 's Advantages

Released 2 years and 8 months late

Lower TDP (80W vs 250W)

Score

Benchmark

FP32 (float)

Tesla P40 +121%

11.76 TFLOPS

Quadro RTX 3000 Mobile Refresh

5.299 TFLOPS

Tesla P40

VS

Quadro RTX 3000 Mobile Refresh

Graphics Card

Sep 2016

Release Date

May 2019

Tesla Pascal

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1303 MHz

Base Clock

945 MHz

1531 MHz

Boost Clock

1380 MHz

1808 MHz

Memory Clock

1750 MHz

Memory

24GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

192bit

347.1GB/s

Bandwidth

336.0GB/s

Render Config

30

SM Count

30

-

Compute Units

-

3840

Shading Units

1920

240

TMUs

120

96

ROPs

64

-

Tensor Cores

240

-

RT Cores

30

48 KB (per SM)

L1 Cache

64 KB (per SM)

3 MB

L2 Cache

4 MB

Theoretical Performance

147.0 GPixel/s

Pixel Rate

88.32 GPixel/s

367.4 GTexel/s

Texture Rate

165.6 GTexel/s

183.7 GFLOPS

FP16 (half)

10.60 TFLOPS

11.76 TFLOPS

FP32 (float)

5.299 TFLOPS

367.4 GFLOPS

FP64 (double)

165.6 GFLOPS

Graphics Processor

GP102

GPU Name

TU106

-

GPU Variant

N19E-Q1-KD-A1

Pascal

Architecture

Turing

TSMC

Foundry

TSMC

16 nm

Process Size

12 nm

11.8 billion

Transistors

10.8 billion

471 mm²

Die Size

445 mm²

Board Design

250W

TDP

80W

600 W

Suggested PSU

-

No outputs

Outputs

No outputs

8-pin EPS

Power Connectors

None

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

6.1

CUDA

7.5

6.7

Shader Model

6.6

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