NVIDIA Quadro P4000 vs NVIDIA L40 CNX

VS

NVIDIA Quadro P4000

NVIDIA L40 CNX

We compared two Professional market GPUs: 8GB VRAM Quadro P4000 and 24GB VRAM L40 CNX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P4000 's Advantages

Lower TDP (105W vs 300W)

NVIDIA L40 CNX 's Advantages

Released 5 years and 8 months late

Boost Clock has increased by 67% (2475MHz vs 1480MHz)

More VRAM (24GB vs 8GB)

Larger VRAM bandwidth (864.0GB/s vs 243.3GB/s)

16384 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro P4000

5.304 TFLOPS

L40 CNX +1596%

89.97 TFLOPS

Quadro P4000

VS

L40 CNX

Graphics Card

Feb 2017

Release Date

Oct 2022

Quadro

Generation

Tesla Ada

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1202 MHz

Base Clock

1005 MHz

1480 MHz

Boost Clock

2475 MHz

1901 MHz

Memory Clock

2250 MHz

Memory

8GB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

384bit

243.3GB/s

Bandwidth

864.0GB/s

Render Config

-

14

SM Count

142

1792

Shading Units

18176

112

TMUs

568

64

ROPs

192

-

Tensor Cores

568

-

RT Cores

142

48 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

48 MB

-

Theoretical Performance

94.72 GPixel/s

Pixel Rate

475.2 GPixel/s

165.8 GTexel/s

Texture Rate

1406 GTexel/s

82.88 GFLOPS

FP16 (half)

89.97 TFLOPS

5.304 TFLOPS

FP32 (float)

89.97 TFLOPS

165.8 GFLOPS

FP64 (double)

1406 GFLOPS

Board Design

105W

TDP

300W

300 W

Suggested PSU

700 W

4x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin

Power Connectors

1x 16-pin

Graphics Processor

GP104

GPU Name

AD102

GP104-850-A1

GPU Variant

AD102-???-A1

Pascal

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

16 nm

Process Size

4 nm

7.2 billion

Transistors

76.3 billion

314 mm²

Die Size

608 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

6.1

CUDA

8.9

6.4

Shader Model

6.6

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