NVIDIA Tesla X2090 vs NVIDIA L40 CNX

VS

NVIDIA Tesla X2090

NVIDIA L40 CNX

We compared two Professional market GPUs: 6GB VRAM Tesla X2090 and 24GB VRAM L40 CNX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla X2090 's Advantages

Lower TDP (225W vs 300W)

NVIDIA L40 CNX 's Advantages

Released 11 years and 3 months late

Boost Clock2475MHz

More VRAM (24GB vs 6GB)

Larger VRAM bandwidth (864.0GB/s vs 177.4GB/s)

17664 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla X2090

1.332 TFLOPS

L40 CNX +6654%

89.97 TFLOPS

Tesla X2090

VS

L40 CNX

Graphics Card

Jul 2011

Release Date

Oct 2022

Tesla

Generation

Tesla Ada

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1005 MHz

-

Boost Clock

2475 MHz

924 MHz

Memory Clock

2250 MHz

Memory

6GB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

384bit

177.4GB/s

Bandwidth

864.0GB/s

Render Config

-

16

SM Count

142

512

Shading Units

18176

64

TMUs

568

48

ROPs

192

-

Tensor Cores

568

-

RT Cores

142

64 KB (per SM)

L1 Cache

128 KB (per SM)

768 KB

L2 Cache

48 MB

-

Theoretical Performance

20.83 GPixel/s

Pixel Rate

475.2 GPixel/s

41.66 GTexel/s

Texture Rate

1406 GTexel/s

-

FP16 (half)

89.97 TFLOPS

1332 GFLOPS

FP32 (float)

89.97 TFLOPS

666.1 GFLOPS

FP64 (double)

1406 GFLOPS

Board Design

225W

TDP

300W

550 W

Suggested PSU

700 W

No outputs

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

-

Power Connectors

1x 16-pin

Graphics Processor

GF110

GPU Name

AD102

-

GPU Variant

AD102-???-A1

Fermi 2.0

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

4 nm

3 billion

Transistors

76.3 billion

520 mm²

Die Size

608 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

2.0

CUDA

8.9

5.1

Shader Model

6.6

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