NVIDIA L40 vs NVIDIA Quadro K4100M

VS

NVIDIA L40

NVIDIA Quadro K4100M

We compared two Professional market GPUs: 48GB VRAM L40 and 4GB VRAM Quadro K4100M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L40 's Advantages

Released 9 years and 3 months late

Boost Clock2490MHz

More VRAM (48GB vs 4GB)

Larger VRAM bandwidth (864.0GB/s vs 102.4GB/s)

17024 additional rendering cores

NVIDIA Quadro K4100M 's Advantages

Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)

L40 +5463%

90.52 TFLOPS

Quadro K4100M

1.627 TFLOPS

L40

VS

Quadro K4100M

Graphics Card

Oct 2022

Release Date

Jul 2013

Tesla Ada

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

735 MHz

Base Clock

-

2490 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

48GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

256bit

864.0GB/s

Bandwidth

102.4GB/s

Render Config

-

142

SM Count

-

18176

Shading Units

1152

568

TMUs

96

192

ROPs

32

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

96 MB

L2 Cache

512 KB

-

Theoretical Performance

478.1 GPixel/s

Pixel Rate

16.94 GPixel/s

1414 GTexel/s

Texture Rate

67.78 GTexel/s

90.52 TFLOPS

FP16 (half)

-

90.52 TFLOPS

FP32 (float)

1.627 TFLOPS

1414 GFLOPS

FP64 (double)

67.78 GFLOPS

Board Design

300W

TDP

100W

700 W

Suggested PSU

-

4x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

-

Graphics Processor

AD102

GPU Name

GK104

AD102-895-A1

GPU Variant

N15E-Q3-A2

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

4 nm

Process Size

28 nm

76.3 billion

Transistors

3.54 billion

608 mm²

Die Size

294 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.9

CUDA

3.0

6.6

Shader Model

5.1

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