NVIDIA L40 vs NVIDIA GRID K1

VS

NVIDIA L40

NVIDIA GRID K1

We compared two Professional market GPUs: 48GB VRAM L40 and 4GB VRAM GRID K1 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 7 months late

Boost Clock2490MHz

More VRAM (48GB vs 4GB)

Larger VRAM bandwidth (864.0GB/s vs 28.51GB/s)

17984 additional rendering cores

NVIDIA GRID K1 's Advantages

Lower TDP (130W vs 300W)

Score

Benchmark

FP32 (float)

L40 +27666%

90.52 TFLOPS

GRID K1

0.326 TFLOPS

L40

VS

GRID K1

Graphics Card

Oct 2022

Release Date

Mar 2013

Tesla Ada

Generation

GRID

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

735 MHz

Base Clock

-

2490 MHz

Boost Clock

-

2250 MHz

Memory Clock

891 MHz

Memory

48GB

Memory Size

4GB

GDDR6

Memory Type

DDR3

384bit

Memory Bus

128bit

864.0GB/s

Bandwidth

28.51GB/s

Render Config

-

142

SM Count

-

18176

Shading Units

192

568

TMUs

16

192

ROPs

16

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

96 MB

L2 Cache

256 KB

-

Theoretical Performance

478.1 GPixel/s

Pixel Rate

3.400 GPixel/s

1414 GTexel/s

Texture Rate

13.60 GTexel/s

90.52 TFLOPS

FP16 (half)

-

90.52 TFLOPS

FP32 (float)

326.4 GFLOPS

1414 GFLOPS

FP64 (double)

13.60 GFLOPS

Board Design

300W

TDP

130W

700 W

Suggested PSU

300 W

4x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

1x 6-pin

Graphics Processor

AD102

GPU Name

GK107

AD102-895-A1

GPU Variant

GK107-450-A2

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

4 nm

Process Size

28 nm

76.3 billion

Transistors

1.27 billion

608 mm²

Die Size

118 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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