Quadro K1200 vs L40 CNX

VS

NVIDIA Quadro K1200

NVIDIA L40 CNX

We compared two Professional market GPUs: 4GB VRAM Quadro K1200 and 24GB VRAM L40 CNX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Quadro K1200 Advantages

Lower TDP (45W vs 300W)

L40 CNX Advantages

Released 7 years and 9 months late

Boost Clock has increased by 120% (2475MHz vs 1124MHz)

More VRAM (24GB vs 4GB)

Larger VRAM bandwidth (864.0GB/s vs 80.00GB/s)

17664 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro K1200

1151

L40 CNX +7716%

89970

Quadro K1200

VS

L40 CNX

Graphics Card

Jan 2015

Release Date

Oct 2022

Quadro

Generation

Tesla Ada

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1058 MHz

Base Clock

1005 MHz

1124 MHz

Boost Clock

2475 MHz

1250 MHz

Memory Clock

2250 MHz

Memory

4GB

Memory Size

24GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

384bit

80.00GB/s

Bandwidth

864.0GB/s

Render Config

-

SM Count

142

512

Shading Units

18176

32

TMUs

568

16

ROPs

192

-

Tensor Cores

568

-

RT Cores

142

64 KB (per SMM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

48 MB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

475.2 GPixel/s

35.97 GTexel/s

Texture Rate

1406 GTexel/s

-

FP16 (half)

89.97 TFLOPS

1151 GFLOPS

FP32 (float)

89.97 TFLOPS

35.97 GFLOPS

FP64 (double)

1406 GFLOPS

Board Design

45W

TDP

300W

200 W

Suggested PSU

700 W

4x mini-DisplayPort 1.4a

Outputs

1x HDMI 2.1
3x DisplayPort 1.4a

None

Power Connectors

1x 16-pin

Graphics Processor

GM107

GPU Name

AD102

GM107-860-A2

GPU Variant

AD102-???-A1

Maxwell

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

28 nm

Process Size

4 nm

1.87 billion

Transistors

76.3 billion

148 mm²

Die Size

608 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

8.9

5.1

Shader Model

6.6

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