Quadro FX 550 and L20 - video card comparison

Quadro FX 550

L20

Architecture

Curie (2003−2013)

Ada Lovelace

GPU code name

NV43 A2

AD102

Market segment

Workstation

Desktop

Release date

April 2006

November 2023

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

-

2520 MHz

Core clock speed

360 MHz

-

Manufacturing process technology

110 nm

5 nm

Number of transistors

146 million

76,300 million

Pipelines / CUDA cores

-

11776

Power consumption (TDP)

30 Watt

275 Watt

Texture fill rate

2.880

927.4

Memory type

GDDR3

GDDR6

Maximum RAM amount

128 MB

48 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

800 MHz

18 GB/s

Memory bandwidth

12.8 GB/s

864.0 GB/s

Display Connectors

2x DVI, 1x S-Video

4x DisplayPort 1.4a

DirectX

9.0c (9_3)

12 Ultimate (12_2)

CUDA

-

8.9

OpenCL

N/A

3.0

OpenGL

2.1

4.6

Shader Model

3.0

6.7

Vulkan

N/A

1.3