Radeon X1950 PRO DUAL and L20 - video card comparison

Radeon X1950 PRO DUAL

L20

Architecture

R500 (2005−2007)

Ada Lovelace

GPU code name

RV570

AD102

Market segment

Desktop

Desktop

Release date

January 2007

November 2023

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

1x 16-pin

Boost clock speed

-

2520 MHz

Core clock speed

575 MHz

-

Manufacturing process technology

80 nm

5 nm

Number of transistors

330 million

76,300 million

Pipelines / CUDA cores

-

11776

Power consumption (TDP)

130 Watt

275 Watt

Texture fill rate

6.900

927.4

Memory type

GDDR3

GDDR6

Maximum RAM amount

512 MB

48 GB

Memory bus width

256 Bit

384 Bit

Memory clock speed

1380 MHz

18 GB/s

Memory bandwidth

44.16 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

2.0

4.6

Shader Model

3.0

6.7

Vulkan

N/A

1.3