Radeon X1900 GT and RTX 1000 Mobile Ada Generation - video card comparison

Radeon X1900 GT

RTX 1000 Mobile Ada Generation

Architecture

R500 (2005−2007)

Ada Lovelace

GPU code name

R580

AD107

Market segment

Desktop

Laptop

Release date

May 2006

February 2024

Interface

PCIe 1.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

Boost clock speed

2025 MHz

Core clock speed

575 MHz

Manufacturing process technology

90 nm

5 nm

Number of transistors

384 million

18,900 million

Pipelines / CUDA cores

2560

Power consumption (TDP)

75 Watt

35 Watt

Texture fill rate

6.900

162.0

Memory type

GDDR3

GDDR6

Maximum RAM amount

256 MB

6 GB

Memory bus width

256 Bit

96 Bit

Memory clock speed

1200 MHz

16 GB/s

Memory bandwidth

38.4 GB/s

192.0 GB/s

Display Connectors

2x DVI, 1x S-Video

Portable Device Dependent

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