Radeon SDR PCI and Radeon 8500 X4 - video card comparison

Radeon SDR PCI

Radeon 8500 X4

Architecture

Rage 6 (2000−2007)

Rage 7 (2001−2006)

GPU code name

Rage 6

R200

Market segment

Desktop

Desktop

Release date

June 2000

-

Interface

PCI

PCI-X

Supplementary power connectors

None

-

Core clock speed

166 MHz

250 MHz

Manufacturing process technology

180 nm

150 nm

Number of transistors

30 million

60 million

Power consumption (TDP)

23 Watt

92 Watt

Texture fill rate

1

2.000

Memory type

SDR

DDR

Maximum RAM amount

32 MB

64 MB

Memory bus width

128 Bit

64 Bit

Memory clock speed

166 MHz

500 MBps

Memory bandwidth

2.656 GB/s

4 GB/s

Display Connectors

1x VGA, 1x S-Video

2x DVI

DirectX

7.0

8.1

OpenCL

N/A

N/A

OpenGL

1.3

1.3

Vulkan

N/A

N/A