Radeon X800 XT and B200 SXM 192 GB - video card comparison

Radeon X800 XT

B200 SXM 192 GB

Architecture

R400 (2004−2008)

Blackwell

GPU code name

R423

GB100

Market segment

Desktop

Release date

December 2004

2024 (recently)

Interface

PCIe 1.0 x16

PCIe 5.0 x16

Supplementary power connectors

1x 6-pin

Boost clock speed

1837 MHz

Core clock speed

500 MHz

Manufacturing process technology

130 nm

5 nm

Number of transistors

160 million

208,000 million

Pipelines / CUDA cores

16896

Power consumption (TDP)

54 Watt

1000 Watt

Texture fill rate

8.000

969.9

Memory type

GDDR3

HBM3e

Maximum RAM amount

256 MB

96 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

1000 MHz

8 GB/s

Memory bandwidth

32 GB/s

4.1 TB/s

Display Connectors

1x DVI, 1x VGA, 1x S-Video

No outputs

DirectX

9.0b (9_2)

N/A

CUDA

9.0

OpenCL

N/A

3.0

OpenGL

2.0

N/A

Shader Model

N/A

Vulkan

N/A