Radeon HD 6430M and B200 SXM 192 GB - video card comparison

Radeon HD 6430M

B200 SXM 192 GB

Architecture

Terascale 2 (2009−2015)

Blackwell

GPU code name

Seymour-LP

GB100

Market segment

Laptop

Desktop

Release date

January 2011

2024 (recently)

Interface

PCIe 2.0 x16

PCIe 5.0 x16

Boost clock speed

1837 MHz

Core clock speed

480 MHz

Floating-point performance

153.6 gflops

Manufacturing process technology

40 nm

5 nm

Number of transistors

370 million

208,000 million

Pipelines / CUDA cores

160

16896

Power consumption (TDP)

1000 Watt

Texture fill rate

3.840

969.9

Memory type

DDR3

HBM3e

Maximum RAM amount

1 GB

96 GB

Memory bus width

64 Bit

4096 Bit

Memory clock speed

800 MHz

8 GB/s

Memory bandwidth

12.8 GB/s

4.1 TB/s

Shared memory

Display Connectors

No outputs

DirectX

11.2 (11_0)

N/A

CUDA

9.0

OpenCL

1.2

3.0

OpenGL

4.4

N/A

Shader Model

5.0

N/A

Vulkan

N/A