Radeon HD 6625M and B200 SXM 192 GB - video card comparison

Radeon HD 6625M

B200 SXM 192 GB

Architecture

TeraScale 2 (2009−2015)

Blackwell

GPU code name

Whistler

GB100

Market segment

Desktop

Release date

January 2011

2024 (recently)

Interface

PCIe 2.0 x16

PCIe 5.0 x16

Boost clock speed

1837 MHz

Core clock speed

450 MHz

Floating-point performance

432.0 gflops

Manufacturing process technology

40 nm

5 nm

Number of transistors

716 million

208,000 million

Pipelines / CUDA cores

480

16896

Power consumption (TDP)

26 Watt

1000 Watt

Texture fill rate

10.80

969.9

Memory type

DDR3

HBM3e

Maximum RAM amount

1 GB

96 GB

Memory bus width

128 Bit

4096 Bit

Memory clock speed

1600 MHz

8 GB/s

Memory bandwidth

25.6 GB/s

4.1 TB/s

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