Radeon HD 8450 OEM and B200 SXM 192 GB - video card comparison

Radeon HD 8450 OEM

B200 SXM 192 GB

Architecture

TeraScale 2 (2009−2015)

Blackwell

GPU code name

Caicos

GB100

Market segment

Desktop

Release date

January 2013

2024 (recently)

Interface

PCIe 2.0 x16

PCIe 5.0 x16

Supplementary power connectors

None

Boost clock speed

1837 MHz

Core clock speed

625 MHz

Floating-point performance

200.0 gflops

Manufacturing process technology

40 nm

5 nm

Number of transistors

370 million

208,000 million

Pipelines / CUDA cores

160

16896

Power consumption (TDP)

18 Watt

1000 Watt

Texture fill rate

5.000

969.9

Memory type

DDR3

HBM3e

Maximum RAM amount

1 GB

96 GB

Memory bus width

64 Bit

4096 Bit

Memory clock speed

1334 MHz

8 GB/s

Memory bandwidth

10.67 GB/s

4.1 TB/s

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

HDMI

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