Radeon R3E Mobile Graphics and B200 SXM 192 GB - video card comparison

Radeon R3E Mobile Graphics

B200 SXM 192 GB

Architecture

GCN 2.0 (2013−2017)

Blackwell

GPU code name

Beema

GB100

Market segment

Laptop

Desktop

Release date

January 2015

2024 (recently)

Interface

IGP

PCIe 5.0 x16

Boost clock speed

-

1837 MHz

Core clock speed

351 MHz

-

Manufacturing process technology

28 nm

5 nm

Number of transistors

930 million

208,000 million

Pipelines / CUDA cores

128

16896

Power consumption (TDP)

100 Watt

1000 Watt

Texture fill rate

2.808

969.9

Memory type

System Shared

HBM3e

Maximum RAM amount

System Shared

96 GB

Memory bus width

System Shared

4096 Bit

Memory clock speed

System Shared

8 GB/s

Memory bandwidth

-

4.1 TB/s

Display Connectors

No outputs

No outputs

DirectX

12 (12_0)

N/A

CUDA

-

9.0

OpenCL

2.0

3.0

OpenGL

4.6

N/A

Shader Model

6.3

N/A

Vulkan

1.2.131

N/A