Radeon R9 M395 Mac Edition and B200 SXM 192 GB - video card comparison

Radeon R9 M395 Mac Edition

B200 SXM 192 GB

Architecture

GCN 2.0 (2013−2017)

Blackwell

GPU code name

Grenada

GB100

Market segment

Desktop

Release date

May 2015

2024 (recently)

Interface

MXM-B (3.0)

PCIe 5.0 x16

Supplementary power connectors

None

Boost clock speed

1837 MHz

Core clock speed

834 MHz

Floating-point performance

2,989 gflops

Manufacturing process technology

28 nm

5 nm

Number of transistors

6,200 million

208,000 million

Pipelines / CUDA cores

1792

16896

Power consumption (TDP)

250 Watt

1000 Watt

Texture fill rate

93.41

969.9

Memory type

GDDR5

HBM3e

Maximum RAM amount

4 GB

96 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

5460 MHz

8 GB/s

Memory bandwidth

174.7 GB/s

4.1 TB/s

Display Connectors

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