Radeon RX 590 GME and B200 SXM 192 GB - video card comparison

Radeon RX 590 GME

B200 SXM 192 GB

Architecture

GCN 4.0 (2016−2020)

Blackwell

GPU code name

Polaris 20

GB100

Market segment

Desktop

Release date

March 2020

2024 (recently)

Interface

PCIe 3.0 x16

PCIe 5.0 x16

Supplementary power connectors

1x 8-pin

Boost clock speed

1420 MHz

1837 MHz

Manufacturing process technology

14 nm

5 nm

Number of transistors

5,700 million

208,000 million

Pipelines / CUDA cores

2304

16896

Power consumption (TDP)

175 Watt

1000 Watt

Texture fill rate

204.5

969.9

Memory type

GDDR5

HBM3e

Maximum RAM amount

8 GB

96 GB

Memory bus width

256 Bit

4096 Bit

Memory clock speed

8 GB/s

Memory bandwidth

256.0 GB/s

4.1 TB/s

Display Connectors

1x HDMI 2.0b, 3x DisplayPort 1.4a

No outputs

HDMI

DirectX

12 (12_0)

N/A

CUDA

9.0

OpenCL

2.1

3.0

OpenGL

4.6

N/A

Shader Model

6.7

N/A

Vulkan

1.3

N/A