Radeon R5 430 OEM and Radeon RX 6900 XTX - video card comparison

Radeon R5 430 OEM

Radeon RX 6900 XTX

Architecture

GCN 1.0 (2012−2020)

RDNA 2.0 (2020−2022)

GPU code name

Oland

Navi 21

Market segment

Desktop

Release date

June 2016

October 2020

Interface

PCIe 3.0 x8

PCIe 4.0 x16

Supplementary power connectors

None

2x 8-pin

Boost clock speed

780 MHz

2435 MHz

Core clock speed

730 MHz

Floating-point performance

599.0 gflops

Manufacturing process technology

28 nm

7 nm

Number of transistors

950 million

26,800 million

Pipelines / CUDA cores

384

5120

Power consumption (TDP)

50 Watt

330 Watt

Texture fill rate

18.72

779.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

16 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

4600 MHz

18 GB/s

Memory bandwidth

36.8 GB/s

576.0 GB/s

Display Connectors

1x DVI, 1x DisplayPort

1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C

HDMI

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenCL

1.2

2.1

OpenGL

4.6

Shader Model

5.1

6.7

Vulkan

1.2.131

1.3