Radeon HD 8860 OEM and Radeon RX 5500 OEM - video card comparison

Radeon HD 8860 OEM

Radeon RX 5500 OEM

Architecture

GCN 1.0 (2012−2020)

RDNA 1.0 (2019−2020)

GPU code name

Curacao

Navi 14

Market segment

Desktop

Release date

January 2013

October 2019

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

1x 8-pin

Boost clock speed

1845 MHz

Core clock speed

925 MHz

Floating-point performance

2,368 gflops

Manufacturing process technology

28 nm

7 nm

Number of transistors

2,800 million

6,400 million

Pipelines / CUDA cores

1280

1408

Power consumption (TDP)

175 Watt

110 Watt

Texture fill rate

74.00

162.4

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

5600 MHz

14000 MHz

Memory bandwidth

179.2 GB/s

224.0 GB/s

Display Connectors

1x DVI, 1x HDMI, 2x mini-DisplayPort

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (11_1)

12 (12_1)

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

5.1

6.5

Vulkan

1.2.131