GeForce GTX 555 OEM and Radeon RX 5500 OEM - video card comparison

GeForce GTX 555 OEM

Radeon RX 5500 OEM

Architecture

Fermi 2.0 (2010−2014)

RDNA 1.0 (2019−2020)

GPU code name

GF114

Navi 14

Market segment

Desktop

Release date

May 2011

October 2019

Interface

PCIe 2.0 x16

PCIe 4.0 x8

Supplementary power connectors

2x 6-pin

1x 8-pin

Boost clock speed

1845 MHz

Core clock speed

736 MHz

Floating-point performance

847.9 gflops

Manufacturing process technology

40 nm

7 nm

Number of transistors

1,950 million

6,400 million

Pipelines / CUDA cores

288

1408

Power consumption (TDP)

150 Watt

110 Watt

Texture fill rate

35.33

162.4

Memory type

GDDR5

GDDR6

Maximum RAM amount

1 GB

4 GB

Memory bus width

192 Bit

128 Bit

Memory clock speed

3828 MHz

14000 MHz

Memory bandwidth

91.87 GB/s

224.0 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (11_0)

12 (12_1)

CUDA

2.1

OpenCL

1.1

2.0

OpenGL

4.6

Shader Model

5.1

6.5

Vulkan

N/A

1.2.131