Radeon RX 550 640SP and RTX 1000 Mobile Ada Generation - video card comparison

Radeon RX 550 640SP

RTX 1000 Mobile Ada Generation

Architecture

GCN 4.0 (2016−2020)

Ada Lovelace

GPU code name

Baffin

AD107

Market segment

Desktop

Laptop

Release date

October 2017

February 2024

Interface

PCIe 3.0 x8

PCIe 4.0 x8

Supplementary power connectors

None

Boost clock speed

1071 MHz

2025 MHz

Core clock speed

1019 MHz

Floating-point performance

1,371 gflops

Manufacturing process technology

14 nm

5 nm

Number of transistors

3,000 million

18,900 million

Pipelines / CUDA cores

640

2560

Power consumption (TDP)

60 Watt

35 Watt

Texture fill rate

42.84

162.0

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

6 GB

Memory bus width

128 Bit

96 Bit

Memory clock speed

6000 MHz

16 GB/s

Memory bandwidth

96 GB/s

192.0 GB/s

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

Portable Device Dependent

HDMI

DirectX

12 (12_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3