Radeon Graphics 448SP and Radeon RX 6650 XT - video card comparison

Radeon Graphics 448SP

Radeon RX 6650 XT

Architecture

GCN 5.1 (2018−2021)

Navi / RDNA2 (2020−2022)

GPU code name

Renoir

Navi 23

Market segment

Desktop

Release date

January 2020

May 2022

Interface

IGP

PCIe 4.0 x8

Supplementary power connectors

None

1x 8-pin

Boost clock speed

1900 MHz

2635 MHz

Core clock speed

2055 MHz

Manufacturing process technology

7 nm

Number of transistors

9,800 million

11,060 million

Pipelines / CUDA cores

448

2048

Power consumption (TDP)

15 Watt

176 Watt

Texture fill rate

53.20

337.3

Memory type

System Shared

GDDR6

Maximum RAM amount

System Shared

8 GB

Memory bus width

System Shared

128 Bit

Memory clock speed

System Shared

17500 MHz

Memory bandwidth

280.3 GB/s

Display Connectors

Motherboard Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

OpenCL

2.1

OpenGL

4.6

Shader Model

6.7 (6.4)

6.5

Vulkan

1.3