Quadro DCC and Radeon RX 6550M - video card comparison

Quadro DCC

Radeon RX 6550M

Architecture

Kelvin (2001−2003)

RDNA 2 (2020−2022)

GPU code name

NV20 A5

Navi 24

Market segment

Workstation

Laptop

Release date

May 2001

January 2023

Interface

AGP 4x

PCIe 4.0 x4

Supplementary power connectors

None

None

Boost clock speed

-

2560 MHz

Core clock speed

200 MHz

2000 MHz

Manufacturing process technology

150 nm

6 nm

Number of transistors

57 million

5,400 million

Pipelines / CUDA cores

-

1024

Power consumption (TDP)

-

80 Watt (50 - 80 Watt TGP)

Texture fill rate

0.8

181.8

Memory type

SDR

GDDR6

Maximum RAM amount

64 MB

4 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

230 MHz

18000 MHz

Memory bandwidth

3.68 GB/s

144.0 GB/s

Shared memory

-

-

Display Connectors

1x DVI, 1x VGA, 1x S-Video

Portable Device Dependent

DirectX

8.0

12 Ultimate (12_2)

OpenCL

N/A

2.2

OpenGL

1.3

4.6

Shader Model

-

6.7

Vulkan

N/A

1.3