T550 Mobile and Radeon RX 7700S - video card comparison

T550 Mobile

Radeon RX 7700S

Architecture

Turing (2018−2021)

RDNA 3

GPU code name

TU117

Navi 33

Market segment

Laptop

Laptop

Release date

May 2022

January 2023

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

-

None

Boost clock speed

1665 MHz

2200 MHz

Core clock speed

1065 MHz

-

Manufacturing process technology

12 nm

6 nm

Number of transistors

4,700 million

13,300 million

Pipelines / CUDA cores

1024

2048

Power consumption (TDP)

25 Watt (20 - 60 Watt TGP)

100 Watt (75 - 100 Watt TGP)

Texture fill rate

106.6

300.8

Memory type

GDDR5, GDDR6

GDDR6

Maximum RAM amount

4 GB

8 GB

Memory bus width

64 Bit

128 Bit

Memory clock speed

12000 MHz

18000 MHz

Memory bandwidth

96 GB/s

288.0 GB/s

Shared memory

-

-

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

7.5

-

OpenCL

3.0

2.1

OpenGL

4.6

4.6

Shader Model

6.6

6.7

Vulkan

1.3

1.3