Radeon R9 280X2 and RTX 1000 Mobile Ada Generation - video card comparison

Radeon R9 280X2

RTX 1000 Mobile Ada Generation

Architecture

GCN 1.0 (2012−2020)

Ada Lovelace

GPU code name

Tahiti

AD107

Market segment

Desktop

Laptop

Release date

February 2024

Interface

PCIe 3.0 x16

PCIe 4.0 x8

Supplementary power connectors

3x 8-pin

Boost clock speed

1000 MHz

2025 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

4,313 million

18,900 million

Pipelines / CUDA cores

2048

2560

Power consumption (TDP)

375 Watt

35 Watt

Texture fill rate

128.0

162.0

Memory type

GDDR5

GDDR6

Maximum RAM amount

3 GB

6 GB

Memory bus width

384 Bit

96 Bit

Memory clock speed

6 GB/s

16 GB/s

Memory bandwidth

288.0 GB/s

192.0 GB/s

Display Connectors

6x mini-DisplayPort 1.2

Portable Device Dependent

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1 (1.2)

3.0

OpenGL

4.6

Shader Model

6.5 (5.1)

6.7

Vulkan

1.2.170

1.3