GeForce GTX 1080 11Gbps and Radeon RX 7950 XTX - video card comparison

GeForce GTX 1080 11Gbps

Radeon RX 7950 XTX

Architecture

Pascal (2016−2021)

RDNA 3.0 (2022)

GPU code name

GP104

Navi 31

Market segment

Desktop

Release date

April 2017

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

2x 8-pin

Boost clock speed

1733 MHz

3300 MHz

Core clock speed

1607 MHz

Floating-point performance

8,873 gflops

Manufacturing process technology

16 nm

5 nm

Number of transistors

7,200 million

57,700 million

Pipelines / CUDA cores

2560

6144

Power consumption (TDP)

180 Watt

355 Watt

Texture fill rate

277.3

1,267

Memory type

GDDR5X

GDDR6

Maximum RAM amount

8 GB

24 GB

Memory bus width

256 Bit

384 Bit

Memory clock speed

11008 MHz

20 GB/s

Memory bandwidth

352.3 GB/s

960.0 GB/s

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

OpenCL

1.2

2.2

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3