GeForce GTX 1080 11Gbps and GeForce RTX 4080 Ti Max-Q - video card comparison

GeForce GTX 1080 11Gbps

GeForce RTX 4080 Ti Max-Q

Architecture

Pascal (2016−2021)

Ada Lovelace

GPU code name

GP104

AD104

Market segment

Desktop

Release date

April 2017

Interface

PCIe 3.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1733 MHz

1350 MHz

Core clock speed

1607 MHz

Floating-point performance

8,873 gflops

Manufacturing process technology

16 nm

4 nm

Number of transistors

7,200 million

35,800 million

Pipelines / CUDA cores

2560

7280

Power consumption (TDP)

180 Watt

Texture fill rate

277.3

324.0

Memory type

GDDR5X

GDDR6

Maximum RAM amount

8 GB

12 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

11008 MHz

14 GB/s

Memory bandwidth

352.3 GB/s

336.0 GB/s

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

Portable Device Dependent

HDMI

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

6.1

8.9

OpenCL

1.2

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3