GeForce RTX 3080 and Xbox One GPU - video card comparison

GeForce RTX 3080

Xbox One GPU

Architecture

Ampere (2020−2022)

GCN 1.0 (2012−2020)

GPU code name

Ampere GA102

Durango

Market segment

Desktop

Desktop

Release date

September 2020

November 2013

Interface

PCIe 4.0 x16

IGP

Supplementary power connectors

1x 12-pin

-

Boost clock speed

1710 MHz

-

Core clock speed

1450 MHz

853 MHz

Floating-point performance

-

1,310 gflops

Manufacturing process technology

8 nm

28 nm

Number of transistors

28,300 million

5,000 million

Pipelines / CUDA cores

8704

768

Power consumption (TDP)

320 Watt

95 Watt

Texture fill rate

465.1

40.94

Memory type

GDDR6X

DDR3

Maximum RAM amount

10 GB

8 GB

Memory bus width

320 Bit

256 Bit

Memory clock speed

19000 MHz

2132 MHz

Memory bandwidth

760.3 GB/s

68.22 GB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

+

-

DirectX

12 Ultimate (12_2)

11.2 (11_0)

CUDA

8.5

-

OpenCL

2.0

1.2

OpenGL

4.6

N/A

Shader Model

6.5

5.1

Vulkan

1.2

1.1