Xbox 360 GPU 80nm and GeForce RTX 3080 Mobile - video card comparison

Xbox 360 GPU 80nm

GeForce RTX 3080 Mobile

Architecture

TeraScale (2005−2013)

Ampere (2020−2022)

GPU code name

Xenos Falcon

GN20-E7 GA104

Market segment

Desktop

Laptop

Release date

October 2007

January 2021

Interface

IGP

PCIe 4.0 x16

Boost clock speed

1245 - 1710 MHz

Core clock speed

500 MHz

780 - 1100 MHz

Manufacturing process technology

80 nm

8 nm

Number of transistors

232 million

17,400 million

Pipelines / CUDA cores

240

6144

Power consumption (TDP)

175 Watt

150 Watt (80 - 150 Watt TGP)

Texture fill rate

8.000

296.6

Memory type

GDDR3

GDDR6

Maximum RAM amount

512 MB

16 GB

Memory bus width

128 Bit

256 Bit

Memory clock speed

1400 MHz

14000 MHz

Memory bandwidth

22.4 GB/s

384.0 GB/s

Shared memory

Display Connectors

No outputs

DirectX

9.0c (9_3)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

N/A

2.0

OpenGL

N/A

4.6

Shader Model

3.0

6.5

Vulkan

N/A

1.2