Iris Xe Graphics G4 and GeForce RTX 4050 Mobile - video card comparison

Iris Xe Graphics G4

GeForce RTX 4050 Mobile

Architecture

Generation 12.0 (2020)

Ada Lovelace

GPU code name

Tiger Lake GT1

GN21-X2

Market segment

Laptop

Release date

September 2020

January 2023

Interface

PCIe 3.0 x1

PCIe 4.0 x16

Boost clock speed

1100 MHz

2370 MHz

Manufacturing process technology

10 nm

5 nm

Pipelines / CUDA cores

384

2560

Power consumption (TDP)

15 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

52.80

140.4

Memory type

System Shared

GDDR6

Maximum RAM amount

System Shared

6 GB

Memory bus width

System Shared

96 Bit

Memory clock speed

System Shared

16000 GB/s

Memory bandwidth

192.0 GB/s

Shared memory

Display Connectors

No outputs

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.4

6.7

Vulkan

1.1

1.3

Quick Sync