GeForce GTX 980 SLI Mobile and Iris Xe MAX Graphics - video card comparison

GeForce GTX 980 SLI Mobile

Iris Xe MAX Graphics

Architecture

Maxwell (2014−2018)

Gen. 12 Xe (2020)

GPU code name

N16E-GXX SLI

iDG1LPDEV

Market segment

Laptop

Laptop

Release date

September 2015

October 2020

Interface

-

PCIe 4.0 x4

SLI options

+

-

Boost clock speed

1228 MHz

1650 MHz

Core clock speed

1126 MHz

-

Manufacturing process technology

28 nm

10 nm

Number of transistors

10400 Million

-

Pipelines / CUDA cores

4096

96

Power consumption (TDP)

330 Watt

25 Watt

Texture fill rate

-

79.20

Memory type

GDDR5

LPDDR4x

Maximum RAM amount

2x 8 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

3500 MHz

4266 MHz

Memory bandwidth

-

68.26 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

G-SYNC support

+

-

DirectX

12_1

12 (12_1)

CUDA

+

-

OpenCL

-

3.0

OpenGL

-

4.6

Shader Model

-

6.4

Vulkan

-

1.2