NVIDIA GeForce GTX 980 Mobile: GPU Specs & Benchmarks

The GeForce GTX 980 Mobile is a graphics card by NVIDIA, built on the 28 nm process and based on the GM204 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name

GM204

Model number

N16E-GXX-A1

Architecture

Maxwell 2.0

Foundry

TSMC

Process Size

28 nm

Transistors

5,200 million

Die Size

398 mm²

Graphics Card

Release Date

Sep 21st, 2015

Family

GeForce 900M

Production

Active

Predecessor

GeForce 800M

Bus Interface

MXM-B (3.0)

Memory

Memory Size

8 GB

Memory Type

GDDR5

Memory Bus

256 bit

Bandwidth

224.4 GB/s

Performance

Pixel fillrate

68.10 GPixel/s

Texture fillrate

136.2 GTexel/s

FP32 (float) performance

4.358 TFLOPS

FP64 (double) performance

136.2 GFLOPS (1:32)

Clock Speeds

Memory Clock

1753 MHz
7 Gbps effective

GPU Clock

1064 MHz

Render Config

Shading Units

2048

TMUs

128

ROPs

64

L1 Cache

48 KB (per SMM)

L2 Cache

2 MB

Board Design

Slot Width

MXM Module

Thermal design power (TDP)

unknown

Display Connectors

No outputs

Power Connectors

None

API support

DirectX

12 (12_1)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.1

Shader Model

6.4

CUDA

5.2