GeForce GTX 980M and Quadro P3000 Mobile - video card comparison

GeForce GTX 980M

Quadro P3000 Mobile

Architecture

Maxwell (2014−2018)

Pascal (2016−2021)

GPU code name

GM204

N17E-Q1

Market segment

Laptop

Mobile workstation

Release date

October 2014

January 2017

Bus support

PCI Express 3.0

-

Interface

MXM-B (3.0)

MXM-B (3.0)

Supplementary power connectors

None

-

SLI options

+

-

Boost clock speed

1127 MHz

1215 MHz

Core clock speed

1038 MHz

1088 MHz

CUDA cores

1536

-

Floating-point performance

3,462 gflops

3,110 gflops

Manufacturing process technology

28 nm

16 nm

Number of transistors

5,200 million

7,200 million

Pipelines / CUDA cores

1536

1280

Power consumption (TDP)

unknown

75 Watt

Texture fill rate

51.84

97.20

Memory type

GDDR5

GDDR5

Maximum RAM amount

8 GB

6 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

2500 MHz

7008 MHz

Memory bandwidth

160 GB/s

168 GB/s

Shared memory

-

-

Display Connectors

No outputs

No outputs

Display Port

-

1.4

VGA аnalog display support

+

-

DisplayPort Multimode (DP++) support

+

-

HDMI

+

-

G-SYNC support

+

-

DirectX

12 (12_1)

12

CUDA

+

6.1

OpenCL

1.1

1.2

OpenGL

4.5

4.5

Shader Model

6.4

5.1

Vulkan

1.1.126

1.2.131

3D Stereo

-

+

Ansel

+

-

BatteryBoost

+

-

GameStream

+

-

GameWorks

+

-

GeForce ShadowPlay

+

-

GPU Boost

2.0

-

H.264, VC1, MPEG2 1080p video decoder

+

-

Mosaic

-

+

nView Display Management

-

+

Optimus

+

+

Optimus

-

+