NVIDIA GeForce GTX 980MX vs NVIDIA GeForce GTX 780M Mac Edition

VS

NVIDIA GeForce GTX 980MX

NVIDIA GeForce GTX 780M Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 4GB VRAM GeForce GTX 780M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980MX 's Advantages

Released 2 years and 7 months late

Boost Clock has increased by 48% (1178MHz vs 797MHz)

More VRAM (8GB vs 4GB)

Larger VRAM bandwidth (192.0GB/s vs 160.0GB/s)

128 additional rendering cores

NVIDIA GeForce GTX 780M Mac Edition 's Advantages

Lower TDP (122W vs 148W)

Score

Benchmark

FP32 (float)

GeForce GTX 980MX +60%

3.92 TFLOPS

GeForce GTX 780M Mac Edition

2.448 TFLOPS

GeForce GTX 980MX

VS

GeForce GTX 780M Mac Edition

Graphics Card

Jun 2016

Release Date

Nov 2013

GeForce 900M

Generation

GeForce 700M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1050 MHz

Base Clock

771 MHz

1178 MHz

Boost Clock

797 MHz

1500 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

192.0GB/s

Bandwidth

160.0GB/s

Render Config

-

1664

Shading Units

1536

104

TMUs

128

64

ROPs

32

-

48 KB (per SMM)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

512 KB

-

Theoretical Performance

75.39 GPixel/s

Pixel Rate

25.50 GPixel/s

122.5 GTexel/s

Texture Rate

102.0 GTexel/s

-

3.920 TFLOPS

FP32 (float)

2.448 TFLOPS

122.5 GFLOPS

FP64 (double)

102.0 GFLOPS

Board Design

148W

TDP

122W

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

GM204

GPU Name

GK104

N16E-GXX-A1

GPU Variant

N14E-GTX-A2

Maxwell 2.0

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

5.2 billion

Transistors

3.54 billion

398 mm²

Die Size

294 mm²

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

5.2

CUDA

3.0

6.4

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 980MX vs Intel Iris Xe MAX Graphics

2

NVIDIA GeForce GTX 980MX vs NVIDIA GeForce GT 710M

3

NVIDIA GeForce GTX 980MX vs AMD Radeon R7 M380

4

NVIDIA GeForce GTX 980MX vs ATI Mobility Radeon HD 2300

5

NVIDIA GeForce GTX 980MX vs AMD Radeon HD 7490M

6

NVIDIA GeForce GTX 980MX vs NVIDIA T550 Mobile

7

NVIDIA GeForce GTX 980MX vs ATI Mobility FireGL V5700

8

NVIDIA GeForce GTX 980MX vs AMD Radeon E9171 MCM

9

NVIDIA GeForce GTX 980MX vs NVIDIA GeForce RTX 3060 Max Q

10

NVIDIA GeForce GTX 980MX vs NVIDIA GeForce RTX 5070 Ti Mobile

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

5

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

6

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

7

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

8

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage