NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce GTX 680MX Mac Edition

VS

NVIDIA GeForce GTX 1080 Mobile NVIDIA GeForce GTX 680MX Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Mobile and 2GB VRAM GeForce GTX 680MX Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Mobile 's Advantages

Released 3 years and 10 months late

Boost Clock1734MHz

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (320.3GB/s vs 160.0GB/s)

1024 additional rendering cores

NVIDIA GeForce GTX 680MX Mac Edition 's Advantages

Lower TDP (122W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Mobile +301%

8.878 TFLOPS

GeForce GTX 680MX Mac Edition

2.209 TFLOPS

GeForce GTX 1080 Mobile

VS

GeForce GTX 680MX Mac Edition

Graphics Card

Aug 2016

Release Date

Oct 2012

GeForce 10 Mobile

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1556 MHz

Base Clock

-

1734 MHz

Boost Clock

-

1251 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

2GB

GDDR5X

Memory Type

GDDR5

256bit

Memory Bus

256bit

320.3GB/s

Bandwidth

160.0GB/s

Render Config

20

SM Count

-

Compute Units

-

2560

Shading Units

1536

160

TMUs

128

64

ROPs

32

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

16 KB (per SMX)

2 MB

L2 Cache

512 KB

Theoretical Performance

111.0 GPixel/s

Pixel Rate

23.01 GPixel/s

277.4 GTexel/s

Texture Rate

92.03 GTexel/s

138.7 GFLOPS

FP16 (half)

-

8.878 TFLOPS

FP32 (float)

2.209 TFLOPS

277.4 GFLOPS

FP64 (double)

92.03 GFLOPS

Graphics Processor

GP104

GPU Name

GK104

N17E-G3-A1

GPU Variant

N13E-GTX2-A2

Pascal

Architecture

Kepler

TSMC

Foundry

TSMC

16 nm

Process Size

28 nm

7.2 billion

Transistors

3.54 billion

314 mm²

Die Size

294 mm²

Board Design

150W

TDP

122W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

6.1

CUDA

3.0

6.4

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon RX 7600M XT

2

NVIDIA GeForce RTX 3050 Ti Max-Q vs NVIDIA GeForce GTX 1080 Mobile

3

NVIDIA GeForce RTX 3070 Mobile vs NVIDIA GeForce GTX 1080 Mobile

4

NVIDIA RTX 2000 Max-Q Ada Generation vs NVIDIA GeForce GTX 1080 Mobile

5

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce RTX 2070 Mobile

6

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce 910M

7

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce RTX 4060 Mobile

8

NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon R7 M365X

9

NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce 9500M GS

10

NVIDIA GeForce GTX 1080 Mobile vs AMD Radeon HD 7490M