NVIDIA GeForce GTX 1080 Mobile vs NVIDIA GeForce MX550

VS

NVIDIA GeForce GTX 1080 Mobile NVIDIA GeForce MX550

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 1080 Mobile and 2GB VRAM GeForce MX550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Mobile 's Advantages

Boost Clock has increased by 31% (1734MHz vs 1320MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (320.3GB/s vs 96.00GB/s)

1536 additional rendering cores

NVIDIA GeForce MX550 's Advantages

Released 5 years and 5 months late

Lower TDP (25W vs 150W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Mobile +228%

8.878 TFLOPS

GeForce MX550

2.703 TFLOPS

GeForce GTX 1080 Mobile

VS

GeForce MX550

Graphics Card

Aug 2016

Release Date

Jan 2022

GeForce 10 Mobile

Generation

GeForce MX

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1556 MHz

Base Clock

1065 MHz

1734 MHz

Boost Clock

1320 MHz

1251 MHz

Memory Clock

1500 MHz

Memory

8GB

Memory Size

2GB

GDDR5X

Memory Type

GDDR6

256bit

Memory Bus

64bit

320.3GB/s

Bandwidth

96.00GB/s

Render Config

20

SM Count

16

-

Compute Units

-

2560

Shading Units

1024

160

TMUs

32

64

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

128 KB (per SM)

2 MB

L2 Cache

2 MB

Theoretical Performance

111.0 GPixel/s

Pixel Rate

21.12 GPixel/s

277.4 GTexel/s

Texture Rate

42.24 GTexel/s

138.7 GFLOPS

FP16 (half)

2.703 TFLOPS

8.878 TFLOPS

FP32 (float)

2.703 TFLOPS

277.4 GFLOPS

FP64 (double)

42.24 GFLOPS

Graphics Processor

GP104

GPU Name

TU117

N17E-G3-A1

GPU Variant

MX550

Pascal

Architecture

Turing

TSMC

Foundry

TSMC

16 nm

Process Size

12 nm

7.2 billion

Transistors

4.7 billion

314 mm²

Die Size

200 mm²

Board Design

150W

TDP

25W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.1

CUDA

7.5

6.4

Shader Model

6.6

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