NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon RX 550 Mobile

VS

NVIDIA GeForce GTX 675MX Mac Edition

AMD Radeon RX 550 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 675MX Mac Edition and 2GB VRAM Radeon RX 550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675MX Mac Edition 's Advantages

Larger VRAM bandwidth (160.0GB/s vs 96.00GB/s)

704 additional rendering cores

AMD Radeon RX 550 Mobile 's Advantages

Released 4 years and 3 months late

Boost Clock1287MHz

More VRAM (2GB vs 1024GB)

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 675MX Mac Edition +17%

1.933 TFLOPS

Radeon RX 550 Mobile

1.647 TFLOPS

GeForce GTX 675MX Mac Edition

VS

Radeon RX 550 Mobile

Graphics Card

Apr 2013

Release Date

Jul 2017

GeForce 600M

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1100 MHz

-

Boost Clock

1287 MHz

1250 MHz

Memory Clock

1500 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

160.0GB/s

Bandwidth

96.00GB/s

Render Config

-

Compute Units

10

-

1344

Shading Units

640

112

TMUs

40

32

ROPs

16

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

20.13 GPixel/s

Pixel Rate

20.59 GPixel/s

80.53 GTexel/s

Texture Rate

51.48 GTexel/s

-

FP16 (half)

1.647 TFLOPS

1.933 TFLOPS

FP32 (float)

1.647 TFLOPS

80.53 GFLOPS

FP64 (double)

103.0 GFLOPS

Board Design

100W

TDP

50W

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GK104

GPU Name

Lexa

N13E-GSR-A2

GPU Variant

Lexa PRO (215-0904018)

Kepler

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

3.54 billion

Transistors

2.2 billion

294 mm²

Die Size

103 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon E8870

2

NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce GT 525M

3

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon HD 6650A

4

NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce GT 420M

5

NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce RTX 5070 Ti Mobile

6

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon R9 M385

7

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon R9 M380

8

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon HD 6630M Mac Edition

9

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon HD 6450A

10

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon R7 M370

Related News

1

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

2

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

3

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

4

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

5

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

6

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

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early