Radeon RX 550 vs GeForce GTX 750 Ti

Radeon RX 550
Memory: 4096Mb GDDR5DESKTOP
Release date: 1 Apr 2017
Radeon RX 550
GeForce GTX 750 Ti
Memory: 2048Mb GDDR5DESKTOP
Release date: 18 Feb 2014
GeForce GTX 750 Ti

Summary

Reasons to consider Radeon RX 550

This is a much newer product, it might have better long term support.
Higher theoretical gaming performance, based on specifications.
Supports Direct3D 12 Async Compute
Supports FreeSync
Supports ReLive (allows game streaming/recording with minimum performance penalty)
Supports TrueAudio
Based on an outdated architecture (AMD GCN), there may be no performance optimizations for current games and applications

Reasons to consider GeForce GTX 750 Ti

Supports PhysX
Supports G-Sync
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty)
Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

Radeon RX 550

HWBench recommends Radeon RX 550

Based on theoretical specifications.


Specifications

Core Configuration

Radeon RX 550GeForce GTX 750 Ti
GPU NamePolaris 12 (Baffin XT)vsGM107 (GM107-400-A2)
Fab Process14 nmvs28 nm
Die Size0 mm²vs148 mm²
Transistorsunknownvs1,870 million
Shaders640vs640
Compute Units10vs5
Core clock1125 MHzvs1020 MHz
ROPs16vs16
TMUs40vs40

Memory Configuration

Radeon RX 550GeForce GTX 750 Ti
Memory TypeGDDR5vsGDDR5
Bus Width128 bitvs128 bit
Memory Speed1750 MHz
7000 MHz effective
vs1350 MHz
5400 MHz effective
Memory Size4096 Mbvs2048 Mb

Additional details

Radeon RX 550GeForce GTX 750 Ti
TDP0 wattsvs60 watts
Release Date1 Apr 2017vs18 Feb 2014

Raw Performance comparison

Pixel Rate

  • Radeon RX 550
    20.83 GP/s
  • GeForce GTX 750 Ti
    16.32 GP/s

GigaPixels - higher is better

Texel Rate

  • Radeon RX 550
    52.10 GT/s
  • GeForce GTX 750 Ti
    40.80 GT/s

GigaTexels - higher is better

Memory bandwidth

  • Radeon RX 550
    112.00 GB/s
  • GeForce GTX 750 Ti
    86.40 GB/s

GB/s - higher is better

Single precision performance

  • Radeon RX 550
    1666.60 GFLOPs
  • GeForce GTX 750 Ti
    1305.60 GFLOPs

GFLOPs - higher is better