GeForce 940MX vs Radeon HD 6750

GeForce 940MX
Memory: 2048Mb GDDR5MOBILE
Release date: 28 Jun 2016
GeForce 940MX
Radeon HD 6750
Memory: 1024Mb GDDR5DESKTOP
Release date: 21 Jan 2011
Radeon HD 6750

Summary

Reasons to consider GeForce 940MX

63 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the Radeon HD 6750 .
This is a much newer product, it might have better long term support.
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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications

Reasons to consider Radeon HD 6750

Higher theoretical gaming performance, based on specifications.
Based on an outdated architecture (ATI TeraScale), there are no performance optimizations for current games and applications

Radeon HD 6750

HWBench recommends Radeon HD 6750

Based on theoretical specifications.


Specifications

Core Configuration

GeForce 940MXRadeon HD 6750
GPU NameGM108 (N16S-GT1R)vsJuniper (Juniper PRO)
Fab Process28 nmvs40 nm
Die Size0 mm²vs166 mm²
Transistorsunknownvs1,040 million
Shaders384vs720
Compute Units3vs9
Core clock795 MHzvs700 MHz
ROPs8vs16
TMUs24vs36

Memory Configuration

GeForce 940MXRadeon HD 6750
Memory TypeGDDR5vsGDDR5
Bus Width64 bitvs128 bit
Memory Speed1253 MHz
5012 MHz effective
vs1150 MHz
4600 MHz effective
Memory Size2048 Mbvs1024 Mb

Additional details

GeForce 940MXRadeon HD 6750
TDP23 wattsvs86 watts
Release Date28 Jun 2016vs21 Jan 2011

Raw Performance comparison

Pixel Rate

  • GeForce 940MX
    6.36 GP/s
  • Radeon HD 6750
    11.20 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce 940MX
    19.08 GT/s
  • Radeon HD 6750
    25.20 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce 940MX
    40.10 GB/s
  • Radeon HD 6750
    73.60 GB/s

GB/s - higher is better

Single precision performance

  • GeForce 940MX
    610.60 GFLOPs
  • Radeon HD 6750
    1008.00 GFLOPs

GFLOPs - higher is better