GeForce 920MX vs Radeon R4 Graphics IGP (APU A6-6310)

GeForce 920MX
Memory: 2048Mb DDR3MOBILE
Release date: 1 Mar 2016
GeForce 920MX
Radeon R4 Graphics IGP (APU A6-6310)
Memory: 0Mb System SharedDESKTOP
Release date: 11 Jun 2014
Radeon R4 Graphics IGP (APU A6-6310)

Summary

Reasons to consider GeForce 920MX

This is a much newer product, it might have better long term support.
Higher theoretical gaming performance, based on specifications.
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Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications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 R4 Graphics IGP (APU A6-6310)


GeForce 920MX

HWBench recommends GeForce 920MX

Based on theoretical specifications.


Specifications

Core Configuration

GeForce 920MXRadeon R4 Graphics IGP (APU A6-6310)
GPU NameGM108 (N16V-GMR1-S)vsMullins ()
Fab Process28 nmvs28 nm
Die Size0 mm²vs0 mm²
Transistorsunknownvsunknown
Shaders384vs128
Compute Units3vs2
Core clock1072 MHzvs800 MHz
ROPs8vs4
TMUs24vs8

Memory Configuration

GeForce 920MXRadeon R4 Graphics IGP (APU A6-6310)
Memory TypeDDR3vsSystem Shared
Bus Width64 bitvsSystem Shared
Memory Speed900 MHz
1800 MHz effective
vsSystem Shared
Memory Size2048 Mbvs0 Mb

Additional details

GeForce 920MXRadeon R4 Graphics IGP (APU A6-6310)
TDP16 wattsvs15 watts
Release Date1 Mar 2016vs11 Jun 2014

Raw Performance comparison

Pixel Rate

  • GeForce 920MX
    8.58 GP/s
  • Radeon R4 Graphics IGP (APU A6-6310)
    3.20 GP/s

GigaPixels - higher is better

Texel Rate

  • GeForce 920MX
    25.73 GT/s
  • Radeon R4 Graphics IGP (APU A6-6310)
    6.40 GT/s

GigaTexels - higher is better

Memory bandwidth

  • GeForce 920MX
    14.40 GB/s
  • Radeon R4 Graphics IGP (APU A6-6310)
    0.00 GB/s

GB/s - higher is better

Single precision performance

  • GeForce 920MX
    823.30 GFLOPs
  • Radeon R4 Graphics IGP (APU A6-6310)
    204.80 GFLOPs

GFLOPs - higher is better