Diamond Beach 2430 vs Rainbow Flat 2430: Internet Compared

Side-by-side internet quality comparison for Diamond Beach, NSW and Rainbow Flat, NSW.

Data updated March 2026 · Sources: NBN Co, ABS Census, ACCC

Better Diamond Beach 10/10 A+
VS
Rainbow Flat 3.5/10 D+

Side-by-Side Comparison

MetricDiamond Beach, NSWRainbow Flat, NSW
Internet Score10/103.5/10
GradeA+D+
Dominant TechnologyFTTPFixed Wireless
Speed Range25-1000 Mbps25-75 Mbps
NBN Premises395313
FTTP UpgradeYesYes
Households Connected89.3%87.6%

Technology Mix

Diamond Beach

  • FIXED WIRELESS 0.5%
  • FTTN 12.4%
  • FTTP 87.1%

Rainbow Flat

  • FIXED WIRELESS 94.6%
  • FTTP 2.6%
  • NULL 0.3%
  • SATELLITE 2.6%

Verdict

Diamond Beach has better internet

Diamond Beach has better internet: scores 10.0/10 vs 3.5/10 (difference of 6.5), different technology (FTTP vs Fixed Wireless).

Full Suburb Profiles

Diamond Beach, NSW Full internet guide → Rainbow Flat, NSW Full internet guide →

About this comparison

This comparison is based on PickNBN's composite internet quality score, which factors in NBN technology type, fibre coverage percentage, FTTP upgrade status, and ABS Census household connectivity rates.

Data sourced from NBN Co, ABS Census, and ACCC broadband benchmarks. Actual internet experience depends on your specific address, plan, and provider.