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Apple · Released Sep 2018

iPhone XS 128GB Review

A12 · iOS · 128GB

Specdex verdict The iPhone XS 128GB scores 77/100 — a competent mid-range pick when the price is right, but watch our cheaper-and-better alternatives below.

The iPhone XS (128GB) — Apple's 2018 flagship generation with the A12 chipset.

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iPhone XS 128GB — A12 · iOS · 128GB
Specdex Score
77
/ 100
cpu 77
gpu 75
camera 76
Editorial · Specdex take
Pros
  • +iOS ecosystem
  • +Long update support
  • +Polished hardware
Cons
  • Premium pricing
  • Limited customization
  • Lightning/USB-C split across generations

Who's the iPhone XS 128GB for?

Quick verdicts for the most common buyer profiles, derived from the sub-scores above.

Power users and creators Skip

Compute scores trail current top-tier — look at our step-up alternatives below if performance is the priority.

Battery-life shoppers Skip

Battery sub-score of 71 trails category leaders by a meaningful margin — see the “Best for Battery” lists.

Photography enthusiasts Skip

Camera sub-score of 76 is below the photography-flagship tier — better picks live in our "best for photography" list.

Budget-conscious buyers Consider

Mid-tier pricing at $999 — review whether the score-per-dollar lines up against the cheaper alternatives we recommend.

In the box

What you get when you unbox the iPhone XS 128GB.

  • Device
  • USB-C cable
  • SIM ejector tool
  • Quick-start guide
  • Brand sticker

Standard contents — region/SKU may vary; confirm at retailer.

Full score breakdown

Editorial · Specdex score
cpu 77
gpu 75
camera 76
battery 71
display 74
design 77

Sub-scores are Specdex's own assessment, weighted by category. They are not endorsed by, sourced from, or affiliated with the manufacturer. How we score →

Specifications

Manufacturer-sourced where verifiable
Performance
iPhone XS 128GB performance specs
Specification Value
Chipset A12
Storage
iPhone XS 128GB storage specs
Specification Value
Storage 128GB
Software & support
iPhone XS 128GB software & support specs
Specification Value
OS iOS 12
Other
iPhone XS 128GB other specs
Specification Value
Release year 2018

Cheaper alternatives to the iPhone XS 128GB

Same category, at least 20% cheaper, best-scoring picks from our catalog.

Step up from the iPhone XS 128GB

Higher-scoring smartphones if you've got more to spend.

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Also consider

See every head-to-head matchup for the iPhone XS 128GB →

Where the iPhone XS 128GB appears on Specdex

Curated lists, spec rankings, and buying guides where this product is mentioned or ranked.