Phone / comparison
Phone Upgrade
Comparator.
Compare two phones and see exactly what changed.
Preset data ships with the site. No account, backend or live specification API.
Choose a baseline and the phone you want to compare against it.
A Phone A
B Phone B
Key published specifications for each selected phone.
⚠ Some specifications are based on currently reported information and may change.
Numbers describe differences, never an overall winner.
A short list generated from the compared specifications.
Follow each link to verify the stored specifications and benchmark samples.
Specifications vary by region and configuration; Galaxy S24 Ultra weight is the 232 g Sub6 variant. Samsung battery values are typical capacities; capacity is not a battery-life result. Apple does not list mAh or wired charging wattage in the cited technical specifications. Brightness values here are manufacturer-rated outdoor peaks and are only comparable within the same published test description. Video playback is a manufacturer claim and is not compared across brands. Geekbench 6 CPU scores, where present, come from Tom’s Guide lab results across its 2025 and 2026 coverage; results vary by device, run and software. Missing scores remain unavailable. Camera details describe hardware and modes, not image quality.