Home / Smartphone / Comparison

Apple iPhone 16 Plus vs Apple iPhone Duo

Apple iPhone 16 Plus ($440) vs Apple iPhone Duo ($1,999) — side-by-side specs, weight, pros and cons to help you pick the right smartphone.

Apple iPhone 16 Plus
Apple
iPhone 16 Plus
$440
Check Price →
Apple iPhone Duo
Apple
iPhone Duo
$1,999
New
Check Price →
Spec-by-spec
SpecApple iPhone 16 PlusApple iPhone Duo
Price$440$1,999
Weight199g254g
ChipA18A20 Pro
Display6.7" 60Hz7.6" foldable OLED + 5.4" outer
Camera48MP Fusion dual + Camera Control48MP Dual Fusion
Battery4,674mAh—
RatingIP68IP68
Weight199g (Apple published)—
Storage—256GB–2TB
Pros & Cons

Apple iPhone 16 Plus

  • Biggest battery of any iPhone 16 that year
  • A18 runs Apple Intelligence
  • Large 6.7-inch display for the money
  • 199g is heavy for a non-Pro
  • 60Hz display
  • No telephoto lens

Apple iPhone Duo

  • Apple's first foldable, first-generation execution
  • 7.6" inner display folds to pocketable 5.4"
  • Titanium frame and hinge
  • 44-hour outer-display battery life
  • $1,999 starting price, the most expensive iPhone ever
  • 254g, the heaviest current iPhone
  • No Action button or Pro camera controls
  • Unproven first-generation hinge durability
Apple iPhone 16 Plus is the better value at $440. Both are part of our curated smartphone index — tap through to check current pricing.
More Smartphone comparisons
Apple iPhone 17 Pro Max vs Apple iPhone 17Apple iPhone 17 Pro Max vs Apple iPhone 16 ProApple iPhone 17 Pro Max vs Apple iPhone 17 ProApple iPhone 17 Pro Max vs Apple iPhone AirApple iPhone 17 Pro Max vs Apple iPhone 16eApple iPhone 17 Pro Max vs Apple iPhone 16