Which phone is lighter?

iPhone 15 Plus is lighter at 201 g versus Galaxy Z TriFold at 309 g (108 g difference).

Which phone is thinner?

iPhone 15 Plus is thinner at 7.8 mm compared with Galaxy Z TriFold at 12.9 mm (5.10 mm difference).

Which phone is easier to carry?

iPhone 15 Plus is easier to carry with a smaller overall body size (77.8 × 160.9 × 7.8 mm, 201 g) than Galaxy Z TriFold (75 × 159.2 × 12.9 mm, 309 g).

Which phone is better for one-handed use?

iPhone 15 Plus is better for one-handed use with a 77.8 mm width, 160.9 mm height, and 201 g weight versus Galaxy Z TriFold at 75 mm, 159.2 mm, and 309 g.

Which device is heavier?

Galaxy Z TriFold is heavier at 309g compared with iPhone 15 Plus at 201g.

How much heavier is Galaxy Z TriFold than iPhone 15 Plus?

Galaxy Z TriFold is 108g heavier than iPhone 15 Plus (309g vs 201g).

Is the weight difference noticeable?

Yes — Galaxy Z TriFold is 108g heavier than iPhone 15 Plus (309g vs 201g), which many people notice during extended browsing, gaming, or travel.

Device Size Comparison

Galaxy Z TriFold vs iPhone 15 Plus

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Comparison Summary

iPhone 15 Plus is noticeably wider than Galaxy Z TriFold (77.8 mm vs 75 mm), Galaxy Z TriFold is significantly heavier (309 g vs 201 g), and Galaxy Z TriFold is significantly thicker (12.9 mm vs 7.8 mm). iPhone 15 Plus is 2.8 mm wider and 1.7 mm taller than Galaxy Z TriFold, making iPhone 15 Plus...

Key Differences

Weight
The Galaxy Z TriFold is 108g heavier than the iPhone 15 Plus (53.7%).
Thickness
The Galaxy Z TriFold is 5.1mm thicker than the iPhone 15 Plus.
Width
The iPhone 15 Plus is 2.8mm wider than the Galaxy Z TriFold.
Height
The iPhone 15 Plus is 1.7mm taller than the Galaxy Z TriFold.

Winner Cards

Smaller body

Galaxy Z TriFold

Galaxy Z TriFold (75 × 159.2 mm) vs iPhone 15 Plus (77.8 × 160.9 mm).

Lighter weight

iPhone 15 Plus

iPhone 15 Plus (201 g) vs Galaxy Z TriFold (309 g), 108 g lighter.

Thinner design

iPhone 15 Plus

iPhone 15 Plus (7.8 mm) vs Galaxy Z TriFold (12.9 mm).

Pocketability

iPhone 15 Plus

iPhone 15 Plus has a smaller overall body size for pocket carry (77.8 × 160.9 × 7.8 mm).

Larger overall size

iPhone 15 Plus

iPhone 15 Plus is 2.8 mm wider and 1.7 mm taller than Galaxy Z TriFold (77.8 × 160.9 mm vs 75 × 159.2 mm).

Dimension Comparison Table

Dimension	Galaxy Z TriFold	iPhone 15 Plus	Difference
Width	75 mm	77.8 mm	+2.8 mm
Height	159.2 mm	160.9 mm	+1.7 mm
Thickness	12.9 mm	7.8 mm	-5.1 mm
Weight	309 g	201 g	-108 g

Real-world Usage

Pocket Carry

The iPhone 15 Plus's slimmer edge may slide into jeans or jacket pockets more easily, and the iPhone 15 Plus has the smaller listed frame for upright storage.

One-Hand Use

The Galaxy Z TriFold's narrower face may suit one-handed scrolling, while the iPhone 15 Plus asks for a wider grip across the display.

Daily Comfort

Listed weight and bulk move together here: the Galaxy Z TriFold is both heavier and larger, which can feel more substantial during routine handheld use.

Travel & Bag Carry

The iPhone 15 Plus uses more organizer space in a bag or backpack; the Galaxy Z TriFold leaves more room beside cases and chargers, and the Galaxy Z TriFold adds more listed mass to a packed carry.

Buying Recommendation

Who should choose the Galaxy Z TriFold?

Choose the Galaxy Z TriFold if narrower 75 mm width (vs 77.8 mm), shorter 159.2 mm height (vs 160.9 mm), and smaller width × height footprint (75 × 159.2 mm vs 77.8 × 160.9 mm) matter most to you, even though it also has higher listed weight (309g vs 201g) and thicker 12.9 mm edge (vs 7.8 mm) compared with the iPhone 15 Plus.

Who should choose the iPhone 15 Plus?

Choose the iPhone 15 Plus if lighter listed weight (201g vs 309g) and thinner 7.8 mm profile (vs 12.9 mm) matter most to you, even though it also has wider 77.8 mm body (vs 75 mm), taller 160.9 mm frame (vs 159.2 mm), and larger overall footprint (77.8 × 160.9 mm vs 75 × 159.2 mm) compared with the Galaxy Z TriFold.

Overall recommendation

Overall, the iPhone 15 Plus is the more compact pick on listed size, and the Galaxy Z TriFold is the larger option for buyers who want more physical presence from the official dimensions alone.

FAQ

Which phone is bigger?: iPhone 15 Plus is 2.8 mm wider and 1.7 mm taller than Galaxy Z TriFold (77.8 × 160.9 mm vs 75 × 159.2 mm).
Which phone is lighter?: iPhone 15 Plus is lighter at 201 g versus Galaxy Z TriFold at 309 g (108 g difference).
Which phone is thinner?: iPhone 15 Plus is thinner at 7.8 mm compared with Galaxy Z TriFold at 12.9 mm (5.10 mm difference).
Which phone is easier to carry?: iPhone 15 Plus is easier to carry with a smaller overall body size (77.8 × 160.9 × 7.8 mm, 201 g) than Galaxy Z TriFold (75 × 159.2 × 12.9 mm, 309 g).
Which phone is better for one-handed use?: iPhone 15 Plus is better for one-handed use with a 77.8 mm width, 160.9 mm height, and 201 g weight versus Galaxy Z TriFold at 75 mm, 159.2 mm, and 309 g.
Which device is heavier?: Galaxy Z TriFold is heavier at 309g compared with iPhone 15 Plus at 201g.
How much heavier is Galaxy Z TriFold than iPhone 15 Plus?: Galaxy Z TriFold is 108g heavier than iPhone 15 Plus (309g vs 201g).
Is the weight difference noticeable?: Yes — Galaxy Z TriFold is 108g heavier than iPhone 15 Plus (309g vs 201g), which many people notice during extended browsing, gaming, or travel.

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