Galaxy S24+ vs X100 Ultra

Phone 1

Phone 2

Winner

Samsung Galaxy S24+

Lifespan decides this one: the Galaxy S24+ is supported until Jan 2031 at $12.61 per month of safe use, while the X100 Ultra runs out in May 2029 ($20.39/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy S24+ 71 · X100 Ultra 66 — methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Samsung Galaxy S24+ $699

Safe to buy$12.61/mo

2024◆ Buy-by Jan 20292031

Vivo X100 Ultra $720

Buy with care$20.39/mo

2024◆ Buy-by May 20272029

Category by category

Display

Galaxy S24+ 100X100 Ultra 90

The Galaxy S24+'s screen is the better one — 6.7-inch dynamic amoled 2x, qhd+ (3120×1440), 1–120hz, up to 2600 nits.

Performance

Galaxy S24+ 92X100 Ultra 92

Performance is a wash — same chip tier.

Camera

Galaxy S24+ 79X100 Ultra 84

The X100 Ultra has the stronger camera system — same lens count, higher-grade sensors.

Battery

Galaxy S24+ 78X100 Ultra 90

5,500mAh vs 4,900mAh — the X100 Ultra lasts longer between charges.

Software longevity

Galaxy S24+ 66X100 Ultra 42

The Galaxy S24+ is supported until Jan 2031 — 20 months longer than the X100 Ultra.

Value

Galaxy S24+ 71X100 Ultra 66

Overall value goes to the Galaxy S24+ at $12.61 per month of safe use.

Full spec table

Spec	Galaxy S24+	X100 Ultra
Price (street)	$699	$720
Display	6.7-inch Dynamic AMOLED 2X, QHD+ (3120×1440), 1–120Hz, up to 2600 nits	6.78-inch LTPO AMOLED, 120Hz, 3000 nits peak
Chipset	Snapdragon 8 Gen 3 for Galaxy (US)	Snapdragon 8 Gen 3
RAM	12GB	12GB/16GB
Storage	256GB/512GB	256GB/512GB/1TB
Battery	4,900 mAh	5,500 mAh
Charging	45W wired, 15W wireless	80W wired, 30W wireless
Rear cameras	50MP main, 12MP ultra-wide, 10MP telephoto 3x	50MP main, 200MP periscope telephoto, 50MP ultra-wide
Dimensions	158.5 × 75.9 × 7.7 mm	164.1 x 75.6 x 9.2 mm
Weight	196 g	229 g
Water resistance	IP68	IP68/IP69
Supported until	Jan 2031	May 2029

Galaxy S24+ full verdict →X100 Ultra full verdict →Longevity master board →

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.