PhoneLifespan

Galaxy S24 Ultra vs Mix Flip

vs

Winner

Samsung Galaxy S24 Ultra

Lifespan decides this one: the Galaxy S24 Ultra is supported until Jan 2031 at $17.13 per month of safe use, while the Mix Flip runs out in Jul 2028 ($33.48/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy S24 Ultra 70 · Mix Flip 54 — 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 Ultra $949
Safe to buy$17.13/mo
2024◆ Buy-by Jan 20292031
Xiaomi Mix Flip $850
Buy with care$33.48/mo
2024◆ Buy-by Jul 20262028

Category by category

Display
Galaxy S24 Ultra 100Mix Flip 80

The Galaxy S24 Ultra's screen is the better one — 6.8-inch dynamic amoled 2x, qhd+ (3120×1440), 1–120hz, up to 2600 nits.

Performance
Galaxy S24 Ultra 92Mix Flip 92

Performance is a wash — same chip tier.

Camera
Galaxy S24 Ultra 96Mix Flip 67

The Galaxy S24 Ultra has the stronger camera system (4 real rear lenses vs 2).

Battery
Galaxy S24 Ultra 80Mix Flip 76

5,000mAh vs 4,780mAh — the Galaxy S24 Ultra lasts longer between charges.

Software longevity
Galaxy S24 Ultra 66Mix Flip 30

The Galaxy S24 Ultra is supported until Jan 2031 — 30 months longer than the Mix Flip.

Value
Galaxy S24 Ultra 70Mix Flip 54

Overall value goes to the Galaxy S24 Ultra at $17.13 per month of safe use.

Full spec table
SpecGalaxy S24 UltraMix Flip
Price (street)$949$850
Display6.8-inch Dynamic AMOLED 2X, QHD+ (3120×1440), 1–120Hz, up to 2600 nitsFoldable clamshell: 6.86-inch LTPO AMOLED main (2912x1224, 120Hz) plus 4.01-inch AMOLED cover (1392x1208, 120Hz), Dolby Vision
ChipsetSnapdragon 8 Gen 3 for GalaxyQualcomm Snapdragon 8 Gen 3
RAM12GB12GB/16GB
Storage256GB/512GB/1TB256GB/512GB/1TB
Battery5,000 mAh4,780 mAh
Charging45W wired, 15W wireless67W wired
Rear cameras200MP main, 12MP ultra-wide, 10MP telephoto 3x, 50MP telephoto 5x periscope50MP main, 50MP telephoto 2x
Dimensions162.3 × 79.0 × 8.6 mmUnfolded 167.5 × 74.0 × 7.8 mm; folded 85.5 × 74.0 × 16.0 mm
Weight232 g192 g
Water resistanceIP68IP54
Supported untilJan 2031Jul 2028
Galaxy S24 Ultra full verdict →Mix Flip 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.