Galaxy Z Flip6 vs 14 Ultra

Phone 1

Phone 2

Winner

Samsung Galaxy Z Flip6

Lifespan decides this one: the Galaxy Z Flip6 is supported until Jul 2031 at $11.78 per month of safe use, while the 14 Ultra runs out in Feb 2029 ($23.33/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy Z Flip6 66 · 14 Ultra 64 — 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 Z Flip6 $720

Safe to buy$11.78/mo

2024◆ Buy-by Jul 20292031

Xiaomi 14 Ultra $750

Buy with care$23.33/mo

2024◆ Buy-by Feb 20272029

Category by category

Display

Galaxy Z Flip6 9014 Ultra 90

Both displays are effectively the same class.

Performance

Galaxy Z Flip6 9214 Ultra 92

Performance is a wash — same chip tier.

Camera

Galaxy Z Flip6 6714 Ultra 91

The 14 Ultra has the stronger camera system (4 real rear lenses vs 2).

Battery

Galaxy Z Flip6 6014 Ultra 80

5,000mAh vs 4,000mAh — the 14 Ultra lasts longer between charges.

Software longevity

Galaxy Z Flip6 7314 Ultra 38

The Galaxy Z Flip6 is supported until Jul 2031 — 29 months longer than the 14 Ultra.

Value

Galaxy Z Flip6 6614 Ultra 64

Pound for pound, these two are equally good deals.

Full spec table

Spec	Galaxy Z Flip6	14 Ultra
Price (street)	$720	$750
Display	6.7-inch Dynamic AMOLED 2X inner foldable, FHD+, 1–120Hz, 2600 nits + 3.4-inch Super AMOLED cover	6.73-inch LTPO AMOLED, 3200 x 1440, 120Hz
Chipset	Snapdragon 8 Gen 3 for Galaxy	Qualcomm Snapdragon 8 Gen 3
RAM	12GB	12GB/16GB
Storage	256GB/512GB	256GB/512GB/1TB
Battery	4,000 mAh	5,000 mAh
Charging	25W wired, 15W wireless	90W wired, 80W wireless
Rear cameras	50MP main, 12MP ultra-wide	50MP main, 50MP ultra-wide, 50MP telephoto 3.2x, 50MP periscope telephoto 5x
Dimensions	Unfolded 165.1 × 71.9 × 6.9 mm; Folded 85.1 × 71.9 × 14.9 mm	161.4 × 75.3 × 9.2 mm
Weight	187 g	220 g
Water resistance	IP48	IP68
Supported until	Jul 2031	Feb 2029

Galaxy Z Flip6 full verdict →14 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.