Mate X6 vs Galaxy S26 Ultra

Phone 1

Phone 2

Winner

Samsung Galaxy S26 Ultra

Lifespan decides this one: the Galaxy S26 Ultra is supported until Mar 2033 at $13.62 per month of safe use, while the Mate X6 runs out in Dec 2028 ($57.58/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Mate X6 51 · Galaxy S26 Ultra 77 — methodology

The lifespan decider

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

Huawei Mate X6 $1700

Buy with care$57.58/mo

2024◆ Buy-by Dec 20262028

Samsung Galaxy S26 Ultra $1099

Safe to buy$13.62/mo

2026◆ Buy-by Mar 20312033

Category by category

Display

Mate X6 80Galaxy S26 Ultra 100

The Galaxy S26 Ultra's screen is the better one — 6.9-inch dynamic ltpo amoled 2x, qhd+, 1–120hz, up to 2600 nits, with anti-reflective privacy display.

Performance

Mate X6 85Galaxy S26 Ultra 100

The Galaxy S26 Ultra's Snapdragon 8 Elite Gen 5 for Galaxy is simply the faster chip.

Camera

Mate X6 79Galaxy S26 Ultra 96

The Galaxy S26 Ultra has the stronger camera system (4 real rear lenses vs 3).

Battery

Mate X6 82Galaxy S26 Ultra 80

Battery capacities are close enough not to decide this.

Software longevity

Mate X6 35Galaxy S26 Ultra 96

The Galaxy S26 Ultra is supported until Mar 2033 — 51 months longer than the Mate X6.

Value

Mate X6 51Galaxy S26 Ultra 77

Overall value goes to the Galaxy S26 Ultra at $13.62 per month of safe use.

Full spec table

Spec	Mate X6	Galaxy S26 Ultra
Price (street)	$1700	$1099
Display	7.93-inch foldable LTPO OLED main (2440x2240, 120Hz) + 6.45-inch LTPO OLED cover (120Hz)	6.9-inch Dynamic LTPO AMOLED 2X, QHD+, 1–120Hz, up to 2600 nits, with anti-reflective Privacy Display
Chipset	HiSilicon Kirin 9020	Snapdragon 8 Elite Gen 5 for Galaxy
RAM	12GB/16GB	12GB
Storage	256GB/512GB/1TB	256GB/512GB/1TB
Battery	5,110 mAh	5,000 mAh
Charging	66W wired, 50W wireless, reverse wireless	60W wired, 25W wireless
Rear cameras	50MP main (variable aperture f/1.0-4.0, OIS), 40MP ultra-wide, 48MP telephoto 4x periscope OIS	200MP main, 50MP ultra-wide, 10MP telephoto 3x, 50MP telephoto 5x periscope
Dimensions	Unfolded 156.0 × 144.1 × 4.6 mm; folded 156.0 × 73.7 × 9.85 mm	163.6 × 78.1 × 7.9 mm
Weight	239 g	214 g
Water resistance	IP68/IP69	IP68
Supported until	Dec 2028	Mar 2033

Mate X6 full verdict →Galaxy S26 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.