Zenfone 11 Ultra vs Pixel 9 Pro XL

Phone 1

Phone 2

Winner

Google Pixel 9 Pro XL

Lifespan decides this one: the Pixel 9 Pro XL is supported until Aug 2031 at $12.06 per month of safe use, while the Zenfone 11 Ultra runs out in Mar 2028 ($28.82/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Zenfone 11 Ultra 61 · Pixel 9 Pro XL 68 — methodology

The lifespan decider

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

Asus Zenfone 11 Ultra $600

Buy with care$28.82/mo

2024◆ Buy-by Mar 20262028

Google Pixel 9 Pro XL $749

Safe to buy$12.06/mo

2024◆ Buy-by Aug 20292031

Category by category

Display

Zenfone 11 Ultra 70Pixel 9 Pro XL 90

The Pixel 9 Pro XL's screen is the better one — 6.8-inch super actua ltpo oled, 1–120hz, up to 3000 nits peak.

Performance

Zenfone 11 Ultra 92Pixel 9 Pro XL 76

The Zenfone 11 Ultra's Snapdragon 8 Gen 3 is simply the faster chip.

Camera

Zenfone 11 Ultra 79Pixel 9 Pro XL 79

Camera systems are comparable on paper — pick by sample photos.

Battery

Zenfone 11 Ultra 90Pixel 9 Pro XL 81

5,500mAh vs 5,060mAh — the Zenfone 11 Ultra lasts longer between charges.

Software longevity

Zenfone 11 Ultra 25Pixel 9 Pro XL 74

The Pixel 9 Pro XL is supported until Aug 2031 — 41 months longer than the Zenfone 11 Ultra.

Value

Zenfone 11 Ultra 61Pixel 9 Pro XL 68

Overall value goes to the Pixel 9 Pro XL at $12.06 per month of safe use.

Full spec table

Spec	Zenfone 11 Ultra	Pixel 9 Pro XL
Price (street)	$600	$749
Display	6.78-inch flexible E6 AMOLED, FHD+ (1080×2400), 144Hz, 2500-nit peak, 107% DCI-P3	6.8-inch Super Actua LTPO OLED, 1–120Hz, up to 3000 nits peak
Chipset	Snapdragon 8 Gen 3	Google Tensor G4
RAM	12GB/16GB	16GB
Storage	256GB/512GB	128GB/256GB/512GB/1TB
Battery	5,500 mAh	5,060 mAh
Charging	65W wired (HyperCharge), 15W Qi wireless	37W wired, 23W wireless (Pixel Stand)
Rear cameras	50MP main (Sony IMX890 1/1.56-inch, gimbal OIS), 13MP ultra-wide (120-degree), 32MP telephoto 3x (OIS)	50MP main, 48MP ultra-wide, 48MP 5x telephoto
Dimensions	163.8 × 76.8 × 8.9 mm	162.8 × 76.6 × 8.5 mm
Weight	224 g	221 g
Water resistance	IP68	IP68
Supported until	Mar 2028	Aug 2031

Zenfone 11 Ultra full verdict →Pixel 9 Pro XL 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.