GT 6 vs iQOO 13

Phone 1

Phone 2

Winner

Vivo iQOO 13

Lifespan decides this one: the iQOO 13 is supported until Dec 2029 at $14.40 per month of safe use, while the GT 6 runs out in Jun 2028 ($16.51/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: GT 6 70 · iQOO 13 73 — methodology

The lifespan decider

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

Realme GT 6 $400

Buy with care$16.51/mo

2024◆ Buy-by Jun 20262028

Vivo iQOO 13 $600

Safe to buy$14.40/mo

2024◆ Buy-by Dec 20272029

Category by category

Display

GT 6 80iQOO 13 90

The iQOO 13's screen is the better one — 6.82-inch ltpo amoled, 3168x1440, 144hz.

Performance

GT 6 82iQOO 13 98

The iQOO 13's Qualcomm Snapdragon 8 Elite is simply the faster chip.

Camera

GT 6 79iQOO 13 79

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

Battery

GT 6 90iQOO 13 100

6,150mAh vs 5,500mAh — the iQOO 13 lasts longer between charges.

Software longevity

GT 6 29iQOO 13 50

The iQOO 13 is supported until Dec 2029 — 17 months longer than the GT 6.

Value

GT 6 70iQOO 13 73

Pound for pound, these two are equally good deals.

Full spec table

Spec	GT 6	iQOO 13
Price (street)	$400	$600
Display	6.78-inch LTPO AMOLED, 2780x1264, 120Hz	6.82-inch LTPO AMOLED, 3168x1440, 144Hz
Chipset	Qualcomm Snapdragon 8s Gen 3	Qualcomm Snapdragon 8 Elite
RAM	8GB/12GB/16GB	12GB/16GB
Storage	256GB/512GB	256GB/512GB
Battery	5,500 mAh	6,150 mAh
Charging	120W wired	120W wired
Rear cameras	50MP main, 50MP telephoto 2x, 8MP ultra-wide	50MP main, 50MP ultra-wide, 50MP telephoto 2x
Dimensions	161.4 × 75.1 × 8.6 mm	163.0 × 76.0 × 8.1 mm
Weight	199 g	213 g
Water resistance	IP65	IP68/IP69
Supported until	Jun 2028	Dec 2029

GT 6 full verdict →iQOO 13 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.