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iQOO 15 vs vivo X300 FE

vivo X300 FE scores higher overall and wins 2 of 6 areas, but iQOO 15 still wins 2.

iQOO iQOO 15

iQOO 15

iQOO · Feb 2026

₹85,999

59 / 100 spec score

vivo vivo X300 FE

vivo X300 FE

vivo · May 2026

₹79,999

67 / 100 spec score

Higher overall

Area by area

iQOO 15vivo X300 FE
Display—86
PerformanceiQOO 15 leads8174
Camerasvivo X300 FE leads3234
BatteryiQOO 15 leads9290
Portabilityvivo X300 FE leads3149
Longevity——

Why pick iQOO 15

  • RAM (max): 16 GB vs 12 GB
  • Wired charging: 100 W vs 90 W
  • Battery: 7,000 mAh vs 6,500 mAh

Why pick vivo X300 FE

  • Front camera: 50 MP vs 32 MP
  • Weight: 191 g vs 220 g
  • Thickness: 8.0 mm vs 8.1 mm

Compact 6.31-inch size at 191 g

Tiebreaker

What matters to you?

Set how much each area matters. The verdict updates instantly and stays on your device.

Your pick

vivo X300 FE

Scores 64 vs 56 on your weighting.

  1. vivo X300 FE64
  2. iQOO 1556

If Performance mattered a bit more to you, iQOO 15 would draw level.

Full specifications

Display
iQOO 15vivo X300 FE
Size6.85 in6.31 in
Panel—AMOLED
Resolution—2640 × 1216
Refresh rate—120 Hz
Peak brightness—5,000 nits
Performance
iQOO 15vivo X300 FE
ChipsetSnapdragon 8 Elite Gen 5Snapdragon 8 Gen 5
Process—3 nm
Top CPU clock—3.80 GHz
RAM (max)16 GB12 GB
Storage (base)256 GB256 GB
Storage (max)512 GB512 GB
Memory card slot—No
Cameras
iQOO 15vivo X300 FE
Main camera50 MP50 MP
Ultra-wide—8 MP
Telephoto—50 MP
Front camera32 MP50 MP
Battery & charging
iQOO 15vivo X300 FE
Battery7,000 mAh6,500 mAh
Wired charging100 W90 W
Wireless charging40 W—
Design
iQOO 15vivo X300 FE
Weight220 g191 g
Thickness8.1 mm8.0 mm
Water resistance—IP68 & IP69
Build—Glass back
Software & connectivity
iQOO 15vivo X300 FE
Launched withOriginOS 6OriginOS 6 (Android 16)
5GYesYes
3.5 mm jack—No

Green marks the better value where “better” is clear. Specs from each maker’s published pages.