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Galaxy Z Fold8 vs vivo X300 Ultra

Galaxy Z Fold8 has too few published specs for an overall score; Galaxy Z Fold8 wins 0 and vivo X300 Ultra wins 3 of the areas both can be scored on.

Area by area

Galaxy Z Fold8vivo X300 Ultra
Display—100
Performancevivo X300 Ultra leads81100
Camerasvivo X300 Ultra leads15100
Batteryvivo X300 Ultra leads5194
Portability—23
Longevity——

Why pick Galaxy Z Fold8

  • Storage (max): 1,024 GB vs 512 GB

Why pick vivo X300 Ultra

  • Front camera: 50 MP vs 10 MP
  • Main camera: 200 MP vs 50 MP
  • Storage (base): 512 GB vs 256 GB
  • Battery: 6,600 mAh vs 4,800 mAh

Two 200 MP rear cameras including the telephoto

Tiebreaker

What matters to you?

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

Your pick

vivo X300 Ultra

Scores 78 vs 49 on your weighting.

  1. vivo X300 Ultra78
  2. Galaxy Z Fold849

If Portability mattered a bit more to you, Galaxy Z Fold8 would draw level.

Full specifications

Display
Galaxy Z Fold8vivo X300 Ultra
Size7.60 in6.82 in
Panel—AMOLED
Resolution—3168 × 1440
Refresh rate—144 Hz
Peak brightness—4,500 nits
Performance
Galaxy Z Fold8vivo X300 Ultra
ChipsetSnapdragon 8 Elite Gen 5Snapdragon 8 Elite Gen 5
Process—3 nm
Top CPU clock—4.60 GHz
RAM (max)16 GB16 GB
Storage (base)256 GB512 GB
Storage (max)1,024 GB512 GB
Memory card slot—No
Cameras
Galaxy Z Fold8vivo X300 Ultra
Main camera50 MP200 MP
Ultra-wide—50 MP
Telephoto—200 MP
Front camera10 MP50 MP
Battery & charging
Galaxy Z Fold8vivo X300 Ultra
Battery4,800 mAh6,600 mAh
Wired charging—100 W
Design
Galaxy Z Fold8vivo X300 Ultra
Weight—232 g
Thickness—8.2 mm
Water resistance—IP68 & IP69
Build—Glass back
Software & connectivity
Galaxy Z Fold8vivo X300 Ultra
Launched withAndroid 17 with One UI 9.0OriginOS 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.