OnePlus 15 vs vivo X300
₹1,000 apart. Here is what actually separates them.
Which one should you buy?
The X300 starts ₹1,000 lower: ₹83,999 against ₹84,999 for the OnePlus 15.
- The OnePlus 15 has the bigger battery: 7,300 mAh against 6,040 mAh. It also charges faster, at 120W against 90W.
- The screens are a split decision: the OnePlus 15 is smoother (165Hz against 120Hz), the X300 is brighter (4,500 nits against 1,800).
- Both have a zoom camera, but only the OnePlus 15's is a periscope lens.
- The X300 is the lighter phone: 190 g against 211 g. It is smaller too, with a 6.31-inch screen against 6.78 inches.
Get the OnePlus 15 for the bigger battery, faster charging and the smoother screen. Get the X300 for the lower price, the brighter screen and the lighter build.
Every spec, lined up
Spec score
Display
Performance
Camera
Battery
Build and connectivity
Availability
Versions and prices
- 12GB + 256GB₹84,999
- 16GB + 512GB₹93,999
- 12GB + 256GB₹83,999
- 12GB + 512GB₹89,999
- 16GB + 512GB₹93,999
Prices in India as we last checked them. Sales and bank offers change them often, so check before you buy.
OnePlus 15 vs X300, answered
In India, the OnePlus 15 starts at ₹84,999 and the vivo X300 starts at ₹83,999.
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Which is cheaper, the OnePlus 15 or the X300?
The X300, by ₹1,000. Starting prices: ₹83,999 for the X300, ₹84,999 for the OnePlus 15. The OnePlus 15 comes in 2 versions, up to ₹93,999. The X300 comes in 3 versions, up to ₹93,999.
Which has the bigger battery, the OnePlus 15 or the X300?
The OnePlus 15, with 7,300 mAh to 6,040 mAh. For charging, the OnePlus 15 is quicker: 120W to 90W. Battery life also depends on the chip and the software, so treat these as a starting point.
Which has the better display?
It is a split: the OnePlus 15's screen is smoother (165Hz to 120Hz), the X300's is brighter (4,500 to 1,800 nits). The OnePlus 15 has a 6.78-inch LTPO at 165Hz, the X300 a 6.31-inch AMOLED at 120Hz.
Which has the better camera?
On features, only the OnePlus 15 has a periscope zoom. The main cameras are 50MP main (f/1.8, OIS) on the OnePlus 15 and 200MP main (f/1.68, OIS) on the X300. A spec sheet can't show how the photos look, so read a review before you decide on the camera alone.
Which processors do they use?
The OnePlus 15 runs the Snapdragon 8 Elite Gen 5, the X300 the Dimensity 9500.
Which is better protected against water?
Neither: both are rated IP66, IP68 and IP69. Still, no phone is fully waterproof, so keep them out of the pool.
Which is lighter?
The X300, at 190 g to 211 g.
