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Phones · head to head

13 vs 15

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OnePlus

13

₹79,999
3 spec wins
Higher score

OnePlus

15

₹85,999
3 spec wins

Quick verdict

  • 15 is better for battery life.
  • 15 leads on display.
  • 15 leads on battery.
  • 13 leads on build.
  • 15 offers better overall value (7.0 points per ₹10,000).
  • 15 has the higher Comparezi Score (59.8).
  • 13 is the cheaper option at ₹79,999.

Computed from stored specifications, the published phones scoring rules and recorded prices. Not an opinion.

Winners by area

Display 15
Battery 15
Build 13
Value 15

Specifications side by side

Spec
13
15
Display
Display size
6.82" (better)
6.78"
Resolution
3168 x 1440
2772 x 1272
Refresh rate
120 Hz
165 Hz (better)
Peak brightness
4,500 nits (better)
1,800 nits
Brightness measured as
High brightness mode, HBM
High brightness mode, HBM
Performance
Processor
Snapdragon 8 Elite
Snapdragon 8 Elite Gen 5
RAM
12 GB
12 GB
Storage
256 GB
256 GB
Memory options
12 GB + 256 GB, 16 GB + 512 GB, 24 GB + 1 TB
12 GB + 256 GB, 16 GB + 512 GB
Camera
Main camera
50 MP
50 MP
Ultra-wide camera
50 MP
50 MP
Telephoto camera
50 MP
50 MP
Front camera
32 MP
32 MP
Battery
Battery
6,000 mAh
7,300 mAh (better)
Charging speed
100 W
120 W (better)
Wireless charging
Yes
Yes
Software
Operating system
Android
Android
Software
Android 15, OxygenOS 15
Android 16, OxygenOS 16
Build
Weight
210 g (better)
211 g
5G
Yes
Yes
Water resistance
IP68 + IP69
—
SIM
Dual nano-SIM slot + eSIM (availability varies by carrier)
Dual nano-SIM + eSIM supported
Colours
Arctic Dawn, Black Eclipse, Midnight Ocean
Infinite Black, Ultra Violet, Sand Storm

A tick marks the better value where the category rules say higher (or lower) is better. Text values are shown without a winner. Ties have no winner.

Price and availability

Store links are not paid: prices are copied from each store's own page with the date checked, and Comparezi earns only from labelled ads. How we earn

13

₹79,999

15

₹85,999

Pros and cons

13

  • Pro: 100 W wired charging, faster than 94 % of the 338 phones on Comparezi with a published figure
  • Pro: Dedicated 50 MP telephoto camera
  • Pro: Wireless charging
  • Pro: IP68 + IP69 dust and water resistance
  • Con: No published update policy

15

  • Pro: 7,300 mAh battery, larger than 91 % of the 359 phones on Comparezi with a published figure
  • Pro: 120 W wired charging, faster than 98 % of the 338 phones on Comparezi with a published figure
  • Pro: Dedicated 50 MP telephoto camera
  • Pro: Wireless charging
  • Con: No published update policy

Which should you buy?

15 if you want the strongest overall specification: it has the higher Comparezi Score (59.8).

13 if price matters most: it is the cheaper option at ₹79,999.

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