Compare
OnePlus 15 vs Xiaomi 15
₹20,000 apart. Here is what actually separates them.
Which one should you buy?
The 15 starts ₹20,000 lower: ₹64,999 against ₹84,999 for the 15.
- The 15 has the bigger battery: 7,300 mAh against 5,240 mAh. It also charges faster, at 120W against 90W.
- The screens are a split decision: the 15 is smoother (165Hz against 120Hz), the 15 is brighter (3,200 nits against 1,800).
- The 15 is the lighter phone: 191 g against 211 g. It is smaller too, with a 6.36-inch screen against 6.78 inches.
Which to buy
Get the 15 for the bigger battery, faster charging and the smoother screen. Get the 15 for the lower price, the brighter screen and the lighter build.
Every spec, lined up
Better on paper
Display
Spec1515
Size
6.78 inches
6.36 inches
Panel
LTPO AMOLED
LTPO OLED display
Resolution
2772 x 1272 (1.5K) (better)
2670 x 1200
Refresh rate
165Hz (better)
120Hz
Peak brightness
1,800 nits
3,200 nits (better)
Protection
Gorilla Glass Victus 2
Dragon Crystal Glass
Performance
Spec1515
Chipset
Snapdragon 8 Elite Gen 5
Snapdragon 8 Elite
CPU
Octa-core, up to 4.608GHz
8-core
GPU
Adreno 840
Adreno 830
RAM
12GB, 16GB
12GB
Storage
256GB, 512GB
512GB
Software
OxygenOS 16, Android 16
HyperOS 2 · 4 OS updates
Camera
Spec1515
Rear cameras
50MP main (f/1.8, OIS) + 50MP periscope telephoto (f/2.8, OIS, 3.5x optical zoom) + 50MP ultrawide (f/2.0)
50MP Light Fusion 900 (OIS) + 50MP telephoto (3.2x, OIS) + 50MP ultrawide
Front camera
32MP (f/2.4, AF)
32MP
Video
8K at 30fps (rear), 4K at 120fps (rear), 4K at 60fps (front)
8K at 30fps, 4K at 60fps
Battery
Spec1515
Battery
7,300 mAh (better)
5,240 mAh
Wired charging
120W (better)
90W
Wireless charging
50W
50W
Build and connectivity
Spec1515
Network
5G (SA/NSA), 4G LTE
5G
SIM
Dual nano SIM + eSIM
Dual nano SIM
Wi-Fi and Bluetooth
Wi-Fi 7, Bluetooth 6.0
Wi-Fi 7, Bluetooth 5.4
NFC
Yes
Yes
Dust and water
Not listed
IP68
Weight
211 g
191 g (better)
Thickness
8.1 mm
8.1 mm
Colours
Sand Storm, Ultra Violet, Infinite Black
Black, Green, White
Availability
Spec1515
Launch in India
13 Nov 2025
11 Mar 2025
Status
On sale
On sale
Versions and prices
15
- 12GB + 256GB₹84,999
- 16GB + 512GB₹92,999
15
- 12GB + 512GB₹64,999
Prices in India as we last checked them. Sales and bank offers change them often, so check before you buy.
