Compare - Vivo Y31d vs Xiaomi 15 Ultra
Compare Vivo Y31d and Xiaomi 15 Ultra side by side, including display, battery, camera, chipset, and other key specifications.

Vivo Y31d
OriginOS 6
Basic
Price
Rs. 57,999
RAM
6GB
Storage
128GB
Launch Date
2026-03-30
Status
Available
Chipset
Qualcomm Snapdragon 6s Gen 2
CPU
Octa-core (4x2.9 GHz + 4x1.9 GHz)
GPU
Adreno
OS
OriginOS 6
Display
Size
6.75 inches
Type
LCD
Resolution
1570 x 720 pixels
Refresh Rate
120Hz
Body
Dimensions
166.64 x 78.43 x 8.39 mm
Weight
219 g
SIM
Dual Nano-SIM
Battery
Battery
7200 mAh
Charging
44W fast charging
Camera
Back Camera
50 MP, f/2.0 (wide) + 2 MP, f/2.4
Front Camera
8 MP, f/2.05
Back Video
1080p@30fps
Front Video
1080p@30fps
Connectivity
Network
2G / 3G / 4G LTE
Wi-Fi
Wi-Fi 2.4GHz / 5GHz
Bluetooth
5.1
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
NFC
No
USB
USB Type-C (USB 2.0)
Sensors
Fingerprint
Side-mounted fingerprint sensor
Others
accelerometer, gyroscope, compass, ambient light sensor, proximity sensor, infrared blaster

Xiaomi 15 Ultra
Xiaomi HyperOS 2
Basic
Price
Rs. 399,999
RAM
16GB
Storage
512GB
Launch Date
2025-03-01
Status
Available
Chipset
Snapdragon 8 Elite
CPU
Octa-core up to 4.32GHz
GPU
Adreno 830
OS
Xiaomi HyperOS 2
Display
Size
6.73"
Type
WQHD+ AMOLED
Resolution
3200 x 1440
Refresh Rate
120Hz
Body
Dimensions
161.3 x 75.3 x 9.35 mm
Weight
226g
SIM
Dual SIM (nano + eSIM)
Battery
Battery
5410mAh
Charging
90W HyperCharge | 80W wireless
Camera
Back Camera
50MP Main + 200MP Ultra Telephoto + 50MP Floating Telephoto + 50MP Ultra Wide
Front Camera
32MP in-display
Back Video
4K@60fps, 1080p@60fps, gyro-EIS
Front Video
4K@60fps, 1080p@60fps, gyro-EIS
Connectivity
Network
5G / 4G / 3G
Wi-Fi
Wi-Fi 7
Bluetooth
Bluetooth 6.0 (A2DP, LE, aptX HD, aptX Adaptive, LHDC 5)
GPS
GPS | Glonass | Galileo | Beidou
NFC
Yes
USB
USB-C
Sensors
Fingerprint
In-screen Ultrasonic
Others
Barometer | IR | Laser AF | Gyroscope
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