Compare - Xiaomi 15 Ultra vs Nothing Phone (4a)
Compare Xiaomi 15 Ultra and Nothing Phone (4a) side by side, including display, battery, camera, chipset, and other key specifications.
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
Nothing Phone (4a)
Nothing OS 4.1
Basic
Price
N/A
RAM
8GB
Storage
128GB
Launch Date
2026-03-05
Status
Available
Chipset
Qualcomm Snapdragon 7s Gen 4
CPU
Octa-core (1x2.7 GHz + 3x2.4 GHz + 4x1.8 GHz)
GPU
Adreno 810
OS
Nothing OS 4.1
Display
Size
6.78 inches
Type
Flexible AMOLED, 120Hz, 10-bit, Gorilla Glass 7i
Resolution
1224 x 2720 pixels
Refresh Rate
120Hz
Body
Dimensions
163.9 x 77.5 x 8.5 mm
Weight
205 g
SIM
Nano-SIM + Nano-SIM
Battery
Battery
5080 mAh (global) / 5400 mAh (India)
Charging
50W wired, 7.5W reverse wired, PD, PPS, QC
Camera
Back Camera
50 MP, f/1.88 (wide, OIS) + 50 MP, f/2.88 (periscope, OIS, 3.5x optical) + ultrawide
Front Camera
32 MP, f/2.2
Back Video
4K@30fps, 1080p@60/30fps, slow motion 1080p@120fps
Front Video
4K@30fps, 1080p@60/30fps
Connectivity
Network
2G / 3G / 4G LTE / 5G
Wi-Fi
Wi-Fi 6, dual-band, 2x2 MIMO
Bluetooth
5.4
GPS
GPS, GLONASS, BDS, Galileo, QZSS
NFC
Yes
USB
USB Type-C
Sensors
Fingerprint
In-display optical fingerprint sensor
Others
accelerometer, gyroscope, compass, ambient light sensor, proximity sensor
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