Xiaomi 15 Ultra |
Nothing Phone 2a |
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Build | OS | Android 15 OS, up to 4 major Android upgrades | Android 14 OS, upgradable to Android 15, up to 3 major Android upgrades, Nothing OS 3.0 | |
UI | HyperOS 2.0 | Nothing OS 2.5 | ||
Dimensions | 161.3 x 75.3 x 9.4 mm | 161.7 x 76.3 x 8.6 mm | ||
Weight | 226 g | 190 g | ||
SIM | Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) | Nano-SIM + Nano-SIM | ||
Colors | Black; other colors | Black, White, Milk, Blue | ||
Frequency | 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
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3G Band | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | ||
4G Band | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | ||
5G Band | SA/NSA | SA/NSA | ||
Processor | CPU | Octa-core (2 x 4.32 GHz Oryon V2 Phoenix L + 6 x 3.53 GHz Oryon V2 Phoenix M) | Octa-core (2 x 2.8 GHz Cortex-A715 + 6 x 2.0 Cortex-A510) | |
Chipset | Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | MediaTek Dimensity 7200 Pro | ||
GPU | Adreno 830 | ARM Mali-G715 | ||
Display | Technology | LTPO AMOLED Capacitive Touchscreen, 68B Colors | AMOLED Capacitive Touchscreen, 1B Colors | |
Size | 6.73 Inches | 6.7 Inches | ||
Resolution | 1440 x 3200 Pixels (~521 PPI) | 1080 x 2412 Pixels (~394 PPI) | ||
Protection | Xiaomi Shield Glass 2.0 | Corning Gorilla Glass 5 | ||
Extra Features | 120Hz, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak) | 120Hz, HDR10+, 700 nits (typ), 1100 nits (HBM), 1300 nits (peak), Always On Display | ||
Memory | Built-in | 512GB Built-in, 16GB RAM, UFS 4.1 | 256GB Built-in, 12GB RAM | |
Card | No | microSDXC (dedicated slot) | ||
SMS | ||||
Camera | Main | Quad Camera: 50 MP, f/1.6, 23mm (wide), 1.0"-type, dual pixel PDAF, OIS 50 MP, f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom + 200 MP, f/2.6, 100mm (periscope telephoto), 1/1.4", multi-directional PDAF, OIS, 4.3x optical zoom + 50 MP, f/2.2, 14mm, (ultrawide), 1/2.76", dual pixel PDAF + TOF 3D, (depth), Dual LED Flash | Dual Camera: 50 MP, f/1.9, 24mm (wide), 1/1.56", PDAF, OIS + 50 MP, f/2.2, (ultrawide), 1/2.76", LED Flash | |
Features | Laser AF, color spectrum sensor, Leica lenses, HDR, panorama, 67mm filter ring holder (optional), Video (8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p) | panorama, HDR, Video (4K@30fps, 1080p@60/120fps, gyro-EIS) | ||
Front | 32 MP, f/2.0, 21mm (wide), 1/3.14", HDR, panorama, Video (4K@30/60fps, 1080p@30/60fps, gyro-EIS) | 32 MP, f/2.2, (wide), 1/2.74", HDR, Video (1080p@60fps) | ||
Connectivity | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | |
Bluetooth | v6.0 with A2DP, LE, aptX HD, aptX Adaptive, LHDC 5 | v5.3 with A2DP, LE | ||
GPS | A-GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS | Yes + GPS, GLONASS, GALILEO, BDS, QZSS | ||
Radio | FM Radio (Unspecified) | |||
USB | USB Type-C 3.2 Gen 2, DisplayPort, OTG | USB Type-C 2.0, OTG | ||
NFC | Yes | Yes | ||
Infrared | Yes | |||
Data | 2G GSM, 3G HSPA, LTE, 5G capable | 2G GSM, 3G HSPA, 4G LTE, 5G Capable | ||
Features | Sensors | Accelerometer, Gyro, Compass, Proximity, Barometer, FingerPrint | Accelerometer, Gyro, Compass, Proximity, FingerPrint | |
Audio | 24-bit/192kHz Hi-Res & Hi-Res Wireless audio, Qualcomm XPAN (24-bit/96kHz audio), Speaker Phone | 3.5mm Audio Jack, Dual Speaker | ||
Browser | HTML5 | HTML5 | ||
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | ||
Games | Built-in + Downloadable | built-in + downloadable | ||
Torch | Yes | Yes | ||
Extra | Glass front, glass-fiber back or silicone polymer back (eco leather), Aluminum frame, IP68 dust tight and water resistant (immersible up to 1.5m for 30 min), Aerospace-grade glass fiber | NFC 360˚, 3 LED light strips on the back (notifications, camera fill light, 26 addressable zones), IP54 dust protected and water resistant (water splashes), Glass front (Gorilla Glass 5), plastic frame, plastic back | ||
Battery | Capacity | Li-ion Si-Ca 5410 mAh | 5000 mAh | |
Talktime | ||||
- Fast battery 90W wired, PD3.0, QC3+, 80W wireless, 10W reverse wireless | - Fast battery 45 wired, 50% in 23 min, 100% in 1 hour | |||
Price | in Rupees | Rs. 399,999 | Rs. 144,899 | |
in USD | $3838 | $1390 |