Phone Comparison - Xiaomi Poco X7 Pro vs Nothing Phone (3a) Pro vs Xiaomi Redmi Note 15 Pro+ 5G

Price Comparison (India) -

general General Info

Manufacturer Xiaomi Nothing Xiaomi
Announced January 2025 March 2025 August 2025
Status Available - January 2025 Coming Soon - March 2025 Available - August 2025
Price Rs. 27,999 ($0.00) [Similarly Priced] Rs. 29,999 ($0.00) [Similarly Priced] -
Colors Black/Yellow, White, Green, Red (Iron Man Edition) Black, Gray Midnight Black, Smoky Purple, Sky Blue, Cedar White
Form Factor Candybar Candybar Candybar
Dimension 160.8 x 75.2 x 8.3 mm
(6.33 x 2.96 x 0.33 in)
163.5 x 77.5 x 8.4 mm
(6.44 x 3.05 x 0.33 in)
163.3 x 78.3 x 7.9 mm
(6.43 x 3.08 x 0.31 in)
Weight 195 g or 198 g (6.88 oz or 6.98 oz) 211 g (7.44 oz) 211 g (7.44 oz)
SIM Type Nano-SIM + Nano-SIM - Nano-SIM + Nano-SIM
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
HSDPA 850 / 900 / 2100 - India
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66 - Global
1, 3, 5, 8, 28, 38, 40, 41 - India
1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G Network 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA - Global
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA - India
1, 3, 5, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68 dust/water resistant (up to 1.5m for 30 min) - Global
IP68 dust/water resistant (up to 2m for 24 hours) - India
IP69 (market/region dependent)
- Fingerprint Sensor (under display, optical)
IP64 dust tight and water resistant (water splashes)
3 LED light strips on the back (notifications, camera fill light, 26 addressable zones)
- Fingerprint Sensor (under display, optical)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Manufacturer-rated water-resistance (up to 2m for 24 hours)
IP69K

hardware Hardware and OS

OS Android 15 Android 15, up to 3 major Android upgrades Android 15
User Interface HyperOS 2 Nothing OS 3.1 HyperOS 2
Processor Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725), Mediatek Dimensity 8400 Ultra (4 nm) Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520), Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm) Octa-core (1x2.7 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520), Qualcomm SM7635 Snapdragon 7s Gen 4 (4 nm)
GPU Mali-G720 MC7 Adreno 710 (940 MHz) Adreno 810
RAM 12 GB 12 GB 16 GB
Internal Memory 512 GB 256 GB 1 TB
External Memory No No No

display Display

Type FHD+ AMOLED Screen
120Hz Refresh Rate, Dolby Vision, HDR10+
1400 Nits (HBM), 3200 Nits (peak)
Corning Gorilla Glass 7i
FHD+ AMOLED Screen
120Hz, HDR10+, 800 Nits (typ), 1300 Nits (HBM), 3000 Nits (peak)
Panda Glass Protection
FHD+ AMOLED Screen
120Hz Refresh Rate, 3840Hz PWM
HDR10+, Dolby Vision, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
Colors 68B colors 1B colors 68B colors
Size 6.67 inches 6.77 inches 6.83 inches
Resolution 1220 x 2712 pixels (446 ppi) 1080 x 2392 pixels (388 ppi) 1220 x 2772 pixels (443 ppi)
Screen-to-Body Ratio 88.74% 87.37% 86.95%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP + 8 MP 50 MP + 50 MP + 8 MP 50 MP + 50 MP + 8 MP
Flash LED Flash LED Flash LED Flash
Features 50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS
8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
HDR, Panorama
50 MP, f/1.9, 24mm (wide), 1/1.57", 1.0µm, dual pixel PDAF, OIS
50 MP, f/2.6, 70mm (periscope telephoto) (15cm - ∞), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom
8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
Panorama, HDR
50 MP, f/1.6, (wide), 1/1.55", 1.0µm, multi-directional PDAF, OIS
50 MP, f/2.2, 2.5x (telephoto)
8 MP, 112˚ (ultrawide)
HDR, Panorama
Video 4K@24/30/60fps, 1080p@30/60/120/240/960fps, HDR10+, gyro-EIS, OIS 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS 4K@24/30fps, 1080p@30/60/120fps, gyro-EIS, OIS
Front Camera 20 MP, f/2.2, 25mm (wide), 1/4.0", 0.7µm

1080p@30fps [Similar]
50 MP, f/2.2, 24mm (wide), 1/2.76"

4K@30fps, 1080p@30fps [Similar]
32 MP, (wide)
HDR, panorama
1080p@30/60fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 5.4/6.0, A2DP, LE, aptX HD 5.4, A2DP, LE 5.4, A2DP, LE, LDAC, LHDC
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG USB Type-C 2.0, OTG
GPS GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), NavIC (L5) GPS, GALILEO, GLONASS, BDS, QZSS GPS (L1+L5), GALILEO (E1+E5a), GLONASS, QZSS (L1+L5), BDS (B1l+B1C+B2a)
Browser Yes Yes Yes

memory User Memory

Internal 512 GB, 12 GB RAM or 256 GB, 12 GB RAM or 256 GB, 8 GB RAM UFS 4.0 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 3.1 1 TB, 16 GB RAM or 512 GB, 12 GB RAM or 256 GB, 12 GB RAM UFS 2.2
Expandable Storage No No No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported NFC supported

battery Battery

Type Non-removable Si/C Battery
Fast Battery Charging 90W wired, PD3.0, QC3+, 100% in 42 min
Reverse wired
Non-removable Li-ion Battery
Fast Battery Charging 50W wired, 50% in 19 min, 100% in 56 min
Non-removable Li-ion Battery
Fast Battery Charging 90W wired
22.5W reverse wired
Capacity 6550 mAh 5000 mAh 7000 mAh
Stand by - - -
Talk Time - - -