Phone Comparison - Xiaomi Redmi Note 15 5G vs Xiaomi Poco X3

Xiaomi Redmi Note 15 5G
xiaomi redmi note 15 5g
Xiaomi Poco X3
xiaomi poco x3
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general General Info

Manufacturer Xiaomi Xiaomi
Announced August 2025 September 2020
Status Available - August 2025 Coming Soon - September 2020
Price - Rs. 16,999 ($0.00) [Similarly Priced]
Colors Midnight Black, Star White, Sky Blue Cobalt Blue, Shadow Gray
Form Factor Candybar Candybar
Dimension 165 x 75.4 x 7.4 mm
(6.5 x 2.97 x 0.29 in)
165.3 x 76.8 x 10.1 mm
(6.51 x 3.02 x 0.4 in)
Weight 178 g (6.28 oz) 225 g (7.94 oz)
SIM Type Nano-SIM + Nano-SIM Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G Network 1, 3, 5, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48 1, 3, 5, 8, 40, 41
5G Network 1, 3, 5, 8, 28, 38, 40.41, 48, 77, 78 SA/NSA -
Messaging
Build Features - Fingerprint Sensor (under display, optical)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
- Fingerprint Sensor
IP53 splash-proof

hardware Hardware and OS

OS Android 15 Android 10
User Interface HyperOS 2 MIUI 12
Processor Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) [Similar] Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150-AC Snapdragon 732G (8 nm) [Similar]
GPU Adreno 710 [Similar] Adreno 618 [Similar]
RAM 12 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 256 GB 128 GB
External Memory microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type FHD+ AMOLED Screen
120Hz, 3200 Nits (peak)
Xiaomi Dragon Crystal Glass
IPS LCD capacitive touchscreen
Corning Gorilla Glass 5
HDR10
120Hz refresh rate
450 nits typ. brightness (advertised)
Colors 68B colors 16M colors
Size 6.77 inches [Similar] 6.67 inches [Similar]
Resolution 1080 x 2392 pixels (388 ppi) 1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio 88.99% 84.43%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack no yes
Radio Unspecified FM radio, recording
Games Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP [Similar] 64 MP + 13 MP + 2 MP + 2 MP [Similar]
Flash LED Flash Dual-LED flash
Features 50 MP, f/1.8, (wide), 1/2.88", 0.61µm
2MP, (depth)
HDR, Panorama
64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
Video 4K@30fps, 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS
Front Camera 8 MP, (wide)
HDR, panorama
1080p@30/60fps [Similar]
20 MP, f/2.2, (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth 5.1, A2DP, LE, LDAC 5.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB USB Type-C 2.0, OTG 2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS GPS, GALILEO, GLONASS, QZSS, BDS (B1l+B1C) Yes, with A-GPS, GLONASS, BDS
Browser Yes Yes

memory User Memory

Internal 256 GB, 12 GB RAM or 256 GB, 8 GB RAM or 128 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 6 GB RAM
Expandable Storage microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-ion Battery
Fast Battery Charging 45W wired
22.5W reverse wired
Non-removable Li-Po Battery
Fast battery charging 33W
Capacity 5800 mAh 6000 mAh
Stand by - -
Talk Time - -