POCO X3 GT vs Redmi Note 15 5G: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the POCO X3 GT and Redmi Note 15 5G.

The POCO X3 GT has a 6.6-inch display, MediaTek Dimensity 1100 5G processor, triple cameras, 5G connectivity, and 5000mAh battery.

Meanwhile, the Redmi Note 15 5G has a 6.77-inch display, Qualcomm Snapdragon 6 Gen 3 (4 nm) processor, dual cameras, 5G connectivity, and 5520mAh battery.


Specs POCO X3 GT Redmi Note 15 5G
Picture POCO X3 GT
3.6/5 stars (358 ratings)
× Redmi Note 15 5G
3.7/5 stars (3 ratings)
Screen Display 6.77-inch FHD+ AMOLED Display (1080 x 2392 Pixels, 260 ppi) with Scratch Resistant Glass, 120Hz Refresh Rate, 3840Hz PWM, 800nits typ. brightness, 3200nits peak and punch-hole
OS Android 11 with MIUI 12.5 for POCO Android 15 with Xiaomi HyperOS 2
Chipset MediaTek Dimensity 1100 5G Qualcomm Snapdragon 6 Gen 3 (4 nm)
CPU Octa Core CPU
4x Cortex-A78 @ 2.6GHz & 4x Cortex-A55 @ 2.0GHz
Octa Core CPU
4x Cortex-A78 @ 2.4GHz & 4x Cortex-A55 @ 1.8GHz
GPU Mali-G77 MC9 Adreno 710
RAM 8 GB 6GB or 8GB of RAM
Rear Camera Triple Cameras:
64MP Main Camera (f/1.8 Aperture, PD Autofocus)
8MP Ultra-wide (f/2.2 Aperture, 120˚ FoV)
2MP Macro (f/2.4 Aperture)
-LED Flash
-Up to 4K Video Recording
Dual Cameras:
108MP Main Camera (f/1.7 Aperture, Autofocus)
8MP Ultrawide (f/2.2 Aperture)
-LED Flash
-Up to 4K@30fps video recording
Front Camera 16 Megapixels (f/2.5 Aperture)
- Up to 1080p Video Recording
20 Megapixels (f/2.2 Aperture)
- Up to 1080p video recording
Storage 128GB or 256GB 128GB or 256GB (UFS 2.2)
Expansion None 1TB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 6 Wi-Fi 802.11 b/g/n/ac (dual band)
NFC Yes Yes
Bluetooth Bluetooth 5.2 Bluetooth 5.1
Infrared Yes Yes
Position GPS with A-GPS, GLONASS, GALILEO, BeiDou, and QZSS GPS, GLONASS, GALILEO, BeiDou
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack No No
Audio Enhancement Hi-Res Audio tuned by JBL Hi-Res Audio, Dolby ATMOS, Dual Speakers, Up to 300% speaker volume
FM Radio No No
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery 5000 mAh Li-Po Battery (Non-removable)
67W Fast Charging (Turbo, 100% in 42minutes)
5520 mAh (Non-removable)
45W Fast charging (50% in 25 minutes)
18W Reverse charging
Material Glass Front with Glossy Plastic Back Glass front, Plastic back (IP66 dust & water resistance)
Size 163.3 x 75.9 x 8.9 mm 164 x 75.42 x 7.4 mm
Weight 193 g 178 g
Colors Stargaze Black, Wave Blue, or Cloud White Black, Glacier Blue, Mist Purple
Release Date July 28, 2021 January 15, 2026
Price 15,990.00 - Official price of 128GB version in the Philippines
17,990.00 - Official price of 256GB version in the Philippines
13,999.00 - Official price of 6GB+128GB version in the Philippines
14,999.00 - Official price of 8GB+256GB version in the Philippines
Buy Online POCO X3 GT on Lazada
POCO X3 GT on Shopee
Redmi Note 15 5G on Lazada
Redmi Note 15 5G on Shopee


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