Compare Xiaomi Redmi A3x vs Xiaomi Redmi Note 15 4G

Xiaomi Redmi A3x
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Xiaomi Redmi Note 15 4G
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  Xiaomi Redmi A3x Xiaomi Redmi Note 15 4G
Launch
Version May 2024 December 2025
Network
Technology 4G 4G
Body
Dimensions 168.4 x 76.3 x 8.3 mm (6.63 x 3.00 x 0.33 in) 164 x 75.4 x 7.9 mm (6.46 x 2.97 x 0.31 in)
Weight 193 g (6.81 oz) 183.7 g (6.49 oz)
SIM Dual SIM Nano-SIM + Nano-SIM
Design Glass front (Gorilla Glass 3), glass back, plastic frame
Others IP64 dust tight and water resistant
Display
Type IPS LCD, 90Hz AMOLED, 68B colors, 120Hz
Size 6.71 inches. 6.77 inches
Resolution 720 x 1650 pixels 1080 x 2392 pixels
Protection Corning Gorilla Glass 5
Various
Platform
Operating System Android 14, MIUI Android 15, HyperOS 2
Chipset Unisoc T603 (22 nm) Mediatek Helio G100 Ultra (6 nm)
CPU Octa-core 1.8 GHz Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card Slot microSDXC microSDXC
Internal 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 512GB 8GB RAM
Camera
Primary 8 MP + Auxiliary lens 108 MP, f/1.7, 24mm (wide) + Auxiliary lens
Features LED flash, HDR LED flash, HDR, panorama
Video 1080p@30fps 1080p@30fps
Selfie 50 MP (1080p@30fps) 20 MP 1080p@30fps
Sound
Loudspeaker Yes Yes, with stereo speakers (with Dolby Atmos)
3.5mm Jack Yes No
Extra 24-bit/192kHz Hi-Res audio
Comms
Wifi Yes a/b/g/n/ac, dual-band
Bluetooth 4.2 5.3
GPS Yes Yes
NFC No Yes
Infrared
Radio FM radio
USB USB Type-C USB Type-C 2.0,
Features
Sensors Fingerprint (side-mounted), accelerometer, compass Fingerprint (under display, optical), accelerometer, gyro, compass, proximity
Miscellaneous Virtual proximity sensing
Battery
Battery type 5000 mAh 6000 mAh
Charging 10W wired 33W wired, 18W reverse wired
Misc
Colors Midnight Black, Moonlight White (Starry White), Aurora Green (Ocean Green), Olive Green Black, Forest Green, Glacier Blue, Purple
Models 24048RN6CG, 24048RN6CI 2510DRA23E, 2510DRA23G
Inside the box
Price 100 USD 300 USD
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