Compare Xiaomi Poco X7 vs Xiaomi Redmi 15 4G

Xiaomi Poco X7
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Xiaomi Redmi 15 4G
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  Xiaomi Poco X7 Xiaomi Redmi 15 4G
Launch
Version January 2025 August 2025
Network
Technology 5G 4G
Body
Dimensions 162.3 x 74.4 x 8.4 mm or 8.6 mm 171.1 x 82.1 x 8.6 mm (6.74 x 3.23 x 0.34 in)
Weight 185.5 g or 190 g 224 g (7.90 oz)
SIM Nano-SIM and Nano-SIM Nano-SIM + Nano-SIM
Design Glass front, plastic back or silicone polymer back
Others IP68 dust/water resistant IP64 dust tight and water resistant
Display
Type AMOLED, 68B colors, 120Hz, HDR10+, Dolby Vision IPS LCD, 144Hz
Size 6.67 inches 6.9 inches
Resolution 1220 x 2712 pixels 1080 x 2340 pixels
Protection Corning Gorilla Glass Victus 2
Various
Platform
Operating System Android 14, HyperOS Android 15, HyperOS 2
Chipset Mediatek Dimensity 7300 Ultra (4 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Mali-G615 MC2 Adreno 610
Memory
Card Slot No microSDXC
Internal 128GB 8GB RAM, 256GB 8GB RAM, 512GB 12GB RAM 128GB 6GB RAM, 256GB 8GB RAM
Camera
Primary 50 MP (f/1.5)(Optical Image Stabilization) + 8 MP (120°) + 2 MP (macro) 50 MP + Other CAMS
Features LED flash, HDR, panorama LED flash, HDR
Video 4K@30fps, 1080p@120fps 1080p@30fps
Selfie 20 MP (1080p@ 30/60fps) 8 MP (1080p@ 30fps)
Sound
Loudspeaker Yes, with dual speakers Yes
3.5mm Jack No No
Extra
Comms
Wifi a/b/g/n/ac/6, dual-band b/g/n/ac, dual-band
Bluetooth 5.4 5.0
GPS Yes Yes
NFC Yes Yes
Infrared Yes Yes
Radio No No
USB USB Type-C 2.0 USB Type-C
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, compass, proximity Fingerprint (side-mounted), accelerometer, compass
Miscellaneous Virtual proximity sensing
Battery
Battery type 5110 mAh 7000 mAh
Charging 45W wired 33W wired
Misc
Colors Black, Green, Silver Midnight Black, Titan Gray, Sandy Purple
Models
Inside the box
Price 300 USD 160 USD
Xiaomi Poco X7:
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Xiaomi Redmi 15 4G:
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