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Infinix Note 40
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Infinix Note 50x
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  Infinix Note 40 Infinix Note 50x
Launch
Version March 2024 March 2025
Network
Technology 4G 5G
Body
Dimensions 164.1 x 74.5 x 7.8 mm (6.46 x 2.93 x 0.31 in) 165.4 x 76.4 x 8.0 mm or 8.2 mm
Weight 190 g (6.70 oz) 195.4 g or 198.9 g
SIM Dual SIM Nano-SIM and Nano-SIM
Design
Others IP54, dust and splash resistant IP64 dust tight and water resistant, RGB notification light on the back
Display
Type AMOLED, 120Hz IPS LCD, 120Hz
Size 6.78 inches 6.67 inches
Resolution 1080 x 2436 pixels 720 x 1600 pixels
Protection Corning Gorilla Glass
Various
Platform
Operating System Android 14, XOS 14 Android 15, XOS 15
Chipset Mediatek Helio G99 Ultimate Mediatek Dimensity 7300 Ultimate (4 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G615 MC2
Memory
Card Slot microSDXC
Internal 256GB 8GB RAM 128GB 6GB RAM, 128GB 8GB RAM
Camera
Primary 108 MP (f/1.9) + 2 MP + 3rd Camera 50 MP (f/1.6)
Features Quad-LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Video 1440p@30fps, 1080p@30/60fps 4K@30fps, 1080p@240fps
Selfie 32 MP (1080p@30fps) 8 MP (1440p@30fps)
Sound
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
3.5mm Jack No No
Extra Tuned by JBL, 24-bit/192kHz Hi-Res audio 24-bit/192kHz Hi-Res audio
Comms
Wifi a/b/g/n/ac, dual-band a/b/g/n/ac/6, dual-band
Bluetooth Yes 5.4
GPS Yes Yes
NFC Yes No
Infrared Yes
Radio FM radio FM radio
USB USB Type-C 2.0 USB Type-C 2.0
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Miscellaneous
Battery
Battery type 5000 mAh 5500 mAh
Charging 45W wired, 20W wireless, Reverse wired, Reverse wireless 45W wired, 10W reverse wired
Misc
Colors Titan Gold, Obsidian Black, Racing Edition Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink
Models X6857B
Inside the box
Price 180 USD 140 USD
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