Original price was: $399.00.$259.00Current price is: $259.00.
Infinix X6857 powered by MediaTek Dimensity 7300 Ultimate 5G chipset. Features a 50MP ultra-clear camera with 4K video, 6.67″ 120Hz LCD, 5200mAh battery with 45W All-Round FastCharge 3.0, and MIL-STD-810H durability. IP64 splash & dust resistant with XOS 15 (Android 15). Choose from 4 stylish colors.
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Powered by the MediaTek Dimensity 7300 Ultimate 5G Chipset and built on an advanced 4nm process, the Infinix X6857 delivers seamless multitasking, blazing 5G speeds, and high-efficiency power use. The Octa-core CPU (Cortex-A78 up to 2.5GHz) and Mali-G615 MC2 GPU ensure smooth gaming and immersive entertainment.
| Feature | Specification |
|---|---|
| Model | X6857 |
| Chipset | MediaTek Dimensity 7300 Ultimate |
| Display | 6.67” HD+ LCD, 120Hz |
| Camera (Rear) | 50MP, f/1.6, Dual Flash |
| Camera (Front) | 8MP, f/2.0, Front Flash |
| Video | 4K/1080p/720p, Slow Motion |
| RAM / Storage | 8GB + 8GB Extended / 256GB |
| Battery | 5200mAh, 45W Fast Charging |
| Operating System | XOS 15, Android™ 15 |
| SIM | Dual Nano SIM |
| Network | 2G, 3G, 4G, 5G (Global Bands) |
| Build | MIL-STD-810H |
| Colors | Grey, Purple, Green, Pink |
| Other Features | NFC, FM, Infrared, Dual Speakers |
Rear Camera: 50MP ultra-clear with PDAF & dual LED flash
Video: 4K @30fps, 1080P @60fps/30fps, slow motion up to 240fps
Front Camera: 8MP with soft LED flash
Includes Pro Mode, Night Mode, Dual Video, and even Sky Shop!
A sleek and premium build featuring:
Gem-style camera module
Slim body (7.98mm/8.18mm)
Colors: Titanium Grey, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink
MIL-STD-810H certified for military-grade durability
IP64 splash & dust resistance
5200mAh large capacity battery
45W All-Round FastCharge 3.0
Supports 10W reverse charging
Stay connected longer and charge faster — even share your power.
6.67-inch LCD HD+ Display
Up to 120Hz Refresh Rate, 240Hz Touch Sampling
672 nits peak brightness, ideal for sunlight viewing
Wet and greasy touch compatible
LCD AOD + HBM for clarity in any light
Dual speakers with DTS & Hi-Res Audio
Supports DRM Widevine L1 for HD streaming
Rich playback support (MP3, FLAC, MKV, etc.)
256GB UFS2.2 ROM + 8GB LPDDR4X RAM
Up to 8GB Extended RAM = Smooth performance for multitasking
XOS 15 based on Android™ 15 offers a refined, clean, and smart experience
5G/4G/3G/2G bands for global compatibility
Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Bluetooth 5.4, NFC, Infrared Blaster, USB-C, and OTG
Dual Nano SIM slots
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