General
Model
X6879
Sim Type
Dual Sim, GSM+GSM
Dual Sim
Yes
Sim Size
Nano+Nano SIM
Device Type
Smartphone
Dimensions
77.2 x 162.4 x 7.5 mm
Release Date
February 18, 2026
Weight
199 g
Type
Color AMOLED Screen (1B Colors)
Touch
Yes
Colors
Mist Titanium, Midnight Black, Fizz Blue, Rose Gold, Mocha Brown
Size
6.78 inches, 1208 x 2644 pixels, 144 Hz
Aspect Ratio
20:9
PPI
~ 429 PPI
RAM
8 GB
Screen to Body Ratio
~ 89.4%
Storage
128 GB
Card Slot
Yes, upto 2 TB
Glass Type
Corning Gorilla Glass 7i
Notch
Yes, Punch Hole
GPRS
Yes
Storage Type
UFS 2.2
EDGE
Yes
3G
Yes
Brightness
700 nits (typ), 1600 nits (HBM), 4500 nits (peak)
4G
Yes
Expandable RAM
Upto 8 GB Extra Virtual RAM
VoLTE
Yes, Dual Stand-By
Wifi
Yes, with wifi-hotspot
Bluetooth
Yes, v5.4, A2DP, LE
5G
Yes
USB
Yes, USB-C v2.0
USB Features
USB Tethering, USB on-the-go, USB Charging
Face Unlock
Yes
GPS
Yes, with A-GPS
Fingerprint Sensor
Yes, In Display
Sensors
Accelerometer, Gyro, Proximity, Compass, heart rate, SpO2
Wifi Version
Wi-Fi 6 (802.11 a/b/g/n/ac/ax), Dual Band
3.5mm Headphone Jack
No
Features
HDR, panorama
Extra Features
Satellite Calling
Rear Camera
50 MP Æ’/1.6 (Wide Angle)
8 MP Æ’/2.2 (Ultra Wide)
Video Recording
4K @ 30 fps UHD, 1080p @ 30 fps FHD
Auto Focus
Yes
Flash
Yes, Dual LED
NFC
Yes
Front Camera
13 MP Æ’/2.2 (Wide Angle)
Punch Hole, Dual LED Flash
OS
Android v16
Chipset
Mediatek Dimensity 7400
CPU
2.6 GHz, Octa Core Processor
Browser
Yes
Core Details
4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55
GPU
Mali-G615 MC2
IP Rating
IP64
Java
No
IR Blaster
Yes
Email
Yes
OIS
Yes
Music
AAC, AAC+, AAC+ Enhanced, OGG Vorbis, WAV, MP3, Midi
Water Resistance
Yes
Video
H.264, H.263, MPEG-4
Custom UI
XOS 16
FM Radio
Yes
Front Video Recording
4K @ 30 fps UHD, 1080p @ 30 fps FHD
Document Reader
Yes
Battery Type
Non-Removable Battery
Battery Size
6500 mAh
Dust Resistant
Yes
Fast Charging
Yes, 45W
Reverse Charging
Yes
Wireless Charging
Yes, 30W
Reverse Wireless Charging
Yes
Fabrication Node
4nm