NETWORK
Technology: GSM / HSPA / LTE
2G bands: GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G bands: 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40
1, 3, 7, 8, 20, 28, 38, 40, 41
Speed: HSPA 42.2/5.76 Mbps, LTE

BODY
Dimensions: 164.4 x 76.7 x 7.9 mm (6.47 x 3.02 x 0.31 in)
Weight: 184.5 g (6.49 oz)
Build: Glass front, plastic frame, plastic back
SIM: Dual SIM (Nano-SIM, dual stand-by)

DISPLAY
Type: AMOLED, 1000 nits (peak)
Size: 6.7 inches, 108.4 cm2 (~86.0% screen-to-body ratio)
Resolution: 1080 x 2400 pixels, 20:9 ratio (~393 ppi density)

PLATFORM
OS: Android 11, XOS 10.6
Chipset: MediaTek Helio G88 (12nm)
CPU: Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55)
GPU: Mali-G52 MC2

MEMORY
Card slot: microSDXC (dedicated slot)
Internal: 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM

MAIN CAMERA – Triple
50 MP, f/1.6, (wide), 1/2.8″, 1.28µm, PDAF
2 MP, f/2.4, (depth)
QVGA
Features: Quad-LED flash, HDR, panorama
Video: [email protected]

SELFIE CAMERA – Single
16 MP
Video: [email protected]

SOUND
Loudspeaker: Yes, with dual speakers
3.5mm jack: Yes

COMMS
WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth: Yes
GPS: Yes, with A-GPS
NFC: Yes (market/region dependent)
Radio: FM radio
USB: USB Type-C 2.0, USB On-The-Go

FEATURES
Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

BATTERY
Type: Li-Po 5000 mAh, non-removable
Charging: Fast Charging 33W

MISC
Colors: Jewel Blue, Force Black, Sunset Golden
Models: X663