Gallery
Detailed Specifications
Network
Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
Launch
Announced
2019, March. Released 2019, March
Status
Discontinued
Body
Dimensions
156.8 x Unknown x 8 mm
Weight
178 g (6.28 oz)
SIM
Nano-SIM + Nano-SIM
Display
Type
IPS LCD
Size
6.18 inches, 96.2 cm2
Resolution
1080 x 2246 pixels, 18.7:9 ratio (~403 ppi density)
Protection
Corning Gorilla Glass 5
Platform
OS
Android 8.0 (Oreo)
Chipset
Qualcomm SDM636 Snapdragon 636 (14 nm)
CPU
Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver)
GPU
Adreno 509
Memory
Card slot
microSDXC (dedicated slot)
Internal
64GB 6GB RAM
Main Camera
Dual
12 MP, AF
24 MP, AF
24 MP, AF
Features
Quad-LED dual-tone flash, HDR, panorama
Video
1080p@30fps
Selfie camera
Single
20 MP, f/2.0, (wide)
Video
Sound
Loudspeaker
Yes
3.5mm jack
Yes
Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
Positioning
GPS
NFC
No
Radio
FM radio
USB
Yes
Features
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Type
Li-Ion 3650 mAh, non-removable
Misc
Colors
Black, Gold
Models
X620B
