3017
3021
RAM
8GB RAM
6GB RAM
Memory
128GB , Without memory Card
128GB , microSD, up to 256 GB
Rear Camera
16+24
16+8
Battery
3350 mAh Battery
3210 mAh Battery
Processor
Octa-core 2.84 GHz
Octa-core 1.8 GHz
Display Size
6.39"
6.3"
Weight
210 g (7.41 oz) Weight 9.3 mm Thickness
- Weight 7.8 mm Thickness
Front Camera
Front 16+8 MP
Front 8 MP
Resolution
1080 x 2340 pixels
1080 x 2340 pixels
Structure
OS
Android 8.1 (Oreo); ZUI 10 Android 9.0 (Pie)
Structure
Dimensions
155.1 x 73 x 9.3 mm (6.11 x 2.87 x 0.37 in) 156.7 x 74.5 x 7.8 mm (6.17 x 2.93 x 0.31 in)
Structure
Thicknesss
9.3 mm 7.8 mm
Structure
Weight
210 g (7.41 oz) -
Structure
SIM
Dual SIM Dual SIM
Structure
Colors
Carbon Black Black, Blue
Display
Display Type
Super AMOLED capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Display
Screen Size
6.39 inches, 100.2 cm2 (~88.5% screen-to-body ratio) 6.3 inches, 97.4 cm2 (~83.5% screen-to-body ratio)
Display
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Display
Protection
- Corning Gorilla Glass (unspecified version)- ZUI
Software
Chipset
Qualcomm SDM855 Snapdragon 855 (7 nm) Qualcomm SDM636 Snapdragon 636 (14 nm)
Software
Processor
Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485) Octa-core 1.8 GHz Kryo 260
Software
GPU
Adreno 640 Adreno 509
Launch
Announced
28-Dec-18 29-Nov-18
Launch
Release date
10-Jan-19 24 Decembr 2018
Launch
Speed
HSPA, LTE-A HSPA, LTE-A
Launch
GPRS
yes available YesAvailable
Launch
EDGE
yes available Yes Available
Memory
Card slot
Without memory Card microSD, up to 256 GB
Memory
Specs
128GB Memory, 8GB RAM 128GB Memory, 6GB RAM
Camera
Back
Dual 16 Megapixels , f/1.8, 1/2.6", 1.22µm, PDAF + 24 Megapixels , 1/2.8", 0.9µm Dual-LED dual-tone flash, panorama, HDR Triple 16 Megapixels, f/2.0, PDAF + 8 Megapixels Third unknown camera Dual-LED dual-tone flash, HDR, panorama
Camera
Popular Features
Dual-LED dual-tone flash, panorama, HDR Dual-LED dual-tone flash, HDR, panorama
Camera
Video Quality
, , @30fps
Camera
Front
Dual Mechanical pop-up 16 Megapixels , f/2.2 Mechanical pop-up 8 Megapixels HDR. 8 Megapixels, f/2.0 30fps.
Connectivity
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Connectivity
Bluetooth
5.0, A2DP, LE, EDR including A-GPS, GLONASS, BDS for best nevigation and 2.0, Type-C 1.0 reversible connector, USB On-The-Go for communication 5.0, A2DP, LE including A-GPS for best nevigation and 2.0, Type-C 1.0 reversible connector for communication
Connectivity
Radio
FM radio FM radio
Connectivity
3.5mm jack
No- Dolby Atmos sound yes available- Active noise cancellation with dedicated mic
Connectivity
Sensors
Infrared face recognition, fingerprint (under display), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, proximity, compass
Battery
Battery
Non-removable Li-Po 3350 mAh battery Fast battery charging 18W Non-removable Li-Ion 3210 mAh battery
MISC
Technology
GSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / LTE

Public domain college data is sourced from the U.S. Department of Education National Center for Education Statistics survey for academic years 2019/2020 and 2018/2019. This website is not affiliated with or endorsed by the U.S. Department of Education.
SAT® is a trademark registered and/or owned by the College Board, which was not involved in the production of, and does not endorse, this site. ACT® is a registered trademark of ACT, Inc. and is not affiliated with this website.