Asus Zenfone 3 Deluxe ZS570KL vs vivo X21
Asus Zenfone 3 Deluxe ZS570KL
vivo X21
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
-
3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1900, 2100
-
4G networkLTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500)LTE frequency band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
-
HSDPA speed42.2 Mbps-
-
HSUPA speed5.76 Mbps-
-
HSPA speed-HSPA
-
LTE speedLTE, Cat12, 600 Mbps download, 150 Mbps uploadLTE
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2016-52018-3
-
Status2016-62018
-
Design
-
Build-Front glass, aluminum body
-
SIMDual SIM (Nano-SIM/ Micro-SIM, dual stand-by, dual active)Hybrid Dual SIM (Nano-SIM, dual stand-by)
-
Height156.4 mm154.5 mm
-
Width77.4 mm74.8 mm
-
Thickness7.5 mm7.4 mm
-
Weight170 g156.2 g
-
ColorsGlacier Silver, Shimmer Gold, Titanium GrayAurora White, Black, Ruby Red
-
Display
-
Display typeSuper AMOLED capacitive touchscreenSuper AMOLED capacitive touchscreen
-
Physical size5.7 inches6.28 inches
-
Resolution1080 x 1920 pixels1080 x 2280 pixels
-
Pixel density386 ppi402 ppi
-
Display colors1677721616777216
-
ProtectionCorning Gorilla Glass 4-
-
MultitouchYes, max 5 fingersYes
-
Hardware
-
CPU-Octa-core
-
CPUDual-core 2.15 GHz KryoQuad-core 2.2 GHz Kryo 260
-
CPU(second)dual-core 1.6 GHz Kryoquad-core 1.8 GHz Kryo 260
-
ChipsetQualcomm MSM8996 Snapdragon 820Qualcomm SDM660 Snapdragon 660
-
GPUAdreno 530Adreno 512
-
Internal storage64, 128, 256 GB64, 128 GB
-
Memory RAM4, 6 GB6 GB
-
Memory cardmicroSDmicroSD(uses second SIM slot)
-
Memory card max256 GB256 GB
-
OS
-
OSAndroid OS, v6.0.1 (Marshmallow)Android 8.1 (Oreo)
-
Main camera
-
Camera type-Dual
-
Main camera23 MP, f/2.012 MP, f/1.8 , 1/2.5" , 1.4 µm
-
5 MP, f/2.4
-
Primary camera resolution-4032 x 3024 pixels
-
Primary camera video2160p@30fps1080p@30fps
-
Primary camera Autofocus-dual pixel phase detection autofocus
-
Primary camera flashdual-LED (dual tone) flashLED flash
-
Primary camera optical image stabilization4-axis optical image stabilization-
-
Primary camera phase detection autofocusphase detection autofocus-
-
Primary camera laser autofocuslaser autofocus-
-
Camera features1 µm pixel size, 1/2.6" sensor size, HDR, face detection, geo-tagging, panorama, touch focusGeo-tagging, HDR, face detection, panorama, touch focus
-
Selfie camera
-
Selfie camera8 MP, f/2.012 MP, f/2.0
-
Selfie camera resolution-4032 x 3024 pixels
-
Selfie camera video1080p1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
-
Earpiece-Yes
-
Multimedia
-
RadioNo-
-
Radio FM-FM radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBType-C 1.0 reversible connectormicroUSB 2.0
-
USB On-The-Go-Yes
-
Bluetoothv4.2v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth EDRYes-
-
InfraredYes-
-
NFCYes-
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
BDSYes-
-
Features
-
Messaging SMSSMS(threaded view)SMS(threaded view)
-
Messaging MMSMMSMMS
-
Messaging EmailEmailEmail
-
Messaging IMIM-
-
Messaging Push EmailPush EmailPush Email
-
JavaNo-
-
SensorsFingerprint, accelerometer, compass, gyro, proximityFingerprint (rear-mounted), accelerometer, compass, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Ion
-
Battery capacity3000 mAh3200 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes
