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Brand | asus | huawei | |
Model | asus zenfone 4 max zc520kl | huawei Watch 4 pro | |
Announced | 2017 August | 2023 May 10 | |
Status | Available. Released 2017 October | Available. Released 2023 June 22 | |
Device Body | glass front | ceramic back | tc4 titanium frame | ||
Dimensions | 150.5 x 73.3 x 8.8 mm ( 5.93 x 2.89 x 0.35 in ) | 47.6 x 47.6 x 12.9 mm ( 1.87 x 1.87 x 0.51 in ) | |
Weight in gram | 156 | 65 | |
SIM card | dual SIM ( micro-sim/nano-sim | dual stand-by ) | eSIM | |
Water Resistance | No | 50meterwater resistant | |
Display type | IPS LCD | LTPO AMOLED | |
Display resolution | 720 x 1280 pixels | 16 : 9 ratio ( ~282 pixel per inch density ) | 466 x 466 pixels ( ~310 pixel per inch density ) | |
Display size | 5.2 inches | 74.5 cm2 ( ~67.6% screen to body ratio ) | 1.5 inches | |
Display Protection | sapphire crystal glass | ||
Operating System | android 7 ( nougat ) | upgradable to android 8 ( oreo ) | zenui 4 | harmonyos 3.0 | |
CPU | Quad-core 1.4 GHz cortex-a53 | ||
Chipset | Qualcomm msm8917 snapdragon 425 ( 28 nm ) | ||
GPU | adreno 308 | ||
Memory card | microsdxc ( dedicated slot ) | No | |
Memory v1 | 16gb 2gb RAM | 32gb 2gb RAM | |
Memory v2 | 32gb 3gb RAM | ||
Primary camera | 13 megapixel| Auto focus 5 megapixel| lens aperture2.4 | ( depth ) | | |
Secondary camera | 8 mega pixel | | |
Loud speaker | Yes | Yes | |
Audio jack | Yes | No | |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | hotspot | Wi-Fi 802.11 b/g/n ( market/region dependent ) | |
Bluetooth | 4.1.0 | a2dp | le | 5.2 | a2dp | le | |
GPS | Yes with a-gps glonass | ||
NFC | No | Yes | |
Radio | FM Radio | No | |
USB | microusb 2.0 | USB on-the-go | No | |
Sensors | fingerprint ( front-mounted ) | accelerometer | gyroscope | proximity | compass | accelerometer | gyroscope | heart rate | barometer | compass | spo2 | thermometer ( body temperature ) | |
Battery | li-po 4100 mAh | Non-removable | Li-lon | |
Battery Charge | reverse charging | wireless | |
Colors | black, gold, silver | titanium color | |
Network technology | gsm / hspa / lte | hspa / lte | |
5G bands | |||
Network speed | hspa 42.2/5.76 mbps lte cat4 150/50 mbps | hspa lte | |
GPRS | |||
EDGE | |||
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