Asus Zenfone 3s Max ZC521TL
Device specification profile

Asus Zenfone 3s Max ZC521TL

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2017, February
175g, 8.9mm thickness
Android 7, ZenUI 3
32GB storage, microSDXC
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1900 / 2100 - Global
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 38, 41 - Taiwan
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch

Announced2017, January
StatusAvailable. Released 2017, February

Body

Dimensions149.5 x 73.7 x 8.9 mm (5.89 x 2.90 x 0.35 in)
Weight175 g (5.22 oz)
SIMHybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)

Battery

TypeIPS LCD
Talk timeUp to 28 h (3G)
Stand-byUp to 816 h (3G)
ChargingReverse wired

Display

Size5.2 inches, 74.5 cm2 (~67.7% screen-to-body ratio)
Resolution720 x 1280 pixels, 16:9 ratio (~282 ppi density)

Platform

OSAndroid 7 (Nougat), ZenUI 3
ChipsetMediatek MT6750 (28 nm)
CPUOcta-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
GPUMali-T860MP2

Memory

Card slotmicroSDXC (uses shared SIM slot)
Internal32GB 3GB RAM

Selfie camera

Single13 MP, f/2.0, AF
Video1080p@30fps

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth4.0, A2DP, EDR
PositioningGPS, GLONASS, BDS
NFCNo
RadioFM radio
USBmicroUSB 2.0, OTG

Features

SensorsFingerprint (front-mounted), accelerometer, gyro, proximity, compass

Misc

ColorsGold, Black
PriceAbout 180 EUR
ModelsX00GD

Main Camera

FeaturesDual-LED dual-tone flash, panorama, HDR

Tests

PerformanceGFXBench: 4.3fps (ES 3.1 onscreen)