• 5.2" (1280x720) IPS LCD
  • 3GB
    MediaTek MT6750 SoC
    32GB/64GB Storage
  • 13-MP, f/2 2 Rear Cameras
  • 5000 mAh
  • 5.5" (1280x720) IPS LCD
  • 3GB
    Snapdragon 425 SoC
    32GB Storage
  • 16-MP, f/2 1 Rear Camera
  • 5000 mAh

Specifications Highlights
Product NameZenFone 3S MaxZenfone 4 Max Pro
ProductZenFone 3S Max (Launched 2017-01-01)Zenfone 4 Max Pro (Launched 2017-08-01)
Display5.2" 1280x720 IPS LCD 5.5" 1280x720 IPS LCD
Rear Camera(s)
  • 13-MP f/2 (Primary)
  • 16-MP f/2 (Primary)
Selfie Camera(s)
  • 8-MP
  • 16-MP
Computing
  • MediaTek MT6750 SoC
  • 3GB RAM
  • 32GB/64GB Storage
  • MicroSD (256GB max.)
  • Snapdragon 425 SoC
  • 3GB RAM
  • 32GB Storage
  • MicroSD (256GB max.)
Battery5000 mAh5000 mAh
DesignIP Rating, 175g (6.2oz), IP Rating, 181g (6.4oz), 154x76.9x8.9 mm (6.06 x 3.03 x 0.35 inches)
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Display
Product NameZenFone 3S MaxZenfone 4 Max Pro
TypeIPS LCDIPS LCD
Diagonal (inches)5.2"5.5"
Display/Body Ratio70.4%
Resolution1280x7201280x720
Sharpness (PPI)282 PPI267 PPI
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)
Primary Camera
Product NameZenFone 3S MaxZenfone 4 Max Pro
Megapixel13-MP16-MP
Aperturef/2f/2
Sensor SizeSmallSmall
Hardware Features
  • Dual LED Flash
  • Dual Tone Flash
  • HDR Photo
  • Flash
  • HDR Photo
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameZenFone 3S MaxZenfone 4 Max Pro
Battery TypeLi-Poly
Battery Capacity (mAh)5000 mAh5000 mAh
Battery Features
  • Non-Removable
  • Fast Charge
Talk Time28 hours40 hours
Computing
Product NameZenFone 3S MaxZenfone 4 Max Pro
Processor NameMediaTek MT6750Snapdragon 425
Processor # Cores84
Main Processor Frequency (GHz)1.5 GHz1.4 GHz
RAM Options3GB3GB
Internal Storage Options32GB/64GB32GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size256GB256GB
Operating System + VersionAndroid 7.0Android 7.0
Communications
Product NameZenFone 3S MaxZenfone 4 Max Pro
LTE Category (Download)LTE CAT4 150 MbpsLTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • UMTS
  • HSPA+
  • LTE
  • TD-SCDMA
  • TD-HSDPA
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • Dual-band
  • WiFi Direct
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.0Bluetooth 4.1
Bluetooth Features
  • A2DP
  • BT EDR
  • A2DP
  • BT LE
Connector TypeMicro USBMicro USB
Connector Features
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
Sim Card 0
Product NameZenFone 3S MaxZenfone 4 Max Pro
NameSIM 0SIM0
SIM TypeMicro SIMNano SIM
Multimedia
Product NameZenFone 3S MaxZenfone 4 Max Pro
Audio Alerts
  • vibration
  • mp3
  • wav
  • VIBRATION
  • MP3
  • WAV
Speaker channelsStereoStereo
Audio Features
  • 3.5mm Port
  • Phone Noise Cancellation
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
Audio Formats
  • AAC
  • MP3
  • MP4
  • WAV
Video Formats
  • H.264
  • MP4
  • MP4
  • H.264
Sensors
  • GPS
  • A-GPS
  • GLONASS
  • Accelerometer
  • Compass
  • Gyroscope
  • Proximity
  • Fingerprint
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity

ASUS ZenFone 3S Max vs. ASUS Zenfone 4 Max Pro Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better