Home/Asus/Asus Zenfone Max Pro (M2) ZB631KL

Asus Zenfone Max Pro (M2) ZB631KL#2448

Released: 2018

Asus Zenfone Max Pro (M2) ZB631KL

Overall Score

48.9

Category Breakdown

Overall(#2448)48.9
Performance(#3238)69.9
Camera(#1276)65.3
Display(#3329)58.9
Battery(#1527)33.7
Build(#1639)73.3
Connectivity(#2210)64.0
Audio(#1963)8.9

Comparisons Featuring Asus Zenfone Max Pro (M2) ZB631KL

Short Review

  • The Asus Zenfone Max Pro (M2) ZB631KL features a glass front with Gorilla Glass 6, a plastic back, and a plastic frame, resulting in a solid yet lightweight design at 175g.
  • Its 6.26-inch IPS LCD display offers a resolution of 1080 x 2280 pixels, providing sharp visuals with a pixel density of approximately 403 ppi.
  • Powered by the Qualcomm Snapdragon 660 chipset, it delivers reliable performance with an octa-core CPU and options for 3GB, 4GB, or 6GB of RAM, ensuring smooth multitasking.
  • The camera system includes a 12 MP main sensor with f/1.8 aperture and a 5 MP depth sensor, capable of recording 4K video at 30fps.
  • The 13 MP front camera is suitable for selfies and video calls.
  • A substantial 5000 mAh battery supports extended usage, though charging is limited to 10W and lacks wireless capabilities.
  • Running on Android 8.1 Oreo, it can be upgraded to Android 9.0 Pie, providing a modern software experience.
  • Connectivity options include NFC, Bluetooth 5.0, and Wi-Fi 802.11 b/g/n, but it does not support 5G.
  • The device lacks water resistance and stereo speakers but retains a headphone jack for audio.
  • Overall, the Zenfone Max Pro (M2) combines decent specifications with practical features for everyday use.

Specifications

General

Release Date2018
Announced2018
DescriptionN/A

Display

Size6.26"
TypeIPS LCD
Resolution1080 x 2280 pixels, 19:9 ratio (~403 ppi density)
PPI1080
Refresh Rate60Hz
HDR Support
ProtectionCorning Gorilla Glass 6

Performance

ChipsetQualcomm SDM660 Snapdragon 660 (14 nm)
CPUOcta-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPUAdreno 512
Memory32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM
Expandable Storage
Card SlotmicroSDXC (dedicated slot)

Camera

Main Camera12 MP, f/1.8, 1/2.9", 1.25μm, PDAF5 MP, f/2.4, (depth)
Main Camera FeaturesLED flash, HDR, panorama
Front Camera13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Front Camera FeaturesLED flash, HDR
Video Recording4K@30fps, 1080p@30/60fps, gyro-EIS
Selfie Video1080p@30fps
Optical Stabilization
Night Mode
Raw Photo Support

Battery

Capacity5000 mAh
Battery DetailsLi-Po 5000 mAh, non-removable
Charging Details10W wired
Fast Charging
Wireless Charging

Build & Safety

Dimensions157.9 x 75.5 x 8.5 mm (6.22 x 2.97 x 0.33 in)
Weight175 g
MaterialsGlass front (Gorilla Glass 6), plastic back, plastic frame
ColorsBlue, Titanium
Foldable
SARN/A

Connectivity

SIMNano-SIM + Nano-SIM
NetworkGSM / HSPA / LTE
Network SpeedHSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps
5G
4G
WiFiWi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
NFC
USBmicroUSB 2.0, OTG
IR Blaster
Headphone Jack
Radio
PositioningGPS, GLONASS, BDS, GALILEO, QZSS

Audio

Stereo Speakers
LoudspeakerYes
Audio JackYes

Software & Security

Operating SystemAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie)
Fingerprint
Face Unlock
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass