Asus Zenfone Max Pro (M2) ZB631KL
#2448
Ulefone Armor 8 5G
#2557Category Breakdown
Asus Zenfone Max Pro (M2) ZB631KL
Ulefone Armor 8 5G
Performance
69.987.1
Camera
65.319.1
Display
58.956.5
Battery
33.736.0
Build
73.376.1
Connectivity
64.080.3
Audio
8.98.9
Overall
48.948.0
Summary
- The Asus Zenfone Max Pro (M2) ZB631KL features a 6.26-inch IPS LCD display with a resolution of 1080 x 2280 pixels, offering a sharper image compared to the Ulefone Armor 8 5G's smaller 6.1-inch display at 720 x 1560 pixels.
- In terms of performance, the Zenfone is powered by the Qualcomm Snapdragon 660 chipset, while the Armor 8 utilizes the more modern Mediatek Dimensity 800, which may provide better efficiency and connectivity with 5G support.
- The camera capabilities differ significantly, with the Zenfone having a dual rear camera setup of 12 MP and 5 MP, whereas the Armor 8 boasts a 64 MP primary sensor, allowing for higher resolution photography.
- Both devices have similar battery capacities, with the Zenfone at 5000 mAh and the Armor 8 at 5080 mAh, but the Zenfone supports 10W charging.
- Build quality varies, as the Zenfone uses Gorilla Glass 6 on the front with a plastic back, while the Armor 8 features a more rugged design with aluminum and rubber materials, enhancing durability.
- Lastly, the Zenfone runs on Android 8.1, upgradable to 9.0, while the Armor 8 comes with Android 10, providing a more recent software experience.
Side-by-side Specification Comparison
Asus Zenfone Max Pro (M2) ZB631KL
Ulefone Armor 8 5G
General
Release Date
2018
2020, September 21
Announced
2018
2020, September 21
Description
N/A
Unofficial preliminary specifications
Display
Size
6.26"
6.1"
Type
IPS LCD
IPS LCD
Resolution
1080 x 2280 pixels, 19:9 ratio (~403 ppi density)
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 6
Scratch-resistant glass, oleophobic coating
Performance
Chipset
Qualcomm SDM660 Snapdragon 660 (14 nm)
Mediatek Dimensity 800 (7 nm)
CPU
Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (4x2.0 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)
GPU
Adreno 512
Mali-G57 MP4
Memory
32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM
256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
12 MP, f/1.8, 1/2.9", 1.25μm, PDAF5 MP, f/2.4, (depth)
64 MP, f/1.8, (wide), 1/1.72", 0.8µm, PDAF2 other unknown cameras
Main Camera Features
LED flash, HDR, panorama
LED flash, Panorama, HDR
Front Camera
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
N/A
Front Camera Features
LED flash, HDR
N/A
Video Recording
4K@30fps, 1080p@30/60fps, gyro-EIS
1080p@30fps
Selfie Video
1080p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5080 mAh
Battery Details
Li-Po 5000 mAh, non-removable
Li-Po 5080 mAh
Charging Details
10W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
157.9 x 75.5 x 8.5 mm (6.22 x 2.97 x 0.33 in)
N/A
Weight
175 g
N/A
Materials
Glass front (Gorilla Glass 6), plastic back, plastic frame
Front glass, aluminum back with rubber, aluminum frame
Colors
Blue, Titanium
Black, Orange, Red
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
Network Speed
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps
HSPA, LTE, 5G
5G
✗
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
Yes
NFC
✓
✓
USB
microUSB 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS, GALILEO, QZSS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8.1 (Oreo), upgradable to Android 9.0 (Pie)
Android 10
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, baroceptor, coulombmeter