Home/Asus/Asus Zenfone 4 Max Pro ZC554KL vs Ulefone Armor X12 Pro
Asus Zenfone 4 Max Pro ZC554KL

Asus Zenfone 4 Max Pro ZC554KL

#3663
Ulefone Armor X12 Pro

Ulefone Armor X12 Pro

#3740

Category Breakdown

Asus Zenfone 4 Max Pro ZC554KL
Ulefone Armor X12 Pro
Performance
59.171.3
Camera
27.919.1
Display
56.556.5
Battery
33.731.6
Build
77.80.2
Connectivity
51.961.9
Audio
8.98.9
Overall
39.438.8

Summary

  • The Asus Zenfone 4 Max Pro ZC554KL features a glass front and aluminum back, providing a premium feel, while the Ulefone Armor X12 Pro, designed for durability, is bulkier and heavier with a rugged build.
  • The Zenfone has a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, whereas the Armor X12 Pro offers a slightly smaller 5.45-inch IPS LCD with a higher resolution of 720 x 1440 pixels, resulting in better pixel density.
  • In terms of performance, the Zenfone is powered by a Snapdragon 430 chipset with up to 3GB of RAM, while the Armor X12 Pro utilizes a more recent Mediatek Helio G36 with 4GB of RAM, likely providing better multitasking capabilities.
  • The Zenfone's rear camera is 16 MP compared to the Armor X12 Pro's 13 MP, but the latter has an 8 MP selfie camera versus the Zenfone's 16 MP.
  • Battery capacity is higher in the Zenfone at 5000 mAh, compared to 4860 mAh in the Armor X12 Pro, but the latter supports faster charging at 10W.
  • Finally, the Zenfone runs on Android 7 with ZenUI 4, while the Armor X12 Pro operates on the latest Android 13, offering a more updated software experience.

Side-by-side Specification Comparison

Asus Zenfone 4 Max Pro ZC554KL
Ulefone Armor X12 Pro

General

Release Date

2017
2023

Announced

2017
2023

Description

N/A
N/A

Display

Size

5.5"
5.45"

Type

IPS LCD
IPS LCD

Resolution

720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1440 pixels, 18:9 ratio (~295 ppi density)

PPI

720
720

Refresh Rate

60Hz
60Hz

HDR Support

Protection

N/A
N/A

Performance

Chipset

Qualcomm MSM8917 Snapdragon 425 (28 nm)Qualcomm MSM8937 Snapdragon 430 (28 nm)
Mediatek Helio G36 (12 nm)

CPU

Quad-core 1.4 GHz Cortex-A53Octa-core 1.4 GHz Cortex-A53
Octa-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)

GPU

Adreno 308Adreno 505
PowerVR GE8320

Memory

32GB 2GB RAM, 32GB 3GB RAM
64GB 4GB RAM

Expandable Storage

Card Slot

microSDXC (dedicated slot)
microSDXC (dedicated slot)

Camera

Main Camera

16 MP, f/2.0, 26mm (wide), PDAF
13 MP, f/2.2, (wide), 1.12µm, PDAF

Main Camera Features

LED flash, HDR, panorama
LED flash

Front Camera

16 MP, f/2.0, 18mm (ultrawide), 1/3.06", 1.0µm
8 MP, f/2.0, (wide), 1.4µm

Front Camera Features

LED
N/A

Video Recording

1080p@30fps
1080p@30fps

Selfie Video

N/A
Yes

Optical Stabilization

Night Mode

Raw Photo Support

Battery

Capacity

5000 mAh
4860 mAh

Battery Details

Li-Po 5000 mAh, non-removable
Li-Po 4860 mAh

Charging Details

18W wired2.5W reverse wired
10W wired

Fast Charging

Wireless Charging

Build & Safety

Dimensions

154 x 76.9 x 8.9 mm (6.06 x 3.03 x 0.35 in)
157.2 x 76.8 x 14.3 mm (6.19 x 3.02 x 0.56 in)

Weight

181 g
257 g

Materials

Glass front, aluminum back, aluminum frame
N/A

Colors

Deepsea Black, Sunlight Gold, Rose Pink
Black, Black/Orange, Black/Green

Foldable

SAR

N/A
N/A

Connectivity

SIM

Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM

Network

GSM / HSPA / LTE
GSM / HSPA / LTE

Network Speed

HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE

5G

4G

WiFi

Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

4.1, A2DP, LE
5.0, A2DP, LE

NFC

USB

microUSB 2.0, OTG
USB Type-C 2.0

IR Blaster

Headphone Jack

Radio

Positioning

GPS, GLONASS, BDS, GALILEO
GPS, GLONASS, GALILEO, BDS

Audio

Stereo Speakers

Loudspeaker

Yes
Yes

Audio Jack

Yes
Yes

Software & Security

Operating System

Android 7 (Nougat), ZenUI 4
Android 13

Fingerprint

Face Unlock

Sensors

Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Accelerometer, proximity