Category Breakdown
Asus Zenfone Max (M1) ZB556KL
Oppo A12s
Performance
60.367.5
Camera
44.228.4
Display
56.570.6
Battery
28.129.7
Build
67.967.9
Connectivity
50.653.3
Audio
8.98.9
Overall
41.445.2
Summary
- The Asus Zenfone Max (M1) ZB556KL features a 5.45-inch IPS LCD display with a resolution of 720 x 1440 pixels, while the Oppo A12s has a larger 6.2-inch IPS LCD with a resolution of 720 x 1520 pixels, offering slightly better pixel density.
- In terms of performance, the Zenfone Max is powered by a Qualcomm Snapdragon 430 chipset, whereas the A12s utilizes a Mediatek Helio P35, both with 3GB of RAM.
- The camera systems are similar, with both having a 13 MP rear camera, but the A12s includes an additional 2 MP depth sensor, while the Zenfone Max has an 8 MP front camera compared to the A12s' 5 MP.
- The Zenfone Max has a 4000 mAh battery, slightly less than the A12s' 4230 mAh, but both support 10W charging.
- Lastly, the Zenfone Max runs on Android 8 with ZenUI 5, while the A12s operates on Android 9 with ColorOS 6.1, indicating a more recent software experience for the Oppo device.
Side-by-side Specification Comparison
Asus Zenfone Max (M1) ZB556KL
Oppo A12s
General
Release Date
2018
2020, July 14
Announced
2018
2020, July 14
Description
N/A
N/A
Display
Size
5.45"
6.2"
Type
IPS LCD
IPS LCD, 450 nits (typ)
Resolution
720 x 1440 pixels, 16:10 ratio (~247 ppi density)
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Qualcomm MSM8937 Snapdragon 430 (28 nm)
Mediatek MT6765 Helio P35 (12 nm)
CPU
Octa-core 1.4 GHz Cortex-A53
Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
Adreno 505
PowerVR GE8320
Memory
32GB 3GB RAM
32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/2.0, (wide), 1/3.1", 1.12µm, PDAF
13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF2 MP, f/2.4, (depth)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0, 25mm (wide), 1/4.0", 1.12µm
5 MP, f/2.4, 1/5.0", 1.12µm
Front Camera Features
LED flash
HDR
Video Recording
1080p@30fps (gyro-EIS)
1080p@30fps
Selfie Video
1080p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
4230 mAh
Battery Details
Li-Po 4000 mAh, non-removable
Li-Po 4230 mAh
Charging Details
10W wired
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
147.3 x 70.9 x 8.7 mm (5.80 x 2.79 x 0.34 in)
155.9 x 75.5 x 8.3 mm (6.14 x 2.97 x 0.33 in)
Weight
150 g
165 g
Materials
Glass front, plastic back, plastic frame
Glass front, plastic back, plastic frame
Colors
Deepsea Black, Sunlight Gold
Deep Blue, Flowing Silver
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, Wi-Fi Direct
Bluetooth
4.0, A2DP, LE
5.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS, GLONASS, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 8 (Oreo), ZenUI 5
Android 9.0 (Pie), ColorOS 6.1
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

