Category Breakdown
Asus Zenfone Max ZC550KL
Energizer Power Max P550S
Performance
54.354.3
Camera
42.442.4
Display
70.570.5
Battery
63.563.5
Build
75.875.8
Overall
58.158.1
Summary
- The Asus Zenfone Max ZC550KL and Energizer Power Max P550S both feature a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, offering similar visual quality.
- In terms of performance, the Zenfone Max is powered by a Qualcomm Snapdragon 410 chipset with a slightly lower clock speed compared to the Mediatek MT6737 in the Power Max, which has a higher clock speed and more RAM at 16GB.
- Both phones have a 13 MP rear camera, but the Zenfone Max supports 1080p video recording, while the Power Max is limited to 720p.
- Battery capacity is identical at 5000 mAh, but the Power Max supports faster 10W charging.
- The Zenfone Max has a glass front with a plastic back and frame, while the Power Max features a glass front with an aluminum back and frame, suggesting a more premium build quality.
- Finally, the Zenfone Max runs on Android 5.0.1 with ZenUI, while the Power Max offers a more recent Android 7.0 experience.
Side-by-side Specification Comparison
Asus Zenfone Max ZC550KL
Energizer Power Max P550S
General
Release Date
2016
2017
Announced
2015
2017
Description
N/A
N/A
Display
Size
5.5"
5.5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Corning Gorilla Glass 4
N/A
Performance
Chipset
Qualcomm MSM8916 Snapdragon 410 (28 nm)
Mediatek MT6737 (28 nm)
CPU
Quad-core 1.2 GHz Cortex-A53
Quad-core 1.3 GHz Cortex-A53
GPU
Adreno 306
Mali-T720
Memory
8GB 2GB RAM, 16GB 2GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
13 MP
13 MP
Main Camera Details
13 MP, f/2.0
13 MP, AF
Front Camera
5 MP
5 MP
Front Camera Details
5 MP, f/2.0
5 MP
Video Recording
1080p@30fps
720p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh, non-removable
Li-Ion 5000 mAh, non-removable
Charging Details
Reverse wired
10W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
156 x 77.5 x 10.6 mm (6.14 x 3.05 x 0.42 in)
154.3 x 78.3 x 9.4 mm (6.07 x 3.08 x 0.37 in)
Weight
202 g
203 g
Materials
Glass front (Gorilla Glass 4), plastic back, plastic frame
Glass front, aluminum back, aluminum frame
Water Resistance
N/A
N/A
Colors
Black, White
Black
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
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 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.0, A2DP, EDR
4.0, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS
Software
Operating System
Android 5.0.1 (Lollipop), upgradable to 6.0.1 (Marshmallow), ZenUI
Android 7.0 (Nougat)
OS Version
Android 5.0.1 (Lollipop), upgradable to 6.0.1 (Marshmallow), ZenUI
Android 7.0 (Nougat)
Security
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes

