Asus Zenfone 4 Selfie ZB553KL
#4656
Lenovo Vibe X2
#4587Category Breakdown
Asus Zenfone 4 Selfie ZB553KL
Lenovo Vibe X2
Performance
60.360.3
Camera
42.442.4
Display
70.570.5
Battery
43.543.5
Build
70.870.8
Overall
56.456.4
Summary
- The Asus Zenfone 4 Selfie ZB553KL features a larger 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Lenovo Vibe X2 has a smaller 5.0-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in a significantly sharper image.
- In terms of performance, the Zenfone is powered by a Qualcomm Snapdragon 430 chipset with an octa-core CPU, compared to the Lenovo's Mediatek MT6595M, which has a more powerful octa-core configuration.
- Both phones have a 13 MP rear camera capable of 1080p video recording, but the Zenfone offers a superior 13 MP selfie camera versus the Vibe X2's 5 MP.
- The Zenfone has a larger 3000 mAh battery compared to the 2300 mAh in the Vibe X2, providing better longevity.
- Software-wise, the Zenfone runs Android 7.0 Nougat, upgradable to 8.1 Oreo, while the Vibe X2 starts on Android 4.4 KitKat, upgradable only to 5.0 Lollipop, indicating a more modern software experience on the Zenfone.
Side-by-side Specification Comparison
Asus Zenfone 4 Selfie ZB553KL
Lenovo Vibe X2
General
Release Date
2017
2014
Announced
2017
2014
Description
N/A
Also known as Lenovo Vibe X2 Dual SIM with dual-SIM card slots
Display
Size
5.5"
5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM8937 Snapdragon 430 (28 nm)
Mediatek MT6595M
CPU
Octa-core 1.4 GHz Cortex-A53
Octa-core (4x2.0 GHz Cortex-A17 & 4x1.7 GHz Cortex-A7)
GPU
Adreno 505
PowerVR G600
Memory
32GB 3GB RAM
32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
No
Camera
Main Camera
13 MP
13 MP
Main Camera Details
13 MP, PDAF
13 MP, f/2.2, AF
Front Camera
13 MP
5 MP
Front Camera Details
13 MP, f/2.0
5 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
3000 mAh
2300 mAh
Battery Details
Li-Ion 3000 mAh, non-removable
Li-Po 2300 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
155.7 x 75.9 x 7.9 mm (6.13 x 2.99 x 0.31 in)
140.2 x 68.6 x 7.3 mm (5.52 x 2.70 x 0.29 in)
Weight
144 g
120 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Deepsea Black, Rose Pink, Sunlight Gold
White, Gold, Red, Charcoal
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Micro-SIMMicro-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
Bluetooth
4.1, A2DP, EDR, LE
4.1, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS, GLONASS
Software
Operating System
Android 7.0 (Nougat), upgradable to Android 8.1 (Oreo), ZenUI 5
Android 4.4 (KitKat), upgradable to 5.0 (Lollipop)
OS Version
Android 7.0 (Nougat), upgradable to Android 8.1 (Oreo), ZenUI 5
Android 4.4 (KitKat), upgradable to 5.0 (Lollipop)
Security
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes