Asus Zenfone 2 Laser ZE550KL
#4539
Lenovo Vibe X2
#4587Category Breakdown
Asus Zenfone 2 Laser ZE550KL
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 2 Laser ZE550KL features a larger 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Lenovo Vibe X2 has a 5.0-inch IPS LCD with a higher resolution of 1080 x 1920 pixels, resulting in a sharper image.
- In terms of performance, the Zenfone is powered by a Snapdragon 410 or 615 chipset with options for 2GB or 3GB of RAM, whereas the Vibe X2 utilizes a Mediatek MT6595M chipset with 2GB of RAM.
- Both devices have a 13 MP rear camera capable of 1080p video recording, but the Vibe X2 offers autofocus.
- The Zenfone has a larger 3000 mAh battery compared to the Vibe X2's 2300 mAh, providing potentially longer usage.
- Software-wise, the Zenfone runs Android 5.0 with ZenUI, while the Vibe X2 starts with Android 4.4, upgradable to 5.0.
- In terms of build quality, the Zenfone is heavier at 170g and thicker at 10.8mm, compared to the lighter and slimmer Vibe X2 at 120g and 7.3mm.
Side-by-side Specification Comparison
Asus Zenfone 2 Laser ZE550KL
Lenovo Vibe X2
General
Release Date
2015
2014
Announced
2015
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
Corning Gorilla Glass 4
N/A
Performance
Chipset
Qualcomm MSM8916 Snapdragon 410 (28 nm)Qualcomm MSM8939 Snapdragon 615 (28 nm)
Mediatek MT6595M
CPU
Quad-core 1.2 GHz Cortex-A53Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Octa-core (4x2.0 GHz Cortex-A17 & 4x1.7 GHz Cortex-A7)
GPU
Adreno 306Adreno 405
PowerVR G600
Memory
16GB 2GB RAM, 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, f/2.0
13 MP, f/2.2, AF
Front Camera
5 MP
5 MP
Front Camera Details
5 MP, f/2.0, AF
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-Po 3000 mAh, removable
Li-Po 2300 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
152.5 x 77.2 x 10.8 mm (6.00 x 3.04 x 0.43 in)
140.2 x 68.6 x 7.3 mm (5.52 x 2.70 x 0.29 in)
Weight
170 g
120 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, White, Red, Silver, Gold
White, Gold, Red, Charcoal
Foldable
✗
✗
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
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, hotspot
Wi-Fi 802.11 b/g/n/ac, dual band, hotspot
Bluetooth
4.0, A2DP, EDR
4.1, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS
GPS, GLONASS
Software
Operating System
Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI
Android 4.4 (KitKat), upgradable to 5.0 (Lollipop)
OS Version
Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI
Android 4.4 (KitKat), upgradable to 5.0 (Lollipop)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes