Overall Score
55.5Category Breakdown
Overall(#5099)55.5
Performance(#8933)54.3
Camera(#4282)42.4
Display(#4739)70.5
Battery(#7944)43.5
Build(#427)79.8
Comparisons Featuring Asus Zenfone 2 ZE551ML
Short Review
- The Asus Zenfone 2 ZE551ML features a plastic build with a glass front protected by Gorilla Glass 3, measuring 152.5 x 77.2 x 10.9 mm and weighing 170g.
- Its 5.5-inch IPS LCD display offers a resolution of 1080 x 1920 pixels, providing a pixel density of approximately 401 ppi.
- Performance is driven by either an Intel Atom Z3580 or Z3560 processor, paired with up to 4 GB of RAM, ensuring smooth multitasking.
- The rear camera is 13 MP with an f/2.0 aperture, capable of recording 1080p video, while the 5 MP front camera is suitable for selfies.
- Battery capacity stands at 3000 mAh, supporting 18W charging but lacking wireless charging capabilities.
- The device runs on Android 5.0, upgradeable to 6.0, with a user interface that includes various customization options.
- Connectivity options include Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 4.0, and NFC, but it does not support 5G.
- Storage options range from 16GB to 128GB, depending on the RAM configuration.
- The phone is available in multiple colors, including Osmium Black and Glamor Red.
- Overall, the Zenfone 2 ZE551ML combines solid performance with a decent camera and display, making it a versatile device.
Specifications
General
Release Date2015
Announced2015
DescriptionN/A
Display
Size5.5"
TypeIPS LCD
Resolution1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
PPI1080
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionCorning Gorilla Glass 3
Performance
ChipsetIntel Atom Z3580 (4 GB RAM model)Intel Atom Z3560 (2 GB RAM model)
CPUQuad-core 2.3 GHz (4 GB RAM model)Quad-core 1.8 GHz (2 GB RAM model)
GPUPowerVR G6430
Memory16GB 2GB RAM, 32GB 2GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Expandable Storage✗
Card SlotmicroSDXC (dedicated slot)
Camera
Main Camera13 MP
Main Camera Details13 MP, f/2.0, AF
Front Camera5 MP
Front Camera Details5 MP, f/2.0
Video Recording1080p@30fps
Selfie VideoN/A
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity3000 mAh
Battery DetailsLi-Po 3000 mAh, non-removable
Charging Details18W wired, 60% in 40 min
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions152.5 x 77.2 x 10.9 mm (6.00 x 3.04 x 0.43 in)
Weight170 g
MaterialsGlass front (Gorilla Glass 3), plastic back, plastic frame
Water ResistanceN/A
ColorsOsmium Black, Sheer Gold, Glacier Gray, Glamor Red, Ceramic White
Foldable✗
Connectivity
SIMDual SIM (Micro-SIM, dual stand-by)
NetworkGSM / HSPA / LTE
Network SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G✗
4G✓
WiFiWi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
Bluetooth4.0, A2DP, EDR
NFC✓
USBmicroUSB 2.0, OTG
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningGPS, GLONASS
Software
Operating SystemAndroid 5.0 (Lollipop), upgradable to 6.0 (Marshmallow)
OS VersionAndroid 5.0 (Lollipop), upgradable to 6.0 (Marshmallow)
Security
Fingerprint✗
Face Unlock✗
SensorsAccelerometer, gyro, proximity, compass
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes