Asus Zenfone 2 ZE551ML

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

3G bands
HSDPA 850 / 900 / 1900 / 2100

 
TD-SCDMA – China & India

4G bands
1, 2, 3, 4, 5, 8, 9, 18, 19, 28 – Taiwan

 
1, 2, 3, 4, 5, 7, 8, 20 – Global

 
1, 2, 3, 4, 5, 7, 8, 17, 20 – US

 
1, 3, 38, 39, 40, 41 – China & India

Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch
Announced
2015, January. Released 2015, March

Status
Discontinued

Body
Dimensions
152.5 x 77.2 x 10.9 mm (6.00 x 3.04 x 0.43 in)

Weight
170 g (6.00 oz)

Build
Glass front (Gorilla Glass 3), plastic back, plastic frame

SIM
Dual SIM (Micro-SIM, dual stand-by)

Display
Type
IPS LCD

Size
5.5 inches, 83.4 cm2 (~70.8% screen-to-body ratio)

Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)

Protection
Corning Gorilla Glass 3

Platform
OS
Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow)

Chipset
Intel Atom Z3580 (4 GB RAM model)Intel Atom Z3560 (2 GB RAM model)

CPU
Quad-core 2.3 GHz (4 GB RAM model)Quad-core 1.8 GHz (2 GB RAM model)

GPU
PowerVR G6430

Memory
Card slot
microSDXC (dedicated slot)

Internal
16GB 2GB RAM, 32GB 2GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 128GB 4GB RAM

Main Camera
Single
13 MP, f/2.0, AF

Features
Dual-LED dual-tone flash, panorama, HDR

Video
1080p@30fps

Selfie camera
Single
5 MP, f/2.0

Video

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot

Bluetooth
4.0, A2DP, EDR

Positioning
GPS, GLONASS

NFC
Yes

Radio
FM radio, RDS

USB
microUSB 2.0, OTG

Features
Sensors
Accelerometer, gyro, proximity, compass

Battery
Type
Li-Po 3000 mAh, non-removable

Charging
18W wired, 60% in 40 min (advertised)

Misc
Colors
Osmium Black, Sheer Gold, Glacier Gray, Glamor Red, Ceramic White

Models
Z00AD, Z00A

SAR EU
0.35 W/kg (head)    

Price
About 300 EUR

Tests
Performance

Basemark OS II 2.0: 1090Basemark X: 12565

Camera

Photo / Video

Loudspeaker

Voice 62dB / Noise 61dB / Ring 67dB

Battery (old)

Endurance rating 59h