Basics |
Asus ZenFone 2 ZE551ML
Global · 4GB · 64GB
View datasheet
vs
|
Lenovo K920 Vibe Z2 Pro
China · 3GB · 32GB
View datasheet
vs
|
Plunk Hero
Global · 3GB · 16GB
View datasheet
vs
|
Xiaomi Mi Note Pro
China · 4GB · 64GB
View datasheet
vs
|
---|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Ki Cost-effective Score |
-- Not available | -- Not available | -- Not available | -- Not available |
Design and Screen score | --Design & Materials | --Design & Materials | --Design & Materials | --Design & Materials |
Performance and Hardware score | --Performance & Hardware | --Performance & Hardware | --Performance & Hardware | --Performance & Hardware |
Camera score | --Camera | --Camera | --Camera | --Camera |
Connectivity score | -- Connectivity | -- Connectivity | -- Connectivity | -- Connectivity |
Battery score | --Battery | --Battery | --Battery | --Battery |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
User score |
7.8
65 reviews
|
9.6
5 reviews
|
--
1 review
|
8.5
32 reviews
|
Specs |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
---|---|---|---|---|
Inches | 5.5" | 6" | 5.5" | 5.7" |
Resolution | FHD | QHD | HD | QHD |
Usable surface | 70% useful | 78% useful | 72% useful | 74% useful |
Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
Dimensions |
77.2 mm
152.5 mm 10.9 mm |
81.3 mm
156.0 mm 7.7 mm |
76.8 mm
149.5 mm 8.6 mm |
77.6 mm
155.1 mm 6.9 mm |
Weight | 170 g | 180 g | 160 g | 161 g |
Micro |
Atom Z3580 Quad-Core |
SnapD. 801 Quad-Core |
MT6752 Octa-Core |
SnapD. 810 Octa-Core |
RAM | 4 GB RAM | 3 GB RAM | 3 GB RAM | 4 GB RAM |
Storage | 64 GB | 32 GB | 16 GB | 64 GB |
AnTuTu |
50.401 v? |
36.267 v? |
44.898 v? |
80.998 v6 |
Battery | 3000 mAh | 4000 mAh | 3000 mAh | 3000 mAh |
Main Camera |
1
13 Mpx · ƒ/2.0 T4K37 |
1
16 Mpx · ƒ/2.2 S5K2P2XX |
1
13 Mpx · ƒ/2.2 IMX135 Exmor RS |
1
13 Mpx · ƒ/2.0 IMX214 Exmor RS |
Selfie Camera | SELF 4.9 Mpx · ƒ/-- | SELF 5 Mpx · ƒ/-- | SELF 5 Mpx · ƒ/-- | SELF 4.1 Mpx · ƒ/-- |
Bands | ||||
OS | Android 5.0 Lollipop | Android 4.4 KitKat | Android 5.0 Lollipop | Android 5.0 Lollipop |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Brand | Asus | Lenovo | Plunk | Xiaomi |
Aliases | ZE551ML | -- | -- | -- |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Release date |
August 2015, 8 years ago |
August 2014, 9 years ago |
July 2015, 8 years ago |
January 2015, 9 years ago |
State | Not available | Not available | Not available | Not available |
Market | Global | China | Global | China |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Size |
77.2 mm
•
152.5 mm
•
10.9 mm
Print 3D Model
See more details
|
81.3 mm
•
156.0 mm
•
7.7 mm
Print 3D Model
See more details
|
76.8 mm
•
149.5 mm
•
8.6 mm
Print 3D Model
See more details
|
77.6 mm
•
155.1 mm
•
6.9 mm
Print 3D Model
See more details
|
Weight | 170 g | 180 g | 160 g | 161 g |
Usable surface | 70 % | 78 % | 72 % | 74 % |
Materials | - | Aluminium alloy | Magnesium alloy | Glass |
Resistance | - | - | - | - |
Colors |
Black
White
Gold
Red
Gray
|
Black
Silver
|
Black
White
|
Black
White
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Diagonal | 5.5" | 6" | 5.5" | 5.7" |
Type | LCD IPS | LCD IPS | LCD IPS | LCD IPS • JDI |
Aspect Ratio | 16:9 | 16:9 | 16:9 | 16:9 |
Resolution |
FHD 1080 x 1920 px |
QHD 1440 x 2560 px |
HD 720 x 1280 px |
QHD 1440 x 2560 px |
Density | 401 Pixels per inch | 490 Pixels per inch | 267 Pixels per inch | 515 Pixels per inch |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Model | Intel Atom Z3580 | Qualcomm Snapdragon 801 MSM8974AC | MediaTek MT6752 | Qualcomm Snapdragon 810 MSM8994 V2.1 |
CPU | Intel Silvermont | 4x Krait 400 2.5 GHz | 8x Cortex-A53 1.7 GHz | 4x Cortex-A57 2.0 GHz + 4x Cortex-A53 1.55 GHz |
Type | Quad-Core | Quad-Core | Octa-Core | Octa-Core |
Manufacturing | 22 nm | 28 nm | 28 nm | 20 nm |
64 Bits | Yes | No | Yes | Yes |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
GPU | PowerVR G6430 MP4 | Qualcomm Adreno 330 | ARM Mali-T760 | Qualcomm Adreno 430, 630 MHz |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
RAM | 4 GB | 3 GB | 3 GB | 4 GB |
Type | -- | -- | -- | -- |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Score |
50.401
Antutu v?
Overall performance better than 5% of devices
See more details
|
36.267
Antutu v?
Overall performance better than 16% of devices
See more details
|
44.898
Antutu v?
Overall performance better than 31% of devices
See more details
|
80.998
Antutu v6
Overall performance better than 1% of devices
See more details
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Capacity | 64 GB | 32 GB | 16 GB | 64 GB |
Type | -- | -- | -- | -- |
SD Slot |
Yes
, Independent SD slot |
No |
Yes
, Independent SD slot |
No |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Fingerprint | No | No | Yes, in the back | No |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Sensors |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Notifications LED | Color LED Notifications | -- | -- | -- |
Cooling system | No | No | No | No |
Gaming buttons | No | No | No | No |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
No. of cameras | Rear camera | Rear camera | Rear camera | Rear camera |
1 Camera type |
Standard |
Standard |
Standard |
Standard |
Resolution | 13 Mpx | 16 Mpx | 13 Mpx | 13 Mpx |
Sensor | Toshiba T4K37 | Samsung S5K2P2XX | Sony IMX135 Exmor RS | Sony IMX214 Exmor RS |
Type | CMOS | ISOCELL | CMOS | CMOS |
Aperture | ƒ/ 2.0 | ƒ/ 2.2 | ƒ/ 2.2 | ƒ/ 2.0 |
ISO | -- | -- | -- | -- |
Pixel size | 1.12 µm | 1.12 µm | 1.12 µm | 1.12 µm |
Pixel Binning | -- | -- | -- | -- |
Sensor size | 1/3.07" | 1/2.6" | 1/3.06" | 1/3.06" |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Flash | Dual LED | Dual LED | LED | Dual LED |
Optical Stabilisation | No | Yes | No | Yes |
Slow Motion Video |
No, 30 fps |
Yes, 120 fps |
No, 30 fps |
Yes, 120 fps |
Others |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
SELF Camera type |
Dedicated |
Dedicated |
Dedicated |
Dedicated |
Resolution | 4.9 Mpx | 5 Mpx | 5 Mpx | 4.1 Mpx |
Sensor | Unknown | Unknown | Unknown | Unknown |
Type | -- | -- | -- | -- |
Aperture | ƒ/ -- | ƒ/ -- | ƒ/ -- | ƒ/ -- |
Pixel size | -- | -- | -- | -- |
Pixel Binning | -- | -- | -- | -- |
Sensor size | -- | -- | -- | -- |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
DxOMark Score | -- | -- | -- | -- |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
5G | -- | -- | -- | -- |
4G LTE |
|
|
|
|
3G |
|
|
|
|
2G |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Dual SIM | Dual Sim Full Active | Dual Sim Full Active | Dual Sim Dual Standby | Dual Sim Dual Standby |
Type |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Wi-Fi |
|
|
|
|
Others |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Version | Bluetooth 4.0 | Bluetooth 4.0 | Bluetooth 4.0 LE Low energy consumption | Bluetooth 4.1 |
Others |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Navigation |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
USB |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
European measurement The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
0.351 W/Kg on head
0.332 W/Kg on body |
0.428 W/Kg on head
0.130 W/Kg on body |
-- | -- |
American measurement The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
0.920 W/Kg on head
0.870 W/Kg on body |
1.192 W/Kg on head
0.215 W/Kg on body |
-- |
-- W/Kg on head
1.490 W/Kg on body |
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Others |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Capacity |
3000 mAh
See more details
|
4000 mAh
See more details
|
3000 mAh
See more details
|
3000 mAh
See more details
|
Type | Li-Polymer | Li-Polymer | Li-Ion | Li-Ion |
Fast charge | Yes | No | No | Yes |
Others |
|
|
|
|
Asus ZenFone 2 ZE551ML Global · 4GB · 64GB |
Lenovo K920 Vibe Z2 Pro China · 3GB · 32GB |
Plunk Hero Global · 3GB · 16GB |
Xiaomi Mi Note Pro China · 4GB · 64GB |
|
---|---|---|---|---|
Operating System |
|
|
|
|
Google Services (official) | Yes | Yes | Yes | No |