Allview Viper E vs Asus Zenfone 2 Deluxe ZE551ML

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Viper E: 47.5 g lighter

    Viper E:
    122.5 g
    Zenfone 2 Deluxe ZE551ML:
    170 g
  • Width

    Viper E: 12.2 mm narrower

    Viper E:
    65 mm
    Zenfone 2 Deluxe ZE551ML:
    77.2 mm
  • Screen diagonal

    Viper E: 1 in smaller diagonal

    Viper E:
    4.5 in
    Zenfone 2 Deluxe ZE551ML:
    5.5 in
  • Chipset

    Viper E:
    Mediatek MT6582 (28 nm)
    Zenfone 2 Deluxe ZE551ML:
    Intel Atom Z3580 -Intel Atom Z3560 -Intel Atom Z3590
  • Depth

    Viper E: 3.1 mm thinner

    Viper E:
    7.8 mm
    Zenfone 2 Deluxe ZE551ML:
    10.9 mm
  • Height

    Viper E: 21.5 mm shorter

    Viper E:
    131 mm
    Zenfone 2 Deluxe ZE551ML:
    152.5 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. Viper E

    Height:
    131 mm
    Width:
    65 mm
    Depth:
    7.8 mm
  2. 2. Zenfone 2 Deluxe ZE551ML

    Height:
    152.5 mm +21.5 mm versus Viper E
    Width:
    77.2 mm +12.2 mm versus Viper E
    Depth:
    10.9 mm +3.1 mm versus Viper E

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Viper E

    122.5 g

  2. 2. Zenfone 2 Deluxe ZE551ML

    170 g

    +47.5 g versus Viper E

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. Viper E

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Zenfone 2 Deluxe ZE551ML

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Zenfone 2 Deluxe ZE551ML has approximately 49.4% more rectangular screen area than Viper E.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for Viper E, Zenfone 2 Deluxe ZE551ML, compared at the same storage capacity.
StorageViper EZenfone 2 Deluxe ZE551ML
8 GB 1 GB RAM Unknown
Zenfone 2 Deluxe ZE551ML: Original memory entry

64/128 GB · 4 GB RAM128/256 GB · 4 GB RAM (Special Edition)

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Viper E

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Zenfone 2 Deluxe ZE551ML

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. Viper E

    1800 mAh

  2. 2. Zenfone 2 Deluxe ZE551ML

    3000 mAh

    +1200 mAh versus Viper E

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. Viper E2. Zenfone 2 Deluxe ZE551ML

Everyday essentials
Everyday essentials — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Dimensions (HxWxD)
  • 131 Х 65 Х 7.8 mm
  • 152.5 Х 77.2 Х 10.9 mm
Weight
  • 122.5 g
  • 170 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64/128 GB
  • 4 GB RAM128/256 GB
  • 4 GB RAM (Special Edition)
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 5.0 (Lollipop)
  • upgradable to 6.0 (Marshmallow); ZenUI
Chipset
  • Mediatek MT6582 (28 nm)
  • Intel Atom Z3580 -Intel Atom Z3560 -Intel Atom Z3590
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 55.8 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 127.3 Х 65.5 Х 10 mm
  • 70.8%
PPI /points per inch/
  • 218 PPI
  • 401 PPI
Screen protection
  • Asahi Dragontrail Glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
  • f/2.0
Functions
  • Dual-LED flash
  • HDR
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
  • f/2.0
Performance
Performance — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 2.3 GHz -Quad-core 1.8 GHz -Quad-core 2.5 GHz
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • PowerVR G6430
General specs
General specs — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Release date
  • 2014
  • September
  • 2015
  • August
Colors
  • Black
  • White
  • White
  • Pink
  • PurpleSilver Polygon/Carbon Night (Black) - Special Edition
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 350 EUR
Battery life
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - India -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 9(1800)
  • 18(800)
  • 19(800)
  • 28(700) - Taiwan LTE band 1(2100)
  • 7(2600)
  • 20(800) - Global LTE band 1(2100)
  • 17(700)
  • 20(800) - US LTE band 1(2100)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - India
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4+ 250/50 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps (Special Edition)
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
  • SAR EU - 0.35 W/kg (head)
Music and Audio
Music and Audio — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Radio
  • FM radio
  • FM radio
  • RDS
Others
  • DTS sound -Yamaha amplifier
Unknown
Other features
Other features — specifications for Viper E, Zenfone 2 Deluxe ZE551ML.
SpecificationViper EZenfone 2 Deluxe ZE551ML
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 40 min - Also known as Asus Zenfone 2 Deluxe Special Edition