Allview V3 Viper vs Asus Zenfone 2 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

    V3 Viper: 26.4 g lighter

    V3 Viper:
    143.6 g
    Zenfone 2 ZE551ML:
    170 g
  • Width

    V3 Viper: 5.4 mm narrower

    V3 Viper:
    71.8 mm
    Zenfone 2 ZE551ML:
    77.2 mm
  • Chipset

    V3 Viper:
    Mediatek MT6737 (28 nm)
    Zenfone 2 ZE551ML:
    Intel Atom Z3580 (4 GB RAM model) -Intel Atom Z3560 (2 GB RAM model)
  • Depth

    V3 Viper: 2.8 mm thinner

    V3 Viper:
    8.1 mm
    Zenfone 2 ZE551ML:
    10.9 mm
  • Height

    V3 Viper: 4.2 mm shorter

    V3 Viper:
    148.3 mm
    Zenfone 2 ZE551ML:
    152.5 mm
  • Release year

    V3 Viper:
    2018
    Zenfone 2 ZE551ML:
    2015

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. V3 Viper

    Height:
    148.3 mm
    Width:
    71.8 mm
    Depth:
    8.1 mm
  2. 2. Zenfone 2 ZE551ML

    Height:
    152.5 mm +4.2 mm versus V3 Viper
    Width:
    77.2 mm +5.4 mm versus V3 Viper
    Depth:
    10.9 mm +2.8 mm versus V3 Viper

Weight

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

  1. 1. V3 Viper

    143.6 g

  2. 2. Zenfone 2 ZE551ML

    170 g

    +26.4 g versus V3 Viper

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. V3 Viper

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. Zenfone 2 ZE551ML

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

Zenfone 2 ZE551ML has approximately 6.8% more rectangular screen area than V3 Viper.

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 V3 Viper, Zenfone 2 ZE551ML, compared at the same storage capacity.
StorageV3 ViperZenfone 2 ZE551ML
32 GB 3 GB RAM Unknown
Zenfone 2 ZE551ML: Original memory entry

16/32/64 GB · 2/4 GB RAM

Practical features

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

1. V3 Viper

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Zenfone 2 ZE551ML

NFC:
Yes
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. V3 Viper

    3000 mAh

  2. 2. Zenfone 2 ZE551ML

    3000 mAh

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. V3 Viper2. Zenfone 2 ZE551ML

Everyday essentials
Everyday essentials — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Dimensions (HxWxD)
  • 148.3 Х 71.8 Х 8.1 mm
  • 152.5 Х 77.2 Х 10.9 mm
Weight
  • 143.6 g
  • 170 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 16/32/64 GB
  • 2/4 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.0 (Oreo)
  • Android 5.0 (Lollipop)
  • upgradable to 6.0 (Marshmallow)
Chipset
  • Mediatek MT6737 (28 nm)
  • Intel Atom Z3580 (4 GB RAM model) -Intel Atom Z3560 (2 GB RAM model)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 83.4 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 143.3 Х 73.3 Х 9.2 mm
  • 70.8%
PPI /points per inch/
  • 293 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • AF
  • f/2.0
Functions
  • Dual-LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 13 MP
  • 5 MP
  • f/2.0
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 2.3 GHz (4 GB RAM model) -Quad-core 1.8 GHz (2 GB RAM model)
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR G6430
Antutu 7 score *
  • 30202
  • 50232
General specs
General specs — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Release date
  • 2018
  • January
  • 2015
  • January
Colors
  • Black
  • Sandy Silver
  • Gold
  • Osmium Black
  • Sheer Gold
  • Glacier Gray
  • Glamor Red
  • Ceramic White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 300 EUR
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 850 / 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - China & 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) - China & India
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • Android 4.4.2 (KitKat)
  • A2DP
  • Super AMOLED
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 1.26 W/kg (head)
  • SAR EU - 0.35 W/kg (head)
Music and Audio
Music and Audio — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Radio
  • FM radio
  • FM radio
  • RDS
Other features
Other features — specifications for V3 Viper, Zenfone 2 ZE551ML.
SpecificationV3 ViperZenfone 2 ZE551ML
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • proximity
  • compass - Acer Liquid Zest Z525 with 3G Acer Liquid Zest 4G Z528 with 3G/LTE
  • Infrared port - For Europe
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 40 min