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Allview V2 Viper X vs Sharp Z2

Compare recorded specifications, size and practical differences.

Sharp Z2

Sharp Z2

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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.

  • Display technologyOLED versus LCDV2 Viper X: OLED · Z2: LCD
  • WidthZ2: 1 mm narrowerZ2: 76 mm · V2 Viper X: 77 mm
  • ChipsetMediatek MT6753 (28 nm) / Mediatek MT6797 Helio X20 (20 nm)V2 Viper X: Mediatek MT6753 (28 nm) · Z2: Mediatek MT6797 Helio X20 (20 nm)
  • DepthV2 Viper X: 1.2 mm thinnerV2 Viper X: 7.2 mm · Z2: 8.4 mm
  • Release year2015 / 2016V2 Viper X: 2015 · Z2: 2016

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.

Front
V2 Viper X: 154 × 77 mm 1 Z2: 153 × 76 mm 2
Side
V2 Viper X: 154 × 7.2 mm 1 Z2: 153 × 8.4 mm 2
  1. 1. V2 Viper X
    Height
    154 mm
    Width
    77 mm
    Depth
    7.2 mm
    Weight
    155.3 g
  2. 2. Z2
    Height
    153 mm
    Width
    76 mm
    Depth
    8.4 mm
    Weight
    160 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationV2 Viper XZ2
Dimensions (HxWxD)
  • 154 Х 77 Х 7.2 mm
  • 153 Х 76 Х 8.4 mm
Weight
  • 155.3 g
  • 160 g
Technology
  • Super AMOLED
  • LTPS IPS LCD
Screen size
  • 5.5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3150 mAh
  • Removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6753 (28 nm)
  • Mediatek MT6797 Helio X20 (20 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationV2 Viper XZ2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.3%
  • 71.7%
PPI /points per inch/
  • 267 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video
SpecificationV2 Viper XZ2
Rear camera, main
  • 13 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 16 MP
  • PDAF
Functions
  • Dual-LED flash
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
Performance
Performance
SpecificationV2 Viper XZ2
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Deca-core (2x2.3GHz Cortex-A72
  • 4x2.0GHz Cortex-A53
  • 4x1.4GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720MP2
  • Mali-T880 MP4
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23923
  • 85326
General specs
General specs
SpecificationV2 Viper XZ2
Release date
  • 2015
  • October
  • 2016
  • October
Colors
  • Dark Blue
  • Golden pearl
  • Silver
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 330 EUR
Battery life
  • Stand by time- Up to 393 h (3G) Talking time- Up to 13 h 40 min (3G)
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationV2 Viper XZ2
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • 39(1900)
  • 40(2300)
  • 41(2500) - 5007U
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Type-C 1.0 reversible connector
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.69 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationV2 Viper XZ2
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationV2 Viper XZ2
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port