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  2. Allview Viper E vs verykool RS90

Allview Viper E vs verykool RS90

Compare recorded specifications, size and practical differences.

verykool RS90

verykool RS90

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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.

      • WeightViper E: 78.5 g lighterViper E: 122.5 g · RS90: 201 g
      • WidthViper E: 10.6 mm narrowerViper E: 65 mm · RS90: 75.6 mm
      • DepthViper E: 4.3 mm thinnerViper E: 7.8 mm · RS90: 12.1 mm
      • HeightViper E: 13 mm shorterViper E: 131 mm · RS90: 144 mm
      • Release year2014 / 2013Viper E: 2014 · RS90: 2013

      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
      Viper E: 131 × 65 mm 1 RS90: 144 × 75.6 mm 2
      Side
      Viper E: 131 × 7.8 mm 1 RS90: 144 × 12.1 mm 2
      1. 1. Viper E
        Height
        131 mm
        Width
        65 mm
        Depth
        7.8 mm
        Weight
        122.5 g
      2. 2. RS90
        Height
        144 mm
        Width
        75.6 mm
        Depth
        12.1 mm
        Weight
        201 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
      SpecificationViper ERS90
      Dimensions (HxWxD)
      • 131 Х 65 Х 7.8 mm
      • 144 Х 75.6 Х 12.1 mm
      Weight
      • 122.5 g
      • 201 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 4.5" inch
      • 4.5" inch
      Screen resolution
      • 480 x 854 px
      • 540 x 960 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 1 GB RAM
      • 2 GB
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 32 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1800 mAh
      • Removable Li-Ion
      • 1800 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 5.0 (Lollipop)
      • Android 4.0 (Ice Cream Sandwich)
      Chipset
      • Mediatek MT6582 (28 nm)
      		 Unknown
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationViper ERS90
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • Super AMOLED
      		 Unknown
      Screen area
      • 55.8 cm2
      • 55.8 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 127.3 Х 65.5 Х 10 mm
      • 51.3%
      PPI /points per inch/
      • 218 PPI
      • 245 PPI
      Screen protection
      • Asahi Dragontrail Glass
      • Corning Gorilla Glass
      Camera and Video
      Camera and Video
      SpecificationViper ERS90
      Rear camera, main
      • 8 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 8 MP
      • AF
      • 5 MP
      Functions
      • Dual-LED flash
      • HDR
      • LED flash
      Video
      • 1080p@30fps
      • Yes
      Front camera, selfie
      • 2 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • 2 MP
      • VGA
      Performance
      Performance
      SpecificationViper ERS90
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A7
      • Dual-core 1.2 GHz
      Graphics processor GPU
      • Mali-400MP2 Z525 -Mali-T720MP2 Z528
      		 Unknown
      General specs
      General specs
      SpecificationViper ERS90
      Release date
      • 2014
      • September
      • 2013
      Colors
      • Black
      • White
      • Black
      Battery life
      • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
      • Stand by time- Up to 192 h Talking time- Up to 9 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationViper ERS90
      SIM card
      • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
      • dual stand-by)
      • Dual SIM (Mini-SIM)
      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
      Speed
      • HSPA 21.1/5.76 Mbps
      • HSPA 7.2/5.76 Mbps
      GPRS
      • Class 12
      • Yes
      Edge
      • Class 10
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11 b/g
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • 2.0
      Bluetooth
      • 4.0
      • A2DP
      • EDR
      • 2.1
      Harmful irradiation
      • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationViper ERS90
      Radio
      • FM radio
      • FM radio
      Others
      • DTS sound -Yamaha amplifier
      		 Unknown
      Other features
      Other features
      SpecificationViper ERS90
      Dop
      • Sensors Accelerometer
      • proximity
      • compass
      • Sensors Accelerometer
      • proximity - IP67 dust/water resistant (up to 1m for 30 mins) -Flashlight