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Allview Viper E vs Xiaomi MI-2s

Compare recorded specifications, size and practical differences.

Xiaomi MI-2s

Xiaomi MI-2s

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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: 22.5 g lighterViper E: 122.5 g · MI-2s: 145 g
  • WidthMI-2s: 3 mm narrowerMI-2s: 62 mm · Viper E: 65 mm
  • Screen diagonalMI-2s: 0.2 in smaller diagonalMI-2s: 4.3 in · Viper E: 4.5 in
  • ChipsetMediatek MT6582 (28 nm) / Qualcomm APQ8064 Snapdragon S4 ProViper E: Mediatek MT6582 (28 nm) · MI-2s: Qualcomm APQ8064 Snapdragon S4 Pro
  • DepthViper E: 2.4 mm thinnerViper E: 7.8 mm · MI-2s: 10.2 mm
  • HeightMI-2s: 5 mm shorterMI-2s: 126 mm · Viper E: 131 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.

Front
Viper E: 131 × 65 mm 1 MI-2s: 126 × 62 mm 2
Side
Viper E: 131 × 7.8 mm 1 MI-2s: 126 × 10.2 mm 2
  1. 1. Viper E
    Height
    131 mm+5 mm versus MI-2s
    Width
    65 mm+3 mm versus MI-2s
    Depth
    7.8 mm
    Weight
    122.5 g
  2. 2. MI-2s
    Height
    126 mm
    Width
    62 mm
    Depth
    10.2 mm+2.4 mm versus Viper E
    Weight
    145 g
Weight

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

  1. 1. Viper E122.5 g
  2. 2. MI-2s145 g

    +22.5 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.

Screen size
Viper E: 4.5 in, 16:9, About 55.8 cm² rectangular area 1 MI-2s: 4.3 in, 16:9, About 51 cm² rectangular area 2
  1. 1. Viper E 4.5 in · 16:9 About 55.8 cm² rectangular area
  2. 2. MI-2s 4.3 in · 16:9 About 51 cm² rectangular area

Viper E has approximately 9.5% more rectangular screen area than MI-2s.

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 by storage capacity and phone
StorageViper EMI-2s
8 GB 1 GB RAM Not recorded
16 GB Not recorded 2 GB RAM
32 GB Not recorded 2 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. Viper E

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

2. MI-2s

NFC
Unknown
Headphone jack
Yes
Memory card support
No

Battery capacity

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

Recorded capacity

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

  1. 1. Viper E1800 mAh
  2. 2. MI-2s2000 mAh

    +200 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. MI-2s

Everyday essentials
Everyday essentials
SpecificationViper EMI-2s
Dimensions (HxWxD)
  • 131 Х 65 Х 7.8 mm
  • 126 Х 62 Х 10.2 mm
Weight
  • 122.5 g
  • 145 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 4.3" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 16/32 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 4.1 (Jelly Bean)
  • upgradable to 4.4.4 (KitKat); MIUI 5
Chipset
  • Mediatek MT6582 (28 nm)
  • Qualcomm APQ8064 Snapdragon S4 Pro
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationViper EMI-2s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 55.8 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 127.3 Х 65.5 Х 10 mm
  • 65.2%
PPI /points per inch/
  • 218 PPI
  • 342 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video
SpecificationViper EMI-2s
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • f/2.2 (16 GB version) -13 MP
  • f/2.2
  • AF (32 GB version)
Functions
  • Dual-LED flash
  • HDR
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance
Performance
SpecificationViper EMI-2s
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.7 GHz Krait 300
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Adreno 320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 24191
General specs
General specs
SpecificationViper EMI-2s
Release date
  • 2014
  • September
  • 2013
  • April
Colors
  • Black
  • White
  • Black/White
  • black/blue
  • black/yellow
  • Black/Green
  • black/pink
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
  • Stand by time- Up to 450 h (3G) Talking time- Up to 15 h (3G) Music play - Up to 45 h
Communication and Connectivity
Communication and Connectivity
SpecificationViper EMI-2s
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • 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
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationViper EMI-2s
Radio
  • FM radio
  • FM radio
Others
  • DTS sound -Yamaha amplifier
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features
SpecificationViper EMI-2s
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass

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