Allview Viper i V1 vs Celkon Millennia Everest

Compare recorded specifications, size and practical differences.

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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.

  • Width

    Viper i V1: 9.2 mm narrower

    Viper i V1:
    68.8 mm
    Millennia Everest:
    78 mm
  • Screen diagonal

    Viper i V1: 0.8 in smaller diagonal

    Viper i V1:
    4.7 in
    Millennia Everest:
    5.5 in
  • Depth

    Millennia Everest: 1.9 mm thinner

    Viper i V1:
    11 mm
    Millennia Everest:
    9.1 mm
  • Height

    Viper i V1: 22.5 mm shorter

    Viper i V1:
    134.5 mm
    Millennia Everest:
    157 mm
  • Release year

    Viper i V1:
    2014
    Millennia Everest:
    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. Viper i V1

    Height:
    134.5 mm
    Width:
    68.8 mm
    Depth:
    11 mm +1.9 mm versus Millennia Everest
    Weight:
    143 g
  2. 2. Millennia Everest

    Height:
    157 mm +22.5 mm versus Viper i V1
    Width:
    78 mm +9.2 mm versus Viper i V1
    Depth:
    9.1 mm
    Weight:
    Unknown

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 i V1

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Millennia Everest

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

Millennia Everest has approximately 36.9% more rectangular screen area than Viper i V1.

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 i V1, Millennia Everest, compared at the same storage capacity.
StorageViper i V1Millennia Everest
8 GB Recorded for all phones 1 GB RAM 1 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 i V1

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

2. Millennia Everest

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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 i V1

    1800 mAh

  2. 2. Millennia Everest

    2500 mAh

    +700 mAh versus Viper i V1

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 i V12. Millennia Everest

Everyday essentials
Everyday essentials — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
Dimensions (HxWxD)
  • 134.5 Х 68.8 Х 11 mm
  • 157 Х 78 Х 9.1 mm
Weight
  • 143 g
  • 0 g
Technology
  • IPS LCD
Unknown
Screen size
  • 4.7" inch
  • 5.5" inch
Screen resolution
  • 540 x 960 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 5.1 (Lollipop)
Chipset Unknown
  • Spreadtrum SC7731
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 60.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 68.1%
PPI /points per inch/
  • 234 PPI
  • 178 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
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
  • 3.2 MP
  • Single
Specifications
  • 2 MP
  • 3.2 MP
Performance

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

Performance — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
Unknown
Antutu 7 score *
  • 18627
Unknown
General specs
General specs — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
Release date
  • 2014
  • May
  • 2015
  • August
Colors
  • Black
  • White
  • Sunshine Yellow
  • Blue
  • Pink
  • Black
  • White
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
Unknown
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 6 h (2G) / Up to 5 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
SIM card
  • Dual SIM (dual stand-by)
  • Dual 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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.33 W/kg (head) 0.25 W/kg (body)
Music and Audio
Music and Audio — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
Radio
  • FM radio
  • FM radio
Others
  • DTS sound -Yamaha Audio Amplifier -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Viper i V1, Millennia Everest.
SpecificationViper i V1Millennia Everest
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity