Allview V2 Viper vs Samsung i620

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.

  • Weight

    i620: 16.8 g lighter

    V2 Viper:
    143 g
    i620:
    126.2 g
  • Width

    i620: 7.7 mm narrower

    V2 Viper:
    67 mm
    i620:
    59.3 mm
  • Screen diagonal

    i620: 2.5 in smaller diagonal

    V2 Viper:
    4.7 in
    i620:
    2.2 in
  • Chipset

    V2 Viper:
    Mediatek MT6735 (28 nm)
    i620:
    TI OMAP 1710
  • Depth

    V2 Viper: 8.4 mm thinner

    V2 Viper:
    7.9 mm
    i620:
    16.3 mm
  • Height

    i620: 42.3 mm shorter

    V2 Viper:
    137.2 mm
    i620:
    94.9 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.

  1. 1. V2 Viper

    Height:
    137.2 mm +42.3 mm versus i620
    Width:
    67 mm +7.7 mm versus i620
    Depth:
    7.9 mm
  2. 2. i620

    Height:
    94.9 mm
    Width:
    59.3 mm
    Depth:
    16.3 mm +8.4 mm versus V2 Viper

Weight

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

  1. 1. V2 Viper

    143 g

    +16.8 g versus i620

  2. 2. i620

    126.2 g

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. V2 Viper

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. i620

    Screen diagonal:
    2.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    15 cm²

V2 Viper has approximately 306.3% more rectangular screen area than i620.

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 V2 Viper, i620, compared at the same storage capacity.
StorageV2 Viperi620
16 GB 1 GB RAM Unknown
i620: Original memory entry

80 MB · 64 MB RAM · 128 MB ROM

Practical features

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

1. V2 Viper

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. i620

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. V2 Viper

    2000 mAh

    +800 mAh versus i620

  2. 2. i620

    1200 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. V2 Viper2. i620

Everyday essentials
Everyday essentials — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Dimensions (HxWxD)
  • 137.2 Х 67 Х 7.9 mm
  • 94.9 Х 59.3 Х 16.3 mm
Weight
  • 143 g
  • 126.2 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 4.7" inch
  • 2.2" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 80 MB
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 256 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Microsoft Windows Mobile 6.0 Standard Edition
Chipset
  • Mediatek MT6735 (28 nm)
  • TI OMAP 1710
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 60.9 cm2
  • 15.0 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 66.2%
  • 26.6%
PPI /points per inch/
  • 312 PPI
  • 182 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA videocall camera
Performance

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

Performance — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • 220 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-T720MP2
Unknown
Antutu 7 score *
  • 23685
Unknown
General specs
General specs — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Release date
  • 2015
  • October
  • 2007
  • June
Colors
  • Blue
  • White
  • Silver
  • Black
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 9 h (3G)
  • Stand by time- Up to 320 h Talking time- Up to 6 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
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)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 1.8 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.83 W/kg (head)
  • SAR - 0.33 W/kg (head) 0.29 W/kg (body) SAR EU - 0.38 W/kg (head)
Music and Audio
Music and Audio — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Radio
  • FM radio
  • No
Other features
Other features — specifications for V2 Viper, i620.
SpecificationV2 Viperi620
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Acer Liquid Zest Z525 with 3G Acer Liquid Zest 4G Z528 with 3G/LTE
  • Infrared port - Fast battery charging (Pump Express 2.0+) - For metroPCS
  • WMV/3GP/H.263/MP4 player -WMA/MP3/AAC/AAC+/OGG/ASF player -Organizer -Pocket Office