Gionee K3 Pro vs Allview V2 Viper S

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

    V2 Viper S: 63.4 g lighter

    K3 Pro:
    205 g
    V2 Viper S:
    141.6 g
  • Width

    V2 Viper S: 3.1 mm narrower

    K3 Pro:
    77.6 mm
    V2 Viper S:
    74.5 mm
  • Screen diagonal

    V2 Viper S: 1.03 in smaller diagonal

    K3 Pro:
    6.53 in
    V2 Viper S:
    5.5 in
  • Rear camera layout

    K3 Pro:
    Triple
    V2 Viper S:
    Single
  • Depth

    V2 Viper S: 1.5 mm thinner

    K3 Pro:
    9.7 mm
    V2 Viper S:
    8.2 mm
  • Height

    V2 Viper S: 18.3 mm shorter

    K3 Pro:
    164.3 mm
    V2 Viper S:
    146 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. K3 Pro

    Height:
    164.3 mm +18.3 mm versus V2 Viper S
    Width:
    77.6 mm +3.1 mm versus V2 Viper S
    Depth:
    9.7 mm +1.5 mm versus V2 Viper S
  2. 2. V2 Viper S

    Height:
    146 mm
    Width:
    74.5 mm
    Depth:
    8.2 mm

Weight

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

  1. 1. K3 Pro

    205 g

    +63.4 g versus V2 Viper S

  2. 2. V2 Viper S

    141.6 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. K3 Pro

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102.9 cm²
  2. 2. V2 Viper S

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

K3 Pro has approximately 23.5% more rectangular screen area than V2 Viper S.

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 K3 Pro, V2 Viper S, compared at the same storage capacity.
StorageK3 ProV2 Viper S
32 GB Not recorded 3 GB RAM
128 GB 6 / 8 GB RAM Alternative RAM configurations Not recorded

Practical features

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

1. K3 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. V2 Viper S

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. K3 Pro

    4000 mAh

    +1000 mAh versus V2 Viper S

  2. 2. V2 Viper S

    3000 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. K3 Pro2. V2 Viper S

Everyday essentials
Everyday essentials — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Dimensions (HxWxD)
  • 164.3 Х 77.6 Х 9.7 mm
  • 146 Х 74.5 Х 8.2 mm
Weight
  • 205 g
  • 141.6 g
Technology
  • IPS LCD
  • LTPS IPS LCD
Screen size
  • 6.53" inc
  • 5.5" inch
Screen resolution
  • 720 x 1600 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Li-Po
  • non-removable
  • 3000 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 6.0 (Marshmallow)
Chipset
  • - Mediatek MT6771 Helio P60 (12 nm)
  • Mediatek MT6753 (28 nm)
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.9 cm2
  • 83.4 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.7%
  • 76.7%
PPI /points per inch/ Unknown
  • 401 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Rear camera, main
  • 16 MP
  • Triple
  • 16 MP
  • Single
Camera specs
  • -16 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.0µm
  • AF -8MP -2MP
  • 16 MP
  • PDAF & laser AF
  • f/2.0
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 13 MP
  • f/2.0
  • (wide)
  • 1/3.1''
  • 1.12µm
  • 5 MP
Performance
Performance — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Processor CPU
  • - Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Octa-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • - Mali-G72 MP3
  • Mali-T720MP2
General specs
General specs — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Release date
  • 2020
  • August 24
  • 2016
  • October
Colors
  • Jade Green
  • Pearl White
  • Gray
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 80 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 210 h (3G) Talking time- Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - 1
  • 3
  • 5
  • 7
  • 8
  • 38
  • 39
  • 40
  • 41
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • 38(2600)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Radio
  • Unspecified
  • FM radio
Other features
Other features — specifications for K3 Pro, V2 Viper S.
SpecificationK3 ProV2 Viper S
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Charging 10W
  • 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