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Gionee M12 vs Allview Viper E

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.

  • WeightViper E: 73.5 g lighterViper E: 122.5 g · M12: 196 g
  • WidthViper E: 11.8 mm narrowerViper E: 65 mm · M12: 76.8 mm
  • Screen diagonalViper E: 2.05 in smaller diagonalViper E: 4.5 in · M12: 6.55 in
  • Rear camera layoutQuad / SingleM12: Quad · Viper E: Single
  • DepthViper E: 1.5 mm thinnerViper E: 7.8 mm · M12: 9.3 mm
  • HeightViper E: 32.9 mm shorterViper E: 131 mm · M12: 163.9 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.

Front
M12: 163.9 × 76.8 mm 1 Viper E: 131 × 65 mm 2
Side
M12: 163.9 × 9.3 mm 1 Viper E: 131 × 7.8 mm 2
  1. 1. M12
    Height
    163.9 mm
    Width
    76.8 mm
    Depth
    9.3 mm
    Weight
    196 g
  2. 2. Viper E
    Height
    131 mm
    Width
    65 mm
    Depth
    7.8 mm
    Weight
    122.5 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
SpecificationM12Viper E
Dimensions (HxWxD)
  • 163.9 Х 76.8 Х 9.3 mm
  • 131 Х 65 Х 7.8 mm
Weight
  • 196 g
  • 122.5 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.55" inc
  • 4.5" inch
Screen resolution
  • 720 x 1600 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 5100 mAh
  • Li-Po
  • non-removable
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10
  • Android 5.0 (Lollipop)
Chipset
  • - MediaTek Helio A25 (12 nm) - Mediatek MT6762 Helio P22 (12 nm)
  • Mediatek MT6582 (28 nm)
NFC
  • No
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationM12Viper E
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • Super AMOLED
Screen area
  • 103.6 cm2
  • 55.8 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.3%
  • 127.3 Х 65.5 Х 10 mm
PPI /points per inch/ Unknown
  • 218 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video
SpecificationM12Viper E
Rear camera, main
  • 48 MP
  • Quad
  • 8 MP
  • Single
Camera specs
  • -48 MP
  • f/1.8
  • (wide)
  • PDAF -5 MP
  • f/2.2
  • 115˚
  • (ultrawide) -2 MP (depth) -2 MP (depth)
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 16 MP
  • 2 MP
Performance
Performance
SpecificationM12Viper E
Processor CPU
  • - Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) -Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • - PowerVR GE8320
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
General specs
General specs
SpecificationM12Viper E
Release date
  • 2020
  • November 16
  • 2014
  • September
Colors
  • Magic Green
  • Dazzling Black
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 225 h Talking time- Up to 9 h 15 min
Body build
  • Glass front
  • plastic frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationM12Viper E
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 -3G - HSDPA 900 / 1900 -4G - 1
  • 2
  • 3
  • 5
  • 7
  • 8
  • 20
  • 28
  • 40
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • USB Type-C 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Music and Audio
Music and Audio
SpecificationM12Viper E
Radio
  • FM radio
  • FM radio
Others Unknown
  • DTS sound -Yamaha amplifier
Other features
Other features
SpecificationM12Viper E
Dop
  • - Sensors - Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass