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Allview V2 Viper vs Oppo A12e

Compare recorded specifications, size and practical differences.

Oppo A12e

Oppo A12e

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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.

  • Display technologyOLED versus LCDV2 Viper: OLED · A12e: LCD
  • WeightV2 Viper: 25 g lighterV2 Viper: 143 g · A12e: 168 g
  • WidthV2 Viper: 8.6 mm narrowerV2 Viper: 67 mm · A12e: 75.6 mm
  • Screen diagonalV2 Viper: 1.5 in smaller diagonalV2 Viper: 4.7 in · A12e: 6.2 in
  • ChipsetMediatek MT6735 (28 nm) / Qualcomm SDM450 Snapdragon 450 (14 nm)V2 Viper: Mediatek MT6735 (28 nm) · A12e: Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Rear camera layoutSingle / DualV2 Viper: Single · A12e: Dual

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
V2 Viper: 137.2 × 67 mm 1 A12e: 156.2 × 75.6 mm 2
Side
V2 Viper: 137.2 × 7.9 mm 1 A12e: 156.2 × 8.2 mm 2
  1. 1. V2 Viper
    Height
    137.2 mm
    Width
    67 mm
    Depth
    7.9 mm
    Weight
    143 g
  2. 2. A12e
    Height
    156.2 mm+19 mm versus V2 Viper
    Width
    75.6 mm+8.6 mm versus V2 Viper
    Depth
    8.2 mm
    Weight
    168 g
Weight

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

  1. 1. V2 Viper143 g
  2. 2. A12e168 g

    +25 g versus V2 Viper

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
V2 Viper: 4.7 in, 16:9, About 60.9 cm² rectangular area 1 A12e: 6.2 in, 19:9, About 95.9 cm² rectangular area 2
  1. 1. V2 Viper 4.7 in · 16:9 About 60.9 cm² rectangular area
  2. 2. A12e 6.2 in · 19:9 About 95.9 cm² rectangular area

A12e has approximately 57.6% more rectangular screen area than V2 Viper.

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
StorageV2 ViperA12e
16 GB 1 GB RAM Not recorded
64 GB Not recorded 3 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. V2 Viper

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

2. A12e

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSDXC (dedicated slot)

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. V2 Viper2000 mAh
  2. 2. A12e4230 mAh

    +2230 mAh versus V2 Viper

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. A12e

Everyday essentials
Everyday essentials
SpecificationV2 ViperA12e
Dimensions (HxWxD)
  • 137.2 Х 67 Х 7.9 mm
  • 156.2 Х 75.6 Х 8.2 mm
Weight
  • 143 g
  • 168 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 4.7" inch
  • 6.2" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1520 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 64GB 3GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSDXC (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.0 (Lollipop)
  • Android 8.1 (Oreo); ColorOS 5.1
Chipset
  • Mediatek MT6735 (28 nm)
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationV2 ViperA12e
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 95.9 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 66.2%
  • 81.2%
PPI /points per inch/
  • 312 PPI
  • 271 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video
SpecificationV2 ViperA12e
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • (depth)
Functions
  • Dual-LED flash
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • f/2.2
Performance
Performance
SpecificationV2 ViperA12e
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 506
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23685
Unknown
General specs
General specs
SpecificationV2 ViperA12e
Release date
  • 2015
  • October
  • 2020
  • April 3
Colors
  • Blue
  • White
  • Red
  • Dark Purple
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
Unknown
Battery life
  • Stand by time- Up to 200 h (3G) Talking time- Up to 9 h (3G)
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity
SpecificationV2 ViperA12e
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.83 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationV2 ViperA12e
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationV2 ViperA12e
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
  • Sensors Accelerometer
  • proximity
  • compass