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Allview Viper L vs Sharp Aquos R2 compact

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.

  • WeightAquos R2 compact: 15 g lighterAquos R2 compact: 135 g · Viper L: 150 g
  • WidthAquos R2 compact: 7.5 mm narrowerAquos R2 compact: 64 mm · Viper L: 71.5 mm
  • Screen diagonalAquos R2 compact: 0.3 in smaller diagonalAquos R2 compact: 5.2 in · Viper L: 5.5 in
  • ChipsetMediatek MT6582 (28 nm) / Qualcomm SDM845 Snapdragon 845 (10 nm)Viper L: Mediatek MT6582 (28 nm) · Aquos R2 compact: Qualcomm SDM845 Snapdragon 845 (10 nm)
  • DepthViper L: 0.7 mm thinnerViper L: 8.6 mm · Aquos R2 compact: 9.3 mm
  • HeightAquos R2 compact: 11 mm shorterAquos R2 compact: 131 mm · Viper L: 142 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
Viper L: 142 × 71.5 mm 1 Aquos R2 compact: 131 × 64 mm 2
Side
Viper L: 142 × 8.6 mm 1 Aquos R2 compact: 131 × 9.3 mm 2
  1. 1. Viper L
    Height
    142 mm+11 mm versus Aquos R2 compact
    Width
    71.5 mm+7.5 mm versus Aquos R2 compact
    Depth
    8.6 mm
    Weight
    150 g
  2. 2. Aquos R2 compact
    Height
    131 mm
    Width
    64 mm
    Depth
    9.3 mm+0.7 mm versus Viper L
    Weight
    135 g
Weight

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

  1. 1. Viper L150 g

    +15 g versus Aquos R2 compact

  2. 2. Aquos R2 compact135 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Viper L Screen geometry unavailable or conflicting
  2. 2. Aquos R2 compact 5.2 in · 19:9 About 67.5 cm² rectangular area

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
StorageViper LAquos R2 compact
8 GB 1 GB RAM Unknown
Aquos R2 compact: Original memory entry

64 GB · 512GB 4GB

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 L

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

2. Aquos R2 compact

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 512 GB

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. Viper L1950 mAh
  2. 2. Aquos R2 compact2500 mAh

    +550 mAh versus Viper L

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 L2. Aquos R2 compact

Everyday essentials
Everyday essentials
SpecificationViper LAquos R2 compact
Dimensions (HxWxD)
  • 142 Х 71.5 Х 8.6 mm
  • 131 Х 64 Х 9.3 mm
Weight
  • 150 g
  • 135 g
Technology
  • TFT
  • IGZO IPS LCD
Screen size
  • 5.5" inch
  • 5.2" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 512 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1950 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 9.0 (Pie)
Chipset
  • Mediatek MT6582 (28 nm)
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationViper LAquos R2 compact
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 67.5 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 67.9%
  • 80.5%
PPI /points per inch/
  • 196 PPI
  • 485 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationViper LAquos R2 compact
Rear camera, main
  • 5 MP
  • Single
  • 22.6 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 22.6 MP
  • f/1.9
  • 22 mm
  • PDAF
  • OIS
Functions
  • Dual-LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.2
  • 23 mm
Performance
Performance
SpecificationViper LAquos R2 compact
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Adreno 630
General specs
General specs
SpecificationViper LAquos R2 compact
Release date
  • 2015
  • February
  • 2018
  • November
Colors
  • Black
  • White
  • Smokey Green
  • Deep White
  • Pure Black
Battery life
  • Stand by time- Up to 195 h Talking time- Up to 8 h 30 min
Unknown
Body build Unknown
  • Front glass
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity
SpecificationViper LAquos R2 compact
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
Speed
  • HSPA 21.1/11.5 Mbps
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.76 W/kg (head) 1.37 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationViper LAquos R2 compact
Radio
  • FM radio
  • No
Others Unknown
  • 120 Hz -HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos -24-bit/192kHz audio
Other features
Other features
SpecificationViper LAquos R2 compact
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)

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