Lava Pixel V2 vs Oppo A31

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

    Pixel V2: 52 g lighter

    Pixel V2:
    128 g
    A31:
    180 g
  • Width

    Pixel V2: 4.7 mm narrower

    Pixel V2:
    70.8 mm
    A31:
    75.5 mm
  • Screen diagonal

    Pixel V2: 1.5 in smaller diagonal

    Pixel V2:
    5 in
    A31:
    6.5 in
  • Rear camera layout

    Pixel V2:
    Single
    A31:
    Triple
  • Depth

    Pixel V2: 0.7 mm thinner

    Pixel V2:
    7.6 mm
    A31:
    8.3 mm
  • Height

    Pixel V2: 22.3 mm shorter

    Pixel V2:
    141.6 mm
    A31:
    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.

  1. 1. Pixel V2

    Height:
    141.6 mm
    Width:
    70.8 mm
    Depth:
    7.6 mm
  2. 2. A31

    Height:
    163.9 mm +22.3 mm versus Pixel V2
    Width:
    75.5 mm +4.7 mm versus Pixel V2
    Depth:
    8.3 mm +0.7 mm versus Pixel V2

Weight

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

  1. 1. Pixel V2

    128 g

  2. 2. A31

    180 g

    +52 g versus Pixel V2

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. Pixel V2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. A31

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²

A31 has approximately 48% more rectangular screen area than Pixel V2.

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 Pixel V2, A31, compared at the same storage capacity.
StoragePixel V2A31
16 GB 2 GB RAM Not recorded
128 GB Not recorded 4 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. Pixel V2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. A31

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 battery capacity

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

  1. 1. Pixel V2

    2500 mAh

  2. 2. A31

    4230 mAh

    +1730 mAh versus Pixel V2

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. Pixel V22. A31

Everyday essentials
Everyday essentials — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Dimensions (HxWxD)
  • 141.6 Х 70.8 Х 7.6 mm
  • 163.9 Х 75.5 Х 8.3 mm
Weight
  • 128 g
  • 180 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 6.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1600 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Removable Li-Po
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop); Android One
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Mediatek MT6735 (28 nm)
  • Mediatek MT6765V/CB Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 102.0 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 68.7%
  • 82.4%
PPI /points per inch/
  • 294 PPI
  • 270 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Triple
Camera specs
  • 13 MP
  • AF
  • 12 MP
  • f/1.8
  • (wide)
  • PDAF -2 MP
  • f/2.4
  • 27mm (macro)
  • 1/5.0''
  • 1.75µm -2 MP
  • (depth)
Functions
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720MP2
  • PowerVR GE8320
Antutu 7 score *
  • 26852
Unknown
GeekBench 4 Single Core *
  • 474
Unknown
GeekBench 4 Multi-Core *
  • 1312
Unknown
Antutu 8 score * Unknown
  • 105221
General specs
General specs — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Release date
  • 2015
  • September
  • 2020
  • February 13
Colors
  • Icy White
  • Royal Black
  • Fantasy White
  • Mystery Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 180 EUR
Battery life
  • Talking time- Up to 24 h 40 min (2G) / Up to 10 h (3G)
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Pixel V2, A31.
SpecificationPixel V2A31
SIM card
  • Dual 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 / 2100 -4G - LTE 1800 TD-LTE 2300
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Radio
  • FM radio
  • recording
  • FM radio
Others Unknown
  • 480 nits typ. brightness
Other features
Other features — specifications for Pixel V2, A31.
SpecificationPixel V2A31
Dop
  • Sensors Accelerometer
  • proximity - For India
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass