LG W10 Alpha vs Panasonic P51

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

    P51: 35 g lighter

    W10 Alpha:
    170 g
    P51:
    135 g
  • Width

    W10 Alpha: 4 mm narrower

    W10 Alpha:
    71 mm
    P51:
    75 mm
  • Screen diagonal

    P51: 0.71 in smaller diagonal

    W10 Alpha:
    5.71 in
    P51:
    5 in
  • Chipset

    W10 Alpha:
    Unisoc SC9863A (28nm)
    P51:
    Mediatek MT6589 (28 nm)
  • Height

    P51: 3.3 mm shorter

    W10 Alpha:
    147.3 mm
    P51:
    144 mm
  • Release year

    W10 Alpha:
    2020
    P51:
    2013

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. W10 Alpha

    Height:
    147.3 mm +3.3 mm versus P51
    Width:
    71 mm
    Depth:
    8.9 mm
  2. 2. P51

    Height:
    144 mm
    Width:
    75 mm +4 mm versus W10 Alpha
    Depth:
    8.5 mm

Weight

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

  1. 1. W10 Alpha

    170 g

    +35 g versus P51

  2. 2. P51

    135 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. W10 Alpha

    Screen diagonal:
    5.71 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.4 cm²
  2. 2. P51

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

W10 Alpha has approximately 18.1% more rectangular screen area than P51.

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 W10 Alpha, P51, compared at the same storage capacity.
StorageW10 AlphaP51
4 GB Not recorded 1 GB RAM
32 GB 3 GB RAM 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. W10 Alpha

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

2. P51

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (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. W10 Alpha

    3450 mAh

    +950 mAh versus P51

  2. 2. P51

    2500 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. W10 Alpha2. P51

Everyday essentials
Everyday essentials — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Dimensions (HxWxD)
  • 147.3 Х 71 Х 8.9 mm
  • 144 Х 75 Х 8.5 mm
Weight
  • 170 g
  • 135 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.71" inch
  • 5" inch
Screen resolution
  • 720 x 1512 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3450 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.2 (Jelly Bean)
Chipset
  • Unisoc SC9863A (28nm)
  • Mediatek MT6589 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 81.7 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 78.1%
  • 63.8%
PPI /points per inch/
  • 293 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 720p@30fps
  • 720p
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • 1.3 MP
Performance

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

Performance — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • IMG8322
  • PowerVR SGX544
Antutu 8 score *
  • 110298
Unknown
General specs
General specs — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Release date
  • 2020
  • February 19
  • 2013
  • May
Colors
  • Black
  • Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 440 EUR
Communication and Connectivity
Communication and Connectivity — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM)
Network
  • 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)
  • 8(900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/150 Mbps
  • HSPA 42.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for W10 Alpha, P51.
SpecificationW10 AlphaP51
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass