Allview A5 Duo vs LG K50

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

    A5 Duo: 32.3 g lighter

    A5 Duo:
    137.7 g
    K50:
    170 g
  • Width

    A5 Duo: 12.6 mm narrower

    A5 Duo:
    64.4 mm
    K50:
    77 mm
  • Screen diagonal

    A5 Duo: 2.26 in smaller diagonal

    A5 Duo:
    4 in
    K50:
    6.26 in
  • Rear camera layout

    A5 Duo:
    Single
    K50:
    Dual
  • Depth

    K50: 2.8 mm thinner

    A5 Duo:
    11.5 mm
    K50:
    8.7 mm
  • Height

    A5 Duo: 35.3 mm shorter

    A5 Duo:
    126 mm
    K50:
    161.3 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. A5 Duo

    Height:
    126 mm
    Width:
    64.4 mm
    Depth:
    11.5 mm +2.8 mm versus K50
  2. 2. K50

    Height:
    161.3 mm +35.3 mm versus A5 Duo
    Width:
    77 mm +12.6 mm versus A5 Duo
    Depth:
    8.7 mm

Weight

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

  1. 1. A5 Duo

    137.7 g

  2. 2. K50

    170 g

    +32.3 g versus A5 Duo

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. A5 Duo

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. K50

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    97.8 cm²

K50 has approximately 114.8% more rectangular screen area than A5 Duo.

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 A5 Duo, K50, compared at the same storage capacity.
StorageA5 DuoK50
32 GB Unknown 3 GB RAM
A5 Duo: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A5 Duo

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

2. K50

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (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. A5 Duo

    1700 mAh

  2. 2. K50

    3500 mAh

    +1800 mAh versus A5 Duo

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. A5 Duo2. K50

Everyday essentials
Everyday essentials — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Dimensions (HxWxD)
  • 126 Х 64.4 Х 11.5 mm
  • 161.3 Х 77 Х 8.7 mm
Weight
  • 137.7 g
  • 170 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 6.26" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 1 TB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 9.0 (Pie)
Chipset Unknown
  • Mediatek MT6762 Helio P22 (12 nm)
NFC
  • Super AMOLED
  • Yes (market/region dependent)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 45.5 cm2
  • 97.8 cm2
Screen format
  • 5:3 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 56.1%
  • 78.8%
PPI /points per inch/
  • 233 PPI
  • 269 PPI
Camera and Video
Camera and Video — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 3.15 MP
  • 13 MP
  • f/2.2
  • 26mm (wide)
  • PDAF -2 MP
  • f/2.4 depth sensor
Functions
  • Dual-LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 2 MP or VGA
  • 13 MP
  • f/2.0
Performance

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

Performance — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Processor CPU
  • Dual-core 1.2 GHz Cotex-A7
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • PowerVR GE8320
Antutu 7 score *
  • 8869
  • 75122
General specs
General specs — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Release date
  • 2013
  • August
  • 2019
  • February
Colors
  • Black
  • Aurora Black
  • Moroccan Blue
  • Platinum Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 180 EUR
Battery life
  • Stand by time- Up to 220 h Talking time- Up to 6 h 40 min (2G) / Up to 6 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
SIM card
  • Dual SIM (dual stand-by)
  • Single SIM (Nano-SIM)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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE-A
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Radio
  • FM radio
Unknown
Others Unknown
  • DTS: X Surround Sound -Active noise cancellation with dedicated mic
Other features
Other features — specifications for A5 Duo, K50.
SpecificationA5 DuoK50
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - MIL-STD-810G compliant - Also known as LG K12 Max for Brazil