Asus Zenfone V V520KL vs Lava Iris 503e

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

    Zenfone V V520KL: 27.9 g lighter

    Zenfone V V520KL:
    147.1 g
    Iris 503e:
    175 g
  • Screen diagonal

    Iris 503e: 0.2 in smaller diagonal

    Zenfone V V520KL:
    5.2 in
    Iris 503e:
    5 in
  • Depth

    Zenfone V V520KL: 2.9 mm thinner

    Zenfone V V520KL:
    7.6 mm
    Iris 503e:
    10.5 mm
  • Height

    Iris 503e: 3.4 mm shorter

    Zenfone V V520KL:
    146.6 mm
    Iris 503e:
    143.2 mm
  • Release year

    Zenfone V V520KL:
    2017
    Iris 503e:
    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. Zenfone V V520KL

    Height:
    146.6 mm +3.4 mm versus Iris 503e
    Width:
    72.6 mm
    Depth:
    7.6 mm
  2. 2. Iris 503e

    Height:
    143.2 mm
    Width:
    73.3 mm
    Depth:
    10.5 mm +2.9 mm versus Zenfone V V520KL

Weight

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

  1. 1. Zenfone V V520KL

    147.1 g

  2. 2. Iris 503e

    175 g

    +27.9 g versus Zenfone V V520KL

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. Zenfone V V520KL

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Iris 503e

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

Zenfone V V520KL has approximately 8.2% more rectangular screen area than Iris 503e.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Zenfone V V520KL: Original memory entry

32 GB · 512GB 4GB

Iris 503e: Original memory entry

4 GB · 512 MB 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. Zenfone V V520KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot)

2. Iris 503e

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

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. Zenfone V V520KL

    3000 mAh

    +1000 mAh versus Iris 503e

  2. 2. Iris 503e

    2000 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. Zenfone V V520KL2. Iris 503e

Everyday essentials
Everyday essentials — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Dimensions (HxWxD)
  • 146.6 Х 72.6 Х 7.6 mm
  • 143.2 Х 73.3 Х 10.5 mm
Weight
  • 147.1 g
  • 175 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.2" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512GB 4GB
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7 (Nougat); ZenUI 3
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8996 Snapdragon 820 (14 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.0%
  • 65.6%
PPI /points per inch/
  • 424 PPI
  • 196 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Rear camera, main
  • 23 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 23 MP
  • f/2.0
  • 1/2.6''
  • 1.0µm
  • 4-axis OIS
  • PDAF & laser AF
  • 3.15 MP
Functions
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1.3 MP
Performance
Performance — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 530
  • Mali-400
General specs
General specs — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Release date
  • 2017
  • September
  • 2013
  • October
Colors
  • Sapphire Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 380 USD
  • 90 EUR
Battery life
  • Stand by time- Up to 210 h (3G) Talking time- Up to 18 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 13(700)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 400/50 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 3.0
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • EDR
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Radio
  • No
  • FM radio
Others
  • 24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone V V520KL, Iris 503e.
SpecificationZenfone V V520KLIris 503e
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 37 min (Quick Charge 2.0) - For Verizon
  • Sensors Accelerometer For India