Asus Zenfone V V520KL vs Xolo Q900

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

    Q900: 9.1 g lighter

    Zenfone V V520KL:
    147.1 g
    Q900:
    138 g
  • Width

    Q900: 2.6 mm narrower

    Zenfone V V520KL:
    72.6 mm
    Q900:
    70 mm
  • Screen diagonal

    Q900: 0.5 in smaller diagonal

    Zenfone V V520KL:
    5.2 in
    Q900:
    4.7 in
  • Chipset

    Zenfone V V520KL:
    Qualcomm MSM8996 Snapdragon 820 (14 nm)
    Q900:
    Mediatek MT6589 (28 nm)
  • Depth

    Zenfone V V520KL: 2.3 mm thinner

    Zenfone V V520KL:
    7.6 mm
    Q900:
    9.9 mm
  • Height

    Q900: 9.6 mm shorter

    Zenfone V V520KL:
    146.6 mm
    Q900:
    137 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. Zenfone V V520KL

    Height:
    146.6 mm +9.6 mm versus Q900
    Width:
    72.6 mm +2.6 mm versus Q900
    Depth:
    7.6 mm
  2. 2. Q900

    Height:
    137 mm
    Width:
    70 mm
    Depth:
    9.9 mm +2.3 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

    +9.1 g versus Q900

  2. 2. Q900

    138 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. Zenfone V V520KL

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Q900

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

Zenfone V V520KL has approximately 22.4% more rectangular screen area than Q900.

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 Zenfone V V520KL, Q900, compared at the same storage capacity.
StorageZenfone V V520KLQ900
4 GB Unknown 1 GB RAM
Zenfone V V520KL: Original memory entry

32 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. Zenfone V V520KL

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

2. Q900

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. Zenfone V V520KL

    3000 mAh

    +1200 mAh versus Q900

  2. 2. Q900

    1800 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. Q900

Everyday essentials
Everyday essentials — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
Dimensions (HxWxD)
  • 146.6 Х 72.6 Х 7.6 mm
  • 137 Х 70 Х 9.9 mm
Weight
  • 147.1 g
  • 138 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.2" inch
  • 4.7" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 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
  • 1 GB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1800 mAh
  • Removable Li-Po
Operating system OS
  • Android 7 (Nougat); ZenUI 3
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8996 Snapdragon 820 (14 nm)
  • Mediatek MT6589 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.0%
  • 63.5%
PPI /points per inch/
  • 424 PPI
  • 312 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
Rear camera, main
  • 23 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 23 MP
  • f/2.0
  • 1/2.6''
  • 1.0µm
  • 4-axis OIS
  • PDAF & laser AF
  • 8 MP
  • AF
Functions
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 2 MP
Performance
Performance — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 530
  • PowerVR SGX544
General specs
General specs — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
Release date
  • 2017
  • September
  • 2013
  • October
Colors
  • Sapphire Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 380 USD
  • 120 EUR
Battery life
  • Stand by time- Up to 210 h (3G) Talking time- Up to 18 h (3G)
  • Stand by time- Up to 384 h (2G) / Up to 298 h (3G) Talking time- Up to 13 h (2G) / Up to 10 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 400/50 Mbps
  • HSPA 42.2/11.5 Mbps
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
  • hotspot
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
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.51 W/kg (head) 0.40 W/kg (body)
Music and Audio
Music and Audio — specifications for Zenfone V V520KL, Q900.
SpecificationZenfone V V520KLQ900
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, Q900.
SpecificationZenfone V V520KLQ900
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 37 min (Quick Charge 2.0) - For Verizon
  • Sensors Accelerometer
  • proximity
  • compass - For India