Asus Zenfone Go ZB690KG vs verykool s728

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

    s728: 180 g lighter

    Zenfone Go ZB690KG:
    270 g
    s728:
    90 g
  • Width

    s728: 44.6 mm narrower

    Zenfone Go ZB690KG:
    101.4 mm
    s728:
    56.8 mm
  • Screen diagonal

    s728: 4.1 in smaller diagonal

    Zenfone Go ZB690KG:
    6.9 in
    s728:
    2.8 in
  • Depth

    Zenfone Go ZB690KG: 4 mm thinner

    Zenfone Go ZB690KG:
    8.9 mm
    s728:
    12.9 mm
  • Height

    s728: 84 mm shorter

    Zenfone Go ZB690KG:
    188 mm
    s728:
    104 mm
  • Release year

    Zenfone Go ZB690KG:
    2016
    s728:
    2012

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 Go ZB690KG

    Height:
    188 mm +84 mm versus s728
    Width:
    101.4 mm +44.6 mm versus s728
    Depth:
    8.9 mm
  2. 2. s728

    Height:
    104 mm
    Width:
    56.8 mm
    Depth:
    12.9 mm +4 mm versus Zenfone Go ZB690KG

Weight

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

  1. 1. Zenfone Go ZB690KG

    270 g

    +180 g versus s728

  2. 2. s728

    90 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 Go ZB690KG

    Screen diagonal:
    6.9 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    131.2 cm²
  2. 2. s728

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Zenfone Go ZB690KG has approximately 440.6% more rectangular screen area than s728.

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 Go ZB690KG, s728, compared at the same storage capacity.
StorageZenfone Go ZB690KGs728
8 GB 1 GB RAM Unknown

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 Go ZB690KG

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. s728

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 Go ZB690KG

    3480 mAh

    +2370 mAh versus s728

  2. 2. s728

    1110 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 Go ZB690KG2. s728

Everyday essentials
Everyday essentials — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Dimensions (HxWxD)
  • 188 Х 101.4 Х 8.9 mm
  • 104 Х 56.8 Х 12.9 mm
Weight
  • 270 g
  • 90 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.9" inch
  • 2.8" inch
Screen resolution
  • 600 x 1024 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
Unknown
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3480 mAh
  • Non-removable Li-Ion
  • 1110 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3.5 (Gingerbread)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 134.0 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 70.3%
  • 41.1%
PPI /points per inch/
  • 172 PPI
  • 143 PPI
Camera and Video
Camera and Video — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Rear camera, main
  • 5 MP
  • Single
  • 3.2 MP
  • Single
Camera specs
  • 5 MP or 8 MP
  • f/2.0
  • AF
  • 3.2 MP
Functions
  • LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Processor CPU
  • Quad-core
  • 650 MHz
General specs
General specs — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Release date
  • 2016
  • December
  • 2012
  • October
Colors
  • Glacier Grey
  • Pearl White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
Unknown
Battery life
  • Stand by time- Up to 735 h (3G) Talking time- Up to 20 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Music and Audio
Music and Audio — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone Go ZB690KG, s728.
SpecificationZenfone Go ZB690KGs728
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - Analog TV -MP3 player