Asus Zenfone Max (M2) ZB633KL vs Unnecto Omnia

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.

  • Width

    Omnia: 3.7 mm narrower

    Zenfone Max (M2) ZB633KL:
    76.3 mm
    Omnia:
    72.6 mm
  • Screen diagonal

    Omnia: 1.26 in smaller diagonal

    Zenfone Max (M2) ZB633KL:
    6.26 in
    Omnia:
    5 in
  • Rear camera layout

    Zenfone Max (M2) ZB633KL:
    Dual
    Omnia:
    Single
  • Depth

    Zenfone Max (M2) ZB633KL: 1.2 mm thinner

    Zenfone Max (M2) ZB633KL:
    7.7 mm
    Omnia:
    8.9 mm
  • Height

    Omnia: 15.5 mm shorter

    Zenfone Max (M2) ZB633KL:
    158.4 mm
    Omnia:
    142.9 mm
  • Release year

    Zenfone Max (M2) ZB633KL:
    2018
    Omnia:
    2015

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 Max (M2) ZB633KL

    Height:
    158.4 mm +15.5 mm versus Omnia
    Width:
    76.3 mm +3.7 mm versus Omnia
    Depth:
    7.7 mm
  2. 2. Omnia

    Height:
    142.9 mm
    Width:
    72.6 mm
    Depth:
    8.9 mm +1.2 mm versus Zenfone Max (M2) ZB633KL

Weight

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

  1. 1. Zenfone Max (M2) ZB633KL

    160 g

  2. 2. Omnia

    163 g

    +3 g versus Zenfone Max (M2) ZB633KL

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 Max (M2) ZB633KL

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

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

Zenfone Max (M2) ZB633KL has approximately 41.9% more rectangular screen area than Omnia.

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 Max (M2) ZB633KL, Omnia, compared at the same storage capacity.
StorageZenfone Max (M2) ZB633KLOmnia
8 GB Unknown 1 GB RAM
Zenfone Max (M2) ZB633KL: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB 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 Max (M2) ZB633KL

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

2. Omnia

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 Max (M2) ZB633KL

    4000 mAh

    +2000 mAh versus Omnia

  2. 2. Omnia

    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 Max (M2) ZB633KL2. Omnia

Everyday essentials
Everyday essentials — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Dimensions (HxWxD)
  • 158.4 Х 76.3 Х 7.7 mm
  • 142.9 Х 72.6 Х 8.9 mm
Weight
  • 160 g
  • 163 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 5" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm SDM632 Snapdragon 632 (14 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.8 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.9%
  • 66.4%
PPI /points per inch/
  • 269 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/1.8
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1.12µm
  • 3 MP
Performance
Performance — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Processor CPU
  • Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver)
  • Quad-core 1.0 GHz
Graphics processor GPU
  • Adreno 506
  • Mali-T720
General specs
General specs — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Release date
  • 2018
  • December
  • 2015
  • January
Colors
  • Black
  • Blue
  • Black
  • White
  • Gray
Battery life Unknown
  • Stand by time- Up to 188 h (3G) Talking time- Up to 6 h 30 min (3G) Music play - Up to 24 h
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
SIM card
  • 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 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • LE
Music and Audio
Music and Audio — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone Max (M2) ZB633KL, Omnia.
SpecificationZenfone Max (M2) ZB633KLOmnia
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer