Infinix Zero 4 vs O2 XDA Orbit II

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

    XDA Orbit II: 37.5 g lighter

    Zero 4:
    167.5 g
    XDA Orbit II:
    130 g
  • Width

    XDA Orbit II: 18 mm narrower

    Zero 4:
    76 mm
    XDA Orbit II:
    58 mm
  • Screen diagonal

    XDA Orbit II: 2.7 in smaller diagonal

    Zero 4:
    5.5 in
    XDA Orbit II:
    2.8 in
  • Chipset

    Zero 4:
    Mediatek MT6753 (28 nm)
    XDA Orbit II:
    Qualcomm MSM7200
  • Depth

    Zero 4: 7.7 mm thinner

    Zero 4:
    7.8 mm
    XDA Orbit II:
    15.5 mm
  • Height

    XDA Orbit II: 41.5 mm shorter

    Zero 4:
    151.5 mm
    XDA Orbit II:
    110 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. Zero 4

    Height:
    151.5 mm +41.5 mm versus XDA Orbit II
    Width:
    76 mm +18 mm versus XDA Orbit II
    Depth:
    7.8 mm
  2. 2. XDA Orbit II

    Height:
    110 mm
    Width:
    58 mm
    Depth:
    15.5 mm +7.7 mm versus Zero 4

Weight

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

  1. 1. Zero 4

    167.5 g

    +37.5 g versus XDA Orbit II

  2. 2. XDA Orbit II

    130 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. Zero 4

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. XDA Orbit II

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

Zero 4 has approximately 243.5% more rectangular screen area than XDA Orbit II.

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 Zero 4, XDA Orbit II, compared at the same storage capacity.
StorageZero 4XDA Orbit II
32 GB 3 GB RAM Unknown
XDA Orbit II: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

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

1. Zero 4

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. XDA Orbit II

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot) · SD 2.0 compatible

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. Zero 4

    3200 mAh

    +1850 mAh versus XDA Orbit II

  2. 2. XDA Orbit II

    1350 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. Zero 42. XDA Orbit II

Everyday essentials
Everyday essentials — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Dimensions (HxWxD)
  • 151.5 Х 76 Х 7.8 mm
  • 110 Х 58 Х 15.5 mm
Weight
  • 167.5 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.8" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD (dedicated slot)
  • SD 2.0 compatible
Battery Capacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm MSM7200
Headphone jack
  • Yes
  • No
Display
Display — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.4%
  • 38.1%
PPI /points per inch/
  • 401 PPI
  • 143 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • f/2.0
  • OIS
  • Laser AF/ PDAF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • VGA
Performance

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

Performance — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • 400 MHz ARM 11
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 130
Antutu 7 score *
  • 22135
Unknown
GeekBench 4 Single Core *
  • 632
Unknown
GeekBench 4 Multi-Core *
  • 2913
Unknown
GeekBench 5 Single Core *
  • 110
Unknown
GeekBench 5 Multi-Core *
  • 418
Unknown
General specs
General specs — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Release date
  • 2017
  • March
  • 2007
  • November
Colors
  • Anthracite Grey
  • Champagne Gold
  • Barbie Pink
  • Filber Brown
  • Black
Battery life Unknown
  • Stand by time- Up to 400 h (2G) / Up to 450 h (3G) Talking time- Up to 7 h (2G) / Up to 4 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) LTE band 2(1900)
  • 4(1700/2100)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • CoPilot Live Navigator
USB
  • microUSB 2.0
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 1.72 W/kg (head)
Music and Audio
Music and Audio — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Radio
  • FM radio
  • FM radio
Others Unknown
  • TouchFLO finger swipe navigation -Handwriting recognition -4-way navigation wheel
Other features
Other features — specifications for Zero 4, XDA Orbit II.
SpecificationZero 4XDA Orbit II
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
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