Huawei Y Max vs O2 XDA Atom

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 Atom: 70 g lighter

    Y Max:
    210 g
    XDA Atom:
    140 g
  • Width

    XDA Atom: 28.2 mm narrower

    Y Max:
    86.2 mm
    XDA Atom:
    58 mm
  • Screen diagonal

    XDA Atom: 4.42 in smaller diagonal

    Y Max:
    7.12 in
    XDA Atom:
    2.7 in
  • Rear camera layout

    Y Max:
    Dual
    XDA Atom:
    Single
  • Depth

    Y Max: 10 mm thinner

    Y Max:
    8.5 mm
    XDA Atom:
    18.5 mm
  • Height

    XDA Atom: 75.6 mm shorter

    Y Max:
    177.6 mm
    XDA Atom:
    102 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. Y Max

    Height:
    177.6 mm +75.6 mm versus XDA Atom
    Width:
    86.2 mm +28.2 mm versus XDA Atom
    Depth:
    8.5 mm
  2. 2. XDA Atom

    Height:
    102 mm
    Width:
    58 mm
    Depth:
    18.5 mm +10 mm versus Y Max

Weight

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

  1. 1. Y Max

    210 g

    +70 g versus XDA Atom

  2. 2. XDA Atom

    140 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. Y Max

    Screen diagonal:
    7.12 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    127.8 cm²
  2. 2. XDA Atom

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

Y Max has approximately 466.1% more rectangular screen area than XDA Atom.

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.

Y Max: Original memory entry

128 GB · 512GB 4GB

XDA Atom: Original memory entry

64 MB RAM · 128 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. Y Max

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

2. XDA Atom

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

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. Y Max

    5000 mAh

    +3470 mAh versus XDA Atom

  2. 2. XDA Atom

    1530 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. Y Max2. XDA Atom

Everyday essentials
Everyday essentials — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Dimensions (HxWxD)
  • 177.6 Х 86.2 Х 8.5 mm
  • 102 Х 58 Х 18.5 mm
Weight
  • 210 g
  • 140 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 7.12" inch
  • 2.7" inch
Screen resolution
  • 1080 x 2244 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 5000 mAh
  • Non-removable Li-Po
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.1 (Oreo); EMUI 8.2
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 127.8 cm2
  • 22.6 cm2
Screen format
  • 18.7:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 83.5%
  • 38.2%
PPI /points per inch/
  • 350 PPI
  • 148 PPI
Camera and Video
Camera and Video — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Rear camera, main
  • 16 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 16 MP
  • f/2.0
  • PDAF -2 MP
  • f/2.4
  • depth sensor
  • 2 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
  • f/2.0
Unknown
Performance

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

Performance — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Intel PXA272 416 MHz
Graphics processor GPU
  • Adreno 512
Unknown
Antutu 7 score *
  • 143215
Unknown
General specs
General specs — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Release date
  • 2018
  • November
  • 2005
  • November
Colors
  • Midnight Black
  • White
  • Amber brown
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 260 EUR
Battery life Unknown
  • Stand by time- Up to 150 h Talking time- Up to 5 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
SIM card
  • Dual SIM (Nano-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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • miniUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 1.2
Music and Audio
Music and Audio — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
  • Handwriting recognition
Other features
Other features — specifications for Y Max, XDA Atom.
SpecificationY MaxXDA Atom
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Versions: ARS-L22
  • Infrared port - Pocket Office -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Produced by Quanta Computer. Functionally identical to HP iPAQ rw6815