Meizu U20 vs O2 XDA Graphite

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 Graphite: 53 g lighter

    U20:
    158 g
    XDA Graphite:
    105 g
  • Width

    XDA Graphite: 28.5 mm narrower

    U20:
    75.4 mm
    XDA Graphite:
    46.9 mm
  • Screen diagonal

    XDA Graphite: 3.3 in smaller diagonal

    U20:
    5.5 in
    XDA Graphite:
    2.2 in
  • Depth

    U20: 10.3 mm thinner

    U20:
    7.7 mm
    XDA Graphite:
    18 mm
  • Height

    XDA Graphite: 43.5 mm shorter

    U20:
    153 mm
    XDA Graphite:
    109.5 mm
  • Release year

    U20:
    2016
    XDA Graphite:
    2006

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. U20

    Height:
    153 mm +43.5 mm versus XDA Graphite
    Width:
    75.4 mm +28.5 mm versus XDA Graphite
    Depth:
    7.7 mm
  2. 2. XDA Graphite

    Height:
    109.5 mm
    Width:
    46.9 mm
    Depth:
    18 mm +10.3 mm versus U20

Weight

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

  1. 1. U20

    158 g

    +53 g versus XDA Graphite

  2. 2. XDA Graphite

    105 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. U20

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

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

U20 has approximately 456.4% more rectangular screen area than XDA Graphite.

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.

U20: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

XDA Graphite: 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. U20

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. XDA Graphite

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. U20

    3260 mAh

    +2160 mAh versus XDA Graphite

  2. 2. XDA Graphite

    1100 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. U202. XDA Graphite

Everyday essentials
Everyday essentials — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Dimensions (HxWxD)
  • 153 Х 75.4 Х 7.7 mm
  • 109.5 Х 46.9 Х 18 mm
Weight
  • 158 g
  • 105 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.2" 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 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3260 mAh
  • Non-removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); Flyme UI
  • Microsoft Windows Mobile 5.0 Smartphone
Chipset
  • Mediatek MT6755 Helio P10 (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 15.0 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 72.3%
  • 29.2%
PPI /points per inch/
  • 401 PPI
  • 182 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • PDAF
  • f/2.2
  • 2 MP
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.0
  • VGA videocall camera
Performance

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

Performance — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Intel XScale PXA 270 416 MHz
Graphics processor GPU
  • Mali-T860MP2
Unknown
Antutu 7 score *
  • 50122
Unknown
GeekBench 4 Single Core *
  • 703
Unknown
GeekBench 4 Multi-Core *
  • 2305
Unknown
GeekBench 4 RenderScript *
  • 1553
Unknown
General specs
General specs — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Release date
  • 2016
  • August
  • 2006
  • December
Colors
  • Black
  • Silver
  • Rose Gold
  • Gold
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
  • 290 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
SIM card
  • Hybrid 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 900 / 2100 -4G - LTE 1800 / 2100 / 2600
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • LTE
  • Yes
  • 384 kbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • USB Host
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 1.2
Music and Audio
Music and Audio — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for U20, XDA Graphite.
SpecificationU20XDA Graphite
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Video telephony -MP3/WMA/WAV/AMR-NB/AAC player -Predictive text input -Organizer -Voice memo