O2 Xphone II vs Xiaomi Mi 8 Pro

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Xphone II: 75 g lighter

    Xphone II:
    102 g
    Mi 8 Pro:
    177 g
  • Width

    Xphone II: 30.8 mm narrower

    Xphone II:
    44 mm
    Mi 8 Pro:
    74.8 mm
  • Screen diagonal

    Xphone II: 4.01 in smaller diagonal

    Xphone II:
    2.2 in
    Mi 8 Pro:
    6.21 in
  • Chipset

    Xphone II:
    TI OMAP 730
    Mi 8 Pro:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Rear camera layout

    Xphone II:
    Single
    Mi 8 Pro:
    Dual
  • Depth

    Mi 8 Pro: 10.4 mm thinner

    Xphone II:
    18 mm
    Mi 8 Pro:
    7.6 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. Xphone II

    Height:
    107 mm
    Width:
    44 mm
    Depth:
    18 mm +10.4 mm versus Mi 8 Pro
  2. 2. Mi 8 Pro

    Height:
    154.9 mm +47.9 mm versus Xphone II
    Width:
    74.8 mm +30.8 mm versus Xphone II
    Depth:
    7.6 mm

Weight

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

  1. 1. Xphone II

    102 g

  2. 2. Mi 8 Pro

    177 g

    +75 g versus Xphone II

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Xphone II

    Xphone II: Screen geometry unavailable or conflicting.

  2. 2. Mi 8 Pro

    Screen diagonal:
    6.21 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.3 cm²

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.

Xphone II: Original memory entry

32 MB

Mi 8 Pro: Original memory entry

128 GB · 6/8 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. Xphone II

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD · 64 MB included

2. Mi 8 Pro

NFC:
Yes
Headphone jack:
No
Memory card support:
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Xphone II2. Mi 8 Pro

Everyday essentials
Everyday essentials — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Dimensions (HxWxD)
  • 107 Х 44 Х 18 mm
  • 154.9 Х 74.8 Х 7.6 mm
Weight
  • 102 g
  • 177 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.2" inch
  • 6.21" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2248 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 MB
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • miniSD
  • 64 MB included
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Smartphone 2003 SE OS
  • Android 8.1 (Oreo); MIUI 10
Chipset
  • TI OMAP 730
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 97.1 cm2
Screen format Unknown
  • 19:9 (height:width)
Screen to body ratio
  • 32.4%
  • 83.8%
PPI /points per inch/
  • 0 PPI
  • 402 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Rear camera, main
  • 0.3 MP
  • Single
  • 12 MP
  • Dual
Camera specs Unknown
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • 4-axis OIS
  • dual pixel PDAF -12 MP
  • f/2.4
  • 1/3.4''
  • 1.0µm
  • AF
  • 2x optical zoom
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • 20 MP
  • f/2.0
  • 0.9μm
Performance

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

Performance — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Graphics processor GPU Unknown
  • Adreno 630
Antutu 7 score * Unknown
  • 287245
GeekBench 4 Single Core * Unknown
  • 2407
GeekBench 4 Multi-Core * Unknown
  • 8981
Antutu 8 score * Unknown
  • 342601
General specs
General specs — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Release date
  • 2004
  • Q4
  • 2018
  • September
Colors Unknown
  • Black (transparent back)
  • Meteorite black
  • Twilight Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 500 EUR
Battery life
  • Stand by time- Up to 140 h Talking time- Up to 4 h 30 min
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame (7000 series)
Communication and Connectivity
Communication and Connectivity — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/150 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • No
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • Proprietary
  • Type-C 1.0 reversible connector
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Radio
  • No
  • No
Others
  • 5-way navigation key -Downloadable pictures
  • HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Xphone II, Mi 8 Pro.
SpecificationXphone IIMi 8 Pro
Dop
  • Infrared port - MP3/MP4 player -Predictive text input -Organizer - Produced by HTC. Functionally identical to Qtek 8020
  • i-mate SP3i and T-Mobile SDA.
  • Sensors Infrared face recognition
  • fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • barometer
  • compass - Fast battery charging (Quick Charge 4.0+) - For Global market