O2 Xphone vs Xiaomi Mi Mix

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: 79 g lighter

    Xphone:
    130 g
    Mi Mix:
    209 g
  • Width

    Xphone: 31.9 mm narrower

    Xphone:
    50 mm
    Mi Mix:
    81.9 mm
  • Screen diagonal

    Xphone: 4.2 in smaller diagonal

    Xphone:
    2.2 in
    Mi Mix:
    6.4 in
  • Chipset

    Xphone:
    TI OMAP 710
    Mi Mix:
    Qualcomm MSM8996 Snapdragon 821 (14 nm)
  • Depth

    Mi Mix: 16.1 mm thinner

    Xphone:
    24 mm
    Mi Mix:
    7.9 mm
  • Height

    Xphone: 38.8 mm shorter

    Xphone:
    120 mm
    Mi Mix:
    158.8 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

    Height:
    120 mm
    Width:
    50 mm
    Depth:
    24 mm +16.1 mm versus Mi Mix
  2. 2. Mi Mix

    Height:
    158.8 mm +38.8 mm versus Xphone
    Width:
    81.9 mm +31.9 mm versus Xphone
    Depth:
    7.9 mm

Weight

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

  1. 1. Xphone

    130 g

  2. 2. Mi Mix

    209 g

    +79 g versus Xphone

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

    Xphone: Screen geometry unavailable or conflicting.

  2. 2. Mi Mix

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    17:9
    Approximate rectangular screen area:
    109.3 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: Original memory entry

64 MB RAM · 32 MB ROM

Mi Mix: Original memory entry

256 GB · 6 GB RAM 128 GB · 512GB 4GB

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

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

2. Mi Mix

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

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. Xphone

    1000 mAh

  2. 2. Mi Mix

    4400 mAh

    +3400 mAh versus Xphone

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. Xphone2. Mi Mix

Everyday essentials
Everyday essentials — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Dimensions (HxWxD)
  • 120 Х 50 Х 24 mm
  • 158.8 Х 81.9 Х 7.9 mm
Weight
  • 130 g
  • 209 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.2" inch
  • 6.4" inch
Screen resolution
  • 176 x 220 px
  • 1080 x 2040 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 32 MB ROM
  • 256 GB
  • 6 GB RAM 128 GB
  • 512GB 4GB
Memory card support
  • MMC/SD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 4400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Smartphone 2003
  • Android 6.0 (Marshmallow)
  • upgradable to 8.0 (Oreo); MIUI 10
Chipset
  • TI OMAP 710
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.2 cm2
  • 108.7 cm2
Screen format Unknown
  • 17:9 (height:width)
Screen to body ratio
  • 25.4%
  • 83.6%
PPI /points per inch/
  • 0 PPI
  • 362 PPI
Camera and Video
Camera and Video — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Rear camera, main
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Camera specs Unknown
  • 16 MP
  • f/2.0
  • 1/3''
  • 1.0µm
  • PDAF
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
Video
  • No
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Processor CPU
  • 133 MHz ARM925
  • Quad-core (2x2.35 GHz Kryo & 2x2.19 GHz Kryo)
Graphics processor GPU Unknown
  • Adreno 530
Antutu 7 score * Unknown
  • 157822
GeekBench 4 Single Core * Unknown
  • 1749
GeekBench 4 Multi-Core * Unknown
  • 3882
GeekBench 4 RenderScript * Unknown
  • 6859
GeekBench 5 Single Core * Unknown
  • 335
GeekBench 5 Multi-Core * Unknown
  • 789
General specs
General specs — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Release date
  • 2003
  • 2016
  • October
Colors Unknown
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 390 EUR
Battery life
  • Stand by time- Up to 90 h Talking time- Up to 3 h
Unknown
Body build Unknown
  • Front glass
  • ceramic frame
  • back
Communication and Connectivity
Communication and Connectivity — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
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 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
GPRS
  • Class 8
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • Type-C 1.0 reversible connector
Bluetooth
  • Yes
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Radio
  • No
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Xphone, Mi Mix.
SpecificationXphoneMi Mix
Dop
  • Infrared port - Pocket applications(Outlook
  • IE
  • MSN
  • ActiveSync) -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 8080
  • i-mate Smartphone2 and Orange SPV E200.
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 3.0)