Amoi E850 vs O2 Xphone 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

    Xphone II: 6 g lighter

    E850:
    108 g
    Xphone II:
    102 g
  • Width

    Xphone II: 10 mm narrower

    E850:
    54 mm
    Xphone II:
    44 mm
  • Screen diagonal

    Xphone II: 0.2 in smaller diagonal

    E850:
    2.4 in
    Xphone II:
    2.2 in
  • Depth

    Xphone II: 2 mm thinner

    E850:
    20 mm
    Xphone II:
    18 mm
  • Height

    E850: 5 mm shorter

    E850:
    102 mm
    Xphone II:
    107 mm
  • Release year

    E850:
    2006
    Xphone II:
    2004

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. E850

    Height:
    102 mm
    Width:
    54 mm +10 mm versus Xphone II
    Depth:
    20 mm +2 mm versus Xphone II
  2. 2. Xphone II

    Height:
    107 mm +5 mm versus E850
    Width:
    44 mm
    Depth:
    18 mm

Weight

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

  1. 1. E850

    108 g

    +6 g versus Xphone II

  2. 2. Xphone II

    102 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.

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

  1. 1. E850

    E850: Screen geometry unavailable or conflicting.

  2. 2. Xphone II

    Xphone II: Screen geometry unavailable or conflicting.

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.

E850: Original memory entry

64 MB RAM · 128 MB ROM

Xphone II: Original memory entry

32 MB

Practical features

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

1. E850

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. Xphone II

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

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. E8502. Xphone II

Everyday essentials
Everyday essentials — specifications for E850, Xphone II.
SpecificationE850Xphone II
Dimensions (HxWxD)
  • 102 Х 54 Х 20 mm
  • 107 Х 44 Х 18 mm
Weight
  • 108 g
  • 102 g
Technology
  • TFT
  • TFT
Screen size
  • 2.4" inch
  • 2.2" inch
Screen resolution
  • 204 x 320 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 32 MB
Memory card support
  • microSD (dedicated slot)
  • miniSD
  • 64 MB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Microsoft Windows Mobile 5.0 for PocketPC Phone Edition
  • Microsoft Smartphone 2003 SE OS
Chipset Unknown
  • TI OMAP 730
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • No
Display
Display — specifications for E850, Xphone II.
SpecificationE850Xphone II
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • Super AMOLED
  • 65K
Screen area
  • 16.8 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 130.6 g
  • 32.4%
PPI /points per inch/
  • 0 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for E850, Xphone II.
SpecificationE850Xphone II
Rear camera, main
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 2 MP
Unknown
Functions
  • Dual-LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Specifications
  • Super AMOLED
Unknown
Performance
Performance — specifications for E850, Xphone II.
SpecificationE850Xphone II
Processor CPU
  • Intel XScale PXA 272 312 MHz
  • 200 MHz ARM926EJ-S
General specs
General specs — specifications for E850, Xphone II.
SpecificationE850Xphone II
Release date
  • 2006
  • Q2
  • 2004
  • Q4
Colors
  • Black
Unknown
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
  • Stand by time- Up to 140 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for E850, Xphone II.
SpecificationE850Xphone II
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Unknown
Speed
  • Super AMOLED
Unknown
GPRS
  • Class 10
  • Class 10
Edge
  • panorama
  • No
Wi-Fi
  • panorama
  • No
GPS
  • panorama
  • No
USB
  • HSPA 21.1/5.76 Mbps
  • Proprietary
Bluetooth
  • Quad-core 1.25 GHz Cortex-A53
  • Yes
Music and Audio
Music and Audio — specifications for E850, Xphone II.
SpecificationE850Xphone II
Radio
  • panorama
  • No
Others
  • Handwriting recognition
  • 5-way navigation key -Downloadable pictures
Other features
Other features — specifications for E850, Xphone II.
SpecificationE850Xphone II
Dop
  • Super AMOLED
  • Infrared port - Pocket Office -Media player -PC Sync -Voice memo -Organizer -World Time
  • Infrared port - MP3/MP4 player -Predictive text input -Organizer - Produced by HTC. Functionally identical to Qtek 8020
  • i-mate SP3i and T-Mobile SDA.