alcatel One Touch Star vs Amoi E850

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

    E850: 11.5 g lighter

    One Touch Star:
    119.5 g
    E850:
    108 g
  • Width

    E850: 6.8 mm narrower

    One Touch Star:
    60.8 mm
    E850:
    54 mm
  • Screen diagonal

    E850: 1.6 in smaller diagonal

    One Touch Star:
    4 in
    E850:
    2.4 in
  • Depth

    One Touch Star: 10.3 mm thinner

    One Touch Star:
    9.7 mm
    E850:
    20 mm
  • Height

    E850: 15.9 mm shorter

    One Touch Star:
    117.9 mm
    E850:
    102 mm
  • Release year

    One Touch Star:
    2013
    E850:
    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. One Touch Star

    Height:
    117.9 mm +15.9 mm versus E850
    Width:
    60.8 mm +6.8 mm versus E850
    Depth:
    9.7 mm
  2. 2. E850

    Height:
    102 mm
    Width:
    54 mm
    Depth:
    20 mm +10.3 mm versus One Touch Star

Weight

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

  1. 1. One Touch Star

    119.5 g

    +11.5 g versus E850

  2. 2. E850

    108 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. One Touch Star

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. E850

    E850: 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.

One Touch Star: Original memory entry

4 GB (2.4 GB user available) · 512 MB RAM

E850: 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. One Touch Star

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. E850

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
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. One Touch Star

    1500 mAh

    +400 mAh versus E850

  2. 2. E850

    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. One Touch Star2. E850

Everyday essentials
Everyday essentials — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Dimensions (HxWxD)
  • 117.9 Х 60.8 Х 9.7 mm
  • 102 Х 54 Х 20 mm
Weight
  • 119.5 g
  • 108 g
Technology
  • AMOLED
  • TFT
Screen size
  • 4" inch
  • 2.4" inch
Screen resolution
  • 480 x 800 px
  • 204 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB (2.4 GB user available)
  • 512 MB RAM
  • 64 MB RAM
  • 128 MB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.1 (Jelly Bean)
  • Microsoft Windows Mobile 5.0 for PocketPC Phone Edition
Chipset
  • Mediatek MT6577 (40 nm)
Unknown
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • panorama
Display
Display — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • Super AMOLED
Screen area
  • 45.5 cm2
  • 16.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.5%
  • 130.6 g
PPI /points per inch/
  • 233 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • Dual-LED flash
Video
  • 720p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
  • Super AMOLED
Performance

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

Performance — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Intel XScale PXA 272 312 MHz
Graphics processor GPU
  • PowerVR SGX531u
Unknown
Antutu 7 score *
  • 8142
Unknown
General specs
General specs — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Release date
  • 2013
  • February
  • 2006
  • Q2
Colors
  • Black
  • White
  • Pink
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life
  • Stand by time- Up to 300 h (2G) / Up to 280 h (3G) Talking time- Up to 4 h 30 min (2G) / Up to 3 h 30 min (3G)
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - 6010 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - 6010D
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
Speed
  • HSPA 7.2/5.76 Mbps
  • Super AMOLED
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • panorama
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • DLNA
  • panorama
GPS
  • Yes
  • panorama
USB
  • microUSB 2.0
  • HSPA 21.1/5.76 Mbps
Bluetooth
  • 4.0
  • A2DP
  • Quad-core 1.25 GHz Cortex-A53
Harmful irradiation
  • SAR EU - 0.84 W/kg (head) 1.24 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Radio
  • FM radio
  • RDS
  • panorama
Others Unknown
  • Handwriting recognition
Other features
Other features — specifications for One Touch Star, E850.
SpecificationOne Touch StarE850
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Available as Alcatel One Touch Star D 6010D with dual-SIM card slots
  • Super AMOLED
  • Infrared port - Pocket Office -Media player -PC Sync -Voice memo -Organizer -World Time