Karbonn A7 Star vs Motorola XT806

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.

  • Width

    XT806: 9 mm narrower

    A7 Star:
    66 mm
    XT806:
    57 mm
  • Screen diagonal

    XT806: 1.3 in smaller diagonal

    A7 Star:
    4.5 in
    XT806:
    3.2 in
  • Chipset

    A7 Star:
    Mediatek MT6517
    XT806:
    TI OMAP 3430
  • Depth

    A7 Star: 8.2 mm thinner

    A7 Star:
    10.4 mm
    XT806:
    18.6 mm
  • Height

    XT806: 3.1 mm shorter

    A7 Star:
    113 mm
    XT806:
    109.9 mm
  • Release year

    A7 Star:
    2013
    XT806:
    2010

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. A7 Star

    Height:
    113 mm +3.1 mm versus XT806
    Width:
    66 mm +9 mm versus XT806
    Depth:
    10.4 mm
    Weight:
    Unknown
  2. 2. XT806

    Height:
    109.9 mm
    Width:
    57 mm
    Depth:
    18.6 mm +8.2 mm versus A7 Star
    Weight:
    165 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. A7 Star

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. XT806

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    28.2 cm²

A7 Star has approximately 97.8% more rectangular screen area than XT806.

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.

A7 Star: Original memory entry

164 MB

XT806: Original memory entry

512 MB · 512 MB 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. A7 Star

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

2. XT806

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (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. A7 Star

    1400 mAh

    +20 mAh versus XT806

  2. 2. XT806

    1380 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. A7 Star2. XT806

Everyday essentials
Everyday essentials — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Dimensions (HxWxD)
  • 113 Х 66 Х 10.4 mm
  • 109.9 Х 57 Х 18.6 mm
Weight
  • 0 g
  • 165 g
Technology Unknown
  • TFT
Screen size
  • 4.5" inch
  • 3.2" inch
Screen resolution
  • 480 x 854 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 164 MB
  • 512 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 1380 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 2.1 (Eclair)
Chipset
  • Mediatek MT6517
  • TI OMAP 3430
Headphone jack
  • Yes
  • No
Display
Display — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 28.2 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 74.8%
  • 45.0%
PPI /points per inch/
  • 218 PPI
  • 306 PPI
Camera and Video
Camera and Video — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p@20fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Performance
Performance — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • 600 MHz Cortex-A8
Graphics processor GPU
  • PowerVR SGX531u
  • PowerVR SGX530
General specs
General specs — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Release date
  • 2013
  • 2010
  • September
Colors
  • white/black
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life
  • Stand by time- Up to 135 h Talking time- Up to 5 h
  • Stand by time- Up to 100 h Talking time- Up to 5 h 40 min
Communication and Connectivity
Communication and Connectivity — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
SIM card
  • Dual SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 CDMA 800 / 1900
Speed Unknown
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • 2.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.99 W/kg (head)
  • SAR - 0.32 W/kg (head) 0.81 W/kg (body)
Music and Audio
Music and Audio — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Touch sensitive controls
Other features
Other features — specifications for A7 Star, XT806.
SpecificationA7 StarXT806
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • compass - MP3/WAV/WMA/AAC+ player -MP4/H.264/AVI/MKV/WMV player -Document viewer -Organizer -Voice memo -Predictive text input - For China Telecom Also known as Motorola XT806 Qilin