Karbonn A7 Star vs Orange Hiro

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

    Hiro: 4 mm narrower

    A7 Star:
    66 mm
    Hiro:
    62 mm
  • Screen diagonal

    Hiro: 0.2 in smaller diagonal

    A7 Star:
    4.5 in
    Hiro:
    4.3 in
  • Chipset

    A7 Star:
    Mediatek MT6517
    Hiro:
    Mediatek MT6572 (28 nm)
  • Depth

    Hiro: 2.4 mm thinner

    A7 Star:
    10.4 mm
    Hiro:
    8 mm
  • Height

    A7 Star: 14.1 mm shorter

    A7 Star:
    113 mm
    Hiro:
    127.1 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. A7 Star

    Height:
    113 mm
    Width:
    66 mm +4 mm versus Hiro
    Depth:
    10.4 mm +2.4 mm versus Hiro
    Weight:
    Unknown
  2. 2. Hiro

    Height:
    127.1 mm +14.1 mm versus A7 Star
    Width:
    62 mm
    Depth:
    8 mm
    Weight:
    96 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. Hiro

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

A7 Star has approximately 9.5% more rectangular screen area than Hiro.

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

Hiro: Original memory entry

4 GB · 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. Hiro

NFC:
Unknown
Headphone jack:
Yes
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

  2. 2. Hiro

    1700 mAh

    +300 mAh versus A7 Star

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. Hiro

Everyday essentials
Everyday essentials — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Dimensions (HxWxD)
  • 113 Х 66 Х 10.4 mm
  • 127.1 Х 62 Х 8 mm
Weight
  • 0 g
  • 96 g
Technology Unknown
  • IPS LCD
Screen size
  • 4.5" inch
  • 4.3" 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
  • 4 GB
  • 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
  • 1700 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 4.1 (Jelly Bean)
Chipset
  • Mediatek MT6517
  • Mediatek MT6572 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 74.8%
  • 64.7%
PPI /points per inch/
  • 218 PPI
  • 228 PPI
Camera and Video
Camera and Video — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Performance

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

Performance — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531u
  • Mali-400
GeekBench 4 Single Core * Unknown
  • 317
GeekBench 4 Multi-Core * Unknown
  • 569
General specs
General specs — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Release date
  • 2013
  • 2013
  • Q3
Colors
  • white/black
  • Black
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
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
SIM card
  • Dual SIM
  • Yes
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed Unknown
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • Yes
Harmful irradiation
  • SAR EU - 0.99 W/kg (head)
  • SAR EU - 1.29 W/kg (head)
Music and Audio
Music and Audio — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Radio
  • FM radio
  • No
Other features
Other features — specifications for A7 Star, Hiro.
SpecificationA7 StarHiro
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity