Karbonn A7 Star vs Meizu M10

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.

  • Width

    A7 Star: 10.3 mm narrower

    A7 Star:
    66 mm
    M10:
    76.3 mm
  • Screen diagonal

    A7 Star: 2 in smaller diagonal

    A7 Star:
    4.5 in
    M10:
    6.5 in
  • Chipset

    A7 Star:
    Mediatek MT6517
    M10:
    Mediatek MT6757T Helio P25 (16 nm)
  • Rear camera layout

    A7 Star:
    Single
    M10:
    Triple
  • Depth

    M10: 1.9 mm thinner

    A7 Star:
    10.4 mm
    M10:
    8.5 mm
  • Height

    A7 Star: 51.9 mm shorter

    A7 Star:
    113 mm
    M10:
    164.9 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
    Depth:
    10.4 mm +1.9 mm versus M10
    Weight:
    Unknown
  2. 2. M10

    Height:
    164.9 mm +51.9 mm versus A7 Star
    Width:
    76.3 mm +10.3 mm versus A7 Star
    Depth:
    8.5 mm
    Weight:
    184 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. M10

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²

M10 has approximately 82.7% more rectangular screen area than A7 Star.

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.

Recorded RAM for A7 Star, M10, compared at the same storage capacity.
StorageA7 StarM10
32 GB Unknown 2 / 3 GB RAM Alternative RAM configurations
A7 Star: Original memory entry

164 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. A7 Star

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

2. M10

NFC:
Unknown
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. A7 Star

    1400 mAh

  2. 2. M10

    4000 mAh

    +2600 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. M10

Everyday essentials
Everyday essentials — specifications for A7 Star, M10.
SpecificationA7 StarM10
Dimensions (HxWxD)
  • 113 Х 66 Х 10.4 mm
  • 164.9 Х 76.3 Х 8.5 mm
Weight
  • 0 g
  • 184 g
Technology Unknown
  • IPS LCD
Screen size
  • 4.5" inch
  • 6.5" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1600 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 164 MB
  • 32GB 2GB RAM
  • 32GB 3GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 9.0 (Pie); Flyme 8
Chipset
  • Mediatek MT6517
  • Mediatek MT6757T Helio P25 (16 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A7 Star, M10.
SpecificationA7 StarM10
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 55.8 cm2
  • 102.0 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 74.8%
  • 81.1%
PPI /points per inch/
  • 218 PPI
  • 270 PPI
Camera and Video
Camera and Video — specifications for A7 Star, M10.
SpecificationA7 StarM10
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Triple
Camera specs
  • 5 MP
  • 13 MP
  • f/2.0
  • (wide)
  • PDAF -2 MP
  • f/2.2 -2 MP
  • f/2.2
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for A7 Star, M10.
SpecificationA7 StarM10
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core (4x2.5 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR SGX531u
  • Mali-T880MP2
Antutu 7 score * Unknown
  • 80450
GeekBench 4 Single Core * Unknown
  • 949
GeekBench 4 Multi-Core * Unknown
  • 3691
General specs
General specs — specifications for A7 Star, M10.
SpecificationA7 StarM10
Release date
  • 2013
  • 2019
  • September
Colors
  • white/black
  • Phantom Black
  • Purplish Red
  • Sea Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 180 EUR
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, M10.
SpecificationA7 StarM10
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 - Global HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 40(2300) - Global
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A
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
  • GLONASS
  • BDS
USB
  • Proprietary
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.99 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for A7 Star, M10.
SpecificationA7 StarM10
Radio
  • FM radio
  • No
Others Unknown
  • 450 nits typ. brightness
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A7 Star, M10.
SpecificationA7 StarM10
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass