Infinix Note 7 vs Karbonn A30

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.

  • Weight

    Note 7: 74 g lighter

    Note 7:
    206 g
    A30:
    280 g
  • Width

    Note 7: 12 mm narrower

    Note 7:
    79 mm
    A30:
    91 mm
  • Screen diagonal

    A30: 1.05 in smaller diagonal

    Note 7:
    6.95 in
    A30:
    5.9 in
  • Rear camera layout

    Note 7:
    Quad
    A30:
    Single
  • Depth

    Note 7: 1.9 mm thinner

    Note 7:
    8.8 mm
    A30:
    10.7 mm
  • Height

    A30: 7.4 mm shorter

    Note 7:
    173.4 mm
    A30:
    166 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. Note 7

    Height:
    173.4 mm +7.4 mm versus A30
    Width:
    79 mm
    Depth:
    8.8 mm
  2. 2. A30

    Height:
    166 mm
    Width:
    91 mm +12 mm versus Note 7
    Depth:
    10.7 mm +1.9 mm versus Note 7

Weight

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

  1. 1. Note 7

    206 g

  2. 2. A30

    280 g

    +74 g versus Note 7

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. Note 7

    Note 7: Screen geometry unavailable or conflicting.

  2. 2. A30

    Screen diagonal:
    5.9 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    99.1 cm²

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 Note 7, A30, compared at the same storage capacity.
StorageNote 7A30
64 GB 4 GB RAM Unknown
128 GB 4 / 6 GB RAM Alternative RAM configurations Unknown
A30: 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. Note 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. A30

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. Note 7

    5000 mAh

    +2500 mAh versus A30

  2. 2. A30

    2500 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. Note 72. A30

Everyday essentials
Everyday essentials — specifications for Note 7, A30.
SpecificationNote 7A30
Dimensions (HxWxD)
  • 173.4 Х 79 Х 8.8 mm
  • 166 Х 91 Х 10.7 mm
Weight
  • 206 g
  • 280 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.95" inch
  • 5.9" inch
Screen resolution
  • 720 x 1640 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 4GB RAM
  • 128GB 6GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 5000 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Li-Ion
Operating system OS
  • Android 10.0
  • XOS 6.0
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek Helio G70 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Note 7, A30.
SpecificationNote 7A30
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 114.7 cm2
  • 99.1 cm2
Screen format Unknown
  • 5:3 (height:width)
Screen to body ratio
  • 83.7%
  • 65.6%
PPI /points per inch/
  • 0 PPI
  • 158 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for Note 7, A30.
SpecificationNote 7A30
Rear camera, main
  • 48 MP
  • Quad
  • 8 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -2 MP
  • f/2.4
  • (macro) -2 MP
  • (depth) -2 MP
  • (dedicated video camera)
  • 8 MP
  • AF
Functions
  • Quad-LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3''
  • 1.0µm
  • 1.3 MP
Performance
Performance — specifications for Note 7, A30.
SpecificationNote 7A30
Processor CPU
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Mali-G52 2EEMC2
Unknown
General specs
General specs — specifications for Note 7, A30.
SpecificationNote 7A30
Release date
  • 2020
  • April 6
  • 2012
Colors
  • Forest Green
  • Aether Black
  • Bolivia Blue
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Battery life Unknown
  • Stand by time- Up to 600 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity — specifications for Note 7, A30.
SpecificationNote 7A30
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.46 W/kg (head)
Music and Audio
Music and Audio — specifications for Note 7, A30.
SpecificationNote 7A30
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Note 7, A30.
SpecificationNote 7A30
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • proximity
  • compass - Fast charging 18W
  • Sensors Accelerometer