Huawei nova 5z 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

    nova 5z: 102 g lighter

    nova 5z:
    178 g
    A30:
    280 g
  • Width

    nova 5z: 17.1 mm narrower

    nova 5z:
    73.9 mm
    A30:
    91 mm
  • Screen diagonal

    A30: 0.36 in smaller diagonal

    nova 5z:
    6.26 in
    A30:
    5.9 in
  • Rear camera layout

    nova 5z:
    Quad
    A30:
    Single
  • Depth

    nova 5z: 2.4 mm thinner

    nova 5z:
    8.3 mm
    A30:
    10.7 mm
  • Height

    nova 5z: 9.9 mm shorter

    nova 5z:
    156.1 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. nova 5z

    Height:
    156.1 mm
    Width:
    73.9 mm
    Depth:
    8.3 mm
  2. 2. A30

    Height:
    166 mm +9.9 mm versus nova 5z
    Width:
    91 mm +17.1 mm versus nova 5z
    Depth:
    10.7 mm +2.4 mm versus nova 5z

Weight

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

  1. 1. nova 5z

    178 g

  2. 2. A30

    280 g

    +102 g versus nova 5z

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. nova 5z

    Screen diagonal:
    6.26 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    96.2 cm²
  2. 2. A30

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

A30 has approximately 3% more rectangular screen area than nova 5z.

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 nova 5z, A30, compared at the same storage capacity.
Storagenova 5zA30
64 GB 6 GB RAM Unknown
128 GB 6 GB RAM 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. nova 5z

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details NM (Nano Memory) · up to 256GB (uses shared SIM 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. nova 5z

    4000 mAh

    +1500 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. nova 5z2. A30

Everyday essentials
Everyday essentials — specifications for nova 5z, A30.
Specificationnova 5zA30
Dimensions (HxWxD)
  • 156.1 Х 73.9 Х 8.3 mm
  • 166 Х 91 Х 10.7 mm
Weight
  • 178 g
  • 280 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 6.26" inch
  • 5.9" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • NM (Nano Memory)
  • up to 256GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • EMUI 9.1
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • HiSilicon Kirin 810 (7 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for nova 5z, A30.
Specificationnova 5zA30
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 96.2 cm2
  • 99.1 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 83.4%
  • 65.6%
PPI /points per inch/
  • 412 PPI
  • 158 PPI
Camera and Video
Camera and Video — specifications for nova 5z, A30.
Specificationnova 5zA30
Rear camera, main
  • 48 MP
  • Quad
  • 8 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.4
  • (ultrawide) -2 MP
  • 27mm (wide) dedicated macro camera -2 MP
  • depth sensor
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 32 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 1.3 MP
Performance

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

Performance — specifications for nova 5z, A30.
Specificationnova 5zA30
Processor CPU
  • Octa-core (2x2.27 GHz Cortex-A76 & 6x1.88 GHz Cortex-A55)
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Mali-G52 MP6
Unknown
Antutu 8 score *
  • 283500
Unknown
General specs
General specs — specifications for nova 5z, A30.
Specificationnova 5zA30
Release date
  • 2019
  • October
  • 2012
Colors
  • Black
  • Aurora
  • Emerald Green
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 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 nova 5z, A30.
Specificationnova 5zA30
SIM card
  • Hybrid 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 CDMA 800 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 19(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE-A
  • 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
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 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 nova 5z, A30.
Specificationnova 5zA30
Radio
  • FM radio
  • FM radio
Others
  • DCI-P3
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for nova 5z, A30.
Specificationnova 5zA30
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W - Versions: SPN-AL00
  • SPN-TL00 (China)
  • Sensors Accelerometer