Infinix Zero 6 vs Samsung Galaxy A9 Star

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.

  • Display technology

    OLED versus LCD

    Zero 6:
    LCD
    Galaxy A9 Star:
    OLED
  • Weight

    Zero 6: 13 g lighter

    Zero 6:
    178 g
    Galaxy A9 Star:
    191 g
  • Chipset

    Zero 6:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
    Galaxy A9 Star:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Release year

    Zero 6:
    2019
    Galaxy A9 Star:
    2018

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. Zero 6

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Galaxy A9 Star

    Height:
    162.4 mm
    Width:
    77 mm
    Depth:
    7.6 mm

Weight

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

  1. 1. Zero 6

    178 g

  2. 2. Galaxy A9 Star

    191 g

    +13 g versus Zero 6

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. Zero 6

    Zero 6: Screen geometry unavailable or conflicting.

  2. 2. Galaxy A9 Star

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    100.7 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 Zero 6, Galaxy A9 Star, compared at the same storage capacity.
StorageZero 6Galaxy A9 Star
64 GB 6 GB RAM Unknown
Galaxy A9 Star: Original memory entry

64 GB · 4/6 GB 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. Zero 6

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

2. Galaxy A9 Star

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 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. Zero 6

    3650 mAh

  2. 2. Galaxy A9 Star

    3700 mAh

    +50 mAh versus Zero 6

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. Zero 62. Galaxy A9 Star

Everyday essentials
Everyday essentials — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Dimensions (HxWxD)
  • 156.8 Х 0 Х 8 mm
  • 162.4 Х 77 Х 7.6 mm
Weight
  • 178 g
  • 191 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 6.18" inch
  • 6.3" inch
Screen resolution Unknown
  • 1080 x 2220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 6 GB RAM
  • 64 GB
  • 4/6 GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 512 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3650 mAh
  • Non-removable Li-Ion
  • 3700 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 8 (Oreo)
Chipset
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area Unknown
  • 100.7 cm2
Screen format Unknown
  • 18.5:9 (height:width)
Screen to body ratio Unknown
  • 80.6%
PPI /points per inch/
  • 0 PPI
  • 392 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Rear camera, main
  • 12 MP
  • Dual
  • 24 MP
  • Dual
Camera specs
  • 12 MP
  • AF -24 MP
  • AF
  • 24 MP
  • f/1.7 -16 MP
  • f/1.7
  • PDAF
Functions
  • Quad-LED dual-tone flash
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 20 MP
  • Single
  • 24 MP
  • Single
Specifications
  • 20 MP
  • 24 MP
  • f/2.0
Performance

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

Performance — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Processor CPU
  • Octa-core 1.8 GHz Kryo 260
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Adreno 509
  • Adreno 512
Antutu 7 score * Unknown
  • 104325
General specs
General specs — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Release date
  • 2019
  • March
  • 2018
  • June
Colors
  • Black
  • Gold
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 350 EUR
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Global LTE band 1(2100)
  • 41(2500) - China
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • Yes
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.43 W/kg (head) 1.79 W/kg (body)
Music and Audio
Music and Audio — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic -Dolby Atmos sound (headphones only)
Other features
Other features — specifications for Zero 6, Galaxy A9 Star.
SpecificationZero 6Galaxy A9 Star
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/1.67A -ANT+ - Samsung Pay - Versions: A8 Star (Global
  • SEA
  • South Korea); A9 Star (China)