Samsung Galaxy A9 Star vs Sharp Pi

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

    Galaxy A9 Star:
    OLED
    Pi:
    LCD
  • Screen diagonal

    Pi: 1.1 in smaller diagonal

    Galaxy A9 Star:
    6.3 in
    Pi:
    5.2 in
  • Chipset

    Galaxy A9 Star:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
    Pi:
    Mediatek MT6737M (28 nm)

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. Galaxy A9 Star

    Height:
    162.4 mm
    Width:
    77 mm
    Depth:
    7.6 mm
    Weight:
    191 g
  2. 2. Pi

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. Galaxy A9 Star

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    18.5:9
    Approximate rectangular screen area:
    100.7 cm²
  2. 2. Pi

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

Galaxy A9 Star has approximately 35.1% more rectangular screen area than Pi.

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 Galaxy A9 Star, Pi, compared at the same storage capacity.
StorageGalaxy A9 StarPi
16 GB Unknown 2 GB RAM
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. Galaxy A9 Star

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

2. Pi

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 128 GB

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. Galaxy A9 Star

    3700 mAh

    +700 mAh versus Pi

  2. 2. Pi

    3000 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. Galaxy A9 Star2. Pi

Everyday essentials
Everyday essentials — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Dimensions (HxWxD)
  • 162.4 Х 77 Х 7.6 mm
  • Х Х mm
Weight
  • 191 g
  • 0 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.3" inch
  • 5.2" inch
Screen resolution
  • 1080 x 2220 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 4/6 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3700 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Li-Ion
Operating system OS
  • Android 8 (Oreo)
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Mediatek MT6737M (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.7 cm2
  • 74.5 cm2
Screen format
  • 18.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.6%
Unknown
PPI /points per inch/
  • 392 PPI
  • 282 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Rear camera, main
  • 24 MP
  • Dual
  • 13 MP
  • Dual
Camera specs
  • 24 MP
  • f/1.7 -16 MP
  • f/1.7
  • PDAF
  • 13 MP
  • f/2.2
  • AF -2 MP
  • depth sensor
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 24 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 24 MP
  • f/2.0
  • 8 MP
Performance

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

Performance — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • Adreno 512
  • Mali-T720
Antutu 7 score *
  • 104325
Unknown
General specs
General specs — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Release date
  • 2018
  • June
  • 2018
  • February
Colors
  • Black
  • White
  • White/Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 110 EUR
Body build
  • Front/back glass
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • 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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 40(2300)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps
  • HSPA
  • LTE Cat4 150/50 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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.43 W/kg (head) 1.79 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Radio
  • FM radio
  • To be confirmed
Others
  • Active noise cancellation with dedicated mic -Dolby Atmos sound (headphones only)
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Galaxy A9 Star, Pi.
SpecificationGalaxy A9 StarPi
Dop
  • 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)
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity - For Indonesia
  • Vietnam