Infinix Smart3 Plus vs Samsung Galaxy A8s

Compare recorded specifications, size and practical differences.

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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

    Smart3 Plus: 25 g lighter

    Smart3 Plus:
    148 g
    Galaxy A8s:
    173 g
  • Width

    Galaxy A8s: 1.1 mm narrower

    Smart3 Plus:
    76 mm
    Galaxy A8s:
    74.9 mm
  • Screen diagonal

    Smart3 Plus: 0.2 in smaller diagonal

    Smart3 Plus:
    6.2 in
    Galaxy A8s:
    6.4 in
  • Chipset

    Smart3 Plus:
    Mediatek MT6761 Helio A22 (12 nm)
    Galaxy A8s:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Release year

    Smart3 Plus:
    2019
    Galaxy A8s:
    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. Smart3 Plus

    Height:
    157 mm
    Width:
    76 mm +1.1 mm versus Galaxy A8s
    Depth:
    7.8 mm
  2. 2. Galaxy A8s

    Height:
    158.4 mm
    Width:
    74.9 mm
    Depth:
    7.4 mm

Weight

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

  1. 1. Smart3 Plus

    148 g

  2. 2. Galaxy A8s

    173 g

    +25 g versus Smart3 Plus

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. Smart3 Plus

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²
  2. 2. Galaxy A8s

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²

Galaxy A8s has approximately 4.8% more rectangular screen area than Smart3 Plus.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Smart3 Plus: Original memory entry

32 GB · 2/3 GB RAM

Galaxy A8s: Original memory entry

128 GB · 6/8 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. Smart3 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD

2. Galaxy A8s

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 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. Smart3 Plus

    3500 mAh

    +100 mAh versus Galaxy A8s

  2. 2. Galaxy A8s

    3400 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. Smart3 Plus2. Galaxy A8s

Everyday essentials
Everyday essentials — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Dimensions (HxWxD)
  • 157 Х 76 Х 7.8 mm
  • 158.4 Х 74.9 Х 7.4 mm
Weight
  • 148 g
  • 173 g
Technology
  • LTPS IPS LCD
  • IPS LCD
Screen size
  • 6.2" inch
  • 6.4" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2/3 GB RAM
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • microSD
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 9.0 (Pie)
Chipset
  • Mediatek MT6761 Helio A22 (12 nm)
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 100.5 cm2
Screen format
  • 19:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 81.6%
  • 84.7%
PPI /points per inch/
  • 269 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Rear camera, main
  • 13 MP
  • Triple
  • 24 MP
  • Triple
Camera specs
  • 13 MP
  • f/1.8
  • PDAF -2 MP -QVGA
  • 24 MP
  • f/1.7
  • PDAF -10 MP
  • AF -5 MP
  • f/2.2
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 24 MP
  • Single
Specifications
  • 8 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 Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Processor CPU
  • Quad-core 2.0 GHz Cortex-A53
  • Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU
  • PowerVR GE8320
  • Adreno 616
Antutu 7 score *
  • 56322
  • 170322
General specs
General specs — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Release date
  • 2019
  • April
  • 2018
  • December
Colors
  • Midnight Black
  • Aqua Blue
  • Cosmic Purple
  • Bordeaux Red
  • Blue
  • Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 7000 INR
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)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 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • EDR
  • LE
Music and Audio
Music and Audio — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Radio
  • FM radio
  • FM radio
Others Unknown
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Smart3 Plus, Galaxy A8s.
SpecificationSmart3 PlusGalaxy A8s
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging -ANT+ - Samsung Pay - Also known as Samsung Galaxy A9 Pro (2019) in South Korea