Infinix S3X vs Samsung Galaxy A30s

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

    S3X:
    LCD
    Galaxy A30s:
    OLED
  • Screen diagonal

    S3X: 0.2 in smaller diagonal

    S3X:
    6.2 in
    Galaxy A30s:
    6.4 in
  • Chipset

    S3X:
    Qualcomm MSM8937 Snapdragon 430 (28 nm)
    Galaxy A30s:
    Exynos 7904 (14 nm)
  • Rear camera layout

    S3X:
    Dual
    Galaxy A30s:
    Triple
  • Release year

    S3X:
    2018
    Galaxy A30s:
    2019

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. S3X

    Height:
    156.7 mm
    Width:
    75.3 mm
    Depth:
    8 mm
    Weight:
    Unknown
  2. 2. Galaxy A30s

    Height:
    158.5 mm
    Width:
    74.7 mm
    Depth:
    7.8 mm
    Weight:
    166 g

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. S3X

    S3X: Screen geometry unavailable or conflicting.

  2. 2. Galaxy A30s

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 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 S3X, Galaxy A30s, compared at the same storage capacity.
StorageS3XGalaxy A30s
32 GB Unknown 3 GB RAM
64 GB Unknown 4 GB RAM
128 GB Unknown 4 GB RAM
S3X: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 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. S3X

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Galaxy A30s

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (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. S3X

    4000 mAh

  2. 2. Galaxy A30s

    4000 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. S3X2. Galaxy A30s

Everyday essentials
Everyday essentials — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Dimensions (HxWxD)
  • 156.7 Х 75.3 Х 8 mm
  • 158.5 Х 74.7 Х 7.8 mm
Weight
  • 0 g
  • 166 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 6.2" inch
  • 6.4" inch
Screen resolution
  • 720 x 1500 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 1 TB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • Android 9.0 (Pie)
Chipset
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
  • Exynos 7904 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 96.7 cm2
  • 100.5 cm2
Screen format Unknown
  • 19.5:9 (height:width)
Screen to body ratio
  • 82.0%
  • 84.9%
PPI /points per inch/
  • 0 PPI
  • 268 PPI
Camera and Video
Camera and Video — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Rear camera, main
  • 13 MP
  • Dual
  • 25 MP
  • Triple
Camera specs
  • 13 MP
  • PDAF -2 MP
  • depth sensor
  • 25 MP
  • f/1.7
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -5 MP
  • depth sensor
Functions
  • Dual-LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 16 MP
  • 1.4µm
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Processor CPU
  • Octa-core 1.4 GHz Cortex-A53
  • Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 505
  • Mali-G71 MP2
Antutu 7 score *
  • 43722
  • 107456
GeekBench 4 Single Core * Unknown
  • 1323
GeekBench 4 Multi-Core * Unknown
  • 4092
GeekBench 5 Single Core * Unknown
  • 264
GeekBench 5 Multi-Core * Unknown
  • 963
General specs
General specs — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Release date
  • 2018
  • 2019
  • August
Colors
  • Ice Blue
  • Sandstone Black
  • Tradewinds Grey
  • Prism Crush Black
  • Prism Crush White
  • Prism Crush Green
  • Prism Crush Violet2
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 300 EUR
Communication and Connectivity
Communication and Connectivity — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
SIM card
  • Dual SIM (Nano-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 band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE-A
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
  • Wi-Fi 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
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for S3X, Galaxy A30s.
SpecificationS3XGalaxy A30s
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • proximity
  • compass - Fast battery charging 15W - Versions: SM-A307F/DS
  • SM-A307FN/DS (Global); SM-A307G/DS
  • SM-A307GN/DS
  • SM-A307YN