Icemobile Crystal 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.

  • Width

    Crystal: 18.7 mm narrower

    Crystal:
    56.2 mm
    Galaxy A8s:
    74.9 mm
  • Screen diagonal

    Crystal: 2.9 in smaller diagonal

    Crystal:
    3.5 in
    Galaxy A8s:
    6.4 in
  • Chipset

    Crystal:
    Mediatek MT6516
    Galaxy A8s:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Rear camera layout

    Crystal:
    Single
    Galaxy A8s:
    Triple
  • Depth

    Galaxy A8s: 5.7 mm thinner

    Crystal:
    13.1 mm
    Galaxy A8s:
    7.4 mm
  • Height

    Crystal: 46.9 mm shorter

    Crystal:
    111.5 mm
    Galaxy A8s:
    158.4 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. Crystal

    Height:
    111.5 mm
    Width:
    56.2 mm
    Depth:
    13.1 mm +5.7 mm versus Galaxy A8s
    Weight:
    Unknown
  2. 2. Galaxy A8s

    Height:
    158.4 mm +46.9 mm versus Crystal
    Width:
    74.9 mm +18.7 mm versus Crystal
    Depth:
    7.4 mm
    Weight:
    173 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.

  1. 1. Crystal

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 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 188.4% more rectangular screen area than Crystal.

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.

Crystal: Original memory entry

512 MB + 256 MB

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. Crystal

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 2 GB (dedicated slot)

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. Crystal

    1050 mAh

  2. 2. Galaxy A8s

    3400 mAh

    +2350 mAh versus Crystal

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. Crystal2. Galaxy A8s

Everyday essentials
Everyday essentials — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Dimensions (HxWxD)
  • 111.5 Х 56.2 Х 13.1 mm
  • 158.4 Х 74.9 Х 7.4 mm
Weight
  • 0 g
  • 173 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.4" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB + 256 MB
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 512 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 9.0 (Pie)
Chipset
  • Mediatek MT6516
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 34.9 cm2
  • 100.5 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 55.6%
  • 84.7%
PPI /points per inch/
  • 133 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Rear camera, main
  • 1.3 MP
  • Single
  • 24 MP
  • Triple
Camera specs
  • 1.3 MP
  • 24 MP
  • f/1.7
  • PDAF -10 MP
  • AF -5 MP
  • f/2.2
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 24 MP
  • Single
Specifications Unknown
  • 24 MP
  • f/2.0
Performance

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

Performance — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Processor CPU
  • 416 MHz
  • Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
Graphics processor GPU Unknown
  • Adreno 616
Antutu 7 score * Unknown
  • 170322
General specs
General specs — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Release date
  • 2011
  • February
  • 2018
  • December
Colors
  • Black
  • White
  • Blue
  • Gray
  • Black
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 5 h
Unknown
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • 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 Unknown
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11
  • 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
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • EDR
  • LE
Music and Audio
Music and Audio — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • Always-on display
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Crystal, Galaxy A8s.
SpecificationCrystalGalaxy A8s
Dop
  • Sensors Accelerometer TV app -Organizer -MP4/H.264 player -MP3/AAC+ player -Predictive text input Trackball -Flashlight
  • 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