Icemobile Crystal vs vivo Y19

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: 20.3 mm narrower

    Crystal:
    56.2 mm
    Y19:
    76.5 mm
  • Screen diagonal

    Crystal: 3.03 in smaller diagonal

    Crystal:
    3.5 in
    Y19:
    6.53 in
  • Chipset

    Crystal:
    Mediatek MT6516
    Y19:
    Mediatek MT6768 Helio P65 (12nm)
  • Rear camera layout

    Crystal:
    Single
    Y19:
    Triple
  • Depth

    Y19: 4.2 mm thinner

    Crystal:
    13.1 mm
    Y19:
    8.9 mm
  • Height

    Crystal: 50.7 mm shorter

    Crystal:
    111.5 mm
    Y19:
    162.2 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 +4.2 mm versus Y19
    Weight:
    Unknown
  2. 2. Y19

    Height:
    162.2 mm +50.7 mm versus Crystal
    Width:
    76.5 mm +20.3 mm versus Crystal
    Depth:
    8.9 mm
    Weight:
    193 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. Y19

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

Y19 has approximately 200.2% 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.

Recorded RAM for Crystal, Y19, compared at the same storage capacity.
StorageCrystalY19
128 GB Unknown 8 GB RAM
Crystal: Original memory entry

512 MB + 256 MB

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. Y19

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Y19

    5000 mAh

    +3950 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. Y19

Everyday essentials
Everyday essentials — specifications for Crystal, Y19.
SpecificationCrystalY19
Dimensions (HxWxD)
  • 111.5 Х 56.2 Х 13.1 mm
  • 162.2 Х 76.5 Х 8.9 mm
Weight
  • 0 g
  • 193 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.53" 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
  • 128GB 8GB RAM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.2 (Froyo)
  • Android 9.0 (Pie); Funtouch 9.2
Chipset
  • Mediatek MT6516
  • Mediatek MT6768 Helio P65 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Crystal, Y19.
SpecificationCrystalY19
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 34.9 cm2
  • 104.7 cm2
Screen format
  • 5:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 55.6%
  • 84.4%
PPI /points per inch/
  • 133 PPI
  • 395 PPI
Camera and Video
Camera and Video — specifications for Crystal, Y19.
SpecificationCrystalY19
Rear camera, main
  • 1.3 MP
  • Single
  • 16 MP
  • Triple
Camera specs
  • 1.3 MP
  • 16 MP
  • f/1.8
  • (wide)
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -2 MP
  • f/2.4
  • macro camera
Functions
  • LED flash
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 16 MP
  • Single
Specifications Unknown
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1"
  • 1.0µm
Performance

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

Performance — specifications for Crystal, Y19.
SpecificationCrystalY19
Processor CPU
  • 416 MHz
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Graphics processor GPU Unknown
  • Mali-G52 MC2
Antutu 8 score * Unknown
  • 183200
General specs
General specs — specifications for Crystal, Y19.
SpecificationCrystalY19
Release date
  • 2011
  • February
  • 2019
  • November
Colors
  • Black
  • White
  • Magnetic Black
  • Spring White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 210 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 5 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Crystal, Y19.
SpecificationCrystalY19
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 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • Wi-Fi 802.11
  • 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
  • GALILEO
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Crystal, Y19.
SpecificationCrystalY19
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Crystal, Y19.
SpecificationCrystalY19
Dop
  • Sensors Accelerometer TV app -Organizer -MP4/H.264 player -MP3/AAC+ player -Predictive text input Trackball -Flashlight
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W -Power bank/Reverse charging 5W