alcatel Pop 4S vs Icemobile Crystal

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: 20.8 mm narrower

    Pop 4S:
    77 mm
    Crystal:
    56.2 mm
  • Screen diagonal

    Crystal: 2 in smaller diagonal

    Pop 4S:
    5.5 in
    Crystal:
    3.5 in
  • Chipset

    Pop 4S:
    Mediatek MT6755M (28 nm)
    Crystal:
    Mediatek MT6516
  • Depth

    Pop 4S: 5.2 mm thinner

    Pop 4S:
    7.9 mm
    Crystal:
    13.1 mm
  • Height

    Crystal: 40.5 mm shorter

    Pop 4S:
    152 mm
    Crystal:
    111.5 mm
  • Release year

    Pop 4S:
    2016
    Crystal:
    2011

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. Pop 4S

    Height:
    152 mm +40.5 mm versus Crystal
    Width:
    77 mm +20.8 mm versus Crystal
    Depth:
    7.9 mm
    Weight:
    Unknown
  2. 2. Crystal

    Height:
    111.5 mm
    Width:
    56.2 mm
    Depth:
    13.1 mm +5.2 mm versus Pop 4S
    Weight:
    Unknown

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. Pop 4S

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Crystal

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²

Pop 4S has approximately 139.2% 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 Pop 4S, Crystal, compared at the same storage capacity.
StoragePop 4SCrystal
16 GB 2 GB RAM Unknown
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. Pop 4S

NFC:
See details Yes (optional)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. Crystal

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 2 GB (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. Pop 4S

    2960 mAh

    +1910 mAh versus Crystal

  2. 2. Crystal

    1050 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. Pop 4S2. Crystal

Everyday essentials
Everyday essentials — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Dimensions (HxWxD)
  • 152 Х 77 Х 7.9 mm
  • 111.5 Х 56.2 Х 13.1 mm
Weight
  • 0 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 512 MB + 256 MB
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 2 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2960 mAh
  • Non-removable Li-Ion
  • 1050 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 2.2 (Froyo)
Chipset
  • Mediatek MT6755M (28 nm)
  • Mediatek MT6516
NFC
  • Yes (optional)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 34.9 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 71.3%
  • 55.6%
PPI /points per inch/
  • 401 PPI
  • 133 PPI
Camera and Video
Camera and Video — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Rear camera, main
  • 13 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/3''
  • PDAF
  • 1.3 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
Unknown
Performance

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

Performance — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 416 MHz
Graphics processor GPU
  • Mali-T860MP2
Unknown
Antutu 7 score *
  • 44172
Unknown
GeekBench 4 Single Core *
  • 1414
Unknown
GeekBench 4 Multi-Core *
  • 3089
Unknown
GeekBench 4 RenderScript *
  • 3908
Unknown
General specs
General specs — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Release date
  • 2016
  • February
  • 2011
  • February
Colors
  • Black
  • Brown
  • Green
  • Blue
  • Red
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 500 h (2G) / Up to 480 h (3G) Talking time- Up to 15 h (2G) / Up to 12 h (3G)
  • Stand by time- Up to 180 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 - EMEA HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700) - EMEA LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 17(700)
  • 27(800)
  • 28(700) - USA
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps or LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • Yes
Music and Audio
Music and Audio — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Pop 4S, Crystal.
SpecificationPop 4SCrystal
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity/ gyro
  • compass (optional) - Fast battery charging
  • Sensors Accelerometer TV app -Organizer -MP4/H.264 player -MP3/AAC+ player -Predictive text input Trackball -Flashlight