alcatel Idol 4s vs Sendo X2

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.

  • Weight

    X2: 54 g lighter

    Idol 4s:
    149 g
    X2:
    95 g
  • Screen diagonal

    X2: 3.3 in smaller diagonal

    Idol 4s:
    5.5 in
    X2:
    2.2 in
  • Chipset

    Idol 4s:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
    X2:
    TI OMAP 5910
  • Release year

    Idol 4s:
    2016
    X2:
    2005

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. Idol 4s

    Height:
    153.9 mm
    Width:
    75.4 mm
    Depth:
    7 mm
  2. 2. X2

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown

    Unavailable dimensions are omitted from the drawing.

Weight

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

  1. 1. Idol 4s

    149 g

    +54 g versus X2

  2. 2. X2

    95 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. Idol 4s

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. X2

    X2: Screen geometry unavailable or conflicting.

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 Idol 4s, X2, compared at the same storage capacity.
StorageIdol 4sX2
32 GB 3 GB RAM Unknown
X2: Original memory entry

32 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. Idol 4s

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. X2

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Idol 4s2. X2

Everyday essentials
Everyday essentials — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Dimensions (HxWxD)
  • 153.9 Х 75.4 Х 7 mm
  • Х Х mm
Weight
  • 149 g
  • 95 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 2.2" inch
Screen resolution
  • 1440 x 2560 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • miniSD
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 6.0.1 (Marshmallow)
  • Symbian
  • Series 60 UI
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • TI OMAP 5910
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 83.4 cm2
  • 15.2 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 71.9%
Unknown
PPI /points per inch/
  • 534 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Rear camera, main
  • 16 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 16 MP
  • PDAF
  • f/2.0
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance

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

Performance — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
  • 120 MHz ARM925T
Graphics processor GPU
  • Adreno 510
Unknown
Antutu 7 score *
  • 85326
Unknown
GeekBench 4 Single Core *
  • 1414
Unknown
GeekBench 4 Multi-Core *
  • 3088
Unknown
GeekBench 4 RenderScript *
  • 3904
Unknown
General specs
General specs — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Release date
  • 2016
  • February
  • 2005
  • Q1
Colors
  • Gold
  • Dark Gray
  • Rose Gold
  • Metal Silver
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life
  • Stand by time- Up to 420 h (2G) / Up to 420 h (3G) Talking time- Up to 13 h (2G) / Up to 13 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by) - 6070K
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) -3G - HSDPA 850 / 900 / 1900 / 2100 - 6070K
  • 6070Y HSDPA 850 / 1700(AWS) / 1900 / 2100 - 6070O -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700) - 6070K
  • 6070Y LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 17(700) - 6070O
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • USB Host
  • Proprietary
Bluetooth
  • 4.2
  • A2DP
  • LE
  • Yes
Music and Audio
Music and Audio — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Radio
  • FM radio
  • RDS
  • No
Others
  • Hi-Fi audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Idol 4s, X2.
SpecificationIdol 4sX2
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) -Virtual Reality Goggles included
  • Infrared port - Photo editor -AAC/MP3 player -SyncML