alcatel Idol 5s vs O2 XDA Stellar

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.

  • Weight

    Idol 5s: 43 g lighter

    Idol 5s:
    147 g
    XDA Stellar:
    190 g
  • Width

    XDA Stellar: 13 mm narrower

    Idol 5s:
    72 mm
    XDA Stellar:
    59 mm
  • Screen diagonal

    XDA Stellar: 2.4 in smaller diagonal

    Idol 5s:
    5.2 in
    XDA Stellar:
    2.8 in
  • Chipset

    Idol 5s:
    Mediatek MT6757 Helio P20 (16 nm)
    XDA Stellar:
    Qualcomm MSM7200
  • Depth

    Idol 5s: 11.1 mm thinner

    Idol 5s:
    7.5 mm
    XDA Stellar:
    18.6 mm
  • Height

    XDA Stellar: 36.6 mm shorter

    Idol 5s:
    148.6 mm
    XDA Stellar:
    112 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. Idol 5s

    Height:
    148.6 mm +36.6 mm versus XDA Stellar
    Width:
    72 mm +13 mm versus XDA Stellar
    Depth:
    7.5 mm
  2. 2. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm
    Depth:
    18.6 mm +11.1 mm versus Idol 5s

Weight

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

  1. 1. Idol 5s

    147 g

  2. 2. XDA Stellar

    190 g

    +43 g versus Idol 5s

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. Idol 5s

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. XDA Stellar

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²

Idol 5s has approximately 207% more rectangular screen area than XDA Stellar.

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 5s, XDA Stellar, compared at the same storage capacity.
StorageIdol 5sXDA Stellar
32 GB 3 GB RAM Unknown
XDA Stellar: Original memory entry

128 MB RAM · 256 MB ROM

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 5s

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

2. XDA Stellar

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

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. Idol 5s

    2850 mAh

    +1500 mAh versus XDA Stellar

  2. 2. XDA Stellar

    1350 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. Idol 5s2. XDA Stellar

Everyday essentials
Everyday essentials — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Dimensions (HxWxD)
  • 148.6 Х 72 Х 7.5 mm
  • 112 Х 59 Х 18.6 mm
Weight
  • 147 g
  • 190 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.2" inch
  • 2.8" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
Battery Capacity is not battery life. No endurance test is implied.
  • 2850 mAh
  • Non-removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.1 (Nougat)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Mediatek MT6757 Helio P20 (16 nm)
  • Qualcomm MSM7200
Headphone jack
  • Yes
  • No
Display
Display — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 74.5 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 69.7%
  • 36.7%
PPI /points per inch/
  • 424 PPI
  • 143 PPI
Screen protection
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Rear camera, main
  • 12 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 12 MP
  • f/2.0
  • 1/2.8''
  • 1.25µm
  • PDAF
  • 3.15 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
  • VGA videocall camera
Performance

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

Performance — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Processor CPU
  • Octa-core (4x2.35 GHz Cortex-A53 & 4x1.65 GHz Cortex-A53)
  • 400 MHz ARM 11
Graphics processor GPU
  • Mali-T880MP2
  • Adreno 130
Antutu 7 score *
  • 80302
Unknown
GeekBench 4 Single Core *
  • 824
Unknown
GeekBench 4 Multi-Core *
  • 3421
Unknown
General specs
General specs — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Release date
  • 2017
  • September
  • 2007
  • November
Colors
  • Dark Gray
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
Unknown
Battery life
  • Stand by time- Up to 500 h (2G) / Up to 500 h (3G) Talking time- Up to 18 h (2G) / Up to 18 h (3G)
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
SIM card
  • Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Music and Audio
Music and Audio — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Radio
  • FM radio with RDS
  • No
Others
  • Active noise cancellation with dedicated mic
  • Handwriting recognition
Other features
Other features — specifications for Idol 5s, XDA Stellar.
SpecificationIdol 5sXDA Stellar
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Pump Express 2.0)
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