alcatel Idol 2 S vs BLU Studio Touch

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 2 S: 15 g lighter

    Idol 2 S:
    126 g
    Studio Touch:
    141 g
  • Width

    Idol 2 S: 1.5 mm narrower

    Idol 2 S:
    69.7 mm
    Studio Touch:
    71.2 mm
  • Depth

    Idol 2 S: 0.9 mm thinner

    Idol 2 S:
    7.5 mm
    Studio Touch:
    8.4 mm
  • Height

    Idol 2 S: 6.7 mm shorter

    Idol 2 S:
    136.5 mm
    Studio Touch:
    143.2 mm
  • Release year

    Idol 2 S:
    2014
    Studio Touch:
    2016

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 2 S

    Height:
    136.5 mm
    Width:
    69.7 mm
    Depth:
    7.5 mm
  2. 2. Studio Touch

    Height:
    143.2 mm +6.7 mm versus Idol 2 S
    Width:
    71.2 mm +1.5 mm versus Idol 2 S
    Depth:
    8.4 mm +0.9 mm versus Idol 2 S

Weight

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

  1. 1. Idol 2 S

    126 g

  2. 2. Studio Touch

    141 g

    +15 g versus Idol 2 S

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 2 S

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Studio Touch

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

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 2 S, Studio Touch, compared at the same storage capacity.
StorageIdol 2 SStudio Touch
8 GB Recorded for all phones 1 GB RAM 1 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. Idol 2 S

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Studio Touch

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Idol 2 S

    2150 mAh

  2. 2. Studio Touch

    2500 mAh

    +350 mAh versus Idol 2 S

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 2 S2. Studio Touch

Everyday essentials
Everyday essentials — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Dimensions (HxWxD)
  • 136.5 Х 69.7 Х 7.5 mm
  • 143.2 Х 71.2 Х 8.4 mm
Weight
  • 126 g
  • 141 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2150 mAh
  • Non-removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.3 (Jelly Bean)
  • upgradable to 4.4 (KitKat)
  • Android 6.0 (Marshmallow)
Chipset Unknown
  • Mediatek MT6735P (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.4%
  • 67.6%
PPI /points per inch/
  • 294 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • f/2.0
  • 1/4''
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
Performance

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

Performance — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Processor CPU
  • Quad-core 1.2 GHz
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720MP2
Antutu 7 score *
  • 20450
Unknown
GeekBench 4 Single Core * Unknown
  • 402
GeekBench 4 Multi-Core * Unknown
  • 1164
General specs
General specs — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Release date
  • 2014
  • February
  • 2016
  • June
Colors
  • Slate
  • Chocolate
  • White
  • Gold
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
Unknown
Battery life
  • Stand by time- Up to 520 h (2G) / Up to 520 h (3G) Talking time- Up to 10 h 30 min (2G) / Up to 16 h 30 min (3G)
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
SIM card
  • Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - 6050Y LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 17(700) - 6050A LTE band 1(2100)
  • 5(850)
  • 19(800)
  • 20(800) - 6050F
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Idol 2 S, Studio Touch.
SpecificationIdol 2 SStudio Touch
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity