alcatel Idol 4s vs Kyocera Milano C5121

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 4s: 9 g lighter

    Idol 4s:
    149 g
    Milano C5121:
    158 g
  • Width

    Milano C5121: 14.4 mm narrower

    Idol 4s:
    75.4 mm
    Milano C5121:
    61 mm
  • Screen diagonal

    Milano C5121: 2.5 in smaller diagonal

    Idol 4s:
    5.5 in
    Milano C5121:
    3 in
  • Chipset

    Idol 4s:
    Qualcomm MSM8976 Snapdragon 652 (28 nm)
    Milano C5121:
    Qualcomm MSM7627T
  • Depth

    Idol 4s: 10.1 mm thinner

    Idol 4s:
    7 mm
    Milano C5121:
    17.1 mm
  • Height

    Milano C5121: 48.9 mm shorter

    Idol 4s:
    153.9 mm
    Milano C5121:
    105 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 4s

    Height:
    153.9 mm +48.9 mm versus Milano C5121
    Width:
    75.4 mm +14.4 mm versus Milano C5121
    Depth:
    7 mm
  2. 2. Milano C5121

    Height:
    105 mm
    Width:
    61 mm
    Depth:
    17.1 mm +10.1 mm versus Idol 4s

Weight

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

  1. 1. Idol 4s

    149 g

  2. 2. Milano C5121

    158 g

    +9 g versus Idol 4s

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 4s

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Milano C5121

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

Idol 4s has approximately 199.2% more rectangular screen area than Milano C5121.

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, Milano C5121, compared at the same storage capacity.
StorageIdol 4sMilano C5121
32 GB 3 GB RAM Unknown
Milano C5121: Original memory entry

512 MB · 512 MB 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 4s

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

2. Milano C5121

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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 4s

    3000 mAh

    +1510 mAh versus Milano C5121

  2. 2. Milano C5121

    1490 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 4s2. Milano C5121

Everyday essentials
Everyday essentials — specifications for Idol 4s, Milano C5121.
SpecificationIdol 4sMilano C5121
Dimensions (HxWxD)
  • 153.9 Х 75.4 Х 7 mm
  • 105 Х 61 Х 17.1 mm
Weight
  • 149 g
  • 158 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 3" inch
Screen resolution
  • 1440 x 2560 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
  • 512 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 1490 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0.1 (Marshmallow)
  • Android 2.3 (Gingerbread)
Chipset
  • Qualcomm MSM8976 Snapdragon 652 (28 nm)
  • Qualcomm MSM7627T
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Idol 4s, Milano C5121.
SpecificationIdol 4sMilano C5121
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 27.9 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 71.9%
  • 43.5%
PPI /points per inch/
  • 534 PPI
  • 133 PPI
Camera and Video
Camera and Video — specifications for Idol 4s, Milano C5121.
SpecificationIdol 4sMilano C5121
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • PDAF
  • f/2.0
  • 3.15 MP
  • AF
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, Milano C5121.
SpecificationIdol 4sMilano C5121
Processor CPU
  • Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
  • 800 MHz
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, Milano C5121.
SpecificationIdol 4sMilano C5121
Release date
  • 2016
  • February
  • 2011
  • September
Colors
  • Gold
  • Dark Gray
  • Rose Gold
  • Metal Silver
  • Pink
  • Black
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)
  • Talking time- Up to 7 h 40 min
Communication and Connectivity
Communication and Connectivity — specifications for Idol 4s, Milano C5121.
SpecificationIdol 4sMilano C5121
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
  • Show all network frequencies: -2G - CDMA 800 / 1900 / 1700
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot (charges may apply)
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Idol 4s, Milano C5121.
SpecificationIdol 4sMilano C5121
Radio
  • FM radio
  • RDS
  • No
Others
  • Hi-Fi audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Idol 4s, Milano C5121.
SpecificationIdol 4sMilano C5121
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 2.0) -Virtual Reality Goggles included
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/AAC+ player -MP4/H.263 player -Organizer -Voice memo -Predictive text input (Swype) - For Sprint