Samsung DoubleTime I857 vs Sharp Aquos S3 mini

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

    Aquos S3 mini: 8 g lighter

    DoubleTime I857:
    148 g
    Aquos S3 mini:
    140 g
  • Width

    DoubleTime I857: 11 mm narrower

    DoubleTime I857:
    62 mm
    Aquos S3 mini:
    73 mm
  • Screen diagonal

    DoubleTime I857: 2.3 in smaller diagonal

    DoubleTime I857:
    3.2 in
    Aquos S3 mini:
    5.5 in
  • Chipset

    DoubleTime I857:
    Qualcomm MSM7230
    Aquos S3 mini:
    Qualcomm SDM630 Snapdragon 630 (14 nm)
  • Depth

    Aquos S3 mini: 7.2 mm thinner

    DoubleTime I857:
    15 mm
    Aquos S3 mini:
    7.8 mm
  • Height

    DoubleTime I857: 29.7 mm shorter

    DoubleTime I857:
    113 mm
    Aquos S3 mini:
    142.7 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. DoubleTime I857

    Height:
    113 mm
    Width:
    62 mm
    Depth:
    15 mm +7.2 mm versus Aquos S3 mini
  2. 2. Aquos S3 mini

    Height:
    142.7 mm +29.7 mm versus DoubleTime I857
    Width:
    73 mm +11 mm versus DoubleTime I857
    Depth:
    7.8 mm

Weight

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

  1. 1. DoubleTime I857

    148 g

    +8 g versus Aquos S3 mini

  2. 2. Aquos S3 mini

    140 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.

  1. 1. DoubleTime I857

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²
  2. 2. Aquos S3 mini

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    17:9
    Approximate rectangular screen area:
    80.7 cm²

Aquos S3 mini has approximately 164.7% more rectangular screen area than DoubleTime I857.

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 DoubleTime I857, Aquos S3 mini, compared at the same storage capacity.
StorageDoubleTime I857Aquos S3 mini
64 GB Unknown 6 GB RAM
DoubleTime I857: Original memory entry

260 MB · 256 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. DoubleTime I857

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

2. Aquos S3 mini

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. DoubleTime I857

    1200 mAh

  2. 2. Aquos S3 mini

    3020 mAh

    +1820 mAh versus DoubleTime I857

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. DoubleTime I8572. Aquos S3 mini

Everyday essentials
Everyday essentials — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Dimensions (HxWxD)
  • 113 Х 62 Х 15 mm
  • 142.7 Х 73 Х 7.8 mm
Weight
  • 148 g
  • 140 g
Technology
  • TFT
  • IGZO IPS LCD
Screen size
  • 3.2" inch
  • 5.5" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 2040 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 260 MB
  • 256 MB RAM
  • 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 3020 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 7.1.1 (Nougat)
Chipset
  • Qualcomm MSM7230
  • Qualcomm SDM630 Snapdragon 630 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 30.5 cm2
  • 80.7 cm2
Screen format
  • 3:2 (height:width)
  • 17:9 (height:width)
Screen to body ratio
  • 43.5%
  • 77.5%
PPI /points per inch/
  • 180 PPI
  • 420 PPI
Camera and Video
Camera and Video — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Rear camera, main
  • 3.15 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 16 MP
  • PDAF
  • f/2.0
Functions Unknown
  • LED flash
  • HDR
  • panorama
Video
  • 320p
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • 20 MP
  • f/2.0
  • 2.0µm
Performance
Performance — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Processor CPU
  • 800 MHz Scorpion
  • Octa-core 2.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 205
  • Adreno 508
General specs
General specs — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Release date
  • 2011
  • October
  • 2018
  • March
Colors
  • Black/White
  • Black,Blue
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Unknown
Body build Unknown
  • Front/back glass & aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
SIM card
  • Mini-SIM
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 3.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.54 W/kg (head) 0.97 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Radio
  • No
  • No
Others
  • Secondary TFT capacitive touchscreen (with multitouch)
  • 320 x 480 pixels
  • 3.2 inches
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for DoubleTime I857, Aquos S3 mini.
SpecificationDoubleTime I857Aquos S3 mini
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial/commands -Predictive text input - For AT&T
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W