Samsung Ativ S I8750 vs verykool s401

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

    s401: 35 g lighter

    Ativ S I8750:
    135 g
    s401:
    100 g
  • Width

    s401: 5.5 mm narrower

    Ativ S I8750:
    70.5 mm
    s401:
    65 mm
  • Screen diagonal

    s401: 0.8 in smaller diagonal

    Ativ S I8750:
    4.8 in
    s401:
    4 in
  • Depth

    Ativ S I8750: 1.7 mm thinner

    Ativ S I8750:
    8.7 mm
    s401:
    10.4 mm
  • Height

    s401: 11.2 mm shorter

    Ativ S I8750:
    137.2 mm
    s401:
    126 mm
  • Release year

    Ativ S I8750:
    2012
    s401:
    2014

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. Ativ S I8750

    Height:
    137.2 mm +11.2 mm versus s401
    Width:
    70.5 mm +5.5 mm versus s401
    Depth:
    8.7 mm
  2. 2. s401

    Height:
    126 mm
    Width:
    65 mm
    Depth:
    10.4 mm +1.7 mm versus Ativ S I8750

Weight

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

  1. 1. Ativ S I8750

    135 g

    +35 g versus s401

  2. 2. s401

    100 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. Ativ S I8750

    Screen diagonal:
    4.8 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    63.5 cm²
  2. 2. s401

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Ativ S I8750 has approximately 39.5% more rectangular screen area than s401.

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 Ativ S I8750, s401, compared at the same storage capacity.
StorageAtiv S I8750s401
16 GB 1 GB RAM Unknown
32 GB 1 GB RAM Unknown
s401: Original memory entry

4 GB · 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. Ativ S I8750

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

2. s401

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Ativ S I8750

    2300 mAh

    +900 mAh versus s401

  2. 2. s401

    1400 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. Ativ S I87502. s401

Everyday essentials
Everyday essentials — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Dimensions (HxWxD)
  • 137.2 Х 70.5 Х 8.7 mm
  • 126 Х 65 Х 10.4 mm
Weight
  • 135 g
  • 100 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 4.8" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 8
  • upgradable to 8.1.1
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8960 Snapdragon S4 Plus
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 63.5 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.7%
  • 55.6%
PPI /points per inch/
  • 306 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 2
Unknown
Camera and Video
Camera and Video — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 1.9 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.9 MP
  • VGA
Performance

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

Performance — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Processor CPU
  • Dual-core 1.5 GHz Krait
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 225
Unknown
Antutu 7 score *
  • 12800
Unknown
General specs
General specs — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Release date
  • 2012
  • August
  • 2014
  • June
Colors
  • Gray
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
Unknown
Battery life
  • Stand by time- Up to 168 h (2G) / Up to 218 h (3G) Talking time- Up to 8 h (2G) / Up to 14 h 50 min (3G)
  • Stand by time- Up to 240 h (3G) Talking time- Up to 6 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
SIM card
  • Micro-SIM
  • Single SIMDual 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 - SIM1 & SIM 2 (optional)
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 3.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.27 W/kg (head) 0.31 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Radio
  • No
  • FM radio
Other features
Other features — specifications for Ativ S I8750, s401.
SpecificationAtiv S I8750s401
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - OneDrive (15 GB cloud storage) -Document viewer/editor -MP4/DivX/XviD/WMV/H.264 player -MP3/WMA/eAAC+ player
  • Sensors Accelerometer
  • proximity - Flashlight