Samsung Focus S I937 vs Sendo X

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Focus S I937: 9.4 g lighter

    Focus S I937:
    110.6 g
    X:
    120 g
  • Width

    X: 17.8 mm narrower

    Focus S I937:
    66.8 mm
    X:
    49 mm
  • Screen diagonal

    X: 2.1 in smaller diagonal

    Focus S I937:
    4.3 in
    X:
    2.2 in
  • Depth

    Focus S I937: 14.5 mm thinner

    Focus S I937:
    8.5 mm
    X:
    23 mm
  • Height

    X: 16 mm shorter

    Focus S I937:
    126 mm
    X:
    110 mm
  • Release year

    Focus S I937:
    2011
    X:
    2003

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. Focus S I937

    Height:
    126 mm +16 mm versus X
    Width:
    66.8 mm +17.8 mm versus X
    Depth:
    8.5 mm
  2. 2. X

    Height:
    110 mm
    Width:
    49 mm
    Depth:
    23 mm +14.5 mm versus Focus S I937

Weight

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

  1. 1. Focus S I937

    110.6 g

  2. 2. X

    120 g

    +9.4 g versus Focus S I937

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Focus S I937

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. X

    X: Screen geometry unavailable or conflicting.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Focus S I937: Original memory entry

16/32 GB · 512 MB RAM

X: Original memory entry

32 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Focus S I937

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. X

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details MMC/SD

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. Focus S I937

    1650 mAh

    +600 mAh versus X

  2. 2. X

    1050 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. Focus S I9372. X

Everyday essentials
Everyday essentials — specifications for Focus S I937, X.
SpecificationFocus S I937X
Dimensions (HxWxD)
  • 126 Х 66.8 Х 8.5 mm
  • 110 Х 49 Х 23 mm
Weight
  • 110.6 g
  • 120 g
Technology
  • Super AMOLED Plus
  • TFT
Screen size
  • 4.3" inch
  • 2.2" inch
Screen resolution
  • 480 x 800 px
  • 176 x 220 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16/32 GB
  • 512 MB RAM
  • 32 MB
Memory card support
  • No
  • MMC/SD
Battery Capacity is not battery life. No endurance test is implied.
  • 1650 mAh
  • Removable Li-Ion
  • 1050 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Phone 7.5 Mango
  • Symbian 6.1
  • Series 60 v1.0 UI
Chipset Unknown
  • TI OMAP 5910
Headphone jack
  • Yes
  • No
Display
Display — specifications for Focus S I937, X.
SpecificationFocus S I937X
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 52.6 cm2
  • 15.2 cm2
Screen format
  • 5:3 (height:width)
Unknown
Screen to body ratio
  • 62.5%
  • 28.3%
PPI /points per inch/
  • 217 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for Focus S I937, X.
SpecificationFocus S I937X
Rear camera, main
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Camera specs
  • 8 MP
  • AF
Unknown
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for Focus S I937, X.
SpecificationFocus S I937X
Processor CPU
  • 1.4 GHz Scorpion
  • 120 MHz ARM925T
General specs
General specs — specifications for Focus S I937, X.
SpecificationFocus S I937X
Release date
  • 2011
  • September
  • 2003
  • Q4
Colors
  • Black
Unknown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 6 h 30 min
  • Stand by time- Up to 170 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Focus S I937, X.
SpecificationFocus S I937X
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Class 8
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 1.1
Harmful irradiation
  • SAR - 0.33 W/kg (head) 1.12 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Focus S I937, X.
SpecificationFocus S I937X
Radio
  • Stereo FM radio
  • RDS
  • No
Other features
Other features — specifications for Focus S I937, X.
SpecificationFocus S I937X
Dop
  • Sensors Accelerometer
  • proximity
  • compass - AT&T U-verse Mobile
  • NavigatorSM
  • FamilyMap
  • Radio
  • myWireless -Document viewer/editor -MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player - For AT&T
  • Infrared port - MP4/MP3 player -Sync ML