Samsung Focus S I937 vs Spice Mi-438 Stellar Glide

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

    Focus S I937: 44.4 g lighter

    Focus S I937:
    110.6 g
    Mi-438 Stellar Glide:
    155 g
  • Width

    Focus S I937: 12.2 mm narrower

    Focus S I937:
    66.8 mm
    Mi-438 Stellar Glide:
    79 mm
  • Screen diagonal

    Mi-438 Stellar Glide: 0.3 in smaller diagonal

    Focus S I937:
    4.3 in
    Mi-438 Stellar Glide:
    4 in
  • Depth

    Focus S I937: 1 mm thinner

    Focus S I937:
    8.5 mm
    Mi-438 Stellar Glide:
    9.5 mm
  • Height

    Focus S I937: 19 mm shorter

    Focus S I937:
    126 mm
    Mi-438 Stellar Glide:
    145 mm
  • Release year

    Focus S I937:
    2011
    Mi-438 Stellar Glide:
    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. Focus S I937

    Height:
    126 mm
    Width:
    66.8 mm
    Depth:
    8.5 mm
  2. 2. Mi-438 Stellar Glide

    Height:
    145 mm +19 mm versus Focus S I937
    Width:
    79 mm +12.2 mm versus Focus S I937
    Depth:
    9.5 mm +1 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. Mi-438 Stellar Glide

    155 g

    +44.4 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.

  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. Mi-438 Stellar Glide

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

Focus S I937 has approximately 15.6% more rectangular screen area than Mi-438 Stellar Glide.

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

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. Mi-438 Stellar Glide

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. Focus S I937

    1650 mAh

    +300 mAh versus Mi-438 Stellar Glide

  2. 2. Mi-438 Stellar Glide

    1350 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. Mi-438 Stellar Glide

Everyday essentials
Everyday essentials — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
Dimensions (HxWxD)
  • 126 Х 66.8 Х 8.5 mm
  • 145 Х 79 Х 9.5 mm
Weight
  • 110.6 g
  • 155 g
Technology
  • Super AMOLED Plus
  • TFT
Screen size
  • 4.3" inch
  • 4" inch
Screen resolution
  • 480 x 800 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
  • 512 MB RAM
Unknown
Memory card support
  • No
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1650 mAh
  • Removable Li-Ion
  • 1350 mAh
  • Li-Ion
Operating system OS
  • Microsoft Windows Phone 7.5 Mango
  • Android 4.2 (Jelly Bean)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 52.6 cm2
  • 45.5 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 62.5%
  • 39.8%
PPI /points per inch/
  • 217 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 720p
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.3 MP
  • 1.3 MP
Performance
Performance — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
Processor CPU
  • 1.4 GHz Scorpion
Unknown
General specs
General specs — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
Release date
  • 2011
  • September
  • 2014
  • April
Colors
  • Black
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 60 EUR
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 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
SIM card
  • Mini-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
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, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for Focus S I937, Mi-438 Stellar Glide.
SpecificationFocus S I937Mi-438 Stellar Glide
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
  • Sensors Accelerometer