Samsung i780 vs Samsung Propel Pro

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

    i780: 17 g lighter

    i780:
    120 g
    Propel Pro:
    137 g
  • Width

    Propel Pro: 1.3 mm narrower

    i780:
    61.3 mm
    Propel Pro:
    60 mm
  • Depth

    i780: 2.1 mm thinner

    i780:
    12.9 mm
    Propel Pro:
    15 mm
  • Height

    Propel Pro: 16.9 mm shorter

    i780:
    115.9 mm
    Propel Pro:
    99 mm
  • Release year

    i780:
    2007
    Propel Pro:
    2009

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. i780

    Height:
    115.9 mm +16.9 mm versus Propel Pro
    Width:
    61.3 mm +1.3 mm versus Propel Pro
    Depth:
    12.9 mm
  2. 2. Propel Pro

    Height:
    99 mm
    Width:
    60 mm
    Depth:
    15 mm +2.1 mm versus i780

Weight

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

  1. 1. i780

    120 g

  2. 2. Propel Pro

    137 g

    +17 g versus i780

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. i780

    Screen diagonal:
    2.55 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    21 cm²
  2. 2. Propel Pro

    Screen diagonal:
    2.55 in
    Aspect ratio (height:width):
    1:1
    Approximate rectangular screen area:
    21 cm²

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.

i780: Original memory entry

128 MB RAM · 256 MB ROM

Propel Pro: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

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

1. i780

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. Propel Pro

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated 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. i780

    1480 mAh

    +480 mAh versus Propel Pro

  2. 2. Propel Pro

    1000 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. i7802. Propel Pro

Everyday essentials
Everyday essentials — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Dimensions (HxWxD)
  • 115.9 Х 61.3 Х 12.9 mm
  • 99 Х 60 Х 15 mm
Weight
  • 120 g
  • 137 g
Technology
  • TFT
  • TFT
Screen size
  • 2.55" inch
  • 2.55" inch
Screen resolution
  • 320 x 320 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1480 mAh
  • Removable Li-Ion
  • 1000 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Microsoft Windows Mobile 6.1 Standard
Headphone jack
  • No
  • No
Display
Display — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Touchscreen
  • resistive touchscreen
Unknown
Display colors
  • 65K
  • 65K
Screen area
  • 21.0 cm2
  • 21.0 cm2
Screen format
  • 1:1 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 29.5%
  • 35.3%
PPI /points per inch/
  • 177 PPI
  • 177 PPI
Camera and Video
Camera and Video — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Rear camera, main
  • 2 MP
  • Single
  • 3 MP
  • Single
Camera specs
  • 2 MP
  • 3 MP
  • AF
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA videocall camera
Unknown
Performance
Performance — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Processor CPU
  • 32-bit Marvell PXA310 624 MHz
  • 528 MHz
General specs
General specs — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Release date
  • 2007
  • September
  • 2009
  • March
Colors
  • Black
  • Grey
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 7 h
  • Stand by time- Up to 288 h Talking time- Up to 6 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for i780, Propel Pro.
Specificationi780Propel Pro
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • Proprietary
  • Proprietary
Bluetooth
  • 2.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.48 W/kg (head) 0.73 W/kg (body) SAR EU - 0.51 W/kg (head)
  • SAR - 0.40 W/kg (head) 0.59 W/kg (body)
Music and Audio
Music and Audio — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Radio
  • No
  • No
Other features
Other features — specifications for i780, Propel Pro.
Specificationi780Propel Pro
Dop
  • Pocket Office -Voice memo -Callia Player
  • Callia Reader -Photo Slides -SmartConverter -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Optical trackpad
  • Pocket Office -MP4 player -MP3 player -Organizer -Voice memo -Predictive text input Trackball For AT&T