Plum Trigger Plus III vs Samsung i780

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

    Trigger Plus III: 22.5 g lighter

    Trigger Plus III:
    97.5 g
    i780:
    120 g
  • Screen diagonal

    i780: 0.95 in smaller diagonal

    Trigger Plus III:
    3.5 in
    i780:
    2.55 in
  • Depth

    Trigger Plus III: 2.4 mm thinner

    Trigger Plus III:
    10.5 mm
    i780:
    12.9 mm
  • Release year

    Trigger Plus III:
    2015
    i780:
    2007

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. Trigger Plus III

    Height:
    117.8 mm
    Width:
    61.5 mm
    Depth:
    10.5 mm
  2. 2. i780

    Height:
    115.9 mm
    Width:
    61.3 mm
    Depth:
    12.9 mm +2.4 mm versus Trigger Plus III

Weight

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

  1. 1. Trigger Plus III

    97.5 g

  2. 2. i780

    120 g

    +22.5 g versus Trigger Plus III

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. Trigger Plus III

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. i780

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

Trigger Plus III has approximately 73.9% more rectangular screen area than i780.

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.

Trigger Plus III: Original memory entry

512 MB · 256 MB RAM

i780: 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. Trigger Plus III

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

2. i780

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (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. Trigger Plus III

    1300 mAh

  2. 2. i780

    1480 mAh

    +180 mAh versus Trigger Plus III

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. Trigger Plus III2. i780

Everyday essentials
Everyday essentials — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Dimensions (HxWxD)
  • 117.8 Х 61.5 Х 10.5 mm
  • 115.9 Х 61.3 Х 12.9 mm
Weight
  • 97.5 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 2.55" inch
Screen resolution
  • 320 x 480 px
  • 320 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 1480 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile 6.0 Professional
Chipset
  • Mediatek MT6572M (28 nm)
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 36.5 cm2
  • 21.0 cm2
Screen format
  • 3:2 (height:width)
  • 1:1 (height:width)
Screen to body ratio
  • 50.3%
  • 29.5%
PPI /points per inch/
  • 165 PPI
  • 177 PPI
Camera and Video
Camera and Video — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Rear camera, main
  • 1.3 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 1.3 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA videocall camera
Performance
Performance — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Processor CPU
  • Dual-core 1.0 GHz Cortex-A7
  • 32-bit Marvell PXA310 624 MHz
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Release date
  • 2015
  • January
  • 2007
  • September
Colors
  • Black
  • White
  • Red
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- Up to 780 h Talking time- Up to 14 h
  • Stand by time- Up to 400 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 3.6/0.384 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.48 W/kg (head) 0.73 W/kg (body) SAR EU - 0.51 W/kg (head)
Music and Audio
Music and Audio — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Radio
  • Stereo FM radio
  • No
Other features
Other features — specifications for Trigger Plus III, i780.
SpecificationTrigger Plus IIIi780
Dop
  • Sensors Accelerometer Also known as Plum Z306
  • Pocket Office -Voice memo -Callia Player
  • Callia Reader -Photo Slides -SmartConverter -MP3/AAC/AAC+/WMA/OGG/AMR player -WMV/MP4 player - Optical trackpad