LG Optimus Pro C660 vs Plum Trigger

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

    Trigger: 26 g lighter

    Optimus Pro C660:
    129 g
    Trigger:
    103 g
  • Width

    Optimus Pro C660: 1.8 mm narrower

    Optimus Pro C660:
    59.7 mm
    Trigger:
    61.5 mm
  • Screen diagonal

    Optimus Pro C660: 0.7 in smaller diagonal

    Optimus Pro C660:
    2.8 in
    Trigger:
    3.5 in
  • Chipset

    Optimus Pro C660:
    Qualcomm MSM7227T Snapdragon S1
    Trigger:
    Mediatek MT6575 (40 nm)
  • Depth

    Trigger: 1.3 mm thinner

    Optimus Pro C660:
    12.9 mm
    Trigger:
    11.6 mm
  • Height

    Trigger: 2.5 mm shorter

    Optimus Pro C660:
    119.5 mm
    Trigger:
    117 mm

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. Optimus Pro C660

    Height:
    119.5 mm +2.5 mm versus Trigger
    Width:
    59.7 mm
    Depth:
    12.9 mm +1.3 mm versus Trigger
  2. 2. Trigger

    Height:
    117 mm
    Width:
    61.5 mm +1.8 mm versus Optimus Pro C660
    Depth:
    11.6 mm

Weight

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

  1. 1. Optimus Pro C660

    129 g

    +26 g versus Trigger

  2. 2. Trigger

    103 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. Optimus Pro C660

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Trigger

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

Trigger has approximately 50.2% more rectangular screen area than Optimus Pro C660.

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.

Optimus Pro C660: Original memory entry

512 MB · 256 MB RAM

Trigger: Original memory entry

512 MB · 256 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. Optimus Pro C660

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. Trigger

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Optimus Pro C660

    1500 mAh

    +150 mAh versus Trigger

  2. 2. Trigger

    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. Optimus Pro C6602. Trigger

Everyday essentials
Everyday essentials — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Dimensions (HxWxD)
  • 119.5 Х 59.7 Х 12.9 mm
  • 117 Х 61.5 Х 11.6 mm
Weight
  • 129 g
  • 103 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 3.5" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3.3 (Gingerbread)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM7227T Snapdragon S1
  • Mediatek MT6575 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 24.3 cm2
  • 36.5 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 34.0%
  • 50.7%
PPI /points per inch/
  • 143 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • 2 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@24fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

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

Performance — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Processor CPU
  • 800 MHz ARM 11
  • 1.0 GHz Cortex-A9
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX531
Antutu 7 score *
  • 165
Unknown
General specs
General specs — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Release date
  • 2011
  • July
  • 2013
  • February
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life
  • Stand by time- Up to 852 h Talking time- Up to 13 h 30 min
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 3.0
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.43 W/kg (head) 0.94 W/kg (body) SAR EU - 1.28 W/kg (head) 1.12 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Optimus Pro C660, Trigger.
SpecificationOptimus Pro C660Trigger
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - Z103 Single SIM Z102 Dual SIM