Celkon Millennia Everest 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.

  • Width

    Trigger: 16.5 mm narrower

    Millennia Everest:
    78 mm
    Trigger:
    61.5 mm
  • Screen diagonal

    Trigger: 2 in smaller diagonal

    Millennia Everest:
    5.5 in
    Trigger:
    3.5 in
  • Chipset

    Millennia Everest:
    Spreadtrum SC7731
    Trigger:
    Mediatek MT6575 (40 nm)
  • Depth

    Millennia Everest: 2.5 mm thinner

    Millennia Everest:
    9.1 mm
    Trigger:
    11.6 mm
  • Height

    Trigger: 40 mm shorter

    Millennia Everest:
    157 mm
    Trigger:
    117 mm
  • Release year

    Millennia Everest:
    2015
    Trigger:
    2013

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. Millennia Everest

    Height:
    157 mm +40 mm versus Trigger
    Width:
    78 mm +16.5 mm versus Trigger
    Depth:
    9.1 mm
    Weight:
    Unknown
  2. 2. Trigger

    Height:
    117 mm
    Width:
    61.5 mm
    Depth:
    11.6 mm +2.5 mm versus Millennia Everest
    Weight:
    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. Millennia Everest

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Trigger

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

Millennia Everest has approximately 128.6% more rectangular screen area than Trigger.

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.

Recorded RAM for Millennia Everest, Trigger, compared at the same storage capacity.
StorageMillennia EverestTrigger
8 GB 1 GB RAM Unknown
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. Millennia Everest

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

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. Millennia Everest

    2500 mAh

    +1150 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. Millennia Everest2. Trigger

Everyday essentials
Everyday essentials — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Dimensions (HxWxD)
  • 157 Х 78 Х 9.1 mm
  • 117 Х 61.5 Х 11.6 mm
Weight
  • 0 g
  • 103 g
Technology Unknown
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 480 x 854 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Li-Ion
  • 1350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Spreadtrum SC7731
  • Mediatek MT6575 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 256K
Screen area
  • 83.4 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 68.1%
  • 50.7%
PPI /points per inch/
  • 178 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • 2 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 3.2 MP
  • Single
  • 0 MP,
Specifications
  • 3.2 MP
Unknown
Performance
Performance — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Processor CPU
  • Quad-core 1.2 GHz
  • 1.0 GHz Cortex-A9
Graphics processor GPU Unknown
  • PowerVR SGX531
General specs
General specs — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Release date
  • 2015
  • August
  • 2013
  • February
Colors
  • Black
  • White
  • Blue
  • Black
  • White
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
SIM card
  • Dual SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 2.0
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.33 W/kg (head) 0.25 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Millennia Everest, Trigger.
SpecificationMillennia EverestTrigger
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - Z103 Single SIM Z102 Dual SIM