Allview P4 Life vs Energizer Energy E401

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.

  • Chipset

    P4 Life:
    Mediatek MT6592 (28 nm)
    Energy E401:
    Mediatek MT6580M (28 nm)
  • Release year

    P4 Life:
    2014
    Energy E401:
    2019

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. P4 Life

    Height:
    120.9 mm
    Width:
    57.6 mm
    Depth:
    9.3 mm
    Weight:
    125.2 g
  2. 2. Energy E401

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. P4 Life

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Energy E401

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    44.1 cm²

P4 Life has approximately 3.2% more rectangular screen area than Energy E401.

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 P4 Life, Energy E401, compared at the same storage capacity.
StorageP4 LifeEnergy E401
8 GB Recorded for all phones 1 GB RAM 1 GB 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. P4 Life

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

2. Energy E401

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 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. P4 Life

    1600 mAh

  2. 2. Energy E401

    2000 mAh

    +400 mAh versus P4 Life

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. P4 Life2. Energy E401

Everyday essentials
Everyday essentials — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Dimensions (HxWxD)
  • 120.9 Х 57.6 Х 9.3 mm
  • Х Х mm
Weight
  • 125.2 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 4" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
  • Android 8.0 Oreo (Go edition)
Chipset
  • Mediatek MT6592 (28 nm)
  • Mediatek MT6580M (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 45.5 cm2
  • 44.1 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 132.5 Х 65.4 Х 10 mm
Unknown
PPI /points per inch/
  • 233 PPI
  • 245 PPI
Screen protection
  • Scratch-resistant glass
Unknown
Camera and Video
Camera and Video — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
Functions
  • Dual-LED flash
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP or VGA
  • 2 MP
Performance

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

Performance — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-450MP4
  • Mali-400MP2
Antutu 7 score *
  • 18256
Unknown
General specs
General specs — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Release date
  • 2014
  • December
  • 2019
  • February
Colors
  • Black
  • Black
Battery life
  • Stand by time- Up to 165 h Talking time- Up to 7 h 15 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 0.86 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for P4 Life, Energy E401.
SpecificationP4 LifeEnergy E401
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer