Energizer Power Max P490 vs LG Optimus Chic E720

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

    Optimus Chic E720: 7 g lighter

    Power Max P490:
    139 g
    Optimus Chic E720:
    132 g
  • Width

    Optimus Chic E720: 7.9 mm narrower

    Power Max P490:
    65.8 mm
    Optimus Chic E720:
    57.9 mm
  • Screen diagonal

    Optimus Chic E720: 1.75 in smaller diagonal

    Power Max P490:
    4.95 in
    Optimus Chic E720:
    3.2 in
  • Rear camera layout

    Power Max P490:
    Dual
    Optimus Chic E720:
    Single
  • Depth

    Power Max P490: 0.9 mm thinner

    Power Max P490:
    12 mm
    Optimus Chic E720:
    12.9 mm
  • Height

    Optimus Chic E720: 26.5 mm shorter

    Power Max P490:
    139 mm
    Optimus Chic E720:
    112.5 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. Power Max P490

    Height:
    139 mm +26.5 mm versus Optimus Chic E720
    Width:
    65.8 mm +7.9 mm versus Optimus Chic E720
    Depth:
    12 mm
  2. 2. Optimus Chic E720

    Height:
    112.5 mm
    Width:
    57.9 mm
    Depth:
    12.9 mm +0.9 mm versus Power Max P490

Weight

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

  1. 1. Power Max P490

    139 g

    +7 g versus Optimus Chic E720

  2. 2. Optimus Chic E720

    132 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. Power Max P490

    Screen diagonal:
    4.95 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    63.2 cm²
  2. 2. Optimus Chic E720

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

Power Max P490 has approximately 107.4% more rectangular screen area than Optimus Chic E720.

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 Power Max P490, Optimus Chic E720, compared at the same storage capacity.
StoragePower Max P490Optimus Chic E720
8 GB 1 GB RAM Unknown
Optimus Chic E720: Original memory entry

150 MB

Practical features

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

1. Power Max P490

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

2. Optimus Chic E720

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

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. Power Max P490

    4000 mAh

    +2750 mAh versus Optimus Chic E720

  2. 2. Optimus Chic E720

    1250 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. Power Max P4902. Optimus Chic E720

Everyday essentials
Everyday essentials — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Dimensions (HxWxD)
  • 139 Х 65.8 Х 12 mm
  • 112.5 Х 57.9 Х 12.9 mm
Weight
  • 139 g
  • 132 g
Technology
  • TFT
  • TFT
Screen size
  • 4.95" inch
  • 3.2" inch
Screen resolution
  • 480 x 960 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
  • 150 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 1250 mAh
  • Removable Li-Po
Operating system OS
  • Android 8.0 (Oreo Go)
  • Android 2.2 (Froyo)
Chipset
  • Mediatek MT6580M (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 63.2 cm2
  • 30.5 cm2
Screen format
  • 18:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 69.1%
  • 46.8%
PPI /points per inch/
  • 217 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Rear camera, main
  • 8 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF -VGA
  • depth sensor
  • 5 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 720p@30fps
  • 480p@30fps
Front camera, selfie
  • 5 MP
  • Dual
  • 0 MP,
Specifications
  • 5 MP VGA
  • depth sensor
Unknown
Performance

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

Performance — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 600 MHz
Graphics processor GPU
  • Mali-400 MP2
Unknown
Antutu 7 score *
  • 38926
Unknown
General specs
General specs — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Release date
  • 2018
  • June
  • 2010
  • July
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 100 EUR
Battery life
  • Stand by time- Up to 400 h (3G) Talking time- Up to 10 h (3G)
  • Stand by time- Up to 450 h (2G) / Up to 450 h (3G) Talking time- Up to 5 h (2G) / Up to 5 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 2.1
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.13 W/kg (head) 0.92 W/kg (body) SAR EU - 1.52 W/kg (head) 1.49 W/kg (body)
Music and Audio
Music and Audio — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Power Max P490, Optimus Chic E720.
SpecificationPower Max P490Optimus Chic E720
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input