Energizer Power Max P550S vs Maxwest Gravity 5.5 LTE

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

    Gravity 5.5 LTE: 38 g lighter

    Power Max P550S:
    203 g
    Gravity 5.5 LTE:
    165 g
  • Chipset

    Power Max P550S:
    Mediatek MT6737 (28 nm)
    Gravity 5.5 LTE:
    Mediatek MT6735 (28 nm)
  • Depth

    Gravity 5.5 LTE: 1.9 mm thinner

    Power Max P550S:
    9.4 mm
    Gravity 5.5 LTE:
    7.5 mm
  • Release year

    Power Max P550S:
    2017
    Gravity 5.5 LTE:
    2015

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 P550S

    Height:
    154.3 mm
    Width:
    78.3 mm
    Depth:
    9.4 mm +1.9 mm versus Gravity 5.5 LTE
  2. 2. Gravity 5.5 LTE

    Height:
    155.5 mm
    Width:
    78 mm
    Depth:
    7.5 mm

Weight

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

  1. 1. Power Max P550S

    203 g

    +38 g versus Gravity 5.5 LTE

  2. 2. Gravity 5.5 LTE

    165 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 P550S

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

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

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 P550S, Gravity 5.5 LTE, compared at the same storage capacity.
StoragePower Max P550SGravity 5.5 LTE
8 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

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 P550S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 slot)

2. Gravity 5.5 LTE

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

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 P550S

    5000 mAh

    +2000 mAh versus Gravity 5.5 LTE

  2. 2. Gravity 5.5 LTE

    3000 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 P550S2. Gravity 5.5 LTE

Everyday essentials
Everyday essentials — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Dimensions (HxWxD)
  • 154.3 Х 78.3 Х 9.4 mm
  • 155.5 Х 78 Х 7.5 mm
Weight
  • 203 g
  • 165 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 5000 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6735 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 69.0%
  • 68.8%
PPI /points per inch/
  • 267 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance

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

Performance — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720
  • Mali-T720MP2
Antutu 7 score *
  • 29302
Unknown
General specs
General specs — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Release date
  • 2017
  • December
  • 2015
  • June
Colors
  • Black
  • Black
  • Gold
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
Unknown
Battery life
  • Stand by time- Up to 500 h (3G) Talking time- Up to 5 h (3G)
  • Stand by time- Up to 350 h Talking time- Up to 14 h
Body build
  • Front glass
  • metal body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 17(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
  • LTЕ
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.16 W/kg (head) 1.74 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Radio
  • FM radio
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Power Max P550S, Gravity 5.5 LTE.
SpecificationPower Max P550SGravity 5.5 LTE
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging
  • Sensors Accelerometer
  • proximity