Energizer Ultimate U710S vs Maxwest Astro X55

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

    Astro X55: 10.5 mm narrower

    Ultimate U710S:
    86.8 mm
    Astro X55:
    76.3 mm
  • Screen diagonal

    Astro X55: 1.62 in smaller diagonal

    Ultimate U710S:
    7.12 in
    Astro X55:
    5.5 in
  • Chipset

    Ultimate U710S:
    Mediatek MT6763 Helio P23 (16 nm)
    Astro X55:
    Mediatek MT6580 (28 nm)
  • Rear camera layout

    Ultimate U710S:
    Dual
    Astro X55:
    Single
  • Depth

    Astro X55: 1.4 mm thinner

    Ultimate U710S:
    9.2 mm
    Astro X55:
    7.8 mm
  • Height

    Astro X55: 29.8 mm shorter

    Ultimate U710S:
    180.3 mm
    Astro X55:
    150.5 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. Ultimate U710S

    Height:
    180.3 mm +29.8 mm versus Astro X55
    Width:
    86.8 mm +10.5 mm versus Astro X55
    Depth:
    9.2 mm +1.4 mm versus Astro X55
    Weight:
    Unknown
  2. 2. Astro X55

    Height:
    150.5 mm
    Width:
    76.3 mm
    Depth:
    7.8 mm
    Weight:
    174 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. Ultimate U710S

    Screen diagonal:
    7.12 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    127.8 cm²
  2. 2. Astro X55

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

Ultimate U710S has approximately 53.3% more rectangular screen area than Astro X55.

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 Ultimate U710S, Astro X55, compared at the same storage capacity.
StorageUltimate U710SAstro X55
8 GB Not recorded 1 GB RAM
32 GB 3 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. Ultimate U710S

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

2. Astro X55

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. Ultimate U710S

    6000 mAh

    +3800 mAh versus Astro X55

  2. 2. Astro X55

    2200 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. Ultimate U710S2. Astro X55

Everyday essentials
Everyday essentials — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Dimensions (HxWxD)
  • 180.3 Х 86.8 Х 9.2 mm
  • 150.5 Х 76.3 Х 7.8 mm
Weight
  • 0 g
  • 174 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 7.12" inch
  • 5.5" inch
Screen resolution
  • 1080 x 2244 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 6000 mAh
  • Non-removable Li-Po
  • 2200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6763 Helio P23 (16 nm)
  • Mediatek MT6580 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 127.8 cm2
  • 83.4 cm2
Screen format
  • 18.7:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 81.7%
  • 72.6%
PPI /points per inch/
  • 350 PPI
  • 267 PPI
Screen protection
  • AGC glass
Unknown
Camera and Video
Camera and Video — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • PDAF -VGA
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance
Performance — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
  • Quad-core 1.5 GHz Cortex-A7
Graphics processor GPU
  • Mali-G71 MP2
  • Mali-400MP2
General specs
General specs — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Release date
  • 2020
  • February 17
  • 2016
  • January
Colors
  • Gray
  • Gold/White
Battery life Unknown
  • Stand by time- Up to 350 h Talking time- Up to 14 h
Communication and Connectivity
Communication and Connectivity — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
SIM card
  • 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 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA 21.1/5.76 Mbps
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
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Ultimate U710S, Astro X55.
SpecificationUltimate U710SAstro X55
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Battery charging 10W
  • Sensors Accelerometer
  • proximity