Amoi E850 vs Energizer Ultimate U710S

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

    E850: 32.8 mm narrower

    E850:
    54 mm
    Ultimate U710S:
    86.8 mm
  • Screen diagonal

    E850: 4.72 in smaller diagonal

    E850:
    2.4 in
    Ultimate U710S:
    7.12 in
  • Rear camera layout

    E850:
    Single
    Ultimate U710S:
    Dual
  • Depth

    Ultimate U710S: 10.8 mm thinner

    E850:
    20 mm
    Ultimate U710S:
    9.2 mm
  • Height

    E850: 78.3 mm shorter

    E850:
    102 mm
    Ultimate U710S:
    180.3 mm
  • Release year

    E850:
    2006
    Ultimate U710S:
    2020

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. E850

    Height:
    102 mm
    Width:
    54 mm
    Depth:
    20 mm +10.8 mm versus Ultimate U710S
    Weight:
    108 g
  2. 2. Ultimate U710S

    Height:
    180.3 mm +78.3 mm versus E850
    Width:
    86.8 mm +32.8 mm versus E850
    Depth:
    9.2 mm
    Weight:
    Unknown

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. E850

    E850: Screen geometry unavailable or conflicting.

  2. 2. Ultimate U710S

    Screen diagonal:
    7.12 in
    Aspect ratio (height:width):
    18.7:9
    Approximate rectangular screen area:
    127.8 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 E850, Ultimate U710S, compared at the same storage capacity.
StorageE850Ultimate U710S
32 GB Unknown 3 GB RAM
E850: Original memory entry

64 MB RAM · 128 MB ROM

Practical features

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

1. E850

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. Ultimate U710S

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

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. E850

    1100 mAh

  2. 2. Ultimate U710S

    6000 mAh

    +4900 mAh versus E850

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. E8502. Ultimate U710S

Everyday essentials
Everyday essentials — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Dimensions (HxWxD)
  • 102 Х 54 Х 20 mm
  • 180.3 Х 86.8 Х 9.2 mm
Weight
  • 108 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 7.12" inch
Screen resolution
  • 204 x 320 px
  • 1080 x 2244 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 128 MB ROM
  • 32GB 3GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 6000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 5.0 for PocketPC Phone Edition
  • Android 9.0 (Pie)
Chipset Unknown
  • Mediatek MT6763 Helio P23 (16 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 16.8 cm2
  • 127.8 cm2
Screen format
  • 16:9 (height:width)
  • 18.7:9 (height:width)
Screen to body ratio
  • 130.6 g
  • 81.7%
PPI /points per inch/
  • 0 PPI
  • 350 PPI
Screen protection Unknown
  • AGC glass
Camera and Video
Camera and Video — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Rear camera, main
  • 2 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 2 MP
  • 13 MP
  • PDAF -VGA
Functions
  • Dual-LED flash
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications
  • Super AMOLED
  • 5 MP
Performance
Performance — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Processor CPU
  • Intel XScale PXA 272 312 MHz
  • Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
Graphics processor GPU Unknown
  • Mali-G71 MP2
General specs
General specs — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Release date
  • 2006
  • Q2
  • 2020
  • February 17
Colors
  • Black
  • Gray
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Dual SIM (Nano-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
  • 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)
Speed
  • Super AMOLED
  • HSPA 42.2/11.5 Mbps
  • LTE-A
GPRS
  • Class 10
  • Yes
Edge
  • panorama
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • panorama
  • Yes
  • with A-GPS
  • GLONASS
USB
  • HSPA 21.1/5.76 Mbps
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • Quad-core 1.25 GHz Cortex-A53
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Radio
  • panorama
  • FM radio
Others
  • Handwriting recognition
Unknown
Other features
Other features — specifications for E850, Ultimate U710S.
SpecificationE850Ultimate U710S
Dop
  • Super AMOLED
  • Infrared port - Pocket Office -Media player -PC Sync -Voice memo -Organizer -World Time
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity - Battery charging 10W