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Amoi E78 vs Apple iPhone XS

Compare recorded specifications, size and practical differences.

Amoi E78

Amoi E78

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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.

  • WeightE78: 27 g lighterE78: 150 g · iPhone XS: 177 g
  • WidthE78: 9.9 mm narrowerE78: 61 mm · iPhone XS: 70.9 mm
  • Screen diagonalE78: 3.34 in smaller diagonalE78: 2.46 in · iPhone XS: 5.8 in
  • Rear camera layoutSingle / DualE78: Single · iPhone XS: Dual
  • DepthiPhone XS: 5 mm thinneriPhone XS: 7.7 mm · E78: 12.7 mm
  • HeightE78: 28.6 mm shorterE78: 115 mm · iPhone XS: 143.6 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.

Front
E78: 115 × 61 mm 1 iPhone XS: 143.6 × 70.9 mm 2
Side
E78: 115 × 12.7 mm 1 iPhone XS: 143.6 × 7.7 mm 2
  1. 1. E78
    Height
    115 mm
    Width
    61 mm
    Depth
    12.7 mm+5 mm versus iPhone XS
    Weight
    150 g
  2. 2. iPhone XS
    Height
    143.6 mm+28.6 mm versus E78
    Width
    70.9 mm+9.9 mm versus E78
    Depth
    7.7 mm
    Weight
    177 g
Weight

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

  1. 1. E78150 g
  2. 2. iPhone XS177 g

    +27 g versus E78

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.

Screen size
E78: 2.46 in, 4:3, About 18.7 cm² rectangular area 1 iPhone XS: 5.8 in, 19.5:9, About 82.6 cm² rectangular area 2
  1. 1. E78 2.46 in · 4:3 About 18.7 cm² rectangular area
  2. 2. iPhone XS 5.8 in · 19.5:9 About 82.6 cm² rectangular area

iPhone XS has approximately 340.6% more rectangular screen area than E78.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

E78: Original memory entry

64 MB

iPhone XS: Original memory entry

256GB 4GB · 512GB 4GB

Practical features

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

1. E78

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

2. iPhone XS

NFC
Yes
Headphone jack
No
Memory card support
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. E781100 mAh
  2. 2. iPhone XS2658 mAh

    +1558 mAh versus E78

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. E782. iPhone XS

Everyday essentials
Everyday essentials
SpecificationE78iPhone XS
Dimensions (HxWxD)
  • 115 Х 61 Х 12.7 mm
  • 143.6 Х 70.9 Х 7.7 mm
Weight
  • 150 g
  • 177 g
Technology
  • TFT
  • Super AMOLED
Screen size
  • 2.46" inch
  • 5.8" inch
Screen resolution
  • 240 x 320 px
  • 1125 x 2436 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 256GB 4GB
  • 512GB 4GB
Memory card support
  • microSD (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 2658 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 PocketPC
  • iOS 12
  • upgradable to iOS 12.1.3
Chipset Unknown
  • Apple A12 Bionic (7 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • panorama
  • No
Display
Display
SpecificationE78iPhone XS
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 18.7 cm2
  • 84.4 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 26.7%
  • 82.9%
PPI /points per inch/
  • 163 PPI
  • 458 PPI
Screen protection Unknown
  • Scratch-resistant glass
  • oleophobic coating
Camera and Video
Camera and Video
SpecificationE78iPhone XS
Rear camera, main
  • 2 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 2 MP
  • 12 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.55''
  • 1.4µm
  • OIS
  • PDAF -12 MP
  • f/2.4
  • 52mm (telephoto)
  • 1/3.4''
  • 1.0µm
  • PDAF
  • 2x optical zoom
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@60fps
Front camera, selfie
  • 0 MP,
  • 7 MP
  • Single
Specifications
  • Super AMOLED
  • 7 MP
  • f/2.2
  • 32mm (standard)
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 106
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 81
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 82
DxOMark Selfie ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 82
Performance
Performance
SpecificationE78iPhone XS
Processor CPU
  • Super AMOLED
  • Hexa-core (2x2.5 GHz Vortex + 4x1.6 GHz Tempest)
Graphics processor GPU Unknown
  • Apple GPU (4-core graphics)
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 356601
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 452921
General specs
General specs
SpecificationE78iPhone XS
Release date
  • 2007
  • 2018
  • September
Colors
  • Black
  • Space Gray
  • Silver
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 1150 EUR
Battery life Unknown
  • Talking time- Up to 20 h (3G) Music play - Up to 60 h
Body build Unknown
  • Front/back glass
  • stainless steel frame
Communication and Connectivity
Communication and Connectivity
SpecificationE78iPhone XS
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Nano-SIM
  • Electronic SIM card (eSIM)
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 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 14(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 46
  • 66(1700/2100) - A2097 LTE band 1(2100)
  • 66(1700/2100)
  • 71(600) - A1920
  • A2100
Speed
  • Super AMOLED
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/150 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • panorama
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
GPS
  • panorama
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
USB
  • panorama
  • 2.0
  • proprietary reversible connector
Bluetooth
  • Quad-core 1.25 GHz Cortex-A53
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationE78iPhone XS
Radio
  • panorama
  • No
Others Unknown
  • Dolby Vision -HDR10 -Wide color gamut -3D Touch -True-tone -120 Hz touch-sensing
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationE78iPhone XS
Dop
  • File transfer -Organizer -Task synchronizing -Pocket Office
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging: 50% in 30 min -Qi wireless charging -Siri natural language commands and dictation - IP68 dust/water resistant (up to 2m for 30 mins) -Apple Pay (Visa
  • MasterCard
  • AMEX certified) - Versions: A2097 (Global market) A1920 (USA
  • Canada
  • Puerto Rico
  • U.S. Virgin Islands) A2100 (China
  • Hong Kong); A2098 (Japan)

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