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QMobile E1 vs vivo X3S

Compare recorded specifications, size and practical differences.

QMobile E1

QMobile E1

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vivo X3S

vivo X3S

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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.

  • WidthX3S: 1 mm narrowerX3S: 71 mm · E1: 72 mm
  • Memory variantsAt 16 GB storageE1: 3 GB RAM · X3S: 1 GB RAM
  • ChipsetMediatek MT6735P (28 nm) / Mediatek MT6592 (28 nm)E1: Mediatek MT6735P (28 nm) · X3S: Mediatek MT6592 (28 nm)
  • DepthX3S: 2.9 mm thinnerX3S: 6 mm · E1: 8.9 mm
  • Release year2017 / 2014E1: 2017 · X3S: 2014

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
E1: 143.8 × 72 mm 1 X3S: 143.3 × 71 mm 2
Side
E1: 143.8 × 8.9 mm 1 X3S: 143.3 × 6 mm 2
  1. 1. E1
    Height
    143.8 mm
    Width
    72 mm+1 mm versus X3S
    Depth
    8.9 mm+2.9 mm versus X3S
    Weight
    Unknown
  2. 2. X3S
    Height
    143.3 mm
    Width
    71 mm
    Depth
    6 mm
    Weight
    150 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.

Screen size
E1: 5 in, 16:9, About 68.9 cm² rectangular area 1 X3S: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. E1 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. X3S 5 in · 16:9 About 68.9 cm² rectangular area

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 by storage capacity and phone
StorageE1X3S
16 GBRecorded for all phones 3 GB RAM 1 GB RAM

Practical features

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

1. E1

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 128 GB

2. X3S

NFC
Unknown
Headphone jack
Yes
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. E14000 mAh

    +2000 mAh versus X3S

  2. 2. X3S2000 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. E12. X3S

Everyday essentials
Everyday essentials
SpecificationE1X3S
Dimensions (HxWxD)
  • 143.8 Х 72 Х 8.9 mm
  • 143.3 Х 71 Х 6 mm
Weight
  • 0 g
  • 150 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Removable Li-Po
  • 2000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Mediatek MT6735P (28 nm)
  • Mediatek MT6592 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE1X3S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.6%
  • 67.7%
PPI /points per inch/
  • 294 PPI
  • 294 PPI
Camera and Video
Camera and Video
SpecificationE1X3S
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.2
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • Yes
Performance
Performance
SpecificationE1X3S
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Octa-core 1.7 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • Mali-450MP4
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 27145
General specs
General specs
SpecificationE1X3S
Release date
  • 2017
  • January
  • 2014
Colors
  • Black
  • Gold
  • White
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 110 EUR
Battery life Unknown
  • Stand by time- Up to 450 h (2G) / Up to 450 h (3G) Talking time- Up to 14 h (2G) / Up to 11 h (3G) Music play - Up to 30 h
Communication and Connectivity
Communication and Connectivity
SpecificationE1X3S
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 0.46 W/kg (head) 1.05 W/kg (body) SAR EU - 0.35 W/kg (head) 0.69 W/kg (body)
Music and Audio
Music and Audio
SpecificationE1X3S
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationE1X3S
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port

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