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Allview E4 vs Lenovo A1900

Compare recorded specifications, size and practical differences.

Allview E4

Allview E4

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Lenovo A1900

Lenovo A1900

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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.

  • WeightA1900: 13 g lighterA1900: 117 g · E4: 130 g
  • WidthA1900: 8.2 mm narrowerA1900: 62 mm · E4: 70.2 mm
  • Screen diagonalA1900: 1.5 in smaller diagonalA1900: 4 in · E4: 5.5 in
  • ChipsetMediatek MT6753 (28 nm) / Spreadtrum SC7730E4: Mediatek MT6753 (28 nm) · A1900: Spreadtrum SC7730
  • DepthE4: 0.9 mm thinnerE4: 8.6 mm · A1900: 9.5 mm
  • HeightA1900: 19.7 mm shorterA1900: 121 mm · E4: 140.7 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
E4: 140.7 × 70.2 mm 1 A1900: 121 × 62 mm 2
Side
E4: 140.7 × 8.6 mm 1 A1900: 121 × 9.5 mm 2
  1. 1. E4
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm
    Weight
    130 g
  2. 2. A1900
    Height
    121 mm
    Width
    62 mm
    Depth
    9.5 mm
    Weight
    117 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationE4A1900
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 121 Х 62 Х 9.5 mm
Weight
  • 130 g
  • 117 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 16 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6753 (28 nm)
  • Spreadtrum SC7730
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE4A1900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 60.7%
PPI /points per inch/
  • 294 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationE4A1900
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationE4A1900
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP3
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23156
Unknown
General specs
General specs
SpecificationE4A1900
Release date
  • 2015
  • September
  • 2015
  • April
Colors
  • Black
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 60 EUR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 9 h 30 min
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationE4A1900
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM/ Micro-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 2(1900)
  • 3(1800)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
Harmful irradiation
  • SAR EU - 1.23 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE4A1900
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationE4A1900
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity