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Allview E4 vs Samsung Galaxy M20

Compare recorded specifications, size and practical differences.

Allview E4

Allview E4

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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.

  • WeightE4: 56 g lighterE4: 130 g · Galaxy M20: 186 g
  • WidthE4: 4.3 mm narrowerE4: 70.2 mm · Galaxy M20: 74.5 mm
  • Screen diagonalE4: 0.8 in smaller diagonalE4: 5.5 in · Galaxy M20: 6.3 in
  • ChipsetMediatek MT6753 (28 nm) / Exynos 7904 Octa (14 nm)E4: Mediatek MT6753 (28 nm) · Galaxy M20: Exynos 7904 Octa (14 nm)
  • Rear camera layoutSingle / DualE4: Single · Galaxy M20: Dual
  • HeightE4: 15.7 mm shorterE4: 140.7 mm · Galaxy M20: 156.4 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 Galaxy M20: 156.4 × 74.5 mm 2
Side
E4: 140.7 × 8.6 mm 1 Galaxy M20: 156.4 × 8.8 mm 2
  1. 1. E4
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm
    Weight
    130 g
  2. 2. Galaxy M20
    Height
    156.4 mm
    Width
    74.5 mm
    Depth
    8.8 mm
    Weight
    186 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
SpecificationE4Galaxy M20
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 156.4 Х 74.5 Х 8.8 mm
Weight
  • 130 g
  • 186 g
Technology
  • IPS LCD
  • PLS TFT
Screen size
  • 5.5" inch
  • 6.3" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 512 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 8.1 (Oreo); Experience 9.5
Chipset
  • Mediatek MT6753 (28 nm)
  • Exynos 7904 Octa (14 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE4Galaxy M20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 83.6%
PPI /points per inch/
  • 294 PPI
  • 409 PPI
Camera and Video
Camera and Video
SpecificationE4Galaxy M20
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/1.9
  • 1/2.8''
  • 1.12µm
  • PDAF -5 MP
  • f/2.2
  • 12mm (ultrawide)
  • 1/6"
Functions
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
  • f/2.0
Performance
Performance
SpecificationE4Galaxy M20
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver)
Graphics processor GPU
  • Mali-T720MP3
  • Mali-G71 MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23156
  • 109326
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 263
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 959
General specs
General specs
SpecificationE4Galaxy M20
Release date
  • 2015
  • September
  • 2019
  • January
Colors
  • Black
  • White
  • Ocean Blue
  • Charcoal Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 150 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
SpecificationE4Galaxy M20
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • 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 band 2(1900)
  • 3(1800)
  • 20(800)
  • 38(2600)
  • 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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat12 600/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.23 W/kg (head)
  • SAR EU - 0.25 W/kg (head) 1.59 W/kg (body)
Music and Audio
Music and Audio
SpecificationE4Galaxy M20
Radio
  • FM radio
  • FM radio
  • RDS
  • recording
Others Unknown
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features
SpecificationE4Galaxy M20
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W