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Allview E4 vs Oppo Find X2 Pro

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.

  • Display technologyOLED versus LCDE4: LCD · Find X2 Pro: OLED
  • WeightE4: 77 g lighterE4: 130 g · Find X2 Pro: 207 g
  • WidthE4: 4.2 mm narrowerE4: 70.2 mm · Find X2 Pro: 74.4 mm
  • Screen diagonalE4: 1.2 in smaller diagonalE4: 5.5 in · Find X2 Pro: 6.7 in
  • ChipsetMediatek MT6753 (28 nm) / Qualcomm SM8250 Snapdragon 865 (7 nm+)E4: Mediatek MT6753 (28 nm) · Find X2 Pro: Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Rear camera layoutSingle / TripleE4: Single · Find X2 Pro: Triple

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 Find X2 Pro: 165.2 × 74.4 mm 2
Side
E4: 140.7 × 8.6 mm 1 Find X2 Pro: 165.2 × 8.8 mm 2
  1. 1. E4
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm
    Weight
    130 g
  2. 2. Find X2 Pro
    Height
    165.2 mm
    Width
    74.4 mm
    Depth
    8.8 mm
    Weight
    207 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
SpecificationE4Find X2 Pro
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 165.2 Х 74.4 Х 8.8 mm
Weight
  • 130 g
  • 207 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 6.7" inch
Screen resolution
  • 720 x 1280 px
  • 1440 x 3168 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 256GB 12GB RAM
  • 512GB 12GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 4260 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 10.0; ColorOS 7.1
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • No
Display
Display
SpecificationE4Find X2 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 1B
Screen area
  • 68.9 cm2
  • 111.7 cm2
Screen format
  • 16:9 (height:width)
Unknown
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 90.9%
PPI /points per inch/
  • 294 PPI
  • 0 PPI
Screen protection Unknown
  • Corning Gorilla Glass 6
Camera and Video
Camera and Video
SpecificationE4Find X2 Pro
Rear camera, main
  • 13 MP
  • Single
  • 48 MP
  • Triple
Camera specs
  • 13 MP
  • AF
  • 48 MP
  • f/1.7
  • 25mm (wide)
  • 1/1.43''
  • 1.12µm
  • omnidirectional PDAF
  • laser AF
  • OIS -Periscope 13 MP
  • f/3.0
  • 129mm (telephoto)
  • 1/3.4''
  • 1.0µm
  • 5x optical zoom
  • PDAF
  • OIS -48 MP
  • f/2.2
  • 17mm (ultrawide)
  • 1/2.0''
  • 0.8µm
  • AF
Functions
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 5 MP
  • 32 MP
  • f/2.4
  • (wide)
  • 1/2.8''
  • 0.8µm
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 124
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 134
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 104
Performance
Performance
SpecificationE4Find X2 Pro
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 650
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23156
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 600258
General specs
General specs
SpecificationE4Find X2 Pro
Release date
  • 2015
  • September
  • 2020
  • March 6
Colors
  • Black
  • White
  • Black (Ceramic)
  • Orange (Leather)
  • Gray (Leather)
  • Lamborghini Edition
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 1200 EUR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 9 h 30 min
Unknown
Body build Unknown
  • Glass front (Gorilla Glass 6)
  • cerramic back or leather back
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationE4Find X2 Pro
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 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 42(3500)
  • 66(1700/2100) -5G - 5G band 1(2100)
  • 77(3700)
  • 78(3500)
  • 79(4700); SA/NSA
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • 5G
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • microUSB 2.0
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.1
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.23 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE4Find X2 Pro
Radio
  • FM radio
  • No
Others Unknown
  • HDR10+ -120Hz refresh rate -800 nits max brightness
Other features
Other features
SpecificationE4Find X2 Pro
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 65W
  • 100% in 38 min -SuperVOOC 2.0 -USB Power Delivery - IP68 dust/water resistant (up to 1.5m for 30 mins)