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Allview E4 Lite vs Oppo R15x

Compare recorded specifications, size and practical differences.

Oppo R15x

Oppo R15x

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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 Lite: LCD · R15x: OLED
  • WidthE4 Lite: 5.3 mm narrowerE4 Lite: 70.2 mm · R15x: 75.5 mm
  • Screen diagonalE4 Lite: 0.9 in smaller diagonalE4 Lite: 5.5 in · R15x: 6.4 in
  • ChipsetMediatek MT6735 (28 nm) / Qualcomm SDM660 Snapdragon 660 (14 nm)E4 Lite: Mediatek MT6735 (28 nm) · R15x: Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layoutSingle / DualE4 Lite: Single · R15x: Dual
  • DepthR15x: 1.2 mm thinnerR15x: 7.4 mm · E4 Lite: 8.6 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
E4 Lite: 140.7 × 70.2 mm 1 R15x: 158.3 × 75.5 mm 2
Side
E4 Lite: 140.7 × 8.6 mm 1 R15x: 158.3 × 7.4 mm 2
  1. 1. E4 Lite
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm
    Weight
    Unknown
  2. 2. R15x
    Height
    158.3 mm
    Width
    75.5 mm
    Depth
    7.4 mm
    Weight
    156 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
SpecificationE4 LiteR15x
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 158.3 Х 75.5 Х 7.4 mm
Weight
  • up to 128 GB (uses shared SIM slot)
  • 156 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5.5" inch
  • 6.4" 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.
  • 8 GB
  • 1 GB RAM
  • 128 GB
  • 6 GB 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
  • 3600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Mediatek MT6735 (28 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE4 LiteR15x
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 101.0 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 84.5%
PPI /points per inch/
  • 294 PPI
  • 402 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationE4 LiteR15x
Rear camera, main
  • 13 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 25 MP
  • Single
Specifications
  • 5 MP
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
Performance
Performance
SpecificationE4 LiteR15x
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core (4x2.0 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 512
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23456
  • 143726
General specs
General specs
SpecificationE4 LiteR15x
Release date
  • 2015
  • September
  • 2018
  • October
Colors
  • Black
  • White
  • Nebula
  • Silver Green
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 350 EUR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 10 h
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationE4 LiteR15x
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 1700(AWS) / 2100 / 900 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 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) Cat6 300/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.27 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE4 LiteR15x
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationE4 LiteR15x
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/2A 10W - Incomplete preliminary specifications