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Allview E4 vs O2 XDA Atom Life

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: 15 g lighterE4: 130 g · XDA Atom Life: 145 g
  • WidthXDA Atom Life: 12.2 mm narrowerXDA Atom Life: 58 mm · E4: 70.2 mm
  • Screen diagonalXDA Atom Life: 2.8 in smaller diagonalXDA Atom Life: 2.7 in · E4: 5.5 in
  • DepthE4: 9.4 mm thinnerE4: 8.6 mm · XDA Atom Life: 18 mm
  • HeightXDA Atom Life: 34.7 mm shorterXDA Atom Life: 106 mm · E4: 140.7 mm
  • Release year2015 / 2007E4: 2015 · XDA Atom Life: 2007

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 XDA Atom Life: 106 × 58 mm 2
Side
E4: 140.7 × 8.6 mm 1 XDA Atom Life: 106 × 18 mm 2
  1. 1. E4
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm
    Weight
    130 g
  2. 2. XDA Atom Life
    Height
    106 mm
    Width
    58 mm
    Depth
    18 mm
    Weight
    145 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
SpecificationE4XDA Atom Life
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 106 Х 58 Х 18 mm
Weight
  • 130 g
  • 145 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 2.7" inch
Screen resolution
  • 720 x 1280 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • miniSD
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 1530 mAh
  • Removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Microsoft Windows Mobile 5.0 PocketPC
Chipset
  • Mediatek MT6753 (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationE4XDA Atom Life
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • Super AMOLED
Unknown
Screen area
  • 68.9 cm2
  • 22.6 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 36.7%
PPI /points per inch/
  • 294 PPI
  • 148 PPI
Camera and Video
Camera and Video
SpecificationE4XDA Atom Life
Rear camera, main
  • 13 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA videocall camera
Performance
Performance
SpecificationE4XDA Atom Life
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Intel XScale PXA 270 620 MHz
Graphics processor GPU
  • Mali-T720MP3
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23156
Unknown
General specs
General specs
SpecificationE4XDA Atom Life
Release date
  • 2015
  • September
  • 2007
  • January
Colors
  • Black
  • White
  • Silver
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 9 h 30 min
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity
SpecificationE4XDA Atom Life
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
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 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Class 12
  • Class 10
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 1.2
Harmful irradiation
  • SAR EU - 1.23 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE4XDA Atom Life
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Handwriting recognition
Other features
Other features
SpecificationE4XDA Atom Life
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Infrared port - Pocket Office -Voice memo -MP3/AAC player