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Allview E4 vs Xolo Black 3GB

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.

  • WidthE4: 6.4 mm narrowerE4: 70.2 mm · Black 3GB: 76.6 mm
  • Memory variantsAt 16 GB storageE4: 2 GB RAM · Black 3GB: 3 GB RAM
  • ChipsetMediatek MT6753 (28 nm) / Qualcomm MSM8939 Snapdragon 615 (28 nm)E4: Mediatek MT6753 (28 nm) · Black 3GB: Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Rear camera layoutSingle / DualE4: Single · Black 3GB: Dual
  • DepthBlack 3GB: 1.3 mm thinnerBlack 3GB: 7.3 mm · E4: 8.6 mm
  • HeightE4: 14.8 mm shorterE4: 140.7 mm · Black 3GB: 155.5 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 Black 3GB: 155.5 × 76.6 mm 2
Side
E4: 140.7 × 8.6 mm 1 Black 3GB: 155.5 × 7.3 mm 2
  1. 1. E4
    Height
    140.7 mm
    Width
    70.2 mm
    Depth
    8.6 mm
    Weight
    130 g
  2. 2. Black 3GB
    Height
    155.5 mm
    Width
    76.6 mm
    Depth
    7.3 mm
    Weight
    Unknown

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
SpecificationE4Black 3GB
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 155.5 Х 76.6 Х 7.3 mm
Weight
  • 130 g
  • 0 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 3200 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 5.0 (Lollipop) ; HIVE Atlas UI
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationE4Black 3GB
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 70.0%
PPI /points per inch/
  • 294 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationE4Black 3GB
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
Performance
Performance
SpecificationE4Black 3GB
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 405
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 23156
Unknown
General specs
General specs
SpecificationE4Black 3GB
Release date
  • 2015
  • September
  • 2015
  • December
Colors
  • Black
  • White
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
Unknown
Battery life
  • Stand by time- Up to 210 h Talking time- Up to 9 h 30 min
  • Stand by time- Up to 798 h (2G) / Up to 634 h (3G) Talking time- Up to 36 h (2G) / Up to 27 h (3G)
Body build Unknown
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationE4Black 3GB
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual 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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/7.2 Mbps
  • LTE Cat4 150/50 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.23 W/kg (head)
  • SAR EU - 0.13 W/kg (head) 0.27 W/kg (body)
Music and Audio
Music and Audio
SpecificationE4Black 3GB
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationE4Black 3GB
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For India