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Allview E4 vs Motorola Defy Mini XT321

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Width

    Defy Mini XT321: 11.7 mm narrower

    E4:
    70.2 mm
    Defy Mini XT321:
    58.5 mm
  • Screen diagonal

    Defy Mini XT321: 2.3 in smaller diagonal

    E4:
    5.5 in
    Defy Mini XT321:
    3.2 in
  • Chipset

    E4:
    Mediatek MT6753 (28 nm)
    Defy Mini XT321:
    Qualcomm MSM7225A-1 Snapdragon S1
  • Depth

    E4: 4.4 mm thinner

    E4:
    8.6 mm
    Defy Mini XT321:
    13 mm
  • Height

    Defy Mini XT321: 31.7 mm shorter

    E4:
    140.7 mm
    Defy Mini XT321:
    109 mm
  • Release year

    E4:
    2015
    Defy Mini XT321:
    2012

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.

  1. 1. E4

    Height:
    140.7 mm +31.7 mm versus Defy Mini XT321
    Width:
    70.2 mm +11.7 mm versus Defy Mini XT321
    Depth:
    8.6 mm
    Weight:
    130 g
  2. 2. Defy Mini XT321

    Height:
    109 mm
    Width:
    58.5 mm
    Depth:
    13 mm +4.4 mm versus E4
    Weight:
    Unknown

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. E4

    E4: Screen geometry unavailable or conflicting.

  2. 2. Defy Mini XT321

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for E4, Defy Mini XT321, compared at the same storage capacity.
StorageE4Defy Mini XT321
16 GB 2 GB RAM Unknown
Defy Mini XT321: Original memory entry

512 MB · 512 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. E4

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Defy Mini XT321

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. E4

    2100 mAh

    +450 mAh versus Defy Mini XT321

  2. 2. Defy Mini XT321

    1650 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. E42. Defy Mini XT321

Everyday essentials
Everyday essentials — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Dimensions (HxWxD)
  • 140.7 Х 70.2 Х 8.6 mm
  • 109 Х 58.5 Х 13 mm
Weight
  • 130 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.2" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 512 MB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Po
  • 1650 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 2.3.6 (Gingerbread)
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm MSM7225A-1 Snapdragon S1
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • Super AMOLED
  • 256K
Screen area
  • 68.9 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 143.5 Х 69.8 Х 8 mm
  • 47.8%
PPI /points per inch/
  • 294 PPI
  • 180 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • 480p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • 600 MHz Cortex-A5
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 200
Antutu 7 score *
  • 23156
Unknown
General specs
General specs — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Release date
  • 2015
  • September
  • 2012
  • Q2
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 160 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 — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-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
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Class 12
  • Class 12
Edge
  • Class 10
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • EDR
Harmful irradiation
  • SAR EU - 1.23 W/kg (head)
  • SAR - 1.08 W/kg (head) 1.49 W/kg (body)
Music and Audio
Music and Audio — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Touch sensitive controls
Other features
Other features — specifications for E4, Defy Mini XT321.
SpecificationE4Defy Mini XT321
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/WMA/AAC+ player -MP4/WMV/H.264 player -Document viewer -Photo viewer/editor -Organizer -Voice memo/dial -Predictive text input - Dust and water resistant