Allview X4 Xtreme vs Wiko U Feel Prime

Compare recorded specifications, size and practical differences.

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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.

  • Weight

    U Feel Prime: 76.9 g lighter

    X4 Xtreme:
    226.9 g
    U Feel Prime:
    150 g
  • Width

    U Feel Prime: 13.4 mm narrower

    X4 Xtreme:
    83.3 mm
    U Feel Prime:
    69.9 mm
  • Screen diagonal

    U Feel Prime: 1 in smaller diagonal

    X4 Xtreme:
    6 in
    U Feel Prime:
    5 in
  • Chipset

    X4 Xtreme:
    Mediatek MT6757T Helio P25 (16 nm)
    U Feel Prime:
    Qualcomm MSM8937 Snapdragon 430 (28 nm)
  • Height

    U Feel Prime: 23.9 mm shorter

    X4 Xtreme:
    166.4 mm
    U Feel Prime:
    142.5 mm
  • Release year

    X4 Xtreme:
    2017
    U Feel Prime:
    2016

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. X4 Xtreme

    Height:
    166.4 mm +23.9 mm versus U Feel Prime
    Width:
    83.3 mm +13.4 mm versus U Feel Prime
    Depth:
    9.1 mm
  2. 2. U Feel Prime

    Height:
    142.5 mm
    Width:
    69.9 mm
    Depth:
    8.7 mm

Weight

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

  1. 1. X4 Xtreme

    226.9 g

    +76.9 g versus U Feel Prime

  2. 2. U Feel Prime

    150 g

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.

  1. 1. X4 Xtreme

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. U Feel Prime

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²

X4 Xtreme has approximately 44% more rectangular screen area than U Feel Prime.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

X4 Xtreme: Original memory entry

up to 64 GB (dedicated slot) · 512GB 4GB

U Feel Prime: Original memory entry

32 GB · 512GB 4GB

Practical features

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

1. X4 Xtreme

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. U Feel Prime

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (uses SIM 2 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. X4 Xtreme

    4550 mAh

    +1550 mAh versus U Feel Prime

  2. 2. U Feel Prime

    3000 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. X4 Xtreme2. U Feel Prime

Everyday essentials
Everyday essentials — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Dimensions (HxWxD)
  • 166.4 Х 83.3 Х 9.1 mm
  • 142.5 Х 69.9 Х 8.7 mm
Weight
  • 226.9 g
  • 150 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 64 GB (dedicated slot)
  • 512GB 4GB
  • 32 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 64 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4550 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 6.0.1 (Marshmallow)
Chipset
  • Mediatek MT6757T Helio P25 (16 nm)
  • Qualcomm MSM8937 Snapdragon 430 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 146.1 Х 71.6 Х 9.9 mm
  • 69.2%
PPI /points per inch/
  • 367 PPI
  • 441 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • PDAF -5 MP
  • (ultrawide/depth sensor)
  • 13 MP
  • 1/3''
  • 1.12µm
  • PDAF
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 20 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 20 MP
  • 8 MP
Performance

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

Performance — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Processor CPU
  • Octa-core (4x2.5 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-T880MP2
  • Adreno 505
Antutu 7 score *
  • 58758
  • 39878
GeekBench 4 Single Core * Unknown
  • 663
GeekBench 4 Multi-Core * Unknown
  • 2594
General specs
General specs — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Release date
  • 2017
  • June
  • 2016
  • September
Colors
  • Mocha Gold
  • Silver
  • Anthracite
  • Gold
Battery life
  • Stand by time- Up to 379 h Talking time- Up to 25 h
  • Stand by time- Up to 450 h (3G) Talking time- Up to 21 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano SIM)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 850 / 900 / 1900 / 2100-4G - LTE band 1(2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 -4G - LTE 800 / 1800 / 2100 / 2600
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 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
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.01 W/kg (head)
  • SAR EU - 0.99 W/kg (head) 0.80 W/kg (body)
Music and Audio
Music and Audio — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Radio
  • FM radio
  • Stereo FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for X4 Xtreme, U Feel Prime.
SpecificationX4 XtremeU Feel Prime
Dop
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - For Europe