Allview X4 Xtreme vs Nokia X6 (2018)

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

    X6 (2018): 75.9 g lighter

    X4 Xtreme:
    226.9 g
    X6 (2018):
    151 g
  • Width

    X6 (2018): 12.3 mm narrower

    X4 Xtreme:
    83.3 mm
    X6 (2018):
    71 mm
  • Screen diagonal

    X6 (2018): 0.2 in smaller diagonal

    X4 Xtreme:
    6 in
    X6 (2018):
    5.8 in
  • Chipset

    X4 Xtreme:
    Mediatek MT6757T Helio P25 (16 nm)
    X6 (2018):
    Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Depth

    X6 (2018): 1.1 mm thinner

    X4 Xtreme:
    9.1 mm
    X6 (2018):
    8 mm
  • Height

    X6 (2018): 19.2 mm shorter

    X4 Xtreme:
    166.4 mm
    X6 (2018):
    147.2 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.

  1. 1. X4 Xtreme

    Height:
    166.4 mm +19.2 mm versus X6 (2018)
    Width:
    83.3 mm +12.3 mm versus X6 (2018)
    Depth:
    9.1 mm +1.1 mm versus X6 (2018)
  2. 2. X6 (2018)

    Height:
    147.2 mm
    Width:
    71 mm
    Depth:
    8 mm

Weight

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

  1. 1. X4 Xtreme

    226.9 g

    +75.9 g versus X6 (2018)

  2. 2. X6 (2018)

    151 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. X6 (2018)

    Screen diagonal:
    5.8 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    84 cm²

X4 Xtreme has approximately 18.2% more rectangular screen area than X6 (2018).

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

X6 (2018): Original memory entry

64 GB · 4 GB RAM (6.1 Plus)64 GB · 4/6 GB RAM 32 GB · 4 GB RAM (X6)

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. X6 (2018)

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 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

    +1490 mAh versus X6 (2018)

  2. 2. X6 (2018)

    3060 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. X6 (2018)

Everyday essentials
Everyday essentials — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Dimensions (HxWxD)
  • 166.4 Х 83.3 Х 9.1 mm
  • 147.2 Х 71 Х 8 mm
Weight
  • 226.9 g
  • 151 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5.8" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2280 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
  • 64 GB
  • 4 GB RAM (6.1 Plus)64 GB
  • 4/6 GB RAM 32 GB
  • 4 GB RAM (X6)
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 400 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4550 mAh
  • Non-removable Li-Po
  • 3060 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
Chipset
  • Mediatek MT6757T Helio P25 (16 nm)
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 85.1 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 146.1 Х 71.6 Х 9.9 mm
  • 81.5%
PPI /points per inch/
  • 367 PPI
  • 432 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 16 MP
  • Dual
Camera specs
  • 13 MP
  • PDAF -5 MP
  • (ultrawide/depth sensor)
  • 16 MP
  • f/2.0
  • 1.0µm
  • PDAF -5 MP
  • f/2.4
  • 1.12µm
  • depth sensor
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 20 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 20 MP
  • 16 MP
  • f/2.0
  • 1/3.1''
  • 1.0µm
Performance

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

Performance — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Processor CPU
  • Octa-core (4x2.5 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
  • Octa-core 1.8 GHz Kryo 260
Graphics processor GPU
  • Mali-T880MP2
  • Adreno 509
Antutu 7 score *
  • 58758
Unknown
General specs
General specs — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Release date
  • 2017
  • June
  • 2018
  • July
Colors
  • Mocha Gold
  • Black
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 379 h Talking time- Up to 25 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
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 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR EU - 1.01 W/kg (head)
  • SAR EU - 0.94 W/kg (head) 1.82 W/kg (body)
Music and Audio
Music and Audio — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for X4 Xtreme, X6 (2018).
SpecificationX4 XtremeX6 (2018)
Dop
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For Europe
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - Versions: Nokia 6.1 Plus (Global); Nokia X6 (China)