Allview X4 Soul Style vs Nokia C7

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.

  • Display technology

    OLED versus LCD

    X4 Soul Style:
    LCD
    C7:
    OLED
  • Weight

    C7: 51 g lighter

    X4 Soul Style:
    181 g
    C7:
    130 g
  • Width

    C7: 17.7 mm narrower

    X4 Soul Style:
    74.5 mm
    C7:
    56.8 mm
  • Screen diagonal

    C7: 2 in smaller diagonal

    X4 Soul Style:
    5.5 in
    C7:
    3.5 in
  • Depth

    X4 Soul Style: 2.2 mm thinner

    X4 Soul Style:
    8.3 mm
    C7:
    10.5 mm
  • Height

    C7: 39.2 mm shorter

    X4 Soul Style:
    156.5 mm
    C7:
    117.3 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 Soul Style

    Height:
    156.5 mm +39.2 mm versus C7
    Width:
    74.5 mm +17.7 mm versus C7
    Depth:
    8.3 mm
  2. 2. C7

    Height:
    117.3 mm
    Width:
    56.8 mm
    Depth:
    10.5 mm +2.2 mm versus X4 Soul Style

Weight

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

  1. 1. X4 Soul Style

    181 g

    +51 g versus C7

  2. 2. C7

    130 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 Soul Style

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. C7

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

X4 Soul Style has approximately 146.9% more rectangular screen area than C7.

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 Soul Style: Original memory entry

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

C7: Original memory entry

8 GB · 256 MB RAM · 1 GB ROM

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 Soul Style

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

2. C7

NFC:
See details Via software update
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. X4 Soul Style

    4010 mAh

    +2810 mAh versus C7

  2. 2. C7

    1200 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 Soul Style2. C7

Everyday essentials
Everyday essentials — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Dimensions (HxWxD)
  • 156.5 Х 74.5 Х 8.3 mm
  • 117.3 Х 56.8 Х 10.5 mm
Weight
  • 181 g
  • 130 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 1080 x 1920 px
  • 360 x 640 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
  • 8 GB
  • 256 MB RAM
  • 1 GB ROM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4010 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Symbian^3
  • upgradable to Nokia Belle OS
Chipset
  • Mediatek MT6755 Helio P10 (28 nm)
Unknown
NFC
  • Super AMOLED
  • Via software update
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 33.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.5%
  • 50.7%
PPI /points per inch/
  • 401 PPI
  • 210 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • 1/3''
  • 1.12µm
  • PDAF & laser AF
  • 8 MP
Functions
  • Dual-LED flash
  • panorama
  • HDR
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p@25fps
  • 720p@30fps (via SW update)
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • VGA
Performance

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

Performance — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 680 MHz ARM 11
Graphics processor GPU
  • Mali-T860MP2
  • Broadcom BCM2727
Antutu 7 score *
  • 50224
Unknown
General specs
General specs — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Release date
  • 2017
  • March
  • 2010
  • September
Colors
  • Black
  • Gold
  • Charcoal Black
  • Frosty metal
  • Mahogany brown
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 552 h (2G) / Up to 648 h (3G) Talking time- Up to 9 h 30 min (2G) / Up to 5 h (3G) Music play - Up to 54 h
Communication and Connectivity
Communication and Connectivity — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
SIM card
  • Hybrid Dual SIM (Nano-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 850 / 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - 5007U
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 10.2/2 Mbps
GPRS
  • Yes
  • Class 32
Edge
  • Yes
  • Class 32
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS; Ovi Maps 3.0
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • Super AMOLED
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.65 W/kg (head)
  • SAR - 1.03 W/kg (head) 0.83 W/kg (body) SAR EU - 0.73 W/kg (head)
Music and Audio
Music and Audio — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Radio
  • FM radio
  • Stereo FM radio
  • RDS; FM trans
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for X4 Soul Style, C7.
SpecificationX4 Soul StyleC7
Dop
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - Web TV -TV-out -MP3/WMA/WAV/eAAC+ player -DivX/XviD/MP4/H.264/WMV player -Quickoffice document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Adobe Reader -Voice memo/dial/command -Predictive text input