Allview X4 Soul Lite vs Vodafone Smart first 7

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

    Smart first 7: 40.4 g lighter

    X4 Soul Lite:
    150.4 g
    Smart first 7:
    110 g
  • Width

    Smart first 7: 13.1 mm narrower

    X4 Soul Lite:
    75.9 mm
    Smart first 7:
    62.8 mm
  • Screen diagonal

    Smart first 7: 2 in smaller diagonal

    X4 Soul Lite:
    5.5 in
    Smart first 7:
    3.5 in
  • Chipset

    X4 Soul Lite:
    Mediatek MT6750 (28 nm)
    Smart first 7:
    Spreadtrum SC7731G
  • Depth

    X4 Soul Lite: 4.2 mm thinner

    X4 Soul Lite:
    7.8 mm
    Smart first 7:
    12 mm
  • Height

    Smart first 7: 41 mm shorter

    X4 Soul Lite:
    155.4 mm
    Smart first 7:
    114.4 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 Lite

    Height:
    155.4 mm +41 mm versus Smart first 7
    Width:
    75.9 mm +13.1 mm versus Smart first 7
    Depth:
    7.8 mm
  2. 2. Smart first 7

    Height:
    114.4 mm
    Width:
    62.8 mm
    Depth:
    12 mm +4.2 mm versus X4 Soul Lite

Weight

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

  1. 1. X4 Soul Lite

    150.4 g

    +40.4 g versus Smart first 7

  2. 2. Smart first 7

    110 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 Lite

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Smart first 7

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

X4 Soul Lite has approximately 128.6% more rectangular screen area than Smart first 7.

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 Lite: Original memory entry

32 GB · 4 GB RAM 16 GB · 3 GB RAM

Smart first 7: Original memory entry

4 GB · 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. X4 Soul Lite

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses SIM 2 slot)

2. Smart first 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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 Lite

    3000 mAh

    +1600 mAh versus Smart first 7

  2. 2. Smart first 7

    1400 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 Lite2. Smart first 7

Everyday essentials
Everyday essentials — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Dimensions (HxWxD)
  • 155.4 Х 75.9 Х 7.8 mm
  • 114.4 Х 62.8 Х 12 mm
Weight
  • 150.4 g
  • 110 g
Technology
  • LTPS IPS LCD
  • TFT TN
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 4 GB RAM 16 GB
  • 3 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6750 (28 nm)
  • Spreadtrum SC7731G
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 83.4 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 147.8 Х 70.7 Х 8.6 mm
  • 50.8%
PPI /points per inch/
  • 401 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 2 MP
  • Single
Camera specs
  • 13 MP
  • 1/3''
  • 1.12µm
  • PDAF -2 MP
  • (ultrawide/depth sensor)
  • 2 MP
Functions
  • Dual-LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance

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

Performance — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T860MP2
  • Mali-400MP2
Antutu 7 score *
  • 38926
Unknown
General specs
General specs — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Release date
  • 2017
  • June
  • 2016
  • May
Colors
  • Black
  • Gold
  • Volcano Black
  • Tech White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 30 EUR
Battery life
  • Stand by time- Up to 500 h (3G) Talking time- Up to 23 h (3G)
  • Talking time- Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 900 / 1800
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 21.1/5.76 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • A-GPS only
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • Super AMOLED
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for X4 Soul Lite, Smart first 7.
SpecificationX4 Soul LiteSmart first 7
Dop
  • Sensors Fingerprint (front-mounted)
  • Sensors Accelerometer
  • proximity
  • compass - For Europe
  • Sensors No