Allview X4 Soul Infinity S vs Lava A97 2GB+

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

    X4 Soul Infinity S: 5 g lighter

    X4 Soul Infinity S:
    155 g
    A97 2GB+:
    160 g
  • Screen diagonal

    A97 2GB+: 0.7 in smaller diagonal

    X4 Soul Infinity S:
    5.7 in
    A97 2GB+:
    5 in
  • Memory variants

    At 16 GB storage

    X4 Soul Infinity S:
    3 GB RAM
    A97 2GB+:
    2 GB RAM
  • Chipset

    X4 Soul Infinity S:
    Mediatek MT6750T (28 nm)
    A97 2GB+:
    Spreadtrum SC9832
  • Depth

    X4 Soul Infinity S: 0.7 mm thinner

    X4 Soul Infinity S:
    8.5 mm
    A97 2GB+:
    9.2 mm
  • Height

    A97 2GB+: 7 mm shorter

    X4 Soul Infinity S:
    152 mm
    A97 2GB+:
    145 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 Infinity S

    Height:
    152 mm +7 mm versus A97 2GB+
    Width:
    72.6 mm
    Depth:
    8.5 mm
  2. 2. A97 2GB+

    Height:
    145 mm
    Width:
    72 mm
    Depth:
    9.2 mm +0.7 mm versus X4 Soul Infinity S

Weight

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

  1. 1. X4 Soul Infinity S

    155 g

  2. 2. A97 2GB+

    160 g

    +5 g versus X4 Soul Infinity S

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 Infinity S

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²
  2. 2. A97 2GB+

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

X4 Soul Infinity S has approximately 21.7% more rectangular screen area than A97 2GB+.

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 X4 Soul Infinity S, A97 2GB+, compared at the same storage capacity.
StorageX4 Soul Infinity SA97 2GB+
16 GB Recorded for all phones 3 GB RAM 2 GB 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 Infinity S

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

2. A97 2GB+

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

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 Infinity S

    3000 mAh

    +650 mAh versus A97 2GB+

  2. 2. A97 2GB+

    2350 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 Infinity S2. A97 2GB+

Everyday essentials
Everyday essentials — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Dimensions (HxWxD)
  • 152 Х 72.6 Х 8.5 mm
  • 145 Х 72 Х 9.2 mm
Weight
  • 155 g
  • 160 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.7" inch
  • 5" inch
Screen resolution
  • 720 x 1440 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 2350 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6750T (28 nm)
  • Spreadtrum SC9832
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 68.9 cm2
Screen format
  • 18:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 76.0%
  • 66.0%
PPI /points per inch/
  • 282 PPI
  • 196 PPI
Screen protection
  • Asahi Dragontrail Glass
Unknown
Camera and Video
Camera and Video — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • PDAF & laser AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 8 MP
  • 5 MP
Performance

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

Performance — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Mali-T860MP2
  • Mali-400
Antutu 7 score *
  • 38021
  • 7320
GeekBench 4 Single Core * Unknown
  • 421
GeekBench 4 Multi-Core * Unknown
  • 1157
General specs
General specs — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Release date
  • 2017
  • September
  • 2017
  • June
Colors
  • Night Sky
  • Mocha Gold
  • Steel Gray
  • Gold
  • Silver
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 7700 INR
Communication and Connectivity
Communication and Connectivity — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA21.1/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 1.28 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Radio
  • FM radio
  • Stereo FM radio with RDS; reco
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for X4 Soul Infinity S, A97 2GB+.
SpecificationX4 Soul Infinity SA97 2GB+
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - For India