alcatel OT-997D vs Allview X2 Soul Style

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.

  • Width

    OT-997D: 3.2 mm narrower

    OT-997D:
    68 mm
    X2 Soul Style:
    71.2 mm
  • Screen diagonal

    OT-997D: 1.2 in smaller diagonal

    OT-997D:
    4.3 in
    X2 Soul Style:
    5.5 in
  • Chipset

    OT-997D:
    Mediatek MT6577 (40 nm)
    X2 Soul Style:
    Mediatek MT6735 (28 nm)
  • Depth

    X2 Soul Style: 4 mm thinner

    OT-997D:
    11 mm
    X2 Soul Style:
    7 mm
  • Height

    OT-997D: 12.6 mm shorter

    OT-997D:
    129.8 mm
    X2 Soul Style:
    142.4 mm
  • Release year

    OT-997D:
    2012
    X2 Soul Style:
    2015

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. OT-997D

    Height:
    129.8 mm
    Width:
    68 mm
    Depth:
    11 mm +4 mm versus X2 Soul Style
    Weight:
    143 g
  2. 2. X2 Soul Style

    Height:
    142.4 mm +12.6 mm versus OT-997D
    Width:
    71.2 mm +3.2 mm versus OT-997D
    Depth:
    7 mm
    Weight:
    Unknown

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. OT-997D

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. X2 Soul Style

    X2 Soul Style: Screen geometry unavailable or conflicting.

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 OT-997D, X2 Soul Style, compared at the same storage capacity.
StorageOT-997DX2 Soul Style
4 GB 1 GB RAM Not recorded
16 GB Not recorded 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. OT-997D

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

2. X2 Soul Style

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. OT-997D

    1800 mAh

  2. 2. X2 Soul Style

    2350 mAh

    +550 mAh versus OT-997D

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. OT-997D2. X2 Soul Style

Everyday essentials
Everyday essentials — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Dimensions (HxWxD)
  • 129.8 Х 68 Х 11 mm
  • 142.4 Х 71.2 Х 7 mm
Weight
  • 143 g
  • up to 128 GB (uses shared SIM slot)
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.3" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2350 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6577 (40 nm)
  • Mediatek MT6735 (28 nm)
NFC Unknown
  • Super AMOLED
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.6%
  • 68.0%
PPI /points per inch/
  • 217 PPI
  • 294 PPI
Screen protection Unknown
  • Asahi Dragontrail Glass
Camera and Video
Camera and Video — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
  • f/2.2
Functions
  • LED flash
  • Dual-LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance

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

Performance — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX531u
  • Mali-T720MP2
Antutu 7 score *
  • 9320
  • 24156
General specs
General specs — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Release date
  • 2012
  • July
  • 2015
  • November
Colors
  • Black
  • White
  • Sandy Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 180 EUR
Battery life
  • Stand by time- Up to 400 h (2G) / Up to 350 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h 30 min (3G)
  • Stand by time- Up to 235 h (3G) Talking time- Up to 7 h 20 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • 38(2600)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 21.1/5.76 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
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 0.50 W/kg (head) 0.74 W/kg (body)
  • SAR EU - 0.72 W/kg (head)
Music and Audio
Music and Audio — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • SRS audio
Unknown
Other features
Other features — specifications for OT-997D, X2 Soul Style.
SpecificationOT-997DX2 Soul Style
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity