alcatel OT-997D vs Lenovo LePhone S2

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    OT-997D: 55 g lighter

    OT-997D:
    143 g
    LePhone S2:
    198 g
  • Width

    OT-997D: 13.7 mm narrower

    OT-997D:
    68 mm
    LePhone S2:
    81.7 mm
  • Screen diagonal

    OT-997D: 0.7 in smaller diagonal

    OT-997D:
    4.3 in
    LePhone S2:
    5 in
  • Chipset

    OT-997D:
    Mediatek MT6577 (40 nm)
    LePhone S2:
    Qualcomm MSM8260 Snapdragon S3
  • Depth

    LePhone S2: 1 mm thinner

    OT-997D:
    11 mm
    LePhone S2:
    10 mm
  • Height

    OT-997D: 25.7 mm shorter

    OT-997D:
    129.8 mm
    LePhone S2:
    155.5 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. OT-997D

    Height:
    129.8 mm
    Width:
    68 mm
    Depth:
    11 mm +1 mm versus LePhone S2
  2. 2. LePhone S2

    Height:
    155.5 mm +25.7 mm versus OT-997D
    Width:
    81.7 mm +13.7 mm versus OT-997D
    Depth:
    10 mm

Weight

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

  1. 1. OT-997D

    143 g

  2. 2. LePhone S2

    198 g

    +55 g versus OT-997D

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. OT-997D

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. LePhone S2

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²

LePhone S2 has approximately 35.2% more rectangular screen area than OT-997D.

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, LePhone S2, compared at the same storage capacity.
StorageOT-997DLePhone S2
4 GB 1 GB RAM Not recorded
8 GB Not recorded 1 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. LePhone S2

NFC:
Unknown
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. OT-997D

    1800 mAh

    +120 mAh versus LePhone S2

  2. 2. LePhone S2

    1680 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. OT-997D2. LePhone S2

Everyday essentials
Everyday essentials — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Dimensions (HxWxD)
  • 129.8 Х 68 Х 11 mm
  • 155.5 Х 81.7 Х 10 mm
Weight
  • 143 g
  • 198 g
Technology
  • TFT
  • LTPS IPS LCD
Screen size
  • 4.3" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 1680 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 2.3 (Gingerbread)
Chipset
  • Mediatek MT6577 (40 nm)
  • Qualcomm MSM8260 Snapdragon S3
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 71.2 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 59.6%
  • 56.0%
PPI /points per inch/
  • 217 PPI
  • 187 PPI
Camera and Video
Camera and Video — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
Unknown
Performance

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

Performance — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Dual-core 1.2 GHz Scorpion
Graphics processor GPU
  • PowerVR SGX531u
  • Adreno 220
Antutu 7 score *
  • 9320
Unknown
General specs
General specs — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Release date
  • 2012
  • July
  • 2011
  • November
Colors
  • Black
  • White
  • Black/Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
Unknown
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 300 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Mini-SIM
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
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 14.4/5.76 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
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 0.50 W/kg (head) 0.74 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • SRS audio
Unknown
Other features
Other features — specifications for OT-997D, LePhone S2.
SpecificationOT-997DLePhone S2
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - HDMI port -MP3/WAV/WMA/AAC player -MP4/H.264 player -Document viewer -Organizer -Predictive text input