alcatel OT-997D vs YU Yutopia

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

    OT-997D: 16 g lighter

    OT-997D:
    143 g
    Yutopia:
    159 g
  • Width

    OT-997D: 4.7 mm narrower

    OT-997D:
    68 mm
    Yutopia:
    72.7 mm
  • Screen diagonal

    OT-997D: 0.9 in smaller diagonal

    OT-997D:
    4.3 in
    Yutopia:
    5.2 in
  • Chipset

    OT-997D:
    Mediatek MT6577 (40 nm)
    Yutopia:
    Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Depth

    Yutopia: 3.8 mm thinner

    OT-997D:
    11 mm
    Yutopia:
    7.2 mm
  • Height

    OT-997D: 16.8 mm shorter

    OT-997D:
    129.8 mm
    Yutopia:
    146.6 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 +3.8 mm versus Yutopia
  2. 2. Yutopia

    Height:
    146.6 mm +16.8 mm versus OT-997D
    Width:
    72.7 mm +4.7 mm versus OT-997D
    Depth:
    7.2 mm

Weight

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

  1. 1. OT-997D

    143 g

  2. 2. Yutopia

    159 g

    +16 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. Yutopia

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

Yutopia has approximately 41.6% 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, Yutopia, compared at the same storage capacity.
StorageOT-997DYutopia
4 GB 1 GB RAM Unknown
Yutopia: Original memory entry

32 GB · 512GB 4GB

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. Yutopia

NFC:
Unknown
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. Yutopia

    3000 mAh

    +1200 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. Yutopia

Everyday essentials
Everyday essentials — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Dimensions (HxWxD)
  • 129.8 Х 68 Х 11 mm
  • 146.6 Х 72.7 Х 7.2 mm
Weight
  • 143 g
  • 159 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.3" inch
  • 5.2" inch
Screen resolution
  • 480 x 800 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 32 GB
  • 512GB 4GB
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
  • 3000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 5.1.1 (Lollipop)
  • Cyanogen 12.1
Chipset
  • Mediatek MT6577 (40 nm)
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 74.5 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.6%
  • 69.9%
PPI /points per inch/
  • 217 PPI
  • 565 PPI
Screen protection Unknown
  • Corning Concore Glass
Camera and Video
Camera and Video — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Rear camera, main
  • 8 MP
  • Single
  • 21 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 21 MP
  • f/2.2
  • 27mm (wide)
  • 1/2.4''
  • 1.12µm
  • OIS
  • PDAF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 2160p@30fps
  • 720p@120fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • VGA
  • 8 MP
  • f/2.2
  • 1/3.2''
  • 1.4µm
Performance

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

Performance — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core (4x2.0 GHz Cortex A57 & 4x1.5 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR SGX531u
  • Adreno 430
Antutu 7 score *
  • 9320
Unknown
General specs
General specs — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Release date
  • 2012
  • July
  • 2015
  • December
Colors
  • Black
  • White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 420 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 300 h (3G) Talking time- Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
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 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 7(2600)
  • 20(800)
  • 40(2300)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 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 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.50 W/kg (head) 0.74 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • SRS audio
  • DTS sound -Active noise cancellation with dedicated mic
Other features
Other features — specifications for OT-997D, Yutopia.
SpecificationOT-997DYutopia
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • barometer
  • compass - Fast battery charging (Quick Charge 2.0) - Also known as YU Yutopia YU5050