alcatel OT-997D vs verykool s5510 Juno

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: 14 g lighter

    OT-997D:
    143 g
    s5510 Juno:
    157 g
  • Width

    OT-997D: 9.2 mm narrower

    OT-997D:
    68 mm
    s5510 Juno:
    77.2 mm
  • Screen diagonal

    OT-997D: 1.2 in smaller diagonal

    OT-997D:
    4.3 in
    s5510 Juno:
    5.5 in
  • Chipset

    OT-997D:
    Mediatek MT6577 (40 nm)
    s5510 Juno:
    Mediatek MT6572 (28 nm)
  • Depth

    s5510 Juno: 2.5 mm thinner

    OT-997D:
    11 mm
    s5510 Juno:
    8.5 mm
  • Height

    OT-997D: 20.6 mm shorter

    OT-997D:
    129.8 mm
    s5510 Juno:
    150.4 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. OT-997D

    Height:
    129.8 mm
    Width:
    68 mm
    Depth:
    11 mm +2.5 mm versus s5510 Juno
  2. 2. s5510 Juno

    Height:
    150.4 mm +20.6 mm versus OT-997D
    Width:
    77.2 mm +9.2 mm versus OT-997D
    Depth:
    8.5 mm

Weight

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

  1. 1. OT-997D

    143 g

  2. 2. s5510 Juno

    157 g

    +14 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. s5510 Juno

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

s5510 Juno has approximately 58.5% 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, s5510 Juno, compared at the same storage capacity.
StorageOT-997Ds5510 Juno
4 GB 1 GB RAM Unknown
s5510 Juno: 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. OT-997D

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

2. s5510 Juno

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. OT-997D

    1800 mAh

  2. 2. s5510 Juno

    2300 mAh

    +500 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. s5510 Juno

Everyday essentials
Everyday essentials — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Dimensions (HxWxD)
  • 129.8 Х 68 Х 11 mm
  • 150.4 Х 77.2 Х 8.5 mm
Weight
  • 143 g
  • 157 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4.3" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Removable Li-Ion
  • 2300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6577 (40 nm)
  • Mediatek MT6572 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.6%
  • 71.8%
PPI /points per inch/
  • 217 PPI
  • 200 PPI
Camera and Video
Camera and Video — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
Functions
  • LED flash
  • LED flash
Video
  • 720p@30fps
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • VGA
  • 1.3 MP
Performance

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

Performance — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX531u
  • Mali-400
Antutu 7 score *
  • 9320
Unknown
General specs
General specs — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Release date
  • 2012
  • July
  • 2014
  • October
Colors
  • Black
  • White
  • Yellow
  • Blue
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 240 h (3G) Talking time- Up to 7 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM/ Micro-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 - SIM 1 & SIM 2
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 21.1/5.76 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
  • 4.0
  • 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, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • SRS audio
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for OT-997D, s5510 Juno.
SpecificationOT-997Ds5510 Juno
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity