alcatel OT-997 vs BLU Studio 7.0

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-997: 156 g lighter

    OT-997:
    143 g
    Studio 7.0:
    299 g
  • Width

    OT-997: 35 mm narrower

    OT-997:
    68 mm
    Studio 7.0:
    103 mm
  • Screen diagonal

    OT-997: 2.7 in smaller diagonal

    OT-997:
    4.3 in
    Studio 7.0:
    7 in
  • Depth

    Studio 7.0: 1.6 mm thinner

    OT-997:
    11 mm
    Studio 7.0:
    9.4 mm
  • Height

    OT-997: 57.7 mm shorter

    OT-997:
    129.8 mm
    Studio 7.0:
    187.5 mm
  • Release year

    OT-997:
    2012
    Studio 7.0:
    2014

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-997

    Height:
    129.8 mm
    Width:
    68 mm
    Depth:
    11 mm +1.6 mm versus Studio 7.0
  2. 2. Studio 7.0

    Height:
    187.5 mm +57.7 mm versus OT-997
    Width:
    103 mm +35 mm versus OT-997
    Depth:
    9.4 mm

Weight

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

  1. 1. OT-997

    143 g

  2. 2. Studio 7.0

    299 g

    +156 g versus OT-997

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-997

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. Studio 7.0

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

Studio 7.0 has approximately 156.7% more rectangular screen area than OT-997.

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-997, Studio 7.0, compared at the same storage capacity.
StorageOT-997Studio 7.0
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-997

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

2. Studio 7.0

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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-997

    1800 mAh

  2. 2. Studio 7.0

    3000 mAh

    +1200 mAh versus OT-997

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-9972. Studio 7.0

Everyday essentials
Everyday essentials — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
Dimensions (HxWxD)
  • 129.8 Х 68 Х 11 mm
  • 187.5 Х 103 Х 9.4 mm
Weight
  • 143 g
  • 299 g
Technology
  • TFT
Unknown
Screen size
  • 4.3" inch
  • 7" inch
Screen resolution
  • 480 x 800 px
  • 600 x 1024 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 64 GB (dedicated 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 4.4.2 (KitKat)
Chipset
  • Mediatek MT6577 (40 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 52.6 cm2
  • 137.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.6%
  • 71.4%
PPI /points per inch/
  • 217 PPI
  • 170 PPI
Screen protection
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
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
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance
Performance — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Dual-core 1.3 GHz
Graphics processor GPU
  • PowerVR SGX531u
  • Mali-400
General specs
General specs — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
Release date
  • 2012
  • August
  • 2014
  • November
Colors
  • Ardesia
  • White
  • Dark red
  • Orange
  • White
  • Gold
  • Grey
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 130 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 200 h Talking time- Up to 10 h
Communication and Connectivity
Communication and Connectivity — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
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
  • 3.0
Harmful irradiation
  • SAR - 0.50 W/kg (head) 0.74 W/kg (body) SAR EU - 0.50 W/kg (head) 0.74 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
Others
  • SRS audio
Unknown
Other features
Other features — specifications for OT-997, Studio 7.0.
SpecificationOT-997Studio 7.0
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity