BLU Studio One vs Micromax Ninja A91

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

    Ninja A91: 5 mm narrower

    Studio One:
    71 mm
    Ninja A91:
    66 mm
  • Screen diagonal

    Ninja A91: 0.5 in smaller diagonal

    Studio One:
    5 in
    Ninja A91:
    4.5 in
  • Chipset

    Studio One:
    Mediatek MT6735 (28 nm)
    Ninja A91:
    Mediatek MT6577 (40 nm)
  • Depth

    Studio One: 2.4 mm thinner

    Studio One:
    7.6 mm
    Ninja A91:
    10 mm
  • Height

    Ninja A91: 11.5 mm shorter

    Studio One:
    141.5 mm
    Ninja A91:
    130 mm
  • Release year

    Studio One:
    2016
    Ninja A91:
    2013

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. Studio One

    Height:
    141.5 mm +11.5 mm versus Ninja A91
    Width:
    71 mm +5 mm versus Ninja A91
    Depth:
    7.6 mm
  2. 2. Ninja A91

    Height:
    130 mm
    Width:
    66 mm
    Depth:
    10 mm +2.4 mm versus Studio One

Weight

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

  1. 1. Studio One

    147 g

  2. 2. Ninja A91

    149.1 g

    +2.1 g versus Studio One

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. Studio One

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Ninja A91

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

Studio One has approximately 23.5% more rectangular screen area than Ninja A91.

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 Studio One, Ninja A91, compared at the same storage capacity.
StorageStudio OneNinja A91
16 GB 2 GB RAM Unknown
Ninja A91: Original memory entry

2 GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Studio One

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

2. Ninja A91

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Studio One2. Ninja A91

Everyday essentials
Everyday essentials — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Dimensions (HxWxD)
  • 141.5 Х 71 Х 7.6 mm
  • 130 Х 66 Х 10 mm
Weight
  • 147 g
  • 149.1 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 2 GB
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2450 mAh
  • Non-removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6735 (28 nm)
  • Mediatek MT6577 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.6%
  • 65.0%
PPI /points per inch/
  • 294 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/3''
  • AF
  • 5 MP
Functions
  • LED flash
  • panorama
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 5 MP
  • VGA
Performance

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

Performance — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • Mali-T720
  • PowerVR SGX531u
Antutu 7 score *
  • 32789
Unknown
GeekBench 4 Single Core *
  • 573
Unknown
GeekBench 4 Multi-Core *
  • 1555
Unknown
General specs
General specs — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Release date
  • 2016
  • February
  • 2013
  • March
Colors
  • Black
  • Grey
  • White
  • Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 120 EUR
Battery life
  • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 - S0110UU HSDPA 900 / 2100 - S0110EE -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700) - S0110UU LTE band 3(1800)
  • 20(800)
  • 38(2600)
  • 40(2300) - S0110EE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • Proprietary
Bluetooth
  • 4.0
  • A2DP
  • 3.0
Music and Audio
Music and Audio — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Studio One, Ninja A91.
SpecificationStudio OneNinja A91
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer