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BLU Studio X Plus vs Micromax A90

Compare recorded specifications, size and practical differences.

Micromax A90

Micromax A90

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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.

  • Display technologyOLED versus LCDStudio X Plus: LCD · A90: OLED
  • WidthA90: 11.6 mm narrowerA90: 65 mm · Studio X Plus: 76.6 mm
  • Screen diagonalA90: 1.2 in smaller diagonalA90: 4.3 in · Studio X Plus: 5.5 in
  • HeightA90: 30.5 mm shorterA90: 125 mm · Studio X Plus: 155.5 mm
  • Release year2015 / 2012Studio X Plus: 2015 · A90: 2012

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.

Front
Studio X Plus: 155.5 × 76.6 mm 1 A90: 125 × 65 mm 2
Side
Studio X Plus: 155.5 × 10.6 mm 1 A90: 125 × 10.6 mm 2
  1. 1. Studio X Plus
    Height
    155.5 mm+30.5 mm versus A90
    Width
    76.6 mm+11.6 mm versus A90
    Depth
    10.6 mm
    Weight
    170 g
  2. 2. A90
    Height
    125 mm
    Width
    65 mm
    Depth
    10.6 mm
    Weight
    Unknown

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.

Screen size
Studio X Plus: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 A90: 4.3 in, 5:3, About 52.6 cm² rectangular area 2
  1. 1. Studio X Plus 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. A90 4.3 in · 5:3 About 52.6 cm² rectangular area

Studio X Plus has approximately 58.5% more rectangular screen area than A90.

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 by storage capacity and phone
StorageStudio X PlusA90
8 GB 1 GB RAM Unknown
A90: Original memory entry

4 GB (2 GB user available) · 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. Studio X Plus

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

2. A90

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 capacity

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

  1. 1. Studio X Plus2600 mAh

    +1000 mAh versus A90

  2. 2. A901600 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. Studio X Plus2. A90

Everyday essentials
Everyday essentials
SpecificationStudio X PlusA90
Dimensions (HxWxD)
  • 155.5 Х 76.6 Х 10.6 mm
  • 125 Х 65 Х 10.6 mm
Weight
  • 170 g
  • 0 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 4.3" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 4 GB (2 GB user available)
  • 512 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Removable Li-Ion
  • 1600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
  • Android 4.0.3 (Ice Cream Sandwich)
Chipset Unknown
  • Mediatek MT6575 (40 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio X PlusA90
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 52.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 70.0%
  • 64.8%
PPI /points per inch/
  • 267 PPI
  • 217 PPI
Camera and Video
Camera and Video
SpecificationStudio X PlusA90
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance
SpecificationStudio X PlusA90
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • 1.0 GHz Cortex-A9
Graphics processor GPU
  • Mali-400
  • PowerVR SGX531
General specs
General specs
SpecificationStudio X PlusA90
Release date
  • 2015
  • January
  • 2012
  • July
Colors
  • Black
  • White
  • Blue
  • Gold
  • Pink
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life
  • Stand by time- Up to 800 h (2G) / Up to 775 h (3G) Talking time- Up to 28 h (2G) / Up to 16 h (3G)
  • Stand by time- Up to 174 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationStudio X PlusA90
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
  • Dual SIM (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 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio
SpecificationStudio X PlusA90
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features
SpecificationStudio X PlusA90
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC/WMA/WAV player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input (Swype)