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BLU Studio X vs Lava Iris Alfa

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • DepthIris Alfa: 1.2 mm thinnerIris Alfa: 9.3 mm · Studio X: 10.5 mm
  • HeightIris Alfa: 3 mm shorterIris Alfa: 141 mm · Studio X: 144 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.

Front
Studio X: 144 × 72 mm 1 Iris Alfa: 141 × 71.4 mm 2
Side
Studio X: 144 × 10.5 mm 1 Iris Alfa: 141 × 9.3 mm 2
  1. 1. Studio X
    Height
    144 mm+3 mm versus Iris Alfa
    Width
    72 mm
    Depth
    10.5 mm+1.2 mm versus Iris Alfa
    Weight
    154 g
  2. 2. Iris Alfa
    Height
    141 mm
    Width
    71.4 mm
    Depth
    9.3 mm
    Weight
    158 g
Weight

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

  1. 1. Studio X154 g
  2. 2. Iris Alfa158 g

    +4 g versus Studio X

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: 5 in, 16:9, About 68.9 cm² rectangular area 1 Iris Alfa: 5 in, 16:9, About 68.9 cm² rectangular area 2
  1. 1. Studio X 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Iris Alfa 5 in · 16:9 About 68.9 cm² rectangular area

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 XIris Alfa
8 GBRecorded for all phones 1 GB RAM 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. Studio X

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

2. Iris Alfa

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 capacity

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

  1. 1. Studio X2100 mAh
  2. 2. Iris Alfa2200 mAh

    +100 mAh versus Studio X

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 X2. Iris Alfa

Everyday essentials
Everyday essentials
SpecificationStudio XIris Alfa
Dimensions (HxWxD)
  • 144 Х 72 Х 10.5 mm
  • 141 Х 71.4 Х 9.3 mm
Weight
  • 154 g
  • 158 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 2200 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Spreadtrum 7731
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationStudio XIris Alfa
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.5%
  • 68.4%
PPI /points per inch/
  • 294 PPI
  • 196 PPI
Camera and Video
Camera and Video
SpecificationStudio XIris Alfa
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance
Performance
SpecificationStudio XIris Alfa
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400
  • Mali-400
General specs
General specs
SpecificationStudio XIris Alfa
Release date
  • 2015
  • January
  • 2015
  • January
Colors
  • Black
  • White
  • Blue
  • Gold
  • Pink
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
Unknown
Battery life
  • Stand by time- Up to 750 h (2G) / Up to 700 h (3G) Talking time- Up to 25 h (2G) / Up to 12 h (3G)
  • Talking time- Up to 14 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationStudio XIris Alfa
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 - 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
  • A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
Music and Audio
Music and Audio
SpecificationStudio XIris Alfa
Radio
  • Stereo FM radio
  • FM radio
  • recording
Other features
Other features
SpecificationStudio XIris Alfa
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity - For India