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BLU Studio J5 vs Lava Iris Atom X

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.

  • Width

    Iris Atom X: 9.6 mm narrower

    Studio J5:
    73 mm
    Iris Atom X:
    63.4 mm
  • Screen diagonal

    Iris Atom X: 1 in smaller diagonal

    Studio J5:
    5 in
    Iris Atom X:
    4 in
  • Height

    Iris Atom X: 17.3 mm shorter

    Studio J5:
    142.8 mm
    Iris Atom X:
    125.5 mm
  • Release year

    Studio J5:
    2016
    Iris Atom X:
    2015

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 J5

    Height:
    142.8 mm +17.3 mm versus Iris Atom X
    Width:
    73 mm +9.6 mm versus Iris Atom X
    Depth:
    9.6 mm
    Weight:
    130 g
  2. 2. Iris Atom X

    Height:
    125.5 mm
    Width:
    63.4 mm
    Depth:
    9.7 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.

  1. 1. Studio J5

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

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Studio J5 has approximately 51.3% more rectangular screen area than Iris Atom X.

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 J5, Iris Atom X, compared at the same storage capacity.
StorageStudio J5Iris Atom X
8 GB 1 GB RAM Unknown
Iris Atom X: Original memory entry

512 MB · 256 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 J5

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

2. Iris Atom X

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. Studio J5

    2300 mAh

    +900 mAh versus Iris Atom X

  2. 2. Iris Atom X

    1400 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 J52. Iris Atom X

Everyday essentials
Everyday essentials — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Dimensions (HxWxD)
  • 142.8 Х 73 Х 9.6 mm
  • 125.5 Х 63.4 Х 9.7 mm
Weight
  • 130 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Po
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6735 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 66.1%
  • 57.2%
PPI /points per inch/
  • 294 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 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 — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • 1.0 GHz
Graphics processor GPU
  • Mali-T720MP2
Unknown
General specs
General specs — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Release date
  • 2016
  • November
  • 2015
  • November
Colors
  • Grey
  • Gold
  • Rose Gold
  • Black
  • White
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 140 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 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
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 2.1
  • EDR
Music and Audio
Music and Audio — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Studio J5, Iris Atom X.
SpecificationStudio J5Iris Atom X
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer For India