BLU Studio J5 vs Samsung Z

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.

  • Display technology

    OLED versus LCD

    Studio J5:
    LCD
    Z:
    OLED
  • Weight

    Studio J5: 6 g lighter

    Studio J5:
    130 g
    Z:
    136 g
  • Width

    Z: 3.2 mm narrower

    Studio J5:
    73 mm
    Z:
    69.8 mm
  • Screen diagonal

    Z: 0.2 in smaller diagonal

    Studio J5:
    5 in
    Z:
    4.8 in
  • Depth

    Z: 1.1 mm thinner

    Studio J5:
    9.6 mm
    Z:
    8.5 mm
  • Height

    Z: 4.6 mm shorter

    Studio J5:
    142.8 mm
    Z:
    138.2 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.

  1. 1. Studio J5

    Height:
    142.8 mm +4.6 mm versus Z
    Width:
    73 mm +3.2 mm versus Z
    Depth:
    9.6 mm +1.1 mm versus Z
  2. 2. Z

    Height:
    138.2 mm
    Width:
    69.8 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. Studio J5

    130 g

  2. 2. Z

    136 g

    +6 g versus Studio J5

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. Z

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

Studio J5 has approximately 8.5% more rectangular screen area than Z.

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, Z, compared at the same storage capacity.
StorageStudio J5Z
8 GB 1 GB RAM Not recorded
16 GB Not recorded 2 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 J5

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

2. Z

NFC:
Yes
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. Studio J5

    2300 mAh

  2. 2. Z

    2600 mAh

    +300 mAh versus Studio J5

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. Z

Everyday essentials
Everyday essentials — specifications for Studio J5, Z.
SpecificationStudio J5Z
Dimensions (HxWxD)
  • 142.8 Х 73 Х 9.6 mm
  • 138.2 Х 69.8 Х 8.5 mm
Weight
  • 130 g
  • 136 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5" inch
  • 4.8" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Po
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow)
  • Tizen 2.2.1
Chipset
  • Mediatek MT6735 (28 nm)
Unknown
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Studio J5, Z.
SpecificationStudio J5Z
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 63.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.1%
  • 65.8%
PPI /points per inch/
  • 294 PPI
  • 306 PPI
Camera and Video
Camera and Video — specifications for Studio J5, Z.
SpecificationStudio J5Z
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 2.1 MP
  • Single
Specifications
  • 2 MP
  • 2.1 MP
Performance

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

Performance — specifications for Studio J5, Z.
SpecificationStudio J5Z
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Quad-core 2.3 GHz
Graphics processor GPU
  • Mali-T720MP2
Unknown
Antutu 7 score * Unknown
  • 38154
General specs
General specs — specifications for Studio J5, Z.
SpecificationStudio J5Z
Release date
  • 2016
  • November
  • 2014
  • June
Colors
  • Grey
  • Gold
  • Rose Gold
  • Black
  • Black/Brown
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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Studio J5, Z.
SpecificationStudio J5Z
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM)
  • Micro-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 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
  • LE
Harmful irradiation Unknown
  • SAR - 0.96 W/kg (head) 1.33 W/kg (body) SAR EU - 0.73 W/kg (head) 0.30 W/kg (body)
Music and Audio
Music and Audio — specifications for Studio J5, Z.
SpecificationStudio J5Z
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Studio J5, Z.
SpecificationStudio J5Z
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • heart rate
  • Infrared port - SNS integration -MP4/WMV/H.264 player -MP3/WAV/eAAC+/WMA/FLAC player -Organizer -Photo viewer -Document viewer -Voice memo/dial -Predictive text input - Also known as Samsung Z Z910F