BLU Studio J5 vs Razer Phone

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.

  • Weight

    Studio J5: 67 g lighter

    Studio J5:
    130 g
    Phone:
    197 g
  • Width

    Studio J5: 4.7 mm narrower

    Studio J5:
    73 mm
    Phone:
    77.7 mm
  • Screen diagonal

    Studio J5: 0.7 in smaller diagonal

    Studio J5:
    5 in
    Phone:
    5.7 in
  • Chipset

    Studio J5:
    Mediatek MT6735 (28 nm)
    Phone:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Rear camera layout

    Studio J5:
    Single
    Phone:
    Dual
  • Depth

    Phone: 1.6 mm thinner

    Studio J5:
    9.6 mm
    Phone:
    8 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
    Width:
    73 mm
    Depth:
    9.6 mm +1.6 mm versus Phone
  2. 2. Phone

    Height:
    158.5 mm +15.7 mm versus Studio J5
    Width:
    77.7 mm +4.7 mm versus Studio J5
    Depth:
    8 mm

Weight

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

  1. 1. Studio J5

    130 g

  2. 2. Phone

    197 g

    +67 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. Phone

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

Phone has approximately 30% more rectangular screen area than Studio J5.

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, Phone, compared at the same storage capacity.
StorageStudio J5Phone
8 GB 1 GB RAM Not recorded
64 GB Not recorded 8 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. Phone

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 512 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. Phone

    4000 mAh

    +1700 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. Phone

Everyday essentials
Everyday essentials — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Dimensions (HxWxD)
  • 142.8 Х 73 Х 9.6 mm
  • 158.5 Х 77.7 Х 8 mm
Weight
  • 130 g
  • 197 g
Technology
  • IPS LCD
  • IGZO IPS LCD
Screen size
  • 5" inch
  • 5.7" inch
Screen resolution
  • 720 x 1280 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 GB
  • 8 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Non-removable Li-Po
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 7.1.1 (Nougat)
  • upgradable to Android 8.1 (Oreo)
Chipset
  • Mediatek MT6735 (28 nm)
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 89.6 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.1%
  • 72.7%
PPI /points per inch/
  • 294 PPI
  • 515 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Rear camera, main
  • 5 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 12 MP
  • f/1.8
  • 25mm (wide)
  • 1/2.6''
  • 1.4µm
  • dual pixel PDAF -12 MP
  • f/2.6
  • 1/3.4''
  • 1.0µm
  • 2x optical zoom
  • PDAF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo)
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 540
Antutu 7 score * Unknown
  • 179321
GeekBench 4 Single Core * Unknown
  • 1913
GeekBench 4 Multi-Core * Unknown
  • 6604
GeekBench 4 RenderScript * Unknown
  • 7908
GeekBench 5 Single Core * Unknown
  • 380
GeekBench 5 Multi-Core * Unknown
  • 1685
General specs
General specs — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Release date
  • 2016
  • November
  • 2017
  • November
Colors
  • Grey
  • Gold
  • Rose Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 750 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)
Unknown
Body build Unknown
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM)
  • Nano-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 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
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/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB Host
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.1
  • A2DP
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Radio
  • FM radio
  • No
Others Unknown
  • Wide Colour Gamut -120 Hz -380 nits
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Studio J5, Phone.
SpecificationStudio J5Phone
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 24W (Quick Charge 4+)