You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.<

BLU R2 LTE vs BLU Studio J5

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: 26 g lighter

    R2 LTE:
    156 g
    Studio J5:
    130 g
  • Width

    Studio J5: 1.3 mm narrower

    R2 LTE:
    74.3 mm
    Studio J5:
    73 mm
  • Screen diagonal

    Studio J5: 0.2 in smaller diagonal

    R2 LTE:
    5.2 in
    Studio J5:
    5 in
  • Chipset

    R2 LTE:
    Mediatek MT6737 (28 nm)
    Studio J5:
    Mediatek MT6735 (28 nm)
  • Height

    Studio J5: 7.5 mm shorter

    R2 LTE:
    150.3 mm
    Studio J5:
    142.8 mm
  • Release year

    R2 LTE:
    2017
    Studio J5:
    2016

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. R2 LTE

    Height:
    150.3 mm +7.5 mm versus Studio J5
    Width:
    74.3 mm +1.3 mm versus Studio J5
    Depth:
    9.6 mm
  2. 2. Studio J5

    Height:
    142.8 mm
    Width:
    73 mm
    Depth:
    9.6 mm

Weight

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

  1. 1. R2 LTE

    156 g

    +26 g versus Studio J5

  2. 2. Studio J5

    130 g

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. R2 LTE

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Studio J5

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

R2 LTE has approximately 8.2% 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 R2 LTE, Studio J5, compared at the same storage capacity.
StorageR2 LTEStudio J5
8 GB Unknown 1 GB RAM
R2 LTE: Original memory entry

32 GB · 3 GB RAM 16 GB · 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. R2 LTE

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

2. Studio J5

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. R2 LTE

    3000 mAh

    +700 mAh versus Studio J5

  2. 2. Studio J5

    2300 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. R2 LTE2. Studio J5

Everyday essentials
Everyday essentials — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Dimensions (HxWxD)
  • 150.3 Х 74.3 Х 9.6 mm
  • 142.8 Х 73 Х 9.6 mm
Weight
  • 156 g
  • 130 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 5" 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.
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 2300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6735 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.8%
  • 66.1%
PPI /points per inch/
  • 282 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • 5 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 13 MP
  • 2 MP
Performance

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

Performance — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Quad-core 1.0 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720
  • Mali-T720MP2
Antutu 7 score *
  • 26325
Unknown
GeekBench 4 Single Core *
  • 551
Unknown
GeekBench 4 Multi-Core *
  • 1546
Unknown
General specs
General specs — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Release date
  • 2017
  • July
  • 2016
  • November
Colors
  • Black
  • Gold
  • Rose Gold
  • Silver
  • Grey
  • Gold
  • Rose Gold
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 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
SIM card
  • Dual SIM (Micro-SIM)
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800) - R0150EE LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700) - R0170WW
  • 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)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for R2 LTE, Studio J5.
SpecificationR2 LTEStudio J5
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Accelerometer