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BLU R2 vs BLU Studio 7.0 LTE

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.

  • Weight

    R2: 110 g lighter

    R2:
    156 g
    Studio 7.0 LTE:
    266 g
  • Width

    R2: 25.5 mm narrower

    R2:
    74.3 mm
    Studio 7.0 LTE:
    99.8 mm
  • Screen diagonal

    R2: 1.8 in smaller diagonal

    R2:
    5.2 in
    Studio 7.0 LTE:
    7 in
  • Chipset

    R2:
    Mediatek MT6580 (28 nm)
    Studio 7.0 LTE:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Depth

    Studio 7.0 LTE: 1.1 mm thinner

    R2:
    9.6 mm
    Studio 7.0 LTE:
    8.5 mm
  • Height

    R2: 39.7 mm shorter

    R2:
    150.3 mm
    Studio 7.0 LTE:
    190 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. R2

    Height:
    150.3 mm
    Width:
    74.3 mm
    Depth:
    9.6 mm +1.1 mm versus Studio 7.0 LTE
  2. 2. Studio 7.0 LTE

    Height:
    190 mm +39.7 mm versus R2
    Width:
    99.8 mm +25.5 mm versus R2
    Depth:
    8.5 mm

Weight

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

  1. 1. R2

    156 g

  2. 2. Studio 7.0 LTE

    266 g

    +110 g versus R2

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

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Studio 7.0 LTE

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

Studio 7.0 LTE has approximately 81.2% more rectangular screen area than R2.

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, Studio 7.0 LTE, compared at the same storage capacity.
StorageR2Studio 7.0 LTE
8 GB 1 GB RAM Not recorded
16 GB Not recorded 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. R2

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

2. Studio 7.0 LTE

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

    3000 mAh

  2. 2. Studio 7.0 LTE

    3700 mAh

    +700 mAh versus R2

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. R22. Studio 7.0 LTE

Everyday essentials
Everyday essentials — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Dimensions (HxWxD)
  • 150.3 Х 74.3 Х 9.6 mm
  • 190 Х 99.8 Х 8.5 mm
Weight
  • 156 g
  • 266 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 7" 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
  • 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
  • 3700 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 135.1 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.8%
  • 71.2%
PPI /points per inch/
  • 282 PPI
  • 210 PPI
Camera and Video
Camera and Video — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • 8 MP
  • AF
Functions
  • Dual-LED dual-tone flash
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • 2 MP
Performance

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

Performance — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-400MP2
  • Adreno 306
GeekBench 4 Single Core * Unknown
  • 488
GeekBench 4 Multi-Core * Unknown
  • 1211
General specs
General specs — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Release date
  • 2017
  • July
  • 2015
  • October
Colors
  • Black
  • Gold
  • Rose Gold
  • Silver
  • Grey
  • White
  • Gold
  • Blue
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 200 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
SIM card
  • Dual SIM (Micro-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 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)
  • 3(1800)
  • 4(1700/2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 28(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 21.1/5.76 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for R2, Studio 7.0 LTE.
SpecificationR2Studio 7.0 LTE
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass