BLU R2 LTE vs BLU Vivo 6

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 LTE: 14 g lighter

    R2 LTE:
    156 g
    Vivo 6:
    170 g
  • Screen diagonal

    R2 LTE: 0.3 in smaller diagonal

    R2 LTE:
    5.2 in
    Vivo 6:
    5.5 in
  • Chipset

    R2 LTE:
    Mediatek MT6737 (28 nm)
    Vivo 6:
    Mediatek MT6755 Helio P10 (28 nm)
  • Depth

    Vivo 6: 2.6 mm thinner

    R2 LTE:
    9.6 mm
    Vivo 6:
    7 mm
  • Height

    R2 LTE: 4 mm shorter

    R2 LTE:
    150.3 mm
    Vivo 6:
    154.3 mm
  • Release year

    R2 LTE:
    2017
    Vivo 6:
    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
    Width:
    74.3 mm
    Depth:
    9.6 mm +2.6 mm versus Vivo 6
  2. 2. Vivo 6

    Height:
    154.3 mm +4 mm versus R2 LTE
    Width:
    74.9 mm
    Depth:
    7 mm

Weight

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

  1. 1. R2 LTE

    156 g

  2. 2. Vivo 6

    170 g

    +14 g versus R2 LTE

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. Vivo 6

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

Vivo 6 has approximately 11.9% more rectangular screen area than R2 LTE.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

R2 LTE: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 GB RAM

Vivo 6: Original memory entry

64 GB · 512GB 4GB

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. Vivo 6

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. R2 LTE

    3000 mAh

  2. 2. Vivo 6

    3130 mAh

    +130 mAh versus R2 LTE

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. Vivo 6

Everyday essentials
Everyday essentials — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Dimensions (HxWxD)
  • 150.3 Х 74.3 Х 9.6 mm
  • 154.3 Х 74.9 Х 7 mm
Weight
  • 156 g
  • 170 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 5.5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 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
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Po
  • 3130 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.0 (Nougat)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6755 Helio P10 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.8%
  • 72.2%
PPI /points per inch/
  • 282 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • 13 MP
  • PDAF
  • f/2.0
Functions
  • Dual-LED dual-tone flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 13 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 13 MP
  • 8 MP
Performance

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

Performance — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core (4x1.8 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-T720
  • Mali-T860MP2
Antutu 7 score *
  • 26325
  • 48232
GeekBench 4 Single Core *
  • 551
  • 688
GeekBench 4 Multi-Core *
  • 1546
  • 2673
General specs
General specs — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Release date
  • 2017
  • July
  • 2016
  • November
Colors
  • Black
  • Gold
  • Rose Gold
  • Silver
  • 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, Vivo 6.
SpecificationR2 LTEVivo 6
SIM card
  • Dual SIM (Micro-SIM)
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
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 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE-A (2CA) Cat6 300/50 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
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for R2 LTE, Vivo 6.
SpecificationR2 LTEVivo 6
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass