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  2. BLU R2 Plus vs Lava A77

BLU R2 Plus vs Lava A77

Compare recorded specifications, size and practical differences.

BLU R2 Plus

BLU R2 Plus

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    Lava A77

    Lava A77

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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.

        • WeightA77: 27 g lighterA77: 140 g · R2 Plus: 167 g
        • WidthA77: 9.8 mm narrowerA77: 67.2 mm · R2 Plus: 77 mm
        • Screen diagonalA77: 1 in smaller diagonalA77: 4.5 in · R2 Plus: 5.5 in
        • ChipsetMediatek MT6753 (28 nm) / Spreadtrum SC9832R2 Plus: Mediatek MT6753 (28 nm) · A77: Spreadtrum SC9832
        • HeightA77: 20.7 mm shorterA77: 135 mm · R2 Plus: 155.7 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.

        Front
        R2 Plus: 155.7 × 77 mm 1 A77: 135 × 67.2 mm 2
        Side
        R2 Plus: 155.7 × 9.2 mm 1 A77: 135 × 9.5 mm 2
        1. 1. R2 Plus
          Height
          155.7 mm
          Width
          77 mm
          Depth
          9.2 mm
          Weight
          167 g
        2. 2. A77
          Height
          135 mm
          Width
          67.2 mm
          Depth
          9.5 mm
          Weight
          140 g

        Specifications

        Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

        Everyday essentials
        Everyday essentials
        SpecificationR2 PlusA77
        Dimensions (HxWxD)
        • 155.7 Х 77 Х 9.2 mm
        • 135 Х 67.2 Х 9.5 mm
        Weight
        • 167 g
        • 140 g
        Technology
        • IPS LCD
        • TN
        Screen size
        • 5.5" inch
        • 4.5" inch
        Screen resolution
        • 1080 x 1920 px
        • 480 x 854 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 32 GB
        • 3 GB RAM
        • 8 GB
        • 1 GB RAM
        Memory card support
        • microSD
        • up to 64 GB
        • microSD
        • up to 32 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 3000 mAh
        • Non-removable Li-Po
        • 2000 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 7.0 (Nougat)
        • Android 6.0 (Marshmallow)
        Chipset
        • Mediatek MT6753 (28 nm)
        • Spreadtrum SC9832
        Headphone jack
        • Yes
        • Yes
        Display
        Display
        SpecificationR2 PlusA77
        Touchscreen
        • capacitive touchscreen
        • capacitive touchscreen
        Display colors
        • 16M
        • 16M
        Screen area
        • 83.4 cm2
        • 55.8 cm2
        Screen format
        • 16:9 (height:width)
        • 16:9 (height:width)
        Screen to body ratio
        • 69.6%
        • 61.5%
        PPI /points per inch/
        • 401 PPI
        • 218 PPI
        Camera and Video
        Camera and Video
        SpecificationR2 PlusA77
        Rear camera, main
        • 13 MP
        • Single
        • 5 MP
        • Single
        Camera specs
        • 13 MP
        • f/2.0
        • 1/3''
        • 1.12µm
        • PDAF
        • 5 MP
        Functions
        • Dual-LED dual-tone flash
        • LED flash
        Video
        • 1080p@30fps
        • Yes
        Front camera, selfie
        • 13 MP
        • Single
        • 5 MP
        • Single
        Specifications
        • 13 MP
        • 5 MP
        Performance
        Performance
        SpecificationR2 PlusA77
        Processor CPU
        • Octa-core 1.3 GHz
        • Quad-core 1.3 GHz
        Graphics processor GPU
        • Mali-T720
        • Mali-400
        Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 38456
        • 7812
        GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 606
        		 Unknown
        GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
        • 2464
        		 Unknown
        General specs
        General specs
        SpecificationR2 PlusA77
        Release date
        • 2017
        • November
        • 2017
        • May
        Colors
        • Black
        • Gold
        • Gold
        • Silver
        • Blue
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
        • 6099 INR
        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
        SpecificationR2 PlusA77
        SIM card
        • Dual SIM (Micro-SIM)
        • Dual SIM (Micro-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)
        • 2(1900)
        • 3(1800)
        • 4(1700/2100)
        • 7(2600)
        • 12(700)
        • 17(700)
        • 28(700)
        • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
        • 5(850)
        • 40(2300)
        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
        • 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
        SpecificationR2 PlusA77
        Radio
        • FM radio
        • Stereo FM radio with RDS; reco
        Other features
        Other features
        SpecificationR2 PlusA77
        Dop
        • Sensors Fingerprint (rear-mounted)
        • accelerometer
        • proximity
        • compass
        • Sensors Accelerometer
        • proximity - For India

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