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  2. BLU J7L vs BLU Studio J2

BLU J7L vs BLU Studio J2

Compare recorded specifications, size and practical differences.

BLU J7L

BLU J7L

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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

        Studio J2: 30 g lighter

        J7L:
        173 g
        Studio J2:
        143 g

      • Width

        Studio J2: 1.8 mm narrower

        J7L:
        74.7 mm
        Studio J2:
        72.9 mm

      • Screen diagonal

        Studio J2: 0.7 in smaller diagonal

        J7L:
        5.7 in
        Studio J2:
        5 in

      • Depth

        Studio J2: 0.5 mm thinner

        J7L:
        10.9 mm
        Studio J2:
        10.4 mm

      • Height

        Studio J2: 10.1 mm shorter

        J7L:
        155 mm
        Studio J2:
        144.9 mm

      • Release year

        J7L:
        2020
        Studio J2:
        2017

      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
      Front — relative 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. J7L: height 155 mm; Width 74.7 mm. Studio J2: height 144.9 mm; Width 72.9 mm. J7L: 155 × 74.7 mm 1 Studio J2: 144.9 × 72.9 mm 2
      Side
      Side — relative 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. J7L: height 155 mm; Depth 10.9 mm. Studio J2: height 144.9 mm; Depth 10.4 mm. J7L: 155 × 10.9 mm 1 Studio J2: 144.9 × 10.4 mm 2

      1. 1. J7L

        Height:
        155 mm +10.1 mm versus Studio J2
        Width:
        74.7 mm +1.8 mm versus Studio J2
        Depth:
        10.9 mm +0.5 mm versus Studio J2
        Weight:
        173 g

      2. 2. Studio J2

        Height:
        144.9 mm
        Width:
        72.9 mm
        Depth:
        10.4 mm
        Weight:
        143 g

      Weight

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

      1. 1. J7L

        173 g

        +30 g versus Studio J2

      2. 2. Studio J2

        143 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.

      Screen size
      Relative rectangular screen sizes; numbers match the phone labels below 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. J7L: screen diagonal 5.7 in; aspect ratio (height:width) 18:9; approximate rectangular area 83.8 cm². Studio J2: screen diagonal 5 in; aspect ratio (height:width) 16:9; approximate rectangular area 68.9 cm². J7L: 5.7 in, 18:9, About 83.8 cm² rectangular area 1 Studio J2: 5 in, 16:9, About 68.9 cm² rectangular area 2

      1. 1. J7L

        Screen diagonal:
        5.7 in
        Aspect ratio (height:width):
        18:9
        Approximate rectangular screen area:
        83.8 cm²

      2. 2. Studio J2

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

      J7L has approximately 21.7% more rectangular screen area than Studio J2.

      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 J7L, Studio J2, compared at the same storage capacity.
      StorageJ7LStudio J2
      32 GB 1 GB RAM Unknown
      Studio J2: Original memory entry

      8 GB · 512 MB 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. J7L

      NFC:
      No
      Headphone jack:
      Yes
      Memory card support:
      See details microSDXC

      2. Studio J2

      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. J7L

        3000 mAh

        +1000 mAh versus Studio J2

      2. 2. Studio J2

        2000 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. J7L2. Studio J2

      Everyday essentials
      Everyday essentials — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      Dimensions (HxWxD)
      • 155 Х 74.7 Х 10.9 mm
      • 144.9 Х 72.9 Х 10.4 mm
      Weight
      • 173 g
      • 143 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.7" inc
      • 5" inch
      Screen resolution
      • 720 x 1440 px
      • 480 x 854 px
      Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 32GB 1GB RAM
      • 8 GB
      • 512 MB RAM
      Memory card support
      • microSDXC
      • microSD
      • up to 64 GB
      Battery Capacity is not battery life. No endurance test is implied.
      • 3000 mAh
      • Li-Ion
      • 2000 mAh
      • Removable Li-Po
      Operating system OS
      • Android 10 (Go edition)
      • Android 6.0 (Marshmallow)
      Chipset Unknown
      • Mediatek MT6570 (28 nm)
      NFC
      • No
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 83.8 cm2
      • 68.9 cm2
      Screen format
      • 18:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 72.4%
      • 65.2%
      PPI /points per inch/ Unknown
      • 196 PPI
      Camera and Video
      Camera and Video — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      Rear camera, main
      • 8 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • -8 MP
      • 5 MP
      Functions
      • LED flash
      • LED
      Video
      • 720p@30fps
      • 720p@30fps
      Front camera, selfie
      • 8 MP
      • Single
      • 2 MP
      • Single
      Specifications
      • 8 MP
      • 2 MP
      Performance
      Performance — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      Processor CPU
      • - Quad-core 1.4 GHz Cortex-A53
      • Dual-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • - Mali-T820
      • Mali-400
      Antutu 7 score Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 11535
      GeekBench 4 Single Core Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 390
      GeekBench 4 Multi-Core Legacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 604
      General specs
      General specs — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      Release date
      • 2020
      • October
      • 2017
      • May
      Colors
      • Blue
      • Black
      • Violet
      • Tan
      • Black
      • Gold
      • Rose Gold
      Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
      • 70 USD
      		 Unknown
      Battery life Unknown
      • Stand by time- Up to 650 h (2G) / Up to 550 h (3G) Talking time- Up to 24 h (2G) / Up to 12 h (3G)
      Communication and Connectivity
      Communication and Connectivity — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      SIM card
      • Dual SIM (Nano-SIM/Micro-SIM
      • dual stand-by)
      • 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 - 1
      • 2
      • 3
      • 4
      • 5
      • 7
      • 12
      • 17
      • 28
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • 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 J7L, Studio J2.
      SpecificationJ7LStudio J2
      Radio
      • FM radio
      • No
      Other features
      Other features — specifications for J7L, Studio J2.
      SpecificationJ7LStudio J2
      Dop
      • - Sensors - Fingerprint (rear-mounted)
      • accelerometer - For USA
      • Sensors Accelerometer