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  2. BLU Studio Pro vs Lava Z91

BLU Studio Pro vs Lava Z91

Compare recorded specifications, size and practical differences.

Lava Z91

Lava Z91

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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.

      • Screen diagonalStudio Pro: 0.7 in smaller diagonalStudio Pro: 5 in · Z91: 5.7 in
      • ChipsetMediatek MT6580 (28 nm) / Mediatek MT6739 (28 nm)Studio Pro: Mediatek MT6580 (28 nm) · Z91: Mediatek MT6739 (28 nm)
      • Rear camera layoutDual / SingleStudio Pro: Dual · Z91: Single
      • DepthZ91: 2.2 mm thinnerZ91: 7.7 mm · Studio Pro: 9.9 mm
      • HeightStudio Pro: 7.9 mm shorterStudio Pro: 144.1 mm · Z91: 152 mm
      • Release year2017 / 2018Studio Pro: 2017 · Z91: 2018

      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
      Studio Pro: 144.1 × 72.8 mm 1 Z91: 152 × 72.9 mm 2
      Side
      Studio Pro: 144.1 × 9.9 mm 1 Z91: 152 × 7.7 mm 2
      1. 1. Studio Pro
        Height
        144.1 mm
        Width
        72.8 mm
        Depth
        9.9 mm+2.2 mm versus Z91
        Weight
        151 g
      2. 2. Z91
        Height
        152 mm+7.9 mm versus Studio Pro
        Width
        72.9 mm
        Depth
        7.7 mm
        Weight
        147 g
      Weight

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

      1. 1. Studio Pro151 g

        +4 g versus Z91

      2. 2. Z91147 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
      Studio Pro: 5 in, 16:9, About 68.9 cm² rectangular area 1 Z91: 5.7 in, 18:9, About 83.8 cm² rectangular area 2
      1. 1. Studio Pro 5 in · 16:9 About 68.9 cm² rectangular area
      2. 2. Z91 5.7 in · 18:9 About 83.8 cm² rectangular area

      Z91 has approximately 21.7% more rectangular screen area than Studio Pro.

      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 by storage capacity and phone
      StorageStudio ProZ91
      8 GB 1 GB RAM Not recorded
      32 GB Not recorded 3 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. Studio Pro

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

      2. Z91

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 128 GB (dedicated slot)

      Battery capacity

      Capacity is not battery life. No endurance test is implied.

      Recorded capacity

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

      1. 1. Studio Pro2000 mAh
      2. 2. Z913000 mAh

        +1000 mAh versus Studio Pro

      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. Studio Pro2. Z91

      Everyday essentials
      Everyday essentials
      SpecificationStudio ProZ91
      Dimensions (HxWxD)
      • 144.1 Х 72.8 Х 9.9 mm
      • 152 Х 72.9 Х 7.7 mm
      Weight
      • 151 g
      • 147 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5" inch
      • 5.7" inch
      Screen resolution
      • 720 x 1280 px
      • 720 x 1440 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 1 GB RAM
      • 32 GB
      • 3 GB RAM
      Memory card support
      • microSD
      • up to 64 GB
      • microSD
      • up to 128 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2000 mAh
      • Removable Li-Po
      • 3000 mAh
      • Non-removable Li-Po
      Operating system OS
      • Android 7.0 (Nougat)
      • Android 7.1 (Nougat)
      Chipset
      • Mediatek MT6580 (28 nm)
      • Mediatek MT6739 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationStudio ProZ91
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 68.9 cm2
      • 83.8 cm2
      Screen format
      • 16:9 (height:width)
      • 18:9 (height:width)
      Screen to body ratio
      • 65.7%
      • 75.7%
      PPI /points per inch/
      • 294 PPI
      • 282 PPI
      Camera and Video
      Camera and Video
      SpecificationStudio ProZ91
      Rear camera, main
      • 8 MP
      • Dual
      • 13 MP
      • Single
      Camera specs
      • 8 MP
      • AF -2 MP
      • depth sensor
      • 13 MP
      • f/2.0
      • 1.12µm
      • AF
      Functions
      • LED flash
      • LED flash
      Video
      • 1080p@30fps
      • 1080p@30fps
      Front camera, selfie
      • 5 MP
      • Single
      • 8 MP
      • Single
      Specifications
      • 5 MP
      • 8 MP
      • f/2.2
      Performance
      Performance
      SpecificationStudio ProZ91
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A7
      • Quad-core 1.3 GHz Cortex-A53
      Graphics processor GPU
      • Mali-400MP2
      • PowerVR GE8100
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 21456
      • 35722
      General specs
      General specs
      SpecificationStudio ProZ91
      Release date
      • 2017
      • August
      • 2018
      • March
      Colors
      • Black
      • Gray
      • Gold
      • Rose Gold
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 10000 INR
      Battery life
      • 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)
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationStudio ProZ91
      SIM card
      • Dual SIM (Micro-SIM)
      • Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 40(2300)
      • 41(2500)
      Speed
      • HSPA 21.1/5.76 Mbps
      • HSPA 42.2/5.76 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 a/b/g/n/ac
      • dual-band
      • WiFi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • 4.0
      • A2DP
      • 4.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationStudio ProZ91
      Radio
      • No
      • FM radio
      Other features
      Other features
      SpecificationStudio ProZ91
      Dop
      • Sensors Accelerometer
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • proximity - For India