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  2. Nokia N97 mini vs Oppo A91

Nokia N97 mini vs Oppo A91

Compare recorded specifications, size and practical differences.

Oppo A91

Oppo A91

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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.

      • WeightN97 mini: 34 g lighterN97 mini: 138 g · A91: 172 g
      • WidthN97 mini: 20.8 mm narrowerN97 mini: 52.5 mm · A91: 73.3 mm
      • Screen diagonalN97 mini: 3.2 in smaller diagonalN97 mini: 3.2 in · A91: 6.4 in
      • Rear camera layoutSingle / QuadN97 mini: Single · A91: Quad
      • DepthA91: 6.3 mm thinnerA91: 7.9 mm · N97 mini: 14.2 mm
      • HeightN97 mini: 47.2 mm shorterN97 mini: 113 mm · A91: 160.2 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
      N97 mini: 113 × 52.5 mm 1 A91: 160.2 × 73.3 mm 2
      Side
      N97 mini: 113 × 14.2 mm 1 A91: 160.2 × 7.9 mm 2
      1. 1. N97 mini
        Height
        113 mm
        Width
        52.5 mm
        Depth
        14.2 mm+6.3 mm versus A91
        Weight
        138 g
      2. 2. A91
        Height
        160.2 mm+47.2 mm versus N97 mini
        Width
        73.3 mm+20.8 mm versus N97 mini
        Depth
        7.9 mm
        Weight
        172 g
      Weight

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

      1. 1. N97 mini138 g
      2. 2. A91172 g

        +34 g versus N97 mini

      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
      N97 mini: 3.2 in, 16:9, About 28.2 cm² rectangular area 1 A91: 6.4 in, 20:9, About 98.9 cm² rectangular area 2
      1. 1. N97 mini 3.2 in · 16:9 About 28.2 cm² rectangular area
      2. 2. A91 6.4 in · 20:9 About 98.9 cm² rectangular area

      A91 has approximately 250.3% more rectangular screen area than N97 mini.

      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
      StorageN97 miniA91
      128 GB Unknown 8 GB RAM
      N97 mini: Original memory entry

      8 GB · 128 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. N97 mini

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 16 GB (dedicated slot)

      2. A91

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 256 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. N97 mini1200 mAh
      2. 2. A914025 mAh

        +2825 mAh versus N97 mini

      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. N97 mini2. A91

      Everyday essentials
      Everyday essentials
      SpecificationN97 miniA91
      Dimensions (HxWxD)
      • 113 Х 52.5 Х 14.2 mm
      • 160.2 Х 73.3 Х 7.9 mm
      Weight
      • 138 g
      • 172 g
      Technology
      • TFT
      • AMOLED
      Screen size
      • 3.2" inch
      • 6.4" inch
      Screen resolution
      • 360 x 640 px
      • 1080 x 2400 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 128 MB RAM
      • 128GB 8GB RAM
      Memory card support
      • microSD
      • up to 16 GB (dedicated slot)
      • microSD
      • up to 256 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1200 mAh
      • Removable Li-Ion
      • 4025 mAh
      • Non-removable Li-Po
      Operating system OS
      • Symbian 9.4
      • Series 60 rel. 5
      • Android 9.0 (Pie); ColorOS 6.1
      Chipset Unknown
      • Mediatek MT6771V Helio P70 (12nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationN97 miniA91
      Touchscreen
      • resistive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 28.2 cm2
      • 100.4 cm2
      Screen format
      • 16:9 (height:width)
      • 20:9 (height:width)
      Screen to body ratio
      • 47.6%
      • 85.5%
      PPI /points per inch/
      • 229 PPI
      • 408 PPI
      Screen protection Unknown
      • Corning Gorilla Glass 5
      Camera and Video
      Camera and Video
      SpecificationN97 miniA91
      Rear camera, main
      • 5 MP
      • Single
      • 48 MP
      • Quad
      Camera specs
      • 5 MP
      • AF
      • 48 MP
      • f/1.8
      • 26mm (wide)
      • 1/2.0"
      • 0.8µm
      • PDAF -8 MP
      • f/2.2
      • 13mm (ultrawide)
      • 1/4.0"
      • 1.12µm -2 MP B/W
      • f/2.4
      • 1/5.0"
      • 1.75µm -2 MP
      • 1.75µm
      • depth sensor
      Functions
      • Carl Zeiss optics
      • Dual-LED flash
      • video light
      • HDR
      Video
      • VGA@15fps
      • 1080p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 16 MP
      • Single
      Specifications Unknown
      • 16 MP
      • f/2.0
      • 26mm (wide)
      • 1/3.1''
      • 1.0µm
      Performance
      Performance
      SpecificationN97 miniA91
      Processor CPU
      • 434 MHz ARM 11
      • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
      Graphics processor GPU Unknown
      • Mali-G72 MP3
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 135756
      General specs
      General specs
      SpecificationN97 miniA91
      Release date
      • 2009
      • September
      • 2019
      • December
      Colors
      • Gold
      • Cherry Black
      • Garnet
      • White
      • Dark Blue
      • Red
      • Blue
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 120 EUR
      • 260 EUR
      Battery life
      • Stand by time- Up to 320 h (2G) / 310 h (3G) Talking time- Up to 7 h 10 min (2G) / Up to 6 h (3G) Music play - Up to 32 h
      		 Unknown
      Body build Unknown
      • Glass front (Gorilla Glass 5)
      • plastic back
      • plastic frame
      Communication and Connectivity
      Communication and Connectivity
      SpecificationN97 miniA91
      SIM card
      • Mini-SIM
      • Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 4(1700/2100)
      • 5(850)
      • 8(900)
      • 34(2000)
      • 38(2600)
      • 39(1900)
      • 40(2300)
      • 41(2500)
      Speed
      • HSPA 3.6/0.384 Mbps
      • HSPA 42.2/11.5 Mbps
      • LTE-A
      GPRS
      • Class 32
      • Yes
      Edge
      • Class 32
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g
      • UPnP technology
      • Wi-Fi 802.11 a/b/g/n/ac/ax
      • dual-band
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS; Nokia Maps
      • Yes
      • with A-GPS
      • GLONASS
      • BDS
      USB
      • microUSB 2.0
      • 2.0
      • Type-C 1.0 reversible connector
      • USB On-The-Go
      Bluetooth
      • 2.0
      • A2DP
      • 4.2
      • A2DP
      • LE
      Harmful irradiation
      • SAR - 0.90 W/kg (head) 1.25 W/kg (body) SAR EU - 0.67 W/kg (head)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationN97 miniA91
      Radio
      • Stereo FM radio
      • RDS
      • FM radio
      Others
      • Handwriting recognition
      • 430 nits typ. brightness
      • Active noise cancellation with dedicated mic
      Other features
      Other features
      SpecificationN97 miniA91
      Dop
      • Sensors Accelerometer
      • proximity
      • compass - MP3/WMA/WAV/eAAC+ player -WMV/RealVideo/MP4 player -TV-out -Voice command/dial -Document viewer (Word
      • Excel
      • PowerPoint
      • PDF) -Video and photo editor -Predictive text input - Also available as Nokia N97 mini Gold Edition with 18K gold-plated body
      • Sensors Fingerprint (under display
      • optical)
      • accelerometer
      • gyro
      • proximity
      • compass - Fast charging 20W
      • 50% in 30 min -VOOC 3.0

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