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  2. BlackBerry Key2 vs Oppo A11

BlackBerry Key2 vs Oppo A11

Compare recorded specifications, size and practical differences.

Oppo A11

Oppo A11

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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.

      • WeightKey2: 27 g lighterKey2: 168 g · A11: 195 g
      • WidthKey2: 3.8 mm narrowerKey2: 71.8 mm · A11: 75.6 mm
      • Screen diagonalKey2: 2 in smaller diagonalKey2: 4.5 in · A11: 6.5 in
      • Memory variantsAt 64 GB storageKey2: 6 GB RAM · A11: 4 GB RAM
      • ChipsetQualcomm SDM660 Snapdragon 660 (14 nm) / Qualcomm SDM665 Snapdragon 665 (11 nm)Key2: Qualcomm SDM660 Snapdragon 660 (14 nm) · A11: Qualcomm SDM665 Snapdragon 665 (11 nm)
      • Rear camera layoutDual / QuadKey2: Dual · A11: Quad

      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
      Key2: 151.4 × 71.8 mm 1 A11: 163.6 × 75.6 mm 2
      Side
      Key2: 151.4 × 8.5 mm 1 A11: 163.6 × 9.1 mm 2
      1. 1. Key2
        Height
        151.4 mm
        Width
        71.8 mm
        Depth
        8.5 mm
        Weight
        168 g
      2. 2. A11
        Height
        163.6 mm+12.2 mm versus Key2
        Width
        75.6 mm+3.8 mm versus Key2
        Depth
        9.1 mm+0.6 mm versus Key2
        Weight
        195 g
      Weight

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

      1. 1. Key2168 g
      2. 2. A11195 g

        +27 g versus Key2

      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
      Key2: 4.5 in, 3:2, About 60.3 cm² rectangular area 1 A11: 6.5 in, 20:9, About 102 cm² rectangular area 2
      1. 1. Key2 4.5 in · 3:2 About 60.3 cm² rectangular area
      2. 2. A11 6.5 in · 20:9 About 102 cm² rectangular area

      A11 has approximately 69.2% more rectangular screen area than Key2.

      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
      StorageKey2A11
      64 GBRecorded for all phones 6 GB RAM 4 GB RAM
      128 GBRecorded for all phones 6 GB RAM 4 / 6 GB RAMAlternative RAM configurations
      256 GB Not recorded 6 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. Key2

      NFC
      Yes
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 256 GB

      2. A11

      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. Key23500 mAh
      2. 2. A115000 mAh

        +1500 mAh versus Key2

      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. Key22. A11

      Everyday essentials
      Everyday essentials
      SpecificationKey2A11
      Dimensions (HxWxD)
      • 151.4 Х 71.8 Х 8.5 mm
      • 163.6 Х 75.6 Х 9.1 mm
      Weight
      • 168 g
      • 195 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 4.5" inch
      • 6.5" inch
      Screen resolution
      • 1080 x 1620 px
      • 720 x 1600 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64/128 GB
      • 6 GB RAM
      • 64GB 4GB RAM
      • 128GB 4GB RAM
      • 128GB 6GB RAM
      • 256GB 6GB RAM
      Memory card support
      • microSD
      • up to 256 GB
      • microSD
      • up to 256 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3500 mAh
      • Non-removable Li-Ion
      • 5000 mAh
      • Non-removable Li-Po
      Operating system OS
      • Android 8.1 (Oreo)
      • Android 9.0 (Pie); ColorOS 6.0
      Chipset
      • Qualcomm SDM660 Snapdragon 660 (14 nm)
      • Qualcomm SDM665 Snapdragon 665 (11 nm)
      NFC
      • Yes
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationKey2A11
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 60.0 cm2
      • 102.0 cm2
      Screen format
      • 3:2 (height:width)
      • 20:9 (height:width)
      Screen to body ratio
      • 55.2%
      • 82.5%
      PPI /points per inch/
      • 434 PPI
      • 270 PPI
      Screen protection
      • Corning Gorilla Glass 3
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationKey2A11
      Rear camera, main
      • 12 MP
      • Dual
      • 48 MP
      • Quad
      Camera specs
      • 12 MP
      • f/1.8
      • 1/2.3''
      • 1.28µm
      • dual pixel PDAF -12 MP
      • f/2.6
      • 1/3.4''
      • 1.0µm
      • PDAF
      • 12 MP
      • f/1.8
      • (wide)
      • PDAF -8 MP
      • f/2.3
      • 13mm (ultrawide)
      • 1/4"
      • 1.12µm
      • AF -2 MP
      • f/2.4
      • 1/5"
      • 1.75µm -2 MP
      • 1.75µm
      • depth sensor
      Functions
      • Dual-LED dual-tone flash
      • HDR
      • panorama
      • HDR
      Video
      • 1080p@30fps
      • 1080p@30fps
      Front camera, selfie
      • 8 MP
      • Single
      • 16 MP
      • Single
      Specifications
      • 8 MP
      • f/2.0
      • 1/4''
      • 1.12µm
      • 8 MP
      • f/2.0
      Performance
      Performance
      SpecificationKey2A11
      Processor CPU
      • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
      • Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
      Graphics processor GPU
      • Adreno 512
      • Adreno 610
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 104256
      		 Unknown
      GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 1628
      		 Unknown
      GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 5894
      		 Unknown
      Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 172202
      GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 484
      GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 1424
      General specs
      General specs
      SpecificationKey2A11
      Release date
      • 2018
      • June
      • 2019
      • October
      Colors
      • Black
      • Silver
      • Purple
      • Lake Green
      • Cloud White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 500 EUR
      • 200 EUR
      Body build
      • aluminum frame (7000 series)
      • plastic back
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationKey2A11
      SIM card
      • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
      • dual stand-by) - BBF100-6 only
      • Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (BBF100-6 model only) -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
      • 2(1900)
      • 3(1800)
      • 4(1700/2100)
      • 5(850)
      • 7(2600)
      • 8(900)
      • 12(700)
      • 13(700)
      • 17(700)
      • 19(800)
      • 20(800)
      • 26(850)
      • 28(700)
      • 32(1500)
      • 38(2600)
      • 39(1900)
      • 40(2300)
      • 41(2500) - EU
      • Africa
      • AU (BBF100-1) LTE band 1(2100)
      • 14(700)
      • 29(700)
      • 30(2300)
      • 41(2500)
      • 66(1700/2100) - Canada
      • US
      • LATAM (BBF100-2) LTE band 1(2100)
      • 41(2500) - ME
      • APAC
      • India (BBF100-6) LTE band 1(2100)
      • 41(2500) - China (BBF100-4)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A (3CA) Cat11 600/75 Mbps
      • HSPA 42.2/5.76 Mbps
      • LTE-A (2CA) Cat6 400/50 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • WiFi Direct
      • hotspot
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • BDS2
      • Yes
      • with A-GPS
      • GLONASS
      • GALILEO
      • QZSS
      • BDS
      USB
      • 3.0
      • Type-C 1.0 reversible connector
      • USB On-The-Go
      • 2.0
      • Type-C 1.0 reversible connector
      Bluetooth
      • 5.0
      • A2DP
      • LE
      • EDR
      • 5.0
      • A2DP
      • LE
      Harmful irradiation
      • SAR EU - 0.72 W/kg (head) 1.68 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationKey2A11
      Radio
      • FM radio
      • FM radio
      Others
      • Active noise cancellation with dedicated mic
      • 24-bit/192kHz audio -Active noise cancellation with dedicated mic -Dolby Atmos sound
      Other features
      Other features
      SpecificationKey2A11
      Dop
      • Sensors Fingerprint (front-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass - Fast battery charging: 50% in 36 min (Quick Charge 3.0) - Capacitive touch 4-row BlackBerry keyboard - Versions: BBF100-1 (EU
      • Africa
      • AU); BBF100-2 (Canada
      • US
      • LATAM); BBF100-6 (ME
      • APAC
      • India); BBF100-4 (China) Also known as BlackBerry Athena
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass - Power bank/Reverse charging -Battery charging 10W

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