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  2. BlackBerry Evolve vs Oppo A1k

BlackBerry Evolve vs Oppo A1k

Compare recorded specifications, size and practical differences.

Oppo A1k

Oppo A1k

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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.

      • WidthA1k: 2.3 mm narrowerA1k: 73.8 mm · Evolve: 76.1 mm
      • ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Mediatek MT6762 Helio P22 (12 nm)Evolve: Qualcomm SDM450 Snapdragon 450 (14 nm) · A1k: Mediatek MT6762 Helio P22 (12 nm)
      • Rear camera layoutDual / SingleEvolve: Dual · A1k: Single
      • HeightA1k: 4.4 mm shorterA1k: 154.5 mm · Evolve: 158.9 mm
      • Release year2018 / 2019Evolve: 2018 · A1k: 2019

      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
      Evolve: 158.9 × 76.1 mm 1 A1k: 154.5 × 73.8 mm 2
      Side
      Evolve: 158.9 × 8.4 mm 1 A1k: 154.5 × 8.4 mm 2
      1. 1. Evolve
        Height
        158.9 mm+4.4 mm versus A1k
        Width
        76.1 mm+2.3 mm versus A1k
        Depth
        8.4 mm
        Weight
        170 g
      2. 2. A1k
        Height
        154.5 mm
        Width
        73.8 mm
        Depth
        8.4 mm
        Weight
        170 g
      Weight

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

      1. 1. Evolve170 g
      2. 2. A1k170 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
      Evolve: 5.99 in, 18:9, About 92.6 cm² rectangular area 1 A1k: 6.1 in, 19.5:9, About 91.3 cm² rectangular area 2
      1. 1. Evolve 5.99 in · 18:9 About 92.6 cm² rectangular area
      2. 2. A1k 6.1 in · 19.5:9 About 91.3 cm² rectangular area

      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
      StorageEvolveA1k
      32 GB Unknown 2 GB RAM
      Evolve: Original memory entry

      64 GB · 512GB 4GB

      Practical features

      Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

      1. Evolve

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

      2. A1k

      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. Evolve4000 mAh
      2. 2. A1k4000 mAh

      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
      SpecificationEvolveA1k
      Dimensions (HxWxD)
      • 158.9 Х 76.1 Х 8.4 mm
      • 154.5 Х 73.8 Х 8.4 mm
      Weight
      • 170 g
      • 170 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5.99" inch
      • 6.1" inch
      Screen resolution
      • 1080 x 2160 px
      • 720 x 1560 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64 GB
      • 512GB 4GB
      • 32 GB
      • 2 GB 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.
      • 4000 mAh
      • Non-removable Li-Ion
      • 4000 mAh
      • Non-removable Li-Po
      Operating system OS
      • Android 8.1 (Oreo)
      • Android 9.0 (Pie); ColorOS 6
      Chipset
      • Qualcomm SDM450 Snapdragon 450 (14 nm)
      • Mediatek MT6762 Helio P22 (12 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationEvolveA1k
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 92.6 cm2
      • 91.3 cm2
      Screen format
      • 18:9 (height:width)
      • 19.5:9 (height:width)
      Screen to body ratio
      • 76.6%
      • 80.1%
      PPI /points per inch/
      • 403 PPI
      • 282 PPI
      Screen protection
      • Corning Gorilla Glass 5
      • Corning Gorilla Glass 3
      Camera and Video
      Camera and Video
      SpecificationEvolveA1k
      Rear camera, main
      • 13 MP
      • Dual
      • 8 MP
      • Single
      Camera specs
      • 13 MP
      • 1/3.1''
      • 1.12µm
      • PDAF -13 MP B/W
      • PDAF
      • 8 MP
      • f/2.2
      • 1/3.2''
      • 1.4µm
      • AF
      Functions
      • LED flash
      • HDR
      Video
      • 1080p@30/60fps
      • 720p
      Front camera, selfie
      • 16 MP
      • Single
      • 5 MP
      • Single
      Specifications
      • 16 MP
      • 5 MP
      • f/2.0
      • 1/5''
      • 1.12µm
      Performance
      Performance
      SpecificationEvolveA1k
      Processor CPU
      • Octa-core 1.8 GHz Cortex-A53
      • Octa-core 2.0 GHz Cortex-A53
      Graphics processor GPU
      • Adreno 506
      • PowerVR GE8320
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 58200
      • 75826
      General specs
      General specs
      SpecificationEvolveA1k
      Release date
      • 2018
      • August
      • 2019
      • April
      Colors
      • Black
      • Black
      • Red
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 300 EUR
      • 100 EUR
      Body build Unknown
      • plastic body
      Communication and Connectivity
      Communication and Connectivity
      SpecificationEvolveA1k
      SIM card
      • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
      • dual stand-by)
      • Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 7(2600)
      • 8(900)
      • 40(2300)
      • 41(2500)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 7(2600)
      • 8(900)
      • 20(800)
      • 28(700)
      • 38(2600)
      • 40(2300)
      • 41(2500)
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A (2CA) Cat6 300/50 Mbps
      • HSPA
      • LTE-A
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 а/b/g/n/ac
      • dual-band
      • WiFi Direct
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • BDS
      • GALILEO
      • Yes
      • with A-GPS
      • GLONASS
      • BDS
      USB
      • 2.0
      • Type-C 1.0 reversible connector (PowerDelivery 2.0)
      • USB On-The-Go
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • 4.2
      • A2DP
      • LE
      • 4.2
      • A2DP
      • LE
      Music and Audio
      Music and Audio
      SpecificationEvolveA1k
      Radio
      • FM radio
      • FM radio
      Others
      • Active noise cancellation with dedicated mic
      • Active noise cancellation with dedicated mic
      Other features
      Other features
      SpecificationEvolveA1k
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass - Fast battery charging (Quick Charge 3.0)
      • Sensors Accelerometer
      • proximity
      • compass - Versions: CPH1923