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  2. Apple iPhone 12 vs Coolpad Roar

Apple iPhone 12 vs Coolpad Roar

Compare recorded specifications, size and practical differences.

Coolpad Roar

Coolpad Roar

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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.

      • Display technology

        OLED versus LCD

        iPhone 12:
        OLED
        Roar:
        LCD

      • Width

        Roar: 6.1 mm narrower

        iPhone 12:
        71.5 mm
        Roar:
        65.4 mm

      • Screen diagonal

        Roar: 1.6 in smaller diagonal

        iPhone 12:
        6.1 in
        Roar:
        4.5 in

      • Rear camera layout

        iPhone 12:
        Dual
        Roar:
        Single

      • Depth

        iPhone 12: 1.6 mm thinner

        iPhone 12:
        7.4 mm
        Roar:
        9 mm

      • Height

        Roar: 13.7 mm shorter

        iPhone 12:
        146.7 mm
        Roar:
        133 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
      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. iPhone 12: height 146.7 mm; Width 71.5 mm. Roar: height 133 mm; Width 65.4 mm. iPhone 12: 146.7 × 71.5 mm 1 Roar: 133 × 65.4 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. iPhone 12: height 146.7 mm; Depth 7.4 mm. Roar: height 133 mm; Depth 9 mm. iPhone 12: 146.7 × 7.4 mm 1 Roar: 133 × 9 mm 2

      1. 1. iPhone 12

        Height:
        146.7 mm +13.7 mm versus Roar
        Width:
        71.5 mm +6.1 mm versus Roar
        Depth:
        7.4 mm
        Weight:
        164 g

      2. 2. Roar

        Height:
        133 mm
        Width:
        65.4 mm
        Depth:
        9 mm +1.6 mm versus iPhone 12
        Weight:
        Unknown

      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. iPhone 12: screen diagonal 6.1 in; aspect ratio (height:width) 19.5:9; approximate rectangular area 91.3 cm². Roar: screen diagonal 4.5 in; aspect ratio (height:width) 16:9; approximate rectangular area 55.8 cm². iPhone 12: 6.1 in, 19.5:9, About 91.3 cm² rectangular area 1 Roar: 4.5 in, 16:9, About 55.8 cm² rectangular area 2

      1. 1. iPhone 12

        Screen diagonal:
        6.1 in
        Aspect ratio (height:width):
        19.5:9
        Approximate rectangular screen area:
        91.3 cm²

      2. 2. Roar

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

      iPhone 12 has approximately 63.6% more rectangular screen area than Roar.

      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 iPhone 12, Roar, compared at the same storage capacity.
      StorageiPhone 12Roar
      8 GB Not recorded 1 GB RAM
      64 GB 4 GB RAM Not recorded
      128 GB 4 GB RAM Not recorded
      256 GB 4 GB RAM Not recorded

      Practical features

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

      1. iPhone 12

      NFC:
      Yes
      Headphone jack:
      No
      Memory card support:
      No

      2. Roar

      NFC:
      Unknown
      Headphone jack:
      Yes
      Memory card support:
      See details microSD · up to 32 GB (dedicated slot)

      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. iPhone 12

        2815 mAh

        +1015 mAh versus Roar

      2. 2. Roar

        1800 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. iPhone 122. Roar

      Everyday essentials
      Everyday essentials — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Dimensions (HxWxD)
      • 146.7 Х 71.5 Х 7.4 mm
      • 133 Х 65.4 Х 9 mm
      Weight
      • 164 g
      • 0 g
      Technology
      • Super Retina XDR OLED
      • IPS LCD
      Screen size
      • 6.1" inc
      • 4.5" inch
      Screen resolution
      • 1170 x 2532 px
      • 480 x 854 px
      Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64GB 4GB RAM
      • 128GB 4GB RAM
      • 256GB 4GB RAM
      • 8 GB
      • 1 GB RAM
      Memory card support
      • No
      • microSD
      • up to 32 GB (dedicated slot)
      Battery Capacity is not battery life. No endurance test is implied.
      • 2815 mAh
      • Li-Ion
      • non-removable
      • 1800 mAh
      • Removable Li-Ion
      Operating system OS
      • iOS 14.1
      • Android 5.1 (Lollipop)
      Chipset
      • - Apple A14 Bionic (5 nm)
      • Mediatek MT6580 (28 nm)
      NFC
      • Yes
      		 Unknown
      Headphone jack
      • No
      • Yes
      Display
      Display — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      		 Unknown
      Screen area
      • 90.2 cm2
      • 55.8 cm2
      Screen format
      • 19.5:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 86.0%
      • 64.2%
      PPI /points per inch/ Unknown
      • 218 PPI
      Screen protection
      • Scratch-resistant glass
      • oleophobic coating
      		 Unknown
      Camera and Video
      Camera and Video — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Rear camera, main
      • 12 MP
      • Dual
      • 5 MP
      • Single
      Camera specs
      • -12 MP
      • f/1.6
      • 26mm (wide)
      • 1.4µm
      • dual pixel PDAF
      • OIS -12 MP
      • f/2.4
      • 120˚
      • 13mm (ultrawide)
      • 1/3.6''
      • 5 MP
      • AF
      Functions
      • HDR
      • LED flash
      Video
      • 4K@24/30/60fps
      • 1080p@30/60/120fps
      • gyro-EIS
      • Yes
      Front camera, selfie
      • 12 MP
      • Dual
      • 2 MP
      • Single
      Specifications
      • 12 MP
      • f/2.2
      • 23mm (wide)
      • 1/3.6'' SL 3D
      • (depth/biometrics sensor)
      • 2 MP
      DxOMark Main Score Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 122
      		 Unknown
      DxOMark Photo Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 101
      		 Unknown
      DxOMark Video Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 93
      		 Unknown
      DxOMark Selfie Score Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 98
      		 Unknown
      Performance
      Performance — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Processor CPU
      • - Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm)
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • - Apple GPU (4-core graphics)
      • Mali-400MP2
      Antutu 8 score Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 598478
      		 Unknown
      GeekBench 5 Single Core Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 1580
      		 Unknown
      GeekBench 5 Multi-Core Legacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 3920
      		 Unknown
      General specs
      General specs — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Release date
      • 2020
      • October 13
      • 2015
      • November
      Colors
      • Black
      • White
      • Red
      • Green
      • Blue
      • Black
      Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
      • 880 EUR
      		 Unknown
      Battery life
      • Stand by time- Up to 17 h (multimedia) Music play - Up to 65 h
      		 Unknown
      Body build
      • Glass front (Gorilla Glass)
      • glass back (Gorilla Glass)
      • aluminum frame
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      SIM card
      • Single SIM (Nano-SIM and/or eSIM)Dual SIM (Nano-SIM
      • dual stand-by) - for China
      • Nano-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM) - for China CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - 1
      • 2
      • 3
      • 4
      • 5
      • 7
      • 8
      • 12
      • 13
      • 14
      • 17
      • 18
      • 19
      • 20
      • 25
      • 26
      • 28
      • 29
      • 30
      • 32
      • 34
      • 38
      • 39
      • 40
      • 41
      • 42
      • 46
      • 48
      • 66
      • 71 - A2176 -5G - 1
      • 71
      • 77
      • 78
      • 79
      • 260
      • 261 Sub6/mmWave - A2176
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A
      • 5G
      • EV-DO Rev.A 3.1 Mbps
      • HSPA
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n/ac/6
      • dual-band
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • GALILEO
      • QZSS
      • Yes
      • with A-GPS
      USB
      • Lightning
      • USB 2.0
      • microUSB 2.0
      Bluetooth
      • 5.0
      • A2DP
      • LE
      • 4.0
      • A2DP
      Harmful irradiation
      • SAR EU - 0.99 W/kg (head) 0.99 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Radio
      • No
      • FM radio
      Others
      • - Dolby Vision -Wide color gamut -True-tone -HDR10 -625 nits (typ) -1200 nits (peak)
      		 Unknown
      Other features
      Other features — specifications for iPhone 12, Roar.
      SpecificationiPhone 12Roar
      Dop
      • - Sensors - Face ID
      • accelerometer
      • gyro
      • proximity
      • compass
      • barometer - Siri natural language commands and dictation - Fast charging 20W
      • 50% in 30 min -USB Power Delivery 2.0 -Qi fast wireless charging 15W - IP68 dust/water resistant (up to 6m for 30 mins) -Apple Pay (Visa
      • MasterCard
      • AMEX certified) - Versions: A2399 (International); A2176 (USA); A2398 (Canada
      • Japan); A2400 (China); A2399 (Hong Kong)
      • Sensors Yes