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Celkon Campus Colt A401 vs Oppo Reno3 Pro

Compare recorded specifications, size and practical differences.

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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.

    • Width

      Campus Colt A401: 9.4 mm narrower

      Campus Colt A401:
      64 mm
      Reno3 Pro:
      73.4 mm

    • Screen diagonal

      Campus Colt A401: 2.4 in smaller diagonal

      Campus Colt A401:
      4 in
      Reno3 Pro:
      6.4 in

    • Chipset

      Campus Colt A401:
      Spreadtrum SC7715
      Reno3 Pro:
      Mediatek Helio P95 (12 nm)

    • Rear camera layout

      Campus Colt A401:
      Single
      Reno3 Pro:
      Quad

    • Depth

      Reno3 Pro: 2.3 mm thinner

      Campus Colt A401:
      10.4 mm
      Reno3 Pro:
      8.1 mm

    • Height

      Campus Colt A401: 33.9 mm shorter

      Campus Colt A401:
      124.9 mm
      Reno3 Pro:
      158.8 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.

    1. 1. Campus Colt A401

      Height:
      124.9 mm
      Width:
      64 mm
      Depth:
      10.4 mm +2.3 mm versus Reno3 Pro
      Weight:
      Unknown

    2. 2. Reno3 Pro

      Height:
      158.8 mm +33.9 mm versus Campus Colt A401
      Width:
      73.4 mm +9.4 mm versus Campus Colt A401
      Depth:
      8.1 mm
      Weight:
      175 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.

    1. 1. Campus Colt A401

      Screen diagonal:
      4 in
      Aspect ratio (height:width):
      5:3
      Approximate rectangular screen area:
      45.5 cm²

    2. 2. Reno3 Pro

      Screen diagonal:
      6.4 in
      Aspect ratio (height:width):
      20:9
      Approximate rectangular screen area:
      98.9 cm²

    Reno3 Pro has approximately 117.1% more rectangular screen area than Campus Colt A401.

    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 Campus Colt A401, Reno3 Pro, compared at the same storage capacity.
    StorageCampus Colt A401Reno3 Pro
    128 GB Unknown 8 GB RAM
    256 GB Unknown 8 GB RAM
    Campus Colt A401: Original memory entry

    4 GB · 512 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. Campus Colt A401

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

    2. Reno3 Pro

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (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. Campus Colt A401

      1400 mAh

    2. 2. Reno3 Pro

      4025 mAh

      +2625 mAh versus Campus Colt A401

    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. Campus Colt A4012. Reno3 Pro

    Everyday essentials
    Everyday essentials — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Dimensions (HxWxD)
    • 124.9 Х 64 Х 10.4 mm
    • 158.8 Х 73.4 Х 8.1 mm
    Weight
    • 0 g
    • 175 g
    Technology Unknown
    • Super AMOLED
    Screen size
    • 4" inch
    • 6.4" inch
    Screen resolution
    • 480 x 800 px
    • 1080 x 2400 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 4 GB
    • 512 MB RAM
    • 128GB 8GB RAM
    • 256GB 8GB RAM
    Memory card support
    • microSD
    • up to 32 GB
    • microSDXC (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1400 mAh
    • Li-Ion
    • 4025 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 4.4.2 (KitKat)
    • Android 10.0; ColorOS 7
    Chipset
    • Spreadtrum SC7715
    • Mediatek Helio P95 (12 nm)
    Headphone jack
    • Yes
    • Yes
    Display
    Display — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors Unknown
    • 16M
    Screen area
    • 45.5 cm2
    • 101.8 cm2
    Screen format
    • 5:3 (height:width)
    • 20:9 (height:width)
    Screen to body ratio
    • 57.0%
    • 87.4%
    PPI /points per inch/
    • 233 PPI
    • 405 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 5
    Camera and Video
    Camera and Video — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Rear camera, main
    • 3.15 MP
    • Single
    • 64 MP
    • Quad
    Camera specs
    • 3.15 MP
    • 64 MP
    • f/1.7
    • 27mm (wide)
    • 1/1.72''
    • 0.8µm
    • PDAF -13 MP
    • f/2.4
    • 52mm (telephoto)
    • 1/3.4''
    • 1.0µm
    • PDAF
    • 2x optical zoom -8 MP
    • f/2.2
    • 13mm (ultrawide)
    • 1/4.0''
    • 1.12µm
    • AF -2 MP B/W
    • (depth)
    Functions
    • LED flash
    • HDR
    Video
    • Yes
    • 1080p@30fps
    Front camera, selfie
    • 0.3 MP
    • Single
    • 44 MP
    • Dual
    Specifications Unknown
    • 44 MP
    • f/2.4
    • 26mm (wide)
    • 1/2.65''
    • 0.7µm 2 MP
    • (depth)
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Processor CPU
    • 1.0 GHz
    • Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
    Graphics processor GPU
    • Mali-400
    • PowerVR GM9446
    Antutu 8 score * Unknown
    • 260325
    General specs
    General specs — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Release date
    • 2014
    • October
    • 2020
    • March 2
    Colors
    • Black
    • White
    • Blue
    • Auroral Blue
    • Midnight Black
    • Sky White
    Body build Unknown
    • Glass front (Gorilla Glass 5)
    • plastic back
    • plastic frame
    Communication and Connectivity
    Communication and Connectivity — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    SIM card
    • Dual SIM
    • Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
    • 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)
    • 8(900)
    • 38(2600)
    • 40(2300)
    • 41(2500)
    Speed
    • Yes
    • 384 kbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    USB
    • microUSB 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 4.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR EU - 0.32 W/kg (head) 0.60 W/kg (body)
    • SAR - 1.18 W/kg (head) 1.07 W/kg (body)
    Music and Audio
    Music and Audio — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Radio
    • FM radio
    		 Unknown
    Others Unknown
    • 500 nits typ. brightness -800 nits max brightness
    Other features
    Other features — specifications for Campus Colt A401, Reno3 Pro.
    SpecificationCampus Colt A401Reno3 Pro
    Dop
    • Sensors Accelerometer
    • proximity
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W: 50% in 20min (VOOC Flash Charge 4.0)