Oppo Realme C3 vs TECNO Phantom 8

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.

  • Weight

    Phantom 8: 10 g lighter

    Realme C3:
    195 g
    Phantom 8:
    185 g
  • Width

    Realme C3: 4.5 mm narrower

    Realme C3:
    75 mm
    Phantom 8:
    79.5 mm
  • Screen diagonal

    Phantom 8: 0.8 in smaller diagonal

    Realme C3:
    6.5 in
    Phantom 8:
    5.7 in
  • Memory variants

    At 64 GB storage

    Realme C3:
    4 GB RAM
    Phantom 8:
    6 GB RAM
  • Chipset

    Realme C3:
    Mediatek Helio G70 (12 nm)
    Phantom 8:
    Mediatek MT6757T Helio P25 (16 nm)
  • Depth

    Phantom 8: 1.1 mm thinner

    Realme C3:
    9 mm
    Phantom 8:
    7.9 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. Realme C3

    Height:
    164.4 mm +4.4 mm versus Phantom 8
    Width:
    75 mm
    Depth:
    9 mm +1.1 mm versus Phantom 8
  2. 2. Phantom 8

    Height:
    160 mm
    Width:
    79.5 mm +4.5 mm versus Realme C3
    Depth:
    7.9 mm

Weight

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

  1. 1. Realme C3

    195 g

    +10 g versus Phantom 8

  2. 2. Phantom 8

    185 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. Realme C3

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²
  2. 2. Phantom 8

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

Realme C3 has approximately 13.9% more rectangular screen area than Phantom 8.

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 Realme C3, Phantom 8, compared at the same storage capacity.
StorageRealme C3Phantom 8
32 GB 2 / 3 GB RAM Alternative RAM configurations Not recorded
64 GB Recorded for all phones 4 GB RAM 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. Realme C3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Phantom 8

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

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. Realme C3

    5000 mAh

    +1500 mAh versus Phantom 8

  2. 2. Phantom 8

    3500 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. Realme C32. Phantom 8

Everyday essentials
Everyday essentials — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Dimensions (HxWxD)
  • 164.4 Х 75 Х 9 mm
  • 160 Х 79.5 Х 7.9 mm
Weight
  • 195 g
  • 185 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.5" inch
  • 5.7" inch
Screen resolution
  • 720 x 1560 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
  • 64 GB
  • 6 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 5000 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0; realme UI 1.0
  • Android 7.0 (Nougat)
Chipset
  • Mediatek Helio G70 (12 nm)
  • Mediatek MT6757T Helio P25 (16 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.0 cm2
  • 89.6 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.7%
  • 70.4%
PPI /points per inch/
  • 270 PPI
  • 386 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Rear camera, main
  • 12 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 12 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.8"
  • 1.25µm
  • PDAF -2 MP
  • f/2.4
  • (depth sensor)
  • 1.75µm
  • 12 MP
  • f/2.0
  • PDAF -13 MP
  • f/2.6
Functions
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 27mm (wide)
  • 1/5''
  • 1.12µm
  • 20 MP
  • f/2.0
Performance

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

Performance — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Processor CPU
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
  • Octa-core (4x2.6 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
Graphics processor GPU
  • Mali-G52 2EEMC2
  • Mali-T880MP2
Antutu 8 score * Unknown
  • 65232
General specs
General specs — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Release date
  • 2020
  • February 5
  • 2018
  • April
Colors
  • Frozen Blue
  • Blazing Red
  • Galaxy Blue
  • Champagne Gold
  • Phantom Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 USD
Unknown
Body build
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • 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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Radio
  • FM radio
  • FM radio
Others
  • 480 nits max brightness
Unknown
Other features
Other features — specifications for Realme C3, Phantom 8.
SpecificationRealme C3Phantom 8
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Battery charging 10W - Splash resistant
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging