Oppo Realme C3 vs vivo Y9s

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Realme C3:
    LCD
    Y9s:
    OLED
  • Weight

    Y9s: 8.3 g lighter

    Realme C3:
    195 g
    Y9s:
    186.7 g
  • Chipset

    Realme C3:
    Mediatek Helio G70 (12 nm)
    Y9s:
    Qualcomm SDM665 Snapdragon 665 (11 nm)
  • Rear camera layout

    Realme C3:
    Dual
    Y9s:
    Quad
  • Height

    Y9s: 5.1 mm shorter

    Realme C3:
    164.4 mm
    Y9s:
    159.3 mm
  • Release year

    Realme C3:
    2020
    Y9s:
    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.

  1. 1. Realme C3

    Height:
    164.4 mm +5.1 mm versus Y9s
    Width:
    75 mm
    Depth:
    9 mm
  2. 2. Y9s

    Height:
    159.3 mm
    Width:
    75.2 mm
    Depth:
    8.7 mm

Weight

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

  1. 1. Realme C3

    195 g

    +8.3 g versus Y9s

  2. 2. Y9s

    186.7 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. Y9s

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

Realme C3 has approximately 2.1% more rectangular screen area than Y9s.

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, Y9s, compared at the same storage capacity.
StorageRealme C3Y9s
32 GB 2 / 3 GB RAM Alternative RAM configurations Not recorded
64 GB 4 GB RAM Not recorded
128 GB Not recorded 8 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. Y9s

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM 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. Realme C3

    5000 mAh

    +500 mAh versus Y9s

  2. 2. Y9s

    4500 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. Y9s

Everyday essentials
Everyday essentials — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Dimensions (HxWxD)
  • 164.4 Х 75 Х 9 mm
  • 159.3 Х 75.2 Х 8.7 mm
Weight
  • 195 g
  • 186.7 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 6.5" inch
  • 6.38" inch
Screen resolution
  • 720 x 1560 px
  • 1080 x 2340 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
  • 128GB 8GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 5000 mAh
  • Non-removable Li-Po
  • 4500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10.0; realme UI 1.0
  • Android 9.0 (Pie); Funtouch 9
Chipset
  • Mediatek Helio G70 (12 nm)
  • Qualcomm SDM665 Snapdragon 665 (11 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.0 cm2
  • 99.9 cm2
Screen format
  • 20:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 82.7%
  • 83.4%
PPI /points per inch/
  • 270 PPI
  • 404 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Rear camera, main
  • 12 MP
  • Dual
  • 48 MP
  • Quad
Camera specs
  • 12 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.8"
  • 1.25µm
  • PDAF -2 MP
  • f/2.4
  • (depth sensor)
  • 1.75µm
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera) -2 MP
  • depth sensor
Functions
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 27mm (wide)
  • 1/5''
  • 1.12µm
  • 32 MP
  • f/2.0
  • 26mm (wide)
  • 1/2.8"
  • 0.8µm
Performance

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

Performance — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Processor CPU
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
  • Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Graphics processor GPU
  • Mali-G52 2EEMC2
  • Adreno 610
Antutu 8 score * Unknown
  • 170566
General specs
General specs — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Release date
  • 2020
  • February 5
  • 2019
  • December
Colors
  • Frozen Blue
  • Blazing Red
  • Fancy Sky
  • Knight Black
  • Nebula Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 USD
  • 260 EUR
Body build
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
SIM card
  • 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 -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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
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
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
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
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Radio
  • FM radio
  • FM radio
Others
  • 480 nits max brightness
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Realme C3, Y9s.
SpecificationRealme C3Y9s
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Battery charging 10W - Splash resistant
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 18W - For China (V1945A
  • V1945T)