Oppo R811 Real vs Oppo Realme C2s

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

    R811 Real: 47 g lighter

    R811 Real:
    119 g
    Realme C2s:
    166 g
  • Width

    R811 Real: 12.2 mm narrower

    R811 Real:
    61.5 mm
    Realme C2s:
    73.7 mm
  • Screen diagonal

    R811 Real: 2.6 in smaller diagonal

    R811 Real:
    3.5 in
    Realme C2s:
    6.1 in
  • Chipset

    R811 Real:
    Mediatek MT6515
    Realme C2s:
    Mediatek MT6762 Helio P22 (12 nm)
  • Rear camera layout

    R811 Real:
    Single
    Realme C2s:
    Dual
  • Depth

    Realme C2s: 2.4 mm thinner

    R811 Real:
    10.9 mm
    Realme C2s:
    8.5 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. R811 Real

    Height:
    115.2 mm
    Width:
    61.5 mm
    Depth:
    10.9 mm +2.4 mm versus Realme C2s
  2. 2. Realme C2s

    Height:
    154.3 mm +39.1 mm versus R811 Real
    Width:
    73.7 mm +12.2 mm versus R811 Real
    Depth:
    8.5 mm

Weight

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

  1. 1. R811 Real

    119 g

  2. 2. Realme C2s

    166 g

    +47 g versus R811 Real

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. R811 Real

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Realme C2s

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

Realme C2s has approximately 150.4% more rectangular screen area than R811 Real.

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 R811 Real, Realme C2s, compared at the same storage capacity.
StorageR811 RealRealme C2s
32 GB Unknown 3 GB RAM
R811 Real: 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. R811 Real

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

2. Realme C2s

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 battery capacity

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

  1. 1. R811 Real

    1520 mAh

  2. 2. Realme C2s

    4000 mAh

    +2480 mAh versus R811 Real

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. R811 Real2. Realme C2s

Everyday essentials
Everyday essentials — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Dimensions (HxWxD)
  • 115.2 Х 61.5 Х 10.9 mm
  • 154.3 Х 73.7 Х 8.5 mm
Weight
  • 119 g
  • 166 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.1" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 32GB 3GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1520 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich)
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Mediatek MT6515
  • Mediatek MT6762 Helio P22 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.5 cm2
  • 91.3 cm2
Screen format
  • 3:2 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 51.5%
  • 80.3%
PPI /points per inch/
  • 165 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 3.15 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • 1.75µm
  • depth sensor
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
Performance
Performance — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Processor CPU
  • 1.0 GHz Cortex-A9
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX531
  • PowerVR GE8320
General specs
General specs — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Release date
  • 2012
  • October
  • 2020
  • January
Colors
  • White
  • Diamond black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 40 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 10 h
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - 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
  • HSPA
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • Yes
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Radio
  • No
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for R811 Real, Realme C2s.
SpecificationR811 RealRealme C2s
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity
  • compass - For Thailand only