Oppo R11s Plus vs Oppo Realme C1

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.

  • Display technology

    OLED versus LCD

    R11s Plus:
    OLED
    Realme C1:
    LCD
  • Weight

    Realme C1: 14 g lighter

    R11s Plus:
    182 g
    Realme C1:
    168 g
  • Width

    Realme C1: 4.6 mm narrower

    R11s Plus:
    80.2 mm
    Realme C1:
    75.6 mm
  • Screen diagonal

    Realme C1: 0.23 in smaller diagonal

    R11s Plus:
    6.43 in
    Realme C1:
    6.2 in
  • Chipset

    R11s Plus:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
    Realme C1:
    Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Depth

    R11s Plus: 0.9 mm thinner

    R11s Plus:
    7.3 mm
    Realme C1:
    8.2 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. R11s Plus

    Height:
    164.8 mm +8.6 mm versus Realme C1
    Width:
    80.2 mm +4.6 mm versus Realme C1
    Depth:
    7.3 mm
  2. 2. Realme C1

    Height:
    156.2 mm
    Width:
    75.6 mm
    Depth:
    8.2 mm +0.9 mm versus R11s Plus

Weight

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

  1. 1. R11s Plus

    182 g

    +14 g versus Realme C1

  2. 2. Realme C1

    168 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. R11s Plus

    Screen diagonal:
    6.43 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    106.7 cm²
  2. 2. Realme C1

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²

R11s Plus has approximately 11.2% more rectangular screen area than Realme C1.

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 R11s Plus, Realme C1, compared at the same storage capacity.
StorageR11s PlusRealme C1
16 GB Not recorded 2 GB RAM
64 GB 6 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. R11s Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Realme C1

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. R11s Plus

    4000 mAh

  2. 2. Realme C1

    4230 mAh

    +230 mAh versus R11s Plus

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. R11s Plus2. Realme C1

Everyday essentials
Everyday essentials — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Dimensions (HxWxD)
  • 164.8 Х 80.2 Х 7.3 mm
  • 156.2 Х 75.6 Х 8.2 mm
Weight
  • 182 g
  • 168 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.43" inch
  • 6.2" inch
Screen resolution
  • 1080 x 2160 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 6 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 4230 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.1.1 (Nougat); ColorOS 3.2
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 106.7 cm2
  • 95.9 cm2
Screen format
  • 18:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 80.7%
  • 81.2%
PPI /points per inch/
  • 376 PPI
  • 271 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Dual
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -20 MP
  • 1.0µm
  • AF
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • depth sensor
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 20 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 20 MP
  • f/2.0
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Processor CPU
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Octa-core 1.8 GHz Cortex-A53
Graphics processor GPU
  • Adreno 512
  • Adreno 506
Antutu 7 score *
  • 137122
Unknown
GeekBench 4 Single Core *
  • 4351
Unknown
GeekBench 4 Multi-Core *
  • 12046
Unknown
General specs
General specs — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Release date
  • 2017
  • November
  • 2018
  • September
Colors
  • Black
  • Champagne
  • Black
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 580 EUR
  • 100 EUR
Body build
  • Front glass
  • aluminum body
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
SIM card
  • Hybrid 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 CDMA 800 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO & TD-SCDMA -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - R11s Plus LTE band 1(2100)
  • 7(2600)
  • 12(700)
  • 17(700)
  • 41(2500) - R11s Plus t
  • 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 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 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 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for R11s Plus, Realme C1.
SpecificationR11s PlusRealme C1
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Sensors Accelerometer
  • proximity
  • compass