alcatel Idol 2 S vs Oppo Realme C2

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

    Idol 2 S: 40 g lighter

    Idol 2 S:
    126 g
    Realme C2:
    166 g
  • Width

    Idol 2 S: 4 mm narrower

    Idol 2 S:
    69.7 mm
    Realme C2:
    73.7 mm
  • Screen diagonal

    Idol 2 S: 1.1 in smaller diagonal

    Idol 2 S:
    5 in
    Realme C2:
    6.1 in
  • Rear camera layout

    Idol 2 S:
    Single
    Realme C2:
    Dual
  • Depth

    Idol 2 S: 1 mm thinner

    Idol 2 S:
    7.5 mm
    Realme C2:
    8.5 mm
  • Height

    Idol 2 S: 17.8 mm shorter

    Idol 2 S:
    136.5 mm
    Realme C2:
    154.3 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. Idol 2 S

    Height:
    136.5 mm
    Width:
    69.7 mm
    Depth:
    7.5 mm
  2. 2. Realme C2

    Height:
    154.3 mm +17.8 mm versus Idol 2 S
    Width:
    73.7 mm +4 mm versus Idol 2 S
    Depth:
    8.5 mm +1 mm versus Idol 2 S

Weight

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

  1. 1. Idol 2 S

    126 g

  2. 2. Realme C2

    166 g

    +40 g versus Idol 2 S

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. Idol 2 S

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Realme C2

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

Realme C2 has approximately 32.5% more rectangular screen area than Idol 2 S.

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 Idol 2 S, Realme C2, compared at the same storage capacity.
StorageIdol 2 SRealme C2
8 GB 1 GB RAM Unknown
Realme C2: Original memory entry

32 GB · 3 GB RAM 16 GB · 2 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. Idol 2 S

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

2. Realme C2

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. Idol 2 S

    2150 mAh

  2. 2. Realme C2

    4000 mAh

    +1850 mAh versus Idol 2 S

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. Idol 2 S2. Realme C2

Everyday essentials
Everyday essentials — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Dimensions (HxWxD)
  • 136.5 Х 69.7 Х 7.5 mm
  • 154.3 Х 73.7 Х 8.5 mm
Weight
  • 126 g
  • 166 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 6.1" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB 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.
  • 2150 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.3 (Jelly Bean)
  • upgradable to 4.4 (KitKat)
  • Android 9.0 (Pie); ColorOS 6 Lite
Chipset Unknown
  • Mediatek MT6762 Helio P22 (12 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 91.3 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 72.4%
  • 80.3%
PPI /points per inch/
  • 294 PPI
  • 282 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • f/2.2
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • 1.75µm
  • depth sensor
Functions
  • LED flash
  • panorama
  • HDR
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
  • f/2.0
  • 1/5"
  • 1.12µm
Performance

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

Performance — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Processor CPU
  • Quad-core 1.2 GHz
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8320
Antutu 7 score *
  • 20450
Unknown
General specs
General specs — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Release date
  • 2014
  • February
  • 2019
  • April
Colors
  • Slate
  • Chocolate
  • White
  • Diamond black
  • Diamond Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 6000 INR
Battery life
  • Stand by time- Up to 520 h (2G) / Up to 520 h (3G) Talking time- Up to 10 h 30 min (2G) / Up to 16 h 30 min (3G)
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
SIM card
  • Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - 6050Y LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 17(700) - 6050A LTE band 1(2100)
  • 5(850)
  • 19(800)
  • 20(800) - 6050F
  • 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 Cat4 150/50 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • 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
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Idol 2 S, Realme C2.
SpecificationIdol 2 SRealme C2
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - Versions: RMX1941