BlackBerry Bold 9790 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

    Bold 9790: 59 g lighter

    Bold 9790:
    107 g
    Realme C2s:
    166 g
  • Width

    Bold 9790: 13.7 mm narrower

    Bold 9790:
    60 mm
    Realme C2s:
    73.7 mm
  • Screen diagonal

    Bold 9790: 3.65 in smaller diagonal

    Bold 9790:
    2.45 in
    Realme C2s:
    6.1 in
  • Rear camera layout

    Bold 9790:
    Single
    Realme C2s:
    Dual
  • Depth

    Realme C2s: 2.9 mm thinner

    Bold 9790:
    11.4 mm
    Realme C2s:
    8.5 mm
  • Height

    Bold 9790: 44.3 mm shorter

    Bold 9790:
    110 mm
    Realme C2s:
    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. Bold 9790

    Height:
    110 mm
    Width:
    60 mm
    Depth:
    11.4 mm +2.9 mm versus Realme C2s
  2. 2. Realme C2s

    Height:
    154.3 mm +44.3 mm versus Bold 9790
    Width:
    73.7 mm +13.7 mm versus Bold 9790
    Depth:
    8.5 mm

Weight

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

  1. 1. Bold 9790

    107 g

  2. 2. Realme C2s

    166 g

    +59 g versus Bold 9790

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. Bold 9790

    Screen diagonal:
    2.45 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    18.6 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 391.4% more rectangular screen area than Bold 9790.

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 Bold 9790, Realme C2s, compared at the same storage capacity.
StorageBold 9790Realme C2s
32 GB Unknown 3 GB RAM
Bold 9790: Original memory entry

8 GB · 768 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. Bold 9790

NFC:
See details Carrier dependent
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. Bold 9790

    1230 mAh

  2. 2. Realme C2s

    4000 mAh

    +2770 mAh versus Bold 9790

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. Bold 97902. Realme C2s

Everyday essentials
Everyday essentials — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Dimensions (HxWxD)
  • 110 Х 60 Х 11.4 mm
  • 154.3 Х 73.7 Х 8.5 mm
Weight
  • 107 g
  • 166 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.45" inch
  • 6.1" inch
Screen resolution
  • 480 x 360 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
  • 768 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.
  • 1230 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • BlackBerry OS 7.0
  • Android 9.0 (Pie); ColorOS 6.1
Chipset Unknown
  • Mediatek MT6762 Helio P22 (12 nm)
NFC
  • Carrier dependent
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 18.6 cm2
  • 91.3 cm2
Screen format
  • 4:3 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 28.2%
  • 80.3%
PPI /points per inch/
  • 245 PPI
  • 282 PPI
Camera and Video
Camera and Video — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • 1.75µm
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 480p
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
Performance
Performance — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Processor CPU
  • Marvel Tavor MG1 1.0 GHz
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU Unknown
  • PowerVR GE8320
General specs
General specs — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Release date
  • 2011
  • November
  • 2020
  • January
Colors
  • Black
  • White
  • Diamond black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 40 EUR
Battery life
  • Stand by time- Up to 432 h (2G) / Up to 408 h (3G) Talking time- Up to 5 h 10 min (2G) / Up to 5 h 20 min (3G) Music play - Up to 33 h
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • 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 7.2/5.76 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • 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
  • 2.1
  • A2DP
  • EDR
  • 4.2
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.35 W/kg (head) 0.81 W/kg (body) SAR EU - 1.56 W/kg (head) 0.84 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Radio
  • No
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Bold 9790, Realme C2s.
SpecificationBold 9790Realme C2s
Dop
  • Optical trackpad Also known as RIM BlackBerry Onyx III
  • RIM BlackBerry Bellagio
  • Sensors Accelerometer
  • proximity
  • compass - For Thailand only