HTC Desire 12 vs Oppo Realme C3

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

    Desire 12: 58 g lighter

    Desire 12:
    137 g
    Realme C3:
    195 g
  • Width

    Desire 12: 4.2 mm narrower

    Desire 12:
    70.8 mm
    Realme C3:
    75 mm
  • Screen diagonal

    Desire 12: 1 in smaller diagonal

    Desire 12:
    5.5 in
    Realme C3:
    6.5 in
  • Chipset

    Desire 12:
    Mediatek MT6739 (28 nm)
    Realme C3:
    Mediatek Helio G70 (12 nm)
  • Rear camera layout

    Desire 12:
    Single
    Realme C3:
    Dual
  • Depth

    Desire 12: 0.8 mm thinner

    Desire 12:
    8.2 mm
    Realme C3:
    9 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. Desire 12

    Height:
    148.5 mm
    Width:
    70.8 mm
    Depth:
    8.2 mm
  2. 2. Realme C3

    Height:
    164.4 mm +15.9 mm versus Desire 12
    Width:
    75 mm +4.2 mm versus Desire 12
    Depth:
    9 mm +0.8 mm versus Desire 12

Weight

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

  1. 1. Desire 12

    137 g

  2. 2. Realme C3

    195 g

    +58 g versus Desire 12

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. Desire 12

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    78.1 cm²
  2. 2. Realme C3

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²

Realme C3 has approximately 30.7% more rectangular screen area than Desire 12.

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 Desire 12, Realme C3, compared at the same storage capacity.
StorageDesire 12Realme C3
32 GB Unknown 2 / 3 GB RAM Alternative RAM configurations
64 GB Unknown 4 GB RAM
Desire 12: Original memory entry

32 GB · 3 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. Desire 12

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (dedicated slot)

2. Realme C3

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (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. Desire 12

    2730 mAh

  2. 2. Realme C3

    5000 mAh

    +2270 mAh versus Desire 12

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. Desire 122. Realme C3

Everyday essentials
Everyday essentials — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Dimensions (HxWxD)
  • 148.5 Х 70.8 Х 8.2 mm
  • 164.4 Х 75 Х 9 mm
Weight
  • 137 g
  • 195 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.5" inch
Screen resolution
  • 720 x 1440 px
  • 720 x 1560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 RAM 16 GB
  • 2 GB RAM
  • 32GB 2GB RAM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 512 GB (dedicated slot)
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2730 mAh
  • Non-removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.x (Nougat)
  • Android 10.0; realme UI 1.0
Chipset
  • Mediatek MT6739 (28 nm)
  • Mediatek Helio G70 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 78.1 cm2
  • 102.0 cm2
Screen format
  • 18:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 74.2%
  • 82.7%
PPI /points per inch/
  • 293 PPI
  • 270 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 13 MP
  • f/2.2
  • PDAF
  • 12 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.8"
  • 1.25µm
  • PDAF -2 MP
  • f/2.4
  • (depth sensor)
  • 1.75µm
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
  • panorama
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 1/5'' 1.12µm
  • 5 MP
  • f/2.4
  • 27mm (wide)
  • 1/5''
  • 1.12µm
Performance

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

Performance — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Processor CPU
  • Quad-core 1.3 GHz Cortex-A53
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Graphics processor GPU
  • PowerVR GE8100
  • Mali-G52 2EEMC2
Antutu 7 score *
  • 35456
Unknown
General specs
General specs — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Release date
  • 2018
  • March
  • 2020
  • February 5
Colors
  • Cool Black
  • Warm Silver
  • Frozen Blue
  • Blazing Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 150 USD
Body build Unknown
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
SIM card
  • Single SIM (Nano-SIM)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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500) - Global LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 17(700)
  • 28(700) - USA
  • 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 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Radio
  • To be confirmed
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • 480 nits max brightness
Other features
Other features — specifications for Desire 12, Realme C3.
SpecificationDesire 12Realme C3
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - Battery charging 10W - Splash resistant