Micromax A90 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.

  • Display technology

    OLED versus LCD

    A90:
    OLED
    Realme C3:
    LCD
  • Width

    A90: 10 mm narrower

    A90:
    65 mm
    Realme C3:
    75 mm
  • Screen diagonal

    A90: 2.2 in smaller diagonal

    A90:
    4.3 in
    Realme C3:
    6.5 in
  • Chipset

    A90:
    Mediatek MT6575 (40 nm)
    Realme C3:
    Mediatek Helio G70 (12 nm)
  • Rear camera layout

    A90:
    Single
    Realme C3:
    Dual
  • Depth

    Realme C3: 1.6 mm thinner

    A90:
    10.6 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. A90

    Height:
    125 mm
    Width:
    65 mm
    Depth:
    10.6 mm +1.6 mm versus Realme C3
    Weight:
    Unknown
  2. 2. Realme C3

    Height:
    164.4 mm +39.4 mm versus A90
    Width:
    75 mm +10 mm versus A90
    Depth:
    9 mm
    Weight:
    195 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. A90

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 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 93.8% more rectangular screen area than A90.

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 A90, Realme C3, compared at the same storage capacity.
StorageA90Realme C3
32 GB Unknown 2 / 3 GB RAM Alternative RAM configurations
64 GB Unknown 4 GB RAM
A90: Original memory entry

4 GB (2 GB user available) · 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. A90

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. A90

    1600 mAh

  2. 2. Realme C3

    5000 mAh

    +3400 mAh versus A90

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. A902. Realme C3

Everyday essentials
Everyday essentials — specifications for A90, Realme C3.
SpecificationA90Realme C3
Dimensions (HxWxD)
  • 125 Х 65 Х 10.6 mm
  • 164.4 Х 75 Х 9 mm
Weight
  • 0 g
  • 195 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 4.3" inch
  • 6.5" inch
Screen resolution
  • 480 x 800 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 (2 GB user available)
  • 512 MB RAM
  • 32GB 2GB RAM
  • 32GB 3GB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1600 mAh
  • Removable Li-Ion
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.0.3 (Ice Cream Sandwich)
  • Android 10.0; realme UI 1.0
Chipset
  • Mediatek MT6575 (40 nm)
  • Mediatek Helio G70 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A90, Realme C3.
SpecificationA90Realme C3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 52.6 cm2
  • 102.0 cm2
Screen format
  • 5:3 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 64.8%
  • 82.7%
PPI /points per inch/
  • 217 PPI
  • 270 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for A90, Realme C3.
SpecificationA90Realme C3
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 8 MP
  • 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
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
  • f/2.4
  • 27mm (wide)
  • 1/5''
  • 1.12µm
Performance
Performance — specifications for A90, Realme C3.
SpecificationA90Realme C3
Processor CPU
  • 1.0 GHz Cortex-A9
  • Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Graphics processor GPU
  • PowerVR SGX531
  • Mali-G52 2EEMC2
General specs
General specs — specifications for A90, Realme C3.
SpecificationA90Realme C3
Release date
  • 2012
  • July
  • 2020
  • February 5
Colors
  • Black
  • Frozen Blue
  • Blazing Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 150 USD
Battery life
  • Stand by time- Up to 174 h Talking time- Up to 5 h
Unknown
Body build Unknown
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for A90, Realme C3.
SpecificationA90Realme C3
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 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 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
  • 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
  • 5.0
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio — specifications for A90, Realme C3.
SpecificationA90Realme C3
Radio
  • FM radio
  • FM radio
Others Unknown
  • 480 nits max brightness
Other features
Other features — specifications for A90, Realme C3.
SpecificationA90Realme C3
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC/WMA/WAV player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input (Swype)
  • Sensors Accelerometer
  • proximity
  • compass - Battery charging 10W - Splash resistant