Oppo Realme 6 vs Samsung Galaxy A2 Core

Compare recorded specifications, size and practical differences.

+ Add a third phone

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.

  • Screen diagonal

    Galaxy A2 Core: 1.5 in smaller diagonal

    Realme 6:
    6.5 in
    Galaxy A2 Core:
    5 in
  • Chipset

    Realme 6:
    Mediatek MT6785 Helio G90T (12 nm)
    Galaxy A2 Core:
    Exynos 7870 Octa (14 nm)
  • Rear camera layout

    Realme 6:
    Quad
    Galaxy A2 Core:
    Single
  • Release year

    Realme 6:
    2020
    Galaxy A2 Core:
    2019

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. Realme 6

    Height:
    162.1 mm
    Width:
    74.8 mm
    Depth:
    8.9 mm
    Weight:
    191 g
  2. 2. Galaxy A2 Core

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. Realme 6

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²
  2. 2. Galaxy A2 Core

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

Realme 6 has approximately 48% more rectangular screen area than Galaxy A2 Core.

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 Realme 6, Galaxy A2 Core, compared at the same storage capacity.
StorageRealme 6Galaxy A2 Core
8 GB Not recorded 1 GB RAM
64 GB 4 GB RAM Not recorded
128 GB 6 / 8 GB RAM Alternative RAM configurations 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. Realme 6

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Galaxy A2 Core

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. Realme 6

    4300 mAh

    +1700 mAh versus Galaxy A2 Core

  2. 2. Galaxy A2 Core

    2600 mAh

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. Realme 62. Galaxy A2 Core

Everyday essentials
Everyday essentials — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Dimensions (HxWxD)
  • 162.1 Х 74.8 Х 8.9 mm
  • Х Х mm
Weight
  • 191 g
  • 0 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.5" inch
  • 5" inch
Screen resolution
  • 1080 x 2400 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4300 mAh
  • Non-removable Li-Po
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 10.0; Realme UI
  • Android 8.1 Oreo (Go edition)
Chipset
  • Mediatek MT6785 Helio G90T (12 nm)
  • Exynos 7870 Octa (14 nm)
NFC
  • Yes (market/region dependent)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.0 cm2
  • 68.9 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.1%
Unknown
PPI /points per inch/
  • 405 PPI
  • 220 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Rear camera, main
  • 64 MP
  • Quad
  • 8 MP
  • Single
Camera specs
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • f/2.4
  • 22mm (macro)
  • 1/5.0''
  • 1.75µm -2 MP B/W
  • (depth)
  • 8 MP
  • f/2.2
  • 1.12µm
  • AF
Functions
  • HDR
  • panorama
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm
  • 5 MP
  • f/2.2
  • 1.12µm
Performance

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

Performance — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Processor CPU
  • Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
  • Octa-core 1.6 GHz Cortex-A53
Graphics processor GPU
  • Mali-G76 MC4
  • Mali-T830 MP1
Antutu 7 score * Unknown
  • 46223
Antutu 8 score *
  • 280904
Unknown
General specs
General specs — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Release date
  • 2020
  • March 5
  • 2019
  • April
Colors
  • Comet Blue
  • Comet White
  • Black
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 100 EUR
Body build
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • 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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.2
  • A2DP
Harmful irradiation
  • SAR - 1.14 W/kg (head) 0.59 W/kg (body) SAR EU - 0.71 W/kg (head) 0.57 W/kg (body)
  • SAR EU - 0.53 W/kg (head) 1.09 W/kg (body)
Music and Audio
Music and Audio — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Radio
  • FM radio
  • FM radio
Others
  • 480 nits typ. brightness -90Hz refresh rate
Unknown
Other features
Other features — specifications for Realme 6, Galaxy A2 Core.
SpecificationRealme 6Galaxy A2 Core
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W: 100% in 55 min - Splash resistant
  • Sensors Accelerometer
  • proximity - Versions: SM-A260F/DS (Global)