Oppo Realme X2 vs Samsung Galaxy A70

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.

  • Width

    Realme X2: 1.5 mm narrower

    Realme X2:
    75.2 mm
    Galaxy A70:
    76.7 mm
  • Screen diagonal

    Realme X2: 0.3 in smaller diagonal

    Realme X2:
    6.4 in
    Galaxy A70:
    6.7 in
  • Chipset

    Realme X2:
    Qualcomm SDM730 Snapdragon 730G (8 nm)
    Galaxy A70:
    Qualcomm SDM675 Snapdragon 675 (11 nm)
  • Rear camera layout

    Realme X2:
    Quad
    Galaxy A70:
    Triple
  • Depth

    Galaxy A70: 0.7 mm thinner

    Realme X2:
    8.6 mm
    Galaxy A70:
    7.9 mm
  • Height

    Realme X2: 5.6 mm shorter

    Realme X2:
    158.7 mm
    Galaxy A70:
    164.3 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. Realme X2

    Height:
    158.7 mm
    Width:
    75.2 mm
    Depth:
    8.6 mm +0.7 mm versus Galaxy A70
  2. 2. Galaxy A70

    Height:
    164.3 mm +5.6 mm versus Realme X2
    Width:
    76.7 mm +1.5 mm versus Realme X2
    Depth:
    7.9 mm

Weight

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

  1. 1. Realme X2

    182 g

  2. 2. Galaxy A70

    183 g

    +1 g versus Realme X2

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 X2

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Galaxy A70

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

Galaxy A70 has approximately 7.8% more rectangular screen area than Realme X2.

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 X2, Galaxy A70, compared at the same storage capacity.
StorageRealme X2Galaxy A70
64 GB 6 GB RAM Unknown
128 GB 6 / 8 GB RAM Alternative RAM configurations Unknown
256 GB 8 GB RAM Unknown
Galaxy A70: Original memory entry

128 GB · 6/8 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. Realme X2

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Galaxy A70

NFC:
See details Yes (market dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 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 X2

    4000 mAh

  2. 2. Galaxy A70

    4500 mAh

    +500 mAh versus Realme X2

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 X22. Galaxy A70

Everyday essentials
Everyday essentials — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Dimensions (HxWxD)
  • 158.7 Х 75.2 Х 8.6 mm
  • 164.3 Х 76.7 Х 7.9 mm
Weight
  • 182 g
  • 183 g
Technology
  • Super AMOLED
  • Super AMOLED
Screen size
  • 6.4" inch
  • 6.7" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 128 GB
  • 6/8 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 512 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 4500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0; ColorOS 6
  • Android 9.0 (Pie)
Chipset
  • Qualcomm SDM730 Snapdragon 730G (8 nm)
  • Qualcomm SDM675 Snapdragon 675 (11 nm)
NFC
  • Yes
  • Yes (market dependent)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.5 cm2
  • 108.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 84.3%
  • 86%
PPI /points per inch/
  • 403 PPI
  • 393 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Rear camera, main
  • 64 MP
  • Quad
  • 32 MP
  • Triple
Camera specs
  • 64 MP
  • f/1.8
  • (wide)
  • 1/1.7''
  • 0.8µm
  • PDAF -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
  • 32 MP
  • f/1.7
  • PDAF -8 MP
  • f/2.2
  • 12mm (ultrawide) -5 MP
  • depth sensor
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 32 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 32 MP
  • f/2.0
  • 0.8µm
Performance

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

Performance — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
  • Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Graphics processor GPU
  • Adreno 618
  • Adreno 612
Antutu 7 score * Unknown
  • 167482
GeekBench 4 Single Core * Unknown
  • 2341
GeekBench 4 Multi-Core * Unknown
  • 6600
Antutu 8 score * Unknown
  • 210563
GeekBench 5 Single Core * Unknown
  • 480
GeekBench 5 Multi-Core * Unknown
  • 1528
General specs
General specs — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Release date
  • 2019
  • September
  • 2019
  • March
Colors
  • Pearl White
  • Pearl Blue
  • Coral
  • Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 330 EUR
Body build
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 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)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA
  • LTE-A
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 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.35 W/kg (head) 1.48 W/kg (body)
Music and Audio
Music and Audio — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Radio
  • FM radio
  • FM radio
Others
  • Dolby Atmos
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Realme X2, Galaxy A70.
SpecificationRealme X2Galaxy A70
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W: 67% in 30 min (VOOC Flash Charge 3.0)
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - ANT+ - Fast battery charging 25W - Versions: SM-A705F/DS (Global); SM-A7050 (China)