Oppo Realme X vs Samsung Galaxy M30s

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.

  • Chipset

    Realme X:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
    Galaxy M30s:
    Exynos 9611 (10nm)
  • Rear camera layout

    Realme X:
    Dual
    Galaxy M30s:
    Triple
  • Depth

    Galaxy M30s: 0.5 mm thinner

    Realme X:
    9.4 mm
    Galaxy M30s:
    8.9 mm
  • Height

    Galaxy M30s: 2.2 mm shorter

    Realme X:
    161.2 mm
    Galaxy M30s:
    159 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 X

    Height:
    161.2 mm +2.2 mm versus Galaxy M30s
    Width:
    76 mm
    Depth:
    9.4 mm +0.5 mm versus Galaxy M30s
  2. 2. Galaxy M30s

    Height:
    159 mm
    Width:
    75.1 mm
    Depth:
    8.9 mm

Weight

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

  1. 1. Realme X

    191 g

    +3 g versus Galaxy M30s

  2. 2. Galaxy M30s

    188 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. Realme X

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²
  2. 2. Galaxy M30s

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

Realme X has approximately 4.1% more rectangular screen area than Galaxy M30s.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Realme X: Original memory entry

128/256 GB · 8 GB RAM 64 GB · 4/6 GB RAM

Galaxy M30s: Original memory entry

64GB 4GB RAM · 128GB 6GB RAM · UFS2.1

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 X

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. Galaxy M30s

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB (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 X

    3765 mAh

  2. 2. Galaxy M30s

    6000 mAh

    +2235 mAh versus Realme X

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 X2. Galaxy M30s

Everyday essentials
Everyday essentials — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Dimensions (HxWxD)
  • 161.2 Х 76 Х 9.4 mm
  • 159.0 Х 75.1 Х 8.9 mm
Weight
  • 191 g
  • 188 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 6.53" inch
  • 6.4" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128/256 GB
  • 8 GB RAM 64 GB
  • 4/6 GB RAM
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • UFS2.1
Memory card support
  • No
  • microSD
  • up to 1 TB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3765 mAh
  • Non-removable Li-Po
  • 6000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie); ColorOS 6
  • Android 9.0 (Pie); One UI
Chipset
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Exynos 9611 (10nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 105.2 cm2
  • 100.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 85.9%
  • 84.2%
PPI /points per inch/
  • 394 PPI
  • 403 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Rear camera, main
  • 48 MP
  • Dual
  • 48 MP
  • Triple
Camera specs
  • 48 MP
  • f/1.7
  • (wide)
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
  • 48 MP
  • f/2.0
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 12mm (ultrawide) -5 MP
  • depth sensor
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 24 MP
  • Single
Specifications
  • Motorized pop-up 16 MP
  • f/2.0
  • 25mm (wide)
  • 1/3''
  • 1.0µm
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 616
  • Mali-G72 MP3
Antutu 7 score * Unknown
  • 155293
Antutu 8 score * Unknown
  • 170068
GeekBench 5 Single Core *
  • 334
  • 325
GeekBench 5 Multi-Core *
  • 1444
  • 1205
General specs
General specs — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Release date
  • 2019
  • May
  • 2019
  • September
Colors
  • Steam white
  • Punk Blue
  • Opal Black
  • Sapphire Blue
  • Pearl White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 180 EUR
Battery life Unknown
  • Talking time- Up to 49 h Music play - Up to 131 h
Body build
  • Front glass (Gorilla Glass 5)
  • plastic body
  • Front glass
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
SIM card
  • 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 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1700(AWS) / 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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 20(800)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 0.47 W/kg (head)
Music and Audio
Music and Audio — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Radio
  • FM radio
  • FM radio
  • RDS
  • recording
Others
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
  • 420 nits
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
Other features
Other features — specifications for Realme X, Galaxy M30s.
SpecificationRealme XGalaxy M30s
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W: 55% in 30 min (VOOC 3.0) - Versions: RMX1901
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 15W - Preliminary specifications