Oppo Realme X2 vs Samsung Galaxy S6 Active

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

    Galaxy S6 Active: 12 g lighter

    Realme X2:
    182 g
    Galaxy S6 Active:
    170 g
  • Width

    Galaxy S6 Active: 1.8 mm narrower

    Realme X2:
    75.2 mm
    Galaxy S6 Active:
    73.4 mm
  • Screen diagonal

    Galaxy S6 Active: 1.3 in smaller diagonal

    Realme X2:
    6.4 in
    Galaxy S6 Active:
    5.1 in
  • Memory variants

    At 64 GB storage

    Realme X2:
    6 GB RAM
    Galaxy S6 Active:
    3 GB RAM
  • Chipset

    Realme X2:
    Qualcomm SDM730 Snapdragon 730G (8 nm)
    Galaxy S6 Active:
    Exynos 7420 Octa (14 nm)
  • Rear camera layout

    Realme X2:
    Quad
    Galaxy S6 Active:
    Single

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 +11.9 mm versus Galaxy S6 Active
    Width:
    75.2 mm +1.8 mm versus Galaxy S6 Active
    Depth:
    8.6 mm
  2. 2. Galaxy S6 Active

    Height:
    146.8 mm
    Width:
    73.4 mm
    Depth:
    8.6 mm

Weight

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

  1. 1. Realme X2

    182 g

    +12 g versus Galaxy S6 Active

  2. 2. Galaxy S6 Active

    170 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 X2

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Galaxy S6 Active

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

Realme X2 has approximately 40.2% more rectangular screen area than Galaxy S6 Active.

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 S6 Active, compared at the same storage capacity.
StorageRealme X2Galaxy S6 Active
32 GB Not recorded 3 GB RAM
64 GB Recorded for all phones 6 GB RAM 3 GB RAM
128 GB 6 / 8 GB RAM Alternative RAM configurations Not recorded
256 GB 8 GB RAM 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 X2

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

2. Galaxy S6 Active

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

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

    +500 mAh versus Galaxy S6 Active

  2. 2. Galaxy S6 Active

    3500 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 X22. Galaxy S6 Active

Everyday essentials
Everyday essentials — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Dimensions (HxWxD)
  • 158.7 Х 75.2 Х 8.6 mm
  • 146.8 Х 73.4 Х 8.6 mm
Weight
  • 182 g
  • 170 g
Technology
  • Super AMOLED
  • Super AMOLED
Screen size
  • 6.4" inch
  • 5.1" inch
Screen resolution
  • 1080 x 2340 px
  • 1440 x 2560 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
  • 32/64 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0; ColorOS 6
  • Android 5.0.2 (Lollipop)
  • upgradable to 6.0.1 (Marshmallow); TouchWiz UI
Chipset
  • Qualcomm SDM730 Snapdragon 730G (8 nm)
  • Exynos 7420 Octa (14 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.5 cm2
  • 71.7 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.3%
  • 66.5%
PPI /points per inch/
  • 403 PPI
  • 576 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Rear camera, main
  • 64 MP
  • Quad
  • 16 MP
  • Single
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
  • 16 MP
  • f/1.9
  • 28mm (wide)
  • 1/2.6''
  • 1.12µm
  • AF
Functions
  • HDR
  • LED flash
  • Auto-HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 32 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 5 MP
  • f/1.9
  • 22mm (wide)
Performance

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

Performance — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
  • Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 618
  • Mali-T760MP8
Antutu 7 score * Unknown
  • 79322
GeekBench 4 Single Core * Unknown
  • 1286
GeekBench 4 Multi-Core * Unknown
  • 4149
GeekBench 4 RenderScript * Unknown
  • 3097
GeekBench 5 Single Core * Unknown
  • 249
GeekBench 5 Multi-Core * Unknown
  • 979
General specs
General specs — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Release date
  • 2019
  • September
  • 2015
  • June
Colors
  • Pearl White
  • Pearl Blue
  • White
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 380 EUR
Battery life Unknown
  • Stand by time- Up to 504 h (3G) Talking time- Up to 24 h (3G) Music play - Up to 57 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Nano-SIM
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 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 29(700)
  • 40(2300)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 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 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.1
  • A2DP
  • LE
  • aptX
Harmful irradiation Unknown
  • SAR - 1.19 W/kg (head) 1.58 W/kg (body) SAR EU - 0.48 W/kg (head) 0.42 W/kg (body)
Music and Audio
Music and Audio — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Radio
  • FM radio
  • No
Others
  • Dolby Atmos
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Realme X2, Galaxy S6 Active.
SpecificationRealme X2Galaxy S6 Active
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W: 67% in 30 min (VOOC Flash Charge 3.0)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • heart rate
  • Infrared port - Qi/PMA wireless charging (market dependent) -ANT+ -S-Voice natural language commands and dictation - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant salt
  • dust
  • humidity
  • rain
  • vibration
  • solar radiation
  • transport and thermal shock resistant - For AT&T Also known as Samsung Galaxy S6 active G890