Oppo Realme X vs Sony Xperia SL

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

    Realme X:
    OLED
    Xperia SL:
    LCD
  • Weight

    Xperia SL: 47 g lighter

    Realme X:
    191 g
    Xperia SL:
    144 g
  • Width

    Xperia SL: 12 mm narrower

    Realme X:
    76 mm
    Xperia SL:
    64 mm
  • Screen diagonal

    Xperia SL: 2.23 in smaller diagonal

    Realme X:
    6.53 in
    Xperia SL:
    4.3 in
  • Chipset

    Realme X:
    Qualcomm SDM710 Snapdragon 710 (10 nm)
    Xperia SL:
    Qualcomm MSM8260 Snapdragon S3
  • Rear camera layout

    Realme X:
    Dual
    Xperia SL:
    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 X

    Height:
    161.2 mm +33.2 mm versus Xperia SL
    Width:
    76 mm +12 mm versus Xperia SL
    Depth:
    9.4 mm
  2. 2. Xperia SL

    Height:
    128 mm
    Width:
    64 mm
    Depth:
    10.6 mm +1.2 mm versus Realme X

Weight

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

  1. 1. Realme X

    191 g

    +47 g versus Xperia SL

  2. 2. Xperia SL

    144 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. Xperia SL

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

Realme X has approximately 105.4% more rectangular screen area than Xperia SL.

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 X, Xperia SL, compared at the same storage capacity.
StorageRealme XXperia SL
32 GB Unknown 1 GB RAM
Realme X: Original memory entry

128/256 GB · 8 GB RAM 64 GB · 4/6 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 X

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

2. Xperia SL

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 X

    3765 mAh

    +2015 mAh versus Xperia SL

  2. 2. Xperia SL

    1750 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 X2. Xperia SL

Everyday essentials
Everyday essentials — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Dimensions (HxWxD)
  • 161.2 Х 76 Х 9.4 mm
  • 128 Х 64 Х 10.6 mm
Weight
  • 191 g
  • 144 g
Technology
  • AMOLED
  • LED-backlit LCD
Screen size
  • 6.53" inch
  • 4.3" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1280 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
  • 32 GB
  • 1 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3765 mAh
  • Non-removable Li-Po
  • 1750 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); ColorOS 6
  • Android 4.0.4 (Ice Cream Sandwich)
  • upgradable to 4.1.2 (Jelly Bean)
Chipset
  • Qualcomm SDM710 Snapdragon 710 (10 nm)
  • Qualcomm MSM8260 Snapdragon S3
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 105.2 cm2
  • 51.0 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 85.9%
  • 62.2%
PPI /points per inch/
  • 394 PPI
  • 342 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Rear camera, main
  • 48 MP
  • Dual
  • 12 MP
  • Single
Camera specs
  • 48 MP
  • f/1.7
  • (wide)
  • 26mm (wide)
  • 1/2''
  • 0.8µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
  • 12 MP
  • AF
Functions
  • HDR
  • LED flash
  • panorama
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • Motorized pop-up 16 MP
  • f/2.0
  • 25mm (wide)
  • 1/3''
  • 1.0µm
  • 1.3 MP
Performance

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

Performance — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
  • Dual-core 1.7 GHz Scorpion
Graphics processor GPU
  • Adreno 616
  • Adreno 220
Antutu 7 score * Unknown
  • 4130
GeekBench 5 Single Core *
  • 334
Unknown
GeekBench 5 Multi-Core *
  • 1444
Unknown
General specs
General specs — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Release date
  • 2019
  • May
  • 2012
  • August
Colors
  • Steam white
  • Punk Blue
  • Black
  • White
  • Silver
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • 240 EUR
Battery life Unknown
  • Stand by time- Up to 420 h Talking time- Up to 8 h 30 min Music play - Up to 25 h
Body build
  • Front glass (Gorilla Glass 5)
  • plastic body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Micro-SIM
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
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA 14.4/5.76 Mbps
GPRS
  • Yes
  • Up to 86 kbps
Edge
  • Yes
  • Up to 237 kbps
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • Type-C 1.0 reversible connector
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 3.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR - 1.31 W/kg (head) 0.60 W/kg (body) SAR EU - 1.30 W/kg (head)
Music and Audio
Music and Audio — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Active noise cancellation with dedicated mic -Dolby Atmos sound
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Realme X, Xperia SL.
SpecificationRealme XXperia SL
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W: 55% in 30 min (VOOC 3.0) - Versions: RMX1901
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - ANT+ -50 GB of Cloud storage (time limited offer) -TV launcher -HDMI port -MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -TrackID music recognition -Document viewer -Voice memo/dial/commands -Predictive text input