Oppo Realme X2 vs vivo Y28

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 X2:
    OLED
    Y28:
    LCD
  • Weight

    Y28: 26 g lighter

    Realme X2:
    182 g
    Y28:
    156 g
  • Width

    Y28: 6.6 mm narrower

    Realme X2:
    75.2 mm
    Y28:
    68.6 mm
  • Screen diagonal

    Y28: 1.7 in smaller diagonal

    Realme X2:
    6.4 in
    Y28:
    4.7 in
  • Chipset

    Realme X2:
    Qualcomm SDM730 Snapdragon 730G (8 nm)
    Y28:
    Mediatek MT6582 (28 nm)
  • Rear camera layout

    Realme X2:
    Quad
    Y28:
    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 +21.3 mm versus Y28
    Width:
    75.2 mm +6.6 mm versus Y28
    Depth:
    8.6 mm
  2. 2. Y28

    Height:
    137.4 mm
    Width:
    68.6 mm
    Depth:
    9.8 mm +1.2 mm versus Realme X2

Weight

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

  1. 1. Realme X2

    182 g

    +26 g versus Y28

  2. 2. Y28

    156 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. Y28

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:10
    Approximate rectangular screen area:
    64.1 cm²

Realme X2 has approximately 57% more rectangular screen area than Y28.

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, Y28, compared at the same storage capacity.
StorageRealme X2Y28
8 GB Not recorded 1 GB RAM
64 GB 6 GB RAM Not recorded
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. Y28

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 X2

    4000 mAh

    +1900 mAh versus Y28

  2. 2. Y28

    2100 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. Y28

Everyday essentials
Everyday essentials — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
Dimensions (HxWxD)
  • 158.7 Х 75.2 Х 8.6 mm
  • 137.4 Х 68.6 Х 9.8 mm
Weight
  • 182 g
  • 156 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.4" inch
  • 4.7" inch
Screen resolution
  • 1080 x 2340 px
  • 540 x 960 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
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 2100 mAh
  • Removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0; ColorOS 6
  • Android 4.2.2 (Jelly Bean)
Chipset
  • Qualcomm SDM730 Snapdragon 730G (8 nm)
  • Mediatek MT6582 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.5 cm2
  • 64.2 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:10 (height:width)
Screen to body ratio
  • 84.3%
  • 68.1%
PPI /points per inch/
  • 403 PPI
  • 216 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
Rear camera, main
  • 64 MP
  • Quad
  • 8 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
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 32 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 5 MP
Performance
Performance — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 618
  • Mali-400MP2
General specs
General specs — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
Release date
  • 2019
  • September
  • 2014
  • December
Colors
  • Pearl White
  • Pearl Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 100 EUR
Battery life Unknown
  • Stand by time- Up to 430 h (2G) / Up to 430 h (3G) Talking time- Up to 14 h (2G) / Up to 13 h (3G) Music play - Up to 32 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
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 -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
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA 21.1/5.76 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
Radio
  • FM radio
  • FM radio
Others
  • Dolby Atmos
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Realme X2, Y28.
SpecificationRealme X2Y28
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
  • proximity
  • compass
  • Infrared port