Oppo Realme X2 vs Spice Mi-510 Stellar Prime

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Mi-510 Stellar Prime: 6 g lighter

    Realme X2:
    182 g
    Mi-510 Stellar Prime:
    176 g
  • Width

    Mi-510 Stellar Prime: 1.2 mm narrower

    Realme X2:
    75.2 mm
    Mi-510 Stellar Prime:
    74 mm
  • Screen diagonal

    Mi-510 Stellar Prime: 1.4 in smaller diagonal

    Realme X2:
    6.4 in
    Mi-510 Stellar Prime:
    5 in
  • Chipset

    Realme X2:
    Qualcomm SDM730 Snapdragon 730G (8 nm)
    Mi-510 Stellar Prime:
    Mediatek MT6589 (28 nm)
  • Rear camera layout

    Realme X2:
    Quad
    Mi-510 Stellar Prime:
    Single
  • Depth

    Realme X2: 1.3 mm thinner

    Realme X2:
    8.6 mm
    Mi-510 Stellar Prime:
    9.9 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 +13.7 mm versus Mi-510 Stellar Prime
    Width:
    75.2 mm +1.2 mm versus Mi-510 Stellar Prime
    Depth:
    8.6 mm
  2. 2. Mi-510 Stellar Prime

    Height:
    145 mm
    Width:
    74 mm
    Depth:
    9.9 mm +1.3 mm versus Realme X2

Weight

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

  1. 1. Realme X2

    182 g

    +6 g versus Mi-510 Stellar Prime

  2. 2. Mi-510 Stellar Prime

    176 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. Mi-510 Stellar Prime

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

Realme X2 has approximately 45.9% more rectangular screen area than Mi-510 Stellar Prime.

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, Mi-510 Stellar Prime, compared at the same storage capacity.
StorageRealme X2Mi-510 Stellar Prime
64 GB 6 GB RAM Unknown
128 GB 6 / 8 GB RAM Alternative RAM configurations Unknown
256 GB 8 GB RAM Unknown

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. Mi-510 Stellar Prime

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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 Mi-510 Stellar Prime

  2. 2. Mi-510 Stellar Prime

    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. Mi-510 Stellar Prime

Everyday essentials
Everyday essentials — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
Dimensions (HxWxD)
  • 158.7 Х 75.2 Х 8.6 mm
  • 145 Х 74 Х 9.9 mm
Weight
  • 182 g
  • 176 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 6.4" inch
  • 5" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 854 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
Unknown
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0; ColorOS 6
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm SDM730 Snapdragon 730G (8 nm)
  • Mediatek MT6589 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 100.5 cm2
  • 68.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.3%
  • 64.2%
PPI /points per inch/
  • 403 PPI
  • 196 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
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
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 32 MP
  • Single
  • 3 MP
  • Single
Specifications
  • 32 MP
  • f/2.0
  • 3 MP
Performance
Performance — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
Processor CPU
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 618
  • PowerVR SGX544
General specs
General specs — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
Release date
  • 2019
  • September
  • 2013
  • June
Colors
  • Pearl White
  • Pearl Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 220 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Body build
  • Front/back glass (Gorilla Glass 5)
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
  • Yes
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 3.0
Music and Audio
Music and Audio — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
Radio
  • FM radio
  • FM radio
Others
  • Dolby Atmos
  • SRS audio
Other features
Other features — specifications for Realme X2, Mi-510 Stellar Prime.
SpecificationRealme X2Mi-510 Stellar Prime
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