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Oppo R15 vs Sendo X2

Compare recorded specifications, size and practical differences.

Oppo R15

Oppo R15

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Sendo X2

Sendo X2

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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.

  • WeightX2: 80 g lighterX2: 95 g · R15: 175 g
  • Screen diagonalX2: 4.08 in smaller diagonalX2: 2.2 in · R15: 6.28 in
  • ChipsetMediatek MT6771 Helio P60 (12 nm) / TI OMAP 5910R15: Mediatek MT6771 Helio P60 (12 nm) · X2: TI OMAP 5910
  • Rear camera layoutDual / SingleR15: Dual · X2: Single
  • Release year2018 / 2005R15: 2018 · X2: 2005

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.

Front
R15: 155.1 × 75.2 mm 1
Side
R15: 155.1 × 7.4 mm 1
  1. 1. R15
    Height
    155.1 mm
    Width
    75.2 mm
    Depth
    7.4 mm
    Weight
    175 g
  2. 2. X2
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    95 g

    Unavailable dimensions are omitted from the drawing.

Weight

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

  1. 1. R15175 g

    +80 g versus X2

  2. 2. X295 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. R15 6.28 in · 19:9 About 98.4 cm² rectangular area
  2. 2. X2 Screen geometry unavailable or conflicting

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.

R15: Original memory entry

128 GB · 4/6 GB RAM

X2: Original memory entry

32 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. R15

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (uses SIM 2 slot)

2. X2

NFC
Unknown
Headphone jack
No
Memory card support
See details miniSD

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. R152. X2

Everyday essentials
Everyday essentials
SpecificationR15X2
Dimensions (HxWxD)
  • 155.1 Х 75.2 Х 7.4 mm
  • Х Х mm
Weight
  • 175 g
  • 95 g
Technology
  • AMOLED
  • TFT
Screen size
  • 6.28" inch
  • 2.2" inch
Screen resolution
  • 1080 x 2280 px
  • 176 x 220 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 4/6 GB RAM
  • 32 MB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • miniSD
BatteryCapacity is not battery life. No endurance test is implied.
  • 3450 mAh
  • Non-removable Li-Po
  • 0 mAh,
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5
  • Symbian
  • Series 60 UI
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
  • TI OMAP 5910
Headphone jack
  • Yes
  • No
Display
Display
SpecificationR15X2
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 65K
Screen area
  • 98.9 cm2
  • 15.2 cm2
Screen format
  • 19:9 (height:width)
Unknown
Screen to body ratio
  • 84.8%
Unknown
PPI /points per inch/
  • 401 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video
SpecificationR15X2
Rear camera, main
  • 16 MP
  • Dual
  • 1.3 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.6''
  • 1.22µm
  • PDAF -5 MP
  • f/2.2
  • depth sensor
  • 1.3 MP
Functions
  • LED flash
  • HDR
  • panorama
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 20 MP
  • Single
  • 0 MP,
Specifications
  • 20 MP
  • f/2.0
Unknown
Performance
Performance
SpecificationR15X2
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • 120 MHz ARM925T
Graphics processor GPU
  • Mali-G72 MP3
Unknown
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 140520
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1928
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 4904
Unknown
General specs
General specs
SpecificationR15X2
Release date
  • 2018
  • March
  • 2005
  • Q1
Colors
  • Hot Red
  • Snow White
  • Star Purple
  • Fantasy Pink
Unknown
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 460 EUR
Unknown
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationR15X2
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • 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 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • Proprietary
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • Yes
Music and Audio
Music and Audio
SpecificationR15X2
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationR15X2
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Infrared port - Photo editor -AAC/MP3 player -SyncML