Oppo R15 vs Unnecto Rush

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

    R15: 5 g lighter

    R15:
    175 g
    Rush:
    180 g
  • Width

    Rush: 1.2 mm narrower

    R15:
    75.2 mm
    Rush:
    74 mm
  • Screen diagonal

    Rush: 1.28 in smaller diagonal

    R15:
    6.28 in
    Rush:
    5 in
  • Rear camera layout

    R15:
    Dual
    Rush:
    Single
  • Depth

    R15: 1.6 mm thinner

    R15:
    7.4 mm
    Rush:
    9 mm
  • Height

    Rush: 7.1 mm shorter

    R15:
    155.1 mm
    Rush:
    148 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. R15

    Height:
    155.1 mm +7.1 mm versus Rush
    Width:
    75.2 mm +1.2 mm versus Rush
    Depth:
    7.4 mm
  2. 2. Rush

    Height:
    148 mm
    Width:
    74 mm
    Depth:
    9 mm +1.6 mm versus R15

Weight

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

  1. 1. R15

    175 g

  2. 2. Rush

    180 g

    +5 g versus R15

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. R15

    Screen diagonal:
    6.28 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    98.4 cm²
  2. 2. Rush

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

R15 has approximately 42.8% more rectangular screen area than Rush.

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

Rush: Original memory entry

4 GB · 512 MB 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. R15

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

2. Rush

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

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. R15

    3450 mAh

    +1450 mAh versus Rush

  2. 2. Rush

    2000 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. R152. Rush

Everyday essentials
Everyday essentials — specifications for R15, Rush.
SpecificationR15Rush
Dimensions (HxWxD)
  • 155.1 Х 75.2 Х 7.4 mm
  • 148 Х 74 Х 9 mm
Weight
  • 175 g
  • 180 g
Technology
  • AMOLED
Unknown
Screen size
  • 6.28" inch
  • 5" inch
Screen resolution
  • 1080 x 2280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 4/6 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3450 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R15, Rush.
SpecificationR15Rush
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 98.9 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.8%
  • 62.9%
PPI /points per inch/
  • 401 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for R15, Rush.
SpecificationR15Rush
Rear camera, main
  • 16 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.6''
  • 1.22µm
  • PDAF -5 MP
  • f/2.2
  • depth sensor
  • 8 MP
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 20 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 20 MP
  • f/2.0
  • VGA
Performance

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

Performance — specifications for R15, Rush.
SpecificationR15Rush
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Mali-G72 MP3
  • Mali-400
Antutu 7 score *
  • 140520
Unknown
GeekBench 4 Single Core *
  • 1928
Unknown
GeekBench 4 Multi-Core *
  • 4904
Unknown
General specs
General specs — specifications for R15, Rush.
SpecificationR15Rush
Release date
  • 2018
  • March
  • 2014
  • September
Colors
  • Hot Red
  • Snow White
  • Star Purple
  • Fantasy Pink
  • Black
  • White
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 460 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 750 h (3G) Talking time- Up to 15 h (3G)
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for R15, Rush.
SpecificationR15Rush
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
  • HSPA 21.1/11.5 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • 2.1
  • EDR
Music and Audio
Music and Audio — specifications for R15, Rush.
SpecificationR15Rush
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for R15, Rush.
SpecificationR15Rush
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Sensors Accelerometer
  • proximity