Oppo R1x vs Xiaomi Mi Play

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

    R1x: 20 g lighter

    R1x:
    130 g
    Mi Play:
    150 g
  • Width

    R1x: 1.8 mm narrower

    R1x:
    70.1 mm
    Mi Play:
    71.9 mm
  • Screen diagonal

    R1x: 0.84 in smaller diagonal

    R1x:
    5 in
    Mi Play:
    5.84 in
  • Chipset

    R1x:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
    Mi Play:
    Mediatek MT6765 Helio P35 (12nm)
  • Rear camera layout

    R1x:
    Single
    Mi Play:
    Dual
  • Depth

    R1x: 1 mm thinner

    R1x:
    6.8 mm
    Mi Play:
    7.8 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. R1x

    Height:
    140.6 mm
    Width:
    70.1 mm
    Depth:
    6.8 mm
  2. 2. Mi Play

    Height:
    147.8 mm +7.2 mm versus R1x
    Width:
    71.9 mm +1.8 mm versus R1x
    Depth:
    7.8 mm +1 mm versus R1x

Weight

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

  1. 1. R1x

    130 g

  2. 2. Mi Play

    150 g

    +20 g versus R1x

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. R1x

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

    Screen diagonal:
    5.84 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    85.1 cm²

Mi Play has approximately 23.5% more rectangular screen area than R1x.

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 R1x, Mi Play, compared at the same storage capacity.
StorageR1xMi Play
16 GB 2 GB RAM Unknown
Mi Play: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. R1x

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

2. Mi Play

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. R1x

    2420 mAh

  2. 2. Mi Play

    3000 mAh

    +580 mAh versus R1x

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. R1x2. Mi Play

Everyday essentials
Everyday essentials — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Dimensions (HxWxD)
  • 140.6 Х 70.1 Х 6.8 mm
  • 147.8 Х 71.9 Х 7.8 mm
Weight
  • 130 g
  • 150 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.84" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2420 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat); ColorOS 2
  • Android 9.0 (Pie)
Chipset
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Mediatek MT6765 Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 85.1 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 69.9%
  • 80.1%
PPI /points per inch/
  • 294 PPI
  • 432 PPI
Camera and Video
Camera and Video — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • 12 MP
  • f/2.2
  • 1.25 µm
  • PDAF -Secondary camera
  • depth sensor
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • 8 MP
Performance

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

Performance — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Processor CPU
  • Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 405
  • PowerVR GE8320
Antutu 7 score * Unknown
  • 86457
General specs
General specs — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Release date
  • 2015
  • January
  • 2018
  • December
Colors
  • Dark Blue
  • White
  • Dream Blue
  • Twilight Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 340 EUR
  • 170 EUR
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 8 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for R1x, Mi Play.
SpecificationR1xMi Play
SIM card
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 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)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Radio
  • FM radio
Unknown
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for R1x, Mi Play.
SpecificationR1xMi Play
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Also known as Oppo R1C for China
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - 5V/2A 10W charging