Oppo R15x vs ZTE Boost MAX+

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

    R15x:
    OLED
    Boost MAX+:
    LCD
  • Weight

    R15x: 38.8 g lighter

    R15x:
    156 g
    Boost MAX+:
    194.8 g
  • Width

    R15x: 7.1 mm narrower

    R15x:
    75.5 mm
    Boost MAX+:
    82.6 mm
  • Screen diagonal

    Boost MAX+: 0.7 in smaller diagonal

    R15x:
    6.4 in
    Boost MAX+:
    5.7 in
  • Rear camera layout

    R15x:
    Dual
    Boost MAX+:
    Single
  • Depth

    R15x: 2.8 mm thinner

    R15x:
    7.4 mm
    Boost MAX+:
    10.2 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. R15x

    Height:
    158.3 mm
    Width:
    75.5 mm
    Depth:
    7.4 mm
  2. 2. Boost MAX+

    Height:
    165.1 mm +6.8 mm versus R15x
    Width:
    82.6 mm +7.1 mm versus R15x
    Depth:
    10.2 mm +2.8 mm versus R15x

Weight

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

  1. 1. R15x

    156 g

  2. 2. Boost MAX+

    194.8 g

    +38.8 g versus R15x

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. R15x

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.5 cm²
  2. 2. Boost MAX+

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

R15x has approximately 12.3% more rectangular screen area than Boost MAX+.

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 R15x, Boost MAX+, compared at the same storage capacity.
StorageR15xBoost MAX+
16 GB Not recorded 2 GB RAM
128 GB 6 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. R15x

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. Boost MAX+

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. R15x

    3600 mAh

    +200 mAh versus Boost MAX+

  2. 2. Boost MAX+

    3400 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. R15x2. Boost MAX+

Everyday essentials
Everyday essentials — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Dimensions (HxWxD)
  • 158.3 Х 75.5 Х 7.4 mm
  • 165.1 Х 82.6 Х 10.2 mm
Weight
  • 156 g
  • 194.8 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6.4" inch
  • 5.7" inch
Screen resolution
  • 1080 x 2340 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
  • 6 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3600 mAh
  • Non-removable Li-Ion
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 5.1 (Lollipop)
Chipset
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 101.0 cm2
  • 89.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.5%
  • 65.7%
PPI /points per inch/
  • 402 PPI
  • 258 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Rear camera, main
  • 16 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
  • 8 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 25 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 25 MP
  • f/2.0
  • 1/2.8''
  • 0.9μm
  • 1 MP
Performance

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

Performance — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Processor CPU
  • Octa-core (4x2.0 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Adreno 512
Unknown
Antutu 7 score *
  • 143726
Unknown
General specs
General specs — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Release date
  • 2018
  • October
  • 2015
  • July
Colors
  • Nebula
  • Silver Green
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 180 EUR
Battery life Unknown
  • Talking time- Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
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 / 1700(AWS) / 2100 / 900 -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 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 а/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Dolby Digital Plus audio enhancement audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for R15x, Boost MAX+.
SpecificationR15xBoost MAX+
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/2A 10W - Incomplete preliminary specifications
  • Sensors Yes