Oppo R15 vs ZTE Axon mini

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

    Axon mini: 35 g lighter

    R15:
    175 g
    Axon mini:
    140 g
  • Width

    Axon mini: 5.2 mm narrower

    R15:
    75.2 mm
    Axon mini:
    70 mm
  • Screen diagonal

    Axon mini: 1.08 in smaller diagonal

    R15:
    6.28 in
    Axon mini:
    5.2 in
  • Chipset

    R15:
    Mediatek MT6771 Helio P60 (12 nm)
    Axon mini:
    Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
  • Rear camera layout

    R15:
    Dual
    Axon mini:
    Single
  • Depth

    R15: 0.5 mm thinner

    R15:
    7.4 mm
    Axon mini:
    7.9 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. R15

    Height:
    155.1 mm +11.6 mm versus Axon mini
    Width:
    75.2 mm +5.2 mm versus Axon mini
    Depth:
    7.4 mm
  2. 2. Axon mini

    Height:
    143.5 mm
    Width:
    70 mm
    Depth:
    7.9 mm +0.5 mm versus R15

Weight

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

  1. 1. R15

    175 g

    +35 g versus Axon mini

  2. 2. Axon mini

    140 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. R15

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

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

R15 has approximately 32.1% more rectangular screen area than Axon mini.

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 R15, Axon mini, compared at the same storage capacity.
StorageR15Axon mini
32 GB Unknown 3 GB RAM
R15: Original memory entry

128 GB · 4/6 GB 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. Axon mini

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. R15

    3450 mAh

    +650 mAh versus Axon mini

  2. 2. Axon mini

    2800 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. Axon mini

Everyday essentials
Everyday essentials — specifications for R15, Axon mini.
SpecificationR15Axon mini
Dimensions (HxWxD)
  • 155.1 Х 75.2 Х 7.4 mm
  • 143.5 Х 70 Х 7.9 mm
Weight
  • 175 g
  • 140 g
Technology
  • AMOLED
  • Super AMOLED
Screen size
  • 6.28" inch
  • 5.2" inch
Screen resolution
  • 1080 x 2280 px
  • 1080 x 1920 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
  • 32 GB
  • 3 GB RAM
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.
  • 3450 mAh
  • Non-removable Li-Po
  • 2800 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5
  • Android 5.1.1 (Lollipop)
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
  • Qualcomm MSM8939v2 Snapdragon 616 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R15, Axon mini.
SpecificationR15Axon mini
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 98.9 cm2
  • 74.5 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.8%
  • 74.2%
PPI /points per inch/
  • 401 PPI
  • 424 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for R15, Axon mini.
SpecificationR15Axon mini
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 1/2.6''
  • 1.22µm
  • PDAF -5 MP
  • f/2.2
  • depth sensor
  • 13 MP
  • PDAF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 20 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 20 MP
  • f/2.0
  • 8 MP
Performance

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

Performance — specifications for R15, Axon mini.
SpecificationR15Axon mini
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
Graphics processor GPU
  • Mali-G72 MP3
  • Adreno 405
Antutu 7 score *
  • 140520
  • 36250
GeekBench 4 Single Core *
  • 1928
  • 644
GeekBench 4 Multi-Core *
  • 4904
  • 2003
GeekBench 4 RenderScript * Unknown
  • 2062
General specs
General specs — specifications for R15, Axon mini.
SpecificationR15Axon mini
Release date
  • 2018
  • March
  • 2015
  • October
Colors
  • Hot Red
  • Snow White
  • Star Purple
  • Fantasy Pink
  • Gold
  • Chromium Silver
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 460 EUR
  • 300 EUR
Battery life Unknown
  • Stand by time- Up to 450 h Talking time- Up to 20 h
Body build
  • Front glass
  • aluminum body
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for R15, Axon mini.
SpecificationR15Axon mini
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-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 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
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 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • LE
  • EDR
  • 4.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for R15, Axon mini.
SpecificationR15Axon mini
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • 3D Touch display (only ZTE Axon mini Premium) -MiFavor 3.2
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for R15, Axon mini.
SpecificationR15Axon mini
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: VOOC Flash Charge 5V/4A
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass