Oppo F15 vs Plum Sync 4.0b

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

    Sync 4.0b: 87.2 g lighter

    F15:
    172 g
    Sync 4.0b:
    84.8 g
  • Width

    Sync 4.0b: 9.8 mm narrower

    F15:
    73.3 mm
    Sync 4.0b:
    63.5 mm
  • Screen diagonal

    Sync 4.0b: 2.4 in smaller diagonal

    F15:
    6.4 in
    Sync 4.0b:
    4 in
  • Chipset

    F15:
    Mediatek MT6771V Helio P70 (12nm)
    Sync 4.0b:
    Mediatek MT6572 (28 nm)
  • Rear camera layout

    F15:
    Quad
    Sync 4.0b:
    Single
  • Depth

    F15: 2.5 mm thinner

    F15:
    7.9 mm
    Sync 4.0b:
    10.4 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. F15

    Height:
    160.2 mm +35.7 mm versus Sync 4.0b
    Width:
    73.3 mm +9.8 mm versus Sync 4.0b
    Depth:
    7.9 mm
  2. 2. Sync 4.0b

    Height:
    124.5 mm
    Width:
    63.5 mm
    Depth:
    10.4 mm +2.5 mm versus F15

Weight

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

  1. 1. F15

    172 g

    +87.2 g versus Sync 4.0b

  2. 2. Sync 4.0b

    84.8 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. F15

    Screen diagonal:
    6.4 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    98.9 cm²
  2. 2. Sync 4.0b

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

F15 has approximately 117.1% more rectangular screen area than Sync 4.0b.

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 F15, Sync 4.0b, compared at the same storage capacity.
StorageF15Sync 4.0b
128 GB 8 GB RAM Unknown
Sync 4.0b: Original memory entry

512 MB · 256 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. F15

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

2. Sync 4.0b

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. F15

    4025 mAh

    +2725 mAh versus Sync 4.0b

  2. 2. Sync 4.0b

    1300 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. F152. Sync 4.0b

Everyday essentials
Everyday essentials — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Dimensions (HxWxD)
  • 160.2 Х 73.3 Х 7.9 mm
  • 124.5 Х 63.5 Х 10.4 mm
Weight
  • 172 g
  • 84.8 g
Technology
  • AMOLED
  • TFT
Screen size
  • 6.4" inch
  • 4" inch
Screen resolution
  • 1080 x 2400 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 4025 mAh
  • Non-removable Li-Po
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); ColorOS 6.1
  • Android 4.4 (KitKat)
Chipset
  • Mediatek MT6771V Helio P70 (12nm)
  • Mediatek MT6572 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.4 cm2
  • 45.5 cm2
Screen format
  • 20:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 85.5%
  • 57.6%
PPI /points per inch/
  • 408 PPI
  • 233 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Rear camera, main
  • 48 MP
  • Quad
  • 1.3 MP
  • Single
Camera specs
  • 48 MP
  • f/1.8
  • 26mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP B/W
  • f/2.4
  • 1/5.0''
  • 1.75µm -2 MP
  • 1.75µm
  • depth sensor
  • 1.3 MP
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm
  • 1.3 MP
Performance

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

Performance — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Processor CPU
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU
  • Mali-G72 MP3
  • Mali-400
Antutu 7 score *
  • 135115
Unknown
General specs
General specs — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Release date
  • 2020
  • January
  • 2015
  • June
Colors
  • Lightening Black
  • Unicorn White
  • Black
  • White
  • Red
  • Blue
Battery life Unknown
  • Stand by time- Up to 180 h Talking time- Up to 2 h 30 min
Body build
  • Glass front (Gorilla Glass 5)
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Unknown
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.0
Harmful irradiation
  • SAR - 1.20 W/kg (head) 0.55 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Radio
  • FM radio
  • FM radio
Others
  • 430 nits typ. brightness
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for F15, Sync 4.0b.
SpecificationF15Sync 4.0b
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 20W: 50% in 30 min (VOOC Flash Charge 3.0)
  • Sensors Accelerometer Flashlight Also known as Plum Sync 4.0b X400