Plum Sync 4.0 vs Xiaomi Mi 5c

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 4.0: 38 g lighter

    Sync 4.0:
    97 g
    Mi 5c:
    135 g
  • Width

    Sync 4.0: 6.1 mm narrower

    Sync 4.0:
    63.6 mm
    Mi 5c:
    69.7 mm
  • Screen diagonal

    Sync 4.0: 1.15 in smaller diagonal

    Sync 4.0:
    4 in
    Mi 5c:
    5.15 in
  • Depth

    Mi 5c: 2.7 mm thinner

    Sync 4.0:
    9.8 mm
    Mi 5c:
    7.1 mm
  • Height

    Sync 4.0: 24 mm shorter

    Sync 4.0:
    120.4 mm
    Mi 5c:
    144.4 mm
  • Release year

    Sync 4.0:
    2014
    Mi 5c:
    2017

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. Sync 4.0

    Height:
    120.4 mm
    Width:
    63.6 mm
    Depth:
    9.8 mm +2.7 mm versus Mi 5c
  2. 2. Mi 5c

    Height:
    144.4 mm +24 mm versus Sync 4.0
    Width:
    69.7 mm +6.1 mm versus Sync 4.0
    Depth:
    7.1 mm

Weight

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

  1. 1. Sync 4.0

    97 g

  2. 2. Mi 5c

    135 g

    +38 g versus Sync 4.0

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. Sync 4.0

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

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

Mi 5c has approximately 65.8% more rectangular screen area than Sync 4.0.

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 Sync 4.0, Mi 5c, compared at the same storage capacity.
StorageSync 4.0Mi 5c
64 GB Unknown 3 GB RAM
Sync 4.0: 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. Sync 4.0

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

2. Mi 5c

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. Sync 4.0

    1200 mAh

  2. 2. Mi 5c

    2860 mAh

    +1660 mAh versus Sync 4.0

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. Sync 4.02. Mi 5c

Everyday essentials
Everyday essentials — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Dimensions (HxWxD)
  • 120.4 Х 63.6 Х 9.8 mm
  • 144.4 Х 69.7 Х 7.1 mm
Weight
  • 97 g
  • 135 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 4" inch
  • 5.15" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 64 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1200 mAh
  • Removable Li-Ion
  • 2860 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 7.1 (Nougat); MIUI 8
Chipset
  • Mediatek MT6572M (28 nm)
  • Xiaomi Surge S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 44.1 cm2
  • 73.1 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.6%
  • 72.6%
PPI /points per inch/
  • 245 PPI
  • 428 PPI
Camera and Video
Camera and Video — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Rear camera, main
  • 5 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 12 MP
  • f/2.2
  • 27mm (wide)
  • 1.25µm
  • PDAF
Functions
  • Face detection
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.3 MP
  • 8 MP
  • f/2.0
  • 27mm (wide)
Performance

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

Performance — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Processor CPU
  • Dual-core 1.2 GHz Cortex-A7
  • Octa-core (4x2.2 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
Graphics processor GPU
  • Mali-400
  • Mali-T860MP4
Antutu 7 score *
  • 5527
Unknown
GeekBench 4 Single Core * Unknown
  • 726
GeekBench 4 Multi-Core * Unknown
  • 2780
GeekBench 4 RenderScript * Unknown
  • 1966
GeekBench 5 Single Core * Unknown
  • 144
GeekBench 5 Multi-Core * Unknown
  • 624
General specs
General specs — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Release date
  • 2014
  • May
  • 2017
  • February
Colors
  • Black
  • White
  • Red
  • Blue
  • Black
  • Gold
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 150 EUR
Battery life
  • Stand by time- Up to 760 h Talking time- Up to 14 h
Unknown
Body build Unknown
  • Front glass
  • aluminum frame
  • back
Communication and Connectivity
Communication and Connectivity — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - TD-SCDMA -4G - LTE band 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Sync 4.0, Mi 5c.
SpecificationSync 4.0Mi 5c
Dop
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Sync 4.0 X400
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 9V/2A 18W (Quick Charge 3.0) - For China