Unnecto Air 4.5 vs YU Yunique

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

    Air 4.5: 17.4 g lighter

    Air 4.5:
    110.6 g
    Yunique:
    128 g
  • Width

    Air 4.5: 1.5 mm narrower

    Air 4.5:
    66 mm
    Yunique:
    67.5 mm
  • Screen diagonal

    Air 4.5: 0.2 in smaller diagonal

    Air 4.5:
    4.5 in
    Yunique:
    4.7 in

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. Air 4.5

    Height:
    133.9 mm
    Width:
    66 mm
    Depth:
    8.3 mm
  2. 2. Yunique

    Height:
    134.5 mm
    Width:
    67.5 mm +1.5 mm versus Air 4.5
    Depth:
    8.3 mm

Weight

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

  1. 1. Air 4.5

    110.6 g

  2. 2. Yunique

    128 g

    +17.4 g versus Air 4.5

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. Air 4.5

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Yunique

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

Yunique has approximately 9.1% more rectangular screen area than Air 4.5.

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 Air 4.5, Yunique, compared at the same storage capacity.
StorageAir 4.5Yunique
8 GB Recorded for all phones 1 GB RAM 1 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. Air 4.5

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

2. Yunique

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. Air 4.5

    1700 mAh

  2. 2. Yunique

    2000 mAh

    +300 mAh versus Air 4.5

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. Air 4.52. Yunique

Everyday essentials
Everyday essentials — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Dimensions (HxWxD)
  • 133.9 Х 66 Х 8.3 mm
  • 134.5 Х 67.5 Х 8.3 mm
Weight
  • 110.6 g
  • 128 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 4.7" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Li-Ion
  • 2000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 5.1.1 (Lollipop)
Chipset Unknown
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 60.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.1%
  • 67.1%
PPI /points per inch/
  • 218 PPI
  • 312 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • HDR
  • HDR
Video
  • 1080p@60fps
  • 1080p@30fps
Front camera, selfie
  • 3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 3 MP
  • 2 MP
Performance

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

Performance — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Processor CPU
  • Quad-core 1.3 GHz
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-450MP4
  • Adreno 306
Antutu 7 score * Unknown
  • 21456
GeekBench 4 Single Core * Unknown
  • 387
GeekBench 4 Multi-Core * Unknown
  • 1175
General specs
General specs — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Release date
  • 2015
  • January
  • 2015
  • September
Colors
  • Black
  • White
  • Gray
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 70 EUR
Battery life
  • Stand by time- Up to 120 h (3G) Talking time- Up to 8 h (3G) Music play - Up to 24 h
  • Stand by time- Up to 271 h Talking time- Up to 7 h
Communication and Connectivity
Communication and Connectivity — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
SIM card
  • Dual SIM (dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Up to 107 kbps
  • Yes
Edge
  • Up to 296 kbps
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • USB Host
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • aptX
Music and Audio
Music and Audio — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Radio
  • FM radio
  • Stereo FM radio
  • RDS
  • recordin
Other features
Other features — specifications for Air 4.5, Yunique.
SpecificationAir 4.5Yunique
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • proximity