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Oppo A3s vs Plum Sync 4.0

Compare recorded specifications, size and practical differences.

Oppo A3s

Oppo A3s

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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.

  • WeightSync 4.0: 71 g lighterSync 4.0: 97 g · A3s: 168 g
  • WidthSync 4.0: 12 mm narrowerSync 4.0: 63.6 mm · A3s: 75.6 mm
  • Screen diagonalSync 4.0: 2.2 in smaller diagonalSync 4.0: 4 in · A3s: 6.2 in
  • ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Mediatek MT6572M (28 nm)A3s: Qualcomm SDM450 Snapdragon 450 (14 nm) · Sync 4.0: Mediatek MT6572M (28 nm)
  • Rear camera layoutDual / SingleA3s: Dual · Sync 4.0: Single
  • DepthA3s: 1.6 mm thinnerA3s: 8.2 mm · Sync 4.0: 9.8 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.

Front
A3s: 156.2 × 75.6 mm 1 Sync 4.0: 120.4 × 63.6 mm 2
Side
A3s: 156.2 × 8.2 mm 1 Sync 4.0: 120.4 × 9.8 mm 2
  1. 1. A3s
    Height
    156.2 mm
    Width
    75.6 mm
    Depth
    8.2 mm
    Weight
    168 g
  2. 2. Sync 4.0
    Height
    120.4 mm
    Width
    63.6 mm
    Depth
    9.8 mm
    Weight
    97 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationA3sSync 4.0
Dimensions (HxWxD)
  • 156.2 Х 75.6 Х 8.2 mm
  • 120.4 Х 63.6 Х 9.8 mm
Weight
  • 168 g
  • 97 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.2" inch
  • 4" inch
Screen resolution
  • 720 x 1520 px
  • 480 x 854 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 4230 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.1
  • Android 4.4 (KitKat)
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Mediatek MT6572M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA3sSync 4.0
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 95.9 cm2
  • 44.1 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 81.2%
  • 57.6%
PPI /points per inch/
  • 271 PPI
  • 245 PPI
Camera and Video
Camera and Video
SpecificationA3sSync 4.0
Rear camera, main
  • 13 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 5 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • Face detection
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 1.3 MP
Performance
Performance
SpecificationA3sSync 4.0
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Dual-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Adreno 506
  • Mali-400
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 64122
  • 5527
General specs
General specs
SpecificationA3sSync 4.0
Release date
  • 2018
  • July
  • 2014
  • May
Colors
  • Red
  • Dark Purple
  • Black
  • White
  • Red
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 11000 INR
Unknown
Battery life Unknown
  • Stand by time- Up to 760 h Talking time- Up to 14 h
Communication and Connectivity
Communication and Connectivity
SpecificationA3sSync 4.0
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
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio
SpecificationA3sSync 4.0
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationA3sSync 4.0
Dop
  • Sensors Accelerometer
  • proximity
  • compass - For India
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Sync 4.0 X400

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