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Oppo A3s vs TECNO Phantom 9

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.

  • Display technologyOLED versus LCDA3s: LCD · Phantom 9: OLED
  • ChipsetQualcomm SDM450 Snapdragon 450 (14 nm) / Mediatek MT6765 Helio P35 (12nm)A3s: Qualcomm SDM450 Snapdragon 450 (14 nm) · Phantom 9: Mediatek MT6765 Helio P35 (12nm)
  • Rear camera layoutDual / TripleA3s: Dual · Phantom 9: Triple
  • HeightA3s: 2.3 mm shorterA3s: 156.2 mm · Phantom 9: 158.5 mm
  • Release year2018 / 2019A3s: 2018 · Phantom 9: 2019

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 Phantom 9: 158.5 × 75.3 mm 2
Side
A3s: 156.2 × 8.2 mm 1 Phantom 9: 158.5 × 7.9 mm 2
  1. 1. A3s
    Height
    156.2 mm
    Width
    75.6 mm
    Depth
    8.2 mm
    Weight
    168 g
  2. 2. Phantom 9
    Height
    158.5 mm
    Width
    75.3 mm
    Depth
    7.9 mm
    Weight
    164.4 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
SpecificationA3sPhantom 9
Dimensions (HxWxD)
  • 156.2 Х 75.6 Х 8.2 mm
  • 158.5 Х 75.3 Х 7.9 mm
Weight
  • 168 g
  • 164.4 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 6.2" inch
  • 6.39" inch
Screen resolution
  • 720 x 1520 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 1 TB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 4230 mAh
  • Non-removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.1
  • Android 9.0 (Pie)
Chipset
  • Qualcomm SDM450 Snapdragon 450 (14 nm)
  • Mediatek MT6765 Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA3sPhantom 9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 95.9 cm2
  • 100.2 cm2
Screen format
  • 19:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 81.2%
  • 84.0%
PPI /points per inch/
  • 271 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationA3sPhantom 9
Rear camera, main
  • 13 MP
  • Dual
  • 16 MP
  • Triple
Camera specs
  • 13 MP
  • f/2.2
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 16 MP
  • f/1.8
  • PDAF -8 MP
  • f/2.4
  • 13mm (ultrawide) -2 MP
  • f/2.8
  • depth sensor
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 32 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 32 MP
  • f/2.0
Performance
Performance
SpecificationA3sPhantom 9
Processor CPU
  • Octa-core 1.8 GHz Cortex-A53
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 506
  • PowerVR GE8320
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 64122
Unknown
General specs
General specs
SpecificationA3sPhantom 9
Release date
  • 2018
  • July
  • 2019
  • July
Colors
  • Red
  • Dark Purple
  • Lapland Aurora
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 11000 INR
  • 15000 INR
Communication and Connectivity
Communication and Connectivity
SpecificationA3sPhantom 9
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -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)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationA3sPhantom 9
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationA3sPhantom 9
Dop
  • Sensors Accelerometer
  • proximity
  • compass - For India
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass

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