Allview Impera S vs Oppo R9s Plus

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.

  • Display technology

    OLED versus LCD

    Impera S:
    LCD
    R9s Plus:
    OLED
  • Weight

    Impera S: 28.8 g lighter

    Impera S:
    156.2 g
    R9s Plus:
    185 g
  • Width

    Impera S: 8.7 mm narrower

    Impera S:
    72.1 mm
    R9s Plus:
    80.8 mm
  • Screen diagonal

    Impera S: 0.5 in smaller diagonal

    Impera S:
    5.5 in
    R9s Plus:
    6 in
  • Chipset

    Impera S:
    Qualcomm MSM8212 Snapdragon 200 (28 nm)
    R9s Plus:
    Qualcomm MSM8976 Pro Snapdragon 653 (28 nm)
  • Depth

    R9s Plus: 1.4 mm thinner

    Impera S:
    8.8 mm
    R9s Plus:
    7.4 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. Impera S

    Height:
    144.9 mm
    Width:
    72.1 mm
    Depth:
    8.8 mm +1.4 mm versus R9s Plus
  2. 2. R9s Plus

    Height:
    163.6 mm +18.7 mm versus Impera S
    Width:
    80.8 mm +8.7 mm versus Impera S
    Depth:
    7.4 mm

Weight

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

  1. 1. Impera S

    156.2 g

  2. 2. R9s Plus

    185 g

    +28.8 g versus Impera S

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Impera S

    Impera S: Screen geometry unavailable or conflicting.

  2. 2. R9s Plus

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

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 Impera S, R9s Plus, compared at the same storage capacity.
StorageImpera SR9s Plus
8 GB 1 GB RAM Not recorded
64 GB Not recorded 6 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. Impera S

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. R9s Plus

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. Impera S

    2000 mAh

  2. 2. R9s Plus

    4000 mAh

    +2000 mAh versus Impera S

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. Impera S2. R9s Plus

Everyday essentials
Everyday essentials — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Dimensions (HxWxD)
  • 144.9 Х 72.1 Х 8.8 mm
  • 163.6 Х 80.8 Х 7.4 mm
Weight
  • 156.2 g
  • 185 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.5" inch
  • 6" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Phone 8.1
  • Android 6.1 (Marshmallow); ColorOS 3
Chipset
  • Qualcomm MSM8212 Snapdragon 200 (28 nm)
  • Qualcomm MSM8976 Pro Snapdragon 653 (28 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 99.2 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.0%
  • 75.1%
PPI /points per inch/
  • 294 PPI
  • 367 PPI
Screen protection
  • Scratch-resistant glass
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Rear camera, main
  • 8 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 16 MP
  • f/1.7
  • 1/2.8''
  • 1.12µm
  • OIS
  • dual pixel PDAF
Functions
  • Dual-LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 2 MP
  • 16 MP
  • f/2.0
  • 1/3''
Performance

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

Performance — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x1.95 GHz Cortex-A72 & 4x1.44 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 302
  • Adreno 510
Antutu 7 score * Unknown
  • 99326
GeekBench 4 Single Core * Unknown
  • 1455
GeekBench 4 Multi-Core * Unknown
  • 4665
General specs
General specs — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Release date
  • 2014
  • June
  • 2016
  • October
Colors
  • Black
  • Black
  • Gold
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 570 EUR
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 8 h 20 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
SIM card
  • Dual SIM (dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 1(2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • 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
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Radio
  • FM radio
  • No
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Impera S, R9s Plus.
SpecificationImpera SR9s Plus
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (VOOC)