Oppo A7x vs Posh Primo Plus C353

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

    Primo Plus C353: 72.9 g lighter

    A7x:
    169 g
    Primo Plus C353:
    96.1 g
  • Width

    Primo Plus C353: 11 mm narrower

    A7x:
    74 mm
    Primo Plus C353:
    63 mm
  • Screen diagonal

    Primo Plus C353: 2.8 in smaller diagonal

    A7x:
    6.3 in
    Primo Plus C353:
    3.5 in
  • Chipset

    A7x:
    Mediatek MT6771 Helio P60 (12 nm)
    Primo Plus C353:
    Spreadtrum SC7715
  • Rear camera layout

    A7x:
    Dual
    Primo Plus C353:
    Single
  • Depth

    A7x: 2.4 mm thinner

    A7x:
    8 mm
    Primo Plus C353:
    10.4 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. A7x

    Height:
    156.7 mm +40.7 mm versus Primo Plus C353
    Width:
    74 mm +11 mm versus Primo Plus C353
    Depth:
    8 mm
  2. 2. Primo Plus C353

    Height:
    116 mm
    Width:
    63 mm
    Depth:
    10.4 mm +2.4 mm versus A7x

Weight

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

  1. 1. A7x

    169 g

    +72.9 g versus Primo Plus C353

  2. 2. Primo Plus C353

    96.1 g

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. A7x

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²
  2. 2. Primo Plus C353

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

A7x has approximately 167.1% more rectangular screen area than Primo Plus C353.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

A7x: Original memory entry

128 GB · 512GB 4GB

Primo Plus C353: 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. A7x

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Primo Plus C353

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

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. A7x

    3500 mAh

    +2200 mAh versus Primo Plus C353

  2. 2. Primo Plus C353

    1300 mAh

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. A7x2. Primo Plus C353

Everyday essentials
Everyday essentials — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Dimensions (HxWxD)
  • 156.7 Х 74 Х 8 mm
  • 116 Х 63 Х 10.4 mm
Weight
  • 169 g
  • 96.1 g
Technology
  • LTPS IPS LCD
Unknown
Screen size
  • 6.3" inch
  • 3.5" inch
Screen resolution
  • 1080 x 2340 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 1300 mAh
  • Li-Po
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
  • Spreadtrum SC7715
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 97.4 cm2
  • 36.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 84.0%
  • 49.9%
PPI /points per inch/
  • 409 PPI
  • 165 PPI
Screen protection
  • To be confirmed
Unknown
Camera and Video
Camera and Video — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Rear camera, main
  • 16 MP
  • Dual
  • 0.3 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/3.1
  • 1.0µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
Unknown
Functions
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • VGA
Performance

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

Performance — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • 1.0 GHz
Graphics processor GPU
  • Mali-G72 MP3
Unknown
Antutu 7 score *
  • 140725
Unknown
General specs
General specs — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Release date
  • 2018
  • September
  • 2015
  • May
Colors
  • Starry Purple
  • Ice Flame Blue
  • Black
  • White
  • Blue
  • Pink
  • Yellow
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 260 h (2G) / Up to 220 h (3G) Talking time- Up to 5 h 30 min (2G) / Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • No
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 2.1
  • EDR
Music and Audio
Music and Audio — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for A7x, Primo Plus C353.
SpecificationA7xPrimo Plus C353
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W - For China
  • Sensors Accelerometer