Oppo A7x vs Samsung Galaxy Star 2 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.

  • Weight

    Galaxy Star 2 Plus: 40 g lighter

    A7x:
    169 g
    Galaxy Star 2 Plus:
    129 g
  • Width

    Galaxy Star 2 Plus: 8.1 mm narrower

    A7x:
    74 mm
    Galaxy Star 2 Plus:
    65.9 mm
  • Screen diagonal

    Galaxy Star 2 Plus: 2 in smaller diagonal

    A7x:
    6.3 in
    Galaxy Star 2 Plus:
    4.3 in
  • Rear camera layout

    A7x:
    Dual
    Galaxy Star 2 Plus:
    Single
  • Depth

    A7x: 1.4 mm thinner

    A7x:
    8 mm
    Galaxy Star 2 Plus:
    9.4 mm
  • Height

    Galaxy Star 2 Plus: 27 mm shorter

    A7x:
    156.7 mm
    Galaxy Star 2 Plus:
    129.7 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 +27 mm versus Galaxy Star 2 Plus
    Width:
    74 mm +8.1 mm versus Galaxy Star 2 Plus
    Depth:
    8 mm
  2. 2. Galaxy Star 2 Plus

    Height:
    129.7 mm
    Width:
    65.9 mm
    Depth:
    9.4 mm +1.4 mm versus A7x

Weight

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

  1. 1. A7x

    169 g

    +40 g versus Galaxy Star 2 Plus

  2. 2. Galaxy Star 2 Plus

    129 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. Galaxy Star 2 Plus

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²

A7x has approximately 85.1% more rectangular screen area than Galaxy Star 2 Plus.

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

Galaxy Star 2 Plus: Original memory entry

4 GB · 512 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. Galaxy Star 2 Plus

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. A7x

    3500 mAh

    +1700 mAh versus Galaxy Star 2 Plus

  2. 2. Galaxy Star 2 Plus

    1800 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. Galaxy Star 2 Plus

Everyday essentials
Everyday essentials — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Dimensions (HxWxD)
  • 156.7 Х 74 Х 8 mm
  • 129.7 Х 65.9 Х 9.4 mm
Weight
  • 169 g
  • 129 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 6.3" inch
  • 4.3" inch
Screen resolution
  • 1080 x 2340 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 52.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 84.0%
  • 61.6%
PPI /points per inch/
  • 409 PPI
  • 217 PPI
Screen protection
  • To be confirmed
Unknown
Camera and Video
Camera and Video — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Rear camera, main
  • 16 MP
  • Dual
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/3.1
  • 1.0µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
  • 3.15 MP
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 320p
Front camera, selfie
  • 16 MP
  • Single
  • 0 MP,
Specifications
  • 16 MP
  • f/2.0
Unknown
Performance

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

Performance — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-G72 MP3
Unknown
Antutu 7 score *
  • 140725
  • 6973
General specs
General specs — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Release date
  • 2018
  • September
  • 2014
  • July
Colors
  • Starry Purple
  • Ice Flame Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 90 EUR
Battery life Unknown
  • Talking time- Up to 17 h Music play - Up to 32 h
Communication and Connectivity
Communication and Connectivity — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Micro-SIM)Dual SIM (Micro-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
Unknown
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
Unknown
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
  • Wi-Fi Direct
  • 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
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.75 W/kg (head) 1.12 W/kg (body) SAR EU - 0.48 W/kg (head) 0.49 W/kg (body)
Music and Audio
Music and Audio — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for A7x, Galaxy Star 2 Plus.
SpecificationA7xGalaxy Star 2 Plus
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W - For China
  • Sensors Accelerometer Also known as Samsung Galaxy Star Advance