Oppo A7x vs ZTE Nubia My Prague

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

    A7x:
    LCD
    Nubia My Prague:
    OLED
  • Weight

    Nubia My Prague: 29 g lighter

    A7x:
    169 g
    Nubia My Prague:
    140 g
  • Width

    Nubia My Prague: 2 mm narrower

    A7x:
    74 mm
    Nubia My Prague:
    72 mm
  • Screen diagonal

    Nubia My Prague: 1.1 in smaller diagonal

    A7x:
    6.3 in
    Nubia My Prague:
    5.2 in
  • Chipset

    A7x:
    Mediatek MT6771 Helio P60 (12 nm)
    Nubia My Prague:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Rear camera layout

    A7x:
    Dual
    Nubia My Prague:
    Single

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 +8.7 mm versus Nubia My Prague
    Width:
    74 mm +2 mm versus Nubia My Prague
    Depth:
    8 mm +2.5 mm versus Nubia My Prague
  2. 2. Nubia My Prague

    Height:
    148 mm
    Width:
    72 mm
    Depth:
    5.5 mm

Weight

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

  1. 1. A7x

    169 g

    +29 g versus Nubia My Prague

  2. 2. Nubia My Prague

    140 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. Nubia My Prague

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

A7x has approximately 30.7% more rectangular screen area than Nubia My Prague.

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

Nubia My Prague: Original memory entry

16 GB · 2 GB RAM - White/Silver32 GB · 3 GB RAM - White/Gold

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. Nubia My Prague

NFC:
Unknown
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. A7x

    3500 mAh

    +1300 mAh versus Nubia My Prague

  2. 2. Nubia My Prague

    2200 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. Nubia My Prague

Everyday essentials
Everyday essentials — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Dimensions (HxWxD)
  • 156.7 Х 74 Х 8 mm
  • 148 Х 72 Х 5.5 mm
Weight
  • 169 g
  • 140 g
Technology
  • LTPS IPS LCD
  • AMOLED
Screen size
  • 6.3" inch
  • 5.2" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 16 GB
  • 2 GB RAM - White/Silver32 GB
  • 3 GB RAM - White/Gold
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 2200 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 5.2 (Lollipop); nubia UI 3
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 74.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 84.0%
  • 70.0%
PPI /points per inch/
  • 409 PPI
  • 424 PPI
Screen protection
  • To be confirmed
Unknown
Camera and Video
Camera and Video — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/3.1
  • 1.0µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
  • 13 MP
  • AF
Functions
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 8 MP
Performance

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

Performance — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Mali-G72 MP3
  • Adreno 405
Antutu 7 score *
  • 140725
  • 30256
General specs
General specs — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Release date
  • 2018
  • September
  • 2015
  • June
Colors
  • Starry Purple
  • Ice Flame Blue
  • White/Silver
  • White/Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 290 EUR
Communication and Connectivity
Communication and Connectivity — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800 / 900 / 1800 / 2100 / 2600
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
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 — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A7x, Nubia My Prague.
SpecificationA7xNubia My Prague
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W - For China
  • Sensors Accelerometer
  • proximity
  • compass