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Oppo A7x vs ZTE Speed

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Speed: 32.9 g lighter

    A7x:
    169 g
    Speed:
    136.1 g
  • Width

    Speed: 8 mm narrower

    A7x:
    74 mm
    Speed:
    66 mm
  • Screen diagonal

    Speed: 1.8 in smaller diagonal

    A7x:
    6.3 in
    Speed:
    4.5 in
  • Chipset

    A7x:
    Mediatek MT6771 Helio P60 (12 nm)
    Speed:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Rear camera layout

    A7x:
    Dual
    Speed:
    Single
  • Depth

    A7x: 2.2 mm thinner

    A7x:
    8 mm
    Speed:
    10.2 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 +22.1 mm versus Speed
    Width:
    74 mm +8 mm versus Speed
    Depth:
    8 mm
  2. 2. Speed

    Height:
    134.6 mm
    Width:
    66 mm
    Depth:
    10.2 mm +2.2 mm versus A7x

Weight

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

  1. 1. A7x

    169 g

    +32.9 g versus Speed

  2. 2. Speed

    136.1 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.

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

  1. 1. A7x

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

    Speed: Screen geometry unavailable or conflicting.

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 A7x, Speed, compared at the same storage capacity.
StorageA7xSpeed
8 GB Unknown 1 GB RAM
A7x: Original memory entry

128 GB · 512GB 4GB

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. Speed

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

    +1500 mAh versus Speed

  2. 2. Speed

    2000 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. Speed

Everyday essentials
Everyday essentials — specifications for A7x, Speed.
SpecificationA7xSpeed
Dimensions (HxWxD)
  • 156.7 Х 74 Х 8 mm
  • 134.6 Х 66 Х 10.2 mm
Weight
  • 169 g
  • 136.1 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 6.3" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2340 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 GB
  • 512GB 4GB
  • 8 GB
  • 1 GB 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
  • 2000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo); ColorOS 5.2
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6771 Helio P60 (12 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A7x, Speed.
SpecificationA7xSpeed
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.4 cm2
  • 55.8 cm2
Screen format
  • 19.5:9 (height:width)
Unknown
Screen to body ratio
  • 84.0%
  • 62.8%
PPI /points per inch/
  • 409 PPI
  • 245 PPI
Screen protection
  • To be confirmed
Unknown
Camera and Video
Camera and Video — specifications for A7x, Speed.
SpecificationA7xSpeed
Rear camera, main
  • 16 MP
  • Dual
  • 5 MP
  • Single
Camera specs
  • 16 MP
  • f/1.8
  • 1/3.1
  • 1.0µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
  • 5 MP
  • AF
Functions
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 16 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 2 MP
Performance

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

Performance — specifications for A7x, Speed.
SpecificationA7xSpeed
Processor CPU
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-G72 MP3
  • Adreno 306
Antutu 7 score *
  • 140725
Unknown
General specs
General specs — specifications for A7x, Speed.
SpecificationA7xSpeed
Release date
  • 2018
  • September
  • 2014
  • December
Colors
  • Starry Purple
  • Ice Flame Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 80 EUR
Battery life Unknown
  • Talking time- Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for A7x, Speed.
SpecificationA7xSpeed
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Micro-SIM
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 -3G - HSDPA -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
  • HSPA
  • LTE
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
  • Yes
  • with A-GPS
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, Speed.
SpecificationA7xSpeed
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for A7x, Speed.
SpecificationA7xSpeed
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W - For China
  • Sensors Accelerometer
  • proximity - For Boost Mobile