HTC One M9 Prime Camera vs Oppo A7x

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

    One M9 Prime Camera: 11 g lighter

    One M9 Prime Camera:
    158 g
    A7x:
    169 g
  • Width

    One M9 Prime Camera: 4.3 mm narrower

    One M9 Prime Camera:
    69.7 mm
    A7x:
    74 mm
  • Screen diagonal

    One M9 Prime Camera: 1.3 in smaller diagonal

    One M9 Prime Camera:
    5 in
    A7x:
    6.3 in
  • Chipset

    One M9 Prime Camera:
    Mediatek MT6795T Helio X10 (28 nm)
    A7x:
    Mediatek MT6771 Helio P60 (12 nm)
  • Rear camera layout

    One M9 Prime Camera:
    Single
    A7x:
    Dual
  • Depth

    A7x: 1.6 mm thinner

    One M9 Prime Camera:
    9.6 mm
    A7x:
    8 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. One M9 Prime Camera

    Height:
    144.6 mm
    Width:
    69.7 mm
    Depth:
    9.6 mm +1.6 mm versus A7x
  2. 2. A7x

    Height:
    156.7 mm +12.1 mm versus One M9 Prime Camera
    Width:
    74 mm +4.3 mm versus One M9 Prime Camera
    Depth:
    8 mm

Weight

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

  1. 1. One M9 Prime Camera

    158 g

  2. 2. A7x

    169 g

    +11 g versus One M9 Prime Camera

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. One M9 Prime Camera

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. A7x

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

A7x has approximately 41.4% more rectangular screen area than One M9 Prime Camera.

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 One M9 Prime Camera, A7x, compared at the same storage capacity.
StorageOne M9 Prime CameraA7x
16 GB 2 GB RAM Unknown
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. One M9 Prime Camera

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

2. A7x

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. One M9 Prime Camera

    2840 mAh

  2. 2. A7x

    3500 mAh

    +660 mAh versus One M9 Prime Camera

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. One M9 Prime Camera2. A7x

Everyday essentials
Everyday essentials — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Dimensions (HxWxD)
  • 144.6 Х 69.7 Х 9.6 mm
  • 156.7 Х 74 Х 8 mm
Weight
  • 158 g
  • 169 g
Technology
  • Super LCD3
  • LTPS IPS LCD
Screen size
  • 5" inch
  • 6.3" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 128 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2840 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5 (Lollipop); Sense UI 7
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Mediatek MT6795T Helio X10 (28 nm)
  • Mediatek MT6771 Helio P60 (12 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 68.4%
  • 84.0%
PPI /points per inch/
  • 441 PPI
  • 409 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • To be confirmed
Camera and Video
Camera and Video — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Rear camera, main
  • 13 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 13 MP
  • f/2.0
  • 28mm (wide)
  • OIS
  • AF
  • 16 MP
  • f/1.8
  • 1/3.1
  • 1.0µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 4 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 4 MP
  • f/2.0
  • 27mm (wide)
  • 1/3''
  • 2µm
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Processor CPU
  • Octa-core 2.2 GHz Cortex-A53
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR G6200
  • Mali-G72 MP3
Antutu 7 score * Unknown
  • 140725
General specs
General specs — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Release date
  • 2016
  • May
  • 2018
  • September
Colors
  • Gunmetal Gray
  • Gold
  • Silver/Gold
  • Starry Purple
  • Ice Flame Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
  • 270 EUR
Battery life
  • Stand by time- Up to 587 h (2G) / Up to 658 h (3G) Talking time- Up to 22 h (2G) / Up to 13 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
SIM card
  • Nano-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -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)
  • 40(2300)
  • 41(2500)
  • 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
Speed
  • HSPA 42.2/21.1 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0 (MHL 3.0 TV-out)
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • aptX
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • 24-bit/192kHz audio -Dolby audio enhancement -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for One M9 Prime Camera, A7x.
SpecificationOne M9 Prime CameraA7x
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W - For China