HTC One VX vs Plum Coach Plus II

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

    One VX: 31.3 g lighter

    One VX:
    124.7 g
    Coach Plus II:
    156 g
  • Width

    One VX: 6.4 mm narrower

    One VX:
    67.6 mm
    Coach Plus II:
    74 mm
  • Screen diagonal

    One VX: 1.5 in smaller diagonal

    One VX:
    4.5 in
    Coach Plus II:
    6 in
  • Chipset

    One VX:
    Qualcomm MSM8930 Snapdragon 400 (28 nm)
    Coach Plus II:
    Mediatek MT6582M (28 nm)
  • Depth

    One VX: 0.7 mm thinner

    One VX:
    9.2 mm
    Coach Plus II:
    9.9 mm
  • Height

    One VX: 24.3 mm shorter

    One VX:
    133.5 mm
    Coach Plus II:
    157.8 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 VX

    Height:
    133.5 mm
    Width:
    67.6 mm
    Depth:
    9.2 mm
  2. 2. Coach Plus II

    Height:
    157.8 mm +24.3 mm versus One VX
    Width:
    74 mm +6.4 mm versus One VX
    Depth:
    9.9 mm +0.7 mm versus One VX

Weight

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

  1. 1. One VX

    124.7 g

  2. 2. Coach Plus II

    156 g

    +31.3 g versus One VX

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 VX

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Coach Plus II

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

Coach Plus II has approximately 77.8% more rectangular screen area than One VX.

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 VX, Coach Plus II, compared at the same storage capacity.
StorageOne VXCoach Plus II
8 GB 1 GB RAM Unknown
Coach Plus II: 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. One VX

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Coach Plus II

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. One VX

    1800 mAh

  2. 2. Coach Plus II

    2400 mAh

    +600 mAh versus One VX

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 VX2. Coach Plus II

Everyday essentials
Everyday essentials — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Dimensions (HxWxD)
  • 133.5 Х 67.6 Х 9.2 mm
  • 157.8 Х 74 Х 9.9 mm
Weight
  • 124.7 g
  • 156 g
Technology
  • Super LCD2
  • IPS LCD
Screen size
  • 4.5" inch
  • 6" inch
Screen resolution
  • 540 x 960 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1800 mAh
  • Non-removable Li-Ion
  • 2400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich); Sense UI 4
  • Android 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
  • Mediatek MT6582M (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 99.2 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.9%
  • 85.0%
PPI /points per inch/
  • 245 PPI
  • 245 PPI
Camera and Video
Camera and Video — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • Face detection
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • VGA
  • 1.3 MP
Performance
Performance — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Processor CPU
  • Dual-core 1.2 GHz Krait
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Adreno 305
  • Mali-400MP2
General specs
General specs — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Release date
  • 2012
  • October
  • 2014
  • May
Colors
  • White
  • Black
  • Gray
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 290 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 780 h (2G) / Up to 690 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
SIM card
  • Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 -4G - LTE band 4(1700/2100)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 1.16 W/kg (head) 1.23 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Radio
  • FM radio
  • FM radio
Others
  • Beats Audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One VX, Coach Plus II.
SpecificationOne VXCoach Plus II
Dop
  • Sensors Accelerometer
  • proximity
  • compass - DivX/XviD/MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV/FLAC player -Document viewer - For AT&T
  • Sensors Accelerometer
  • gyro
  • proximity - Also known as Plum Coach Plus II Z621