Celkon Millennia Hero vs HTC One XC

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

    Millennia Hero: 25.5 g lighter

    Millennia Hero:
    113 g
    One XC:
    138.5 g
  • Width

    Millennia Hero: 5 mm narrower

    Millennia Hero:
    64 mm
    One XC:
    69 mm
  • Screen diagonal

    Millennia Hero: 0.7 in smaller diagonal

    Millennia Hero:
    4 in
    One XC:
    4.7 in
  • Depth

    One XC: 1.5 mm thinner

    Millennia Hero:
    11 mm
    One XC:
    9.5 mm
  • Height

    Millennia Hero: 9.8 mm shorter

    Millennia Hero:
    125 mm
    One XC:
    134.8 mm
  • Release year

    Millennia Hero:
    2015
    One XC:
    2012

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. Millennia Hero

    Height:
    125 mm
    Width:
    64 mm
    Depth:
    11 mm +1.5 mm versus One XC
  2. 2. One XC

    Height:
    134.8 mm +9.8 mm versus Millennia Hero
    Width:
    69 mm +5 mm versus Millennia Hero
    Depth:
    9.5 mm

Weight

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

  1. 1. Millennia Hero

    113 g

  2. 2. One XC

    138.5 g

    +25.5 g versus Millennia Hero

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. Millennia Hero

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. One XC

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

One XC has approximately 33.7% more rectangular screen area than Millennia Hero.

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 Millennia Hero, One XC, compared at the same storage capacity.
StorageMillennia HeroOne XC
8 GB 1 GB RAM Not recorded
16 GB Not recorded 1 GB 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. Millennia Hero

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

2. One XC

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

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. Millennia Hero

    1700 mAh

  2. 2. One XC

    2000 mAh

    +300 mAh versus Millennia Hero

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. Millennia Hero2. One XC

Everyday essentials
Everyday essentials — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Dimensions (HxWxD)
  • 125 Х 64 Х 11 mm
  • 134.8 Х 69 Х 9.5 mm
Weight
  • 113 g
  • 138.5 g
Screen size
  • 4" inch
  • 4.7" inch
Screen resolution
  • 480 x 800 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
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1700 mAh
  • Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.0 (Ice Cream Sandwich); Sense UI
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 60.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.9%
  • 65.5%
PPI /points per inch/
  • 233 PPI
  • 312 PPI
Camera and Video
Camera and Video — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 3.2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 3.2 MP
  • 1.3 MP
Performance
Performance — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Processor CPU
  • Quad-core 1.2 GHz
  • Dual-core 1.5 GHz
General specs
General specs — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Release date
  • 2015
  • August
  • 2012
  • June
Colors
  • Black
  • White/Gold
  • White/Silver
  • Black/Gold
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - CDMA 800 / 1900 GSM 900 / 1800 / 1900
Speed
  • HSPA
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
Unknown
Edge
  • Yes
Unknown
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL TV-out)
Bluetooth
  • 2.0
  • Yes
Harmful irradiation
  • SAR EU - 0.34 W/kg (head) 0.76 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Radio
  • FM radio
  • FM radio
Others Unknown
  • Beats Audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Millennia Hero, One XC.
SpecificationMillennia HeroOne XC
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document viewer -Voice memo/dial/commands -Predictive text input - For China