Celkon Millennia Hero vs Google Pixel 4

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

    Millennia Hero: 49 g lighter

    Millennia Hero:
    113 g
    Pixel 4:
    162 g
  • Width

    Millennia Hero: 4.8 mm narrower

    Millennia Hero:
    64 mm
    Pixel 4:
    68.8 mm
  • Screen diagonal

    Millennia Hero: 1.7 in smaller diagonal

    Millennia Hero:
    4 in
    Pixel 4:
    5.7 in
  • Rear camera layout

    Millennia Hero:
    Single
    Pixel 4:
    Dual
  • Depth

    Pixel 4: 2.8 mm thinner

    Millennia Hero:
    11 mm
    Pixel 4:
    8.2 mm
  • Height

    Millennia Hero: 22.1 mm shorter

    Millennia Hero:
    125 mm
    Pixel 4:
    147.1 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. Millennia Hero

    Height:
    125 mm
    Width:
    64 mm
    Depth:
    11 mm +2.8 mm versus Pixel 4
  2. 2. Pixel 4

    Height:
    147.1 mm +22.1 mm versus Millennia Hero
    Width:
    68.8 mm +4.8 mm versus Millennia Hero
    Depth:
    8.2 mm

Weight

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

  1. 1. Millennia Hero

    113 g

  2. 2. Pixel 4

    162 g

    +49 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. Pixel 4

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    81.1 cm²

Pixel 4 has approximately 78.1% 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, Pixel 4, compared at the same storage capacity.
StorageMillennia HeroPixel 4
8 GB 1 GB RAM Not recorded
64 GB Not recorded 6 GB RAM
128 GB Not recorded 6 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. Pixel 4

NFC:
Yes
Headphone jack:
No
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. Pixel 4

    2800 mAh

    +1100 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. Pixel 4

Everyday essentials
Everyday essentials — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
Dimensions (HxWxD)
  • 125 Х 64 Х 11 mm
  • 147.1 Х 68.8 Х 8.2 mm
Weight
  • 113 g
  • 162 g
Technology Unknown
  • P-OLED
Screen size
  • 4" inch
  • 5.7" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64GB 6GB RAM
  • 128GB 6GB 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
  • 2800 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 10
Chipset Unknown
  • Qualcomm SDM855 Snapdragon 855 (7 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 45.5 cm2
  • 80.7 cm2
Screen format
  • 5:3 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 56.9%
  • 79.8%
PPI /points per inch/
  • 233 PPI
  • 444 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video

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

Camera and Video — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
Rear camera, main
  • 5 MP
  • Single
  • 12.2 MP
  • Dual
Camera specs
  • 5 MP
  • 12.2 MP
  • f/1.7
  • 28mm (wide)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • OIS -16 MP
  • f/2.4
  • 45mm (telephoto)
  • 1.0µm
  • PDAF
  • OIS
  • 2x optical zoom
Functions
  • LED flash
  • Auto-HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 3.2 MP
  • Single
  • 8 MP
  • Dual
Specifications
  • 3.2 MP
  • 8 MP
  • f/2.0
  • 22mm (wide)
  • 1.22µm
  • no AF TOF 3D camera
DxOMark Main Score * Unknown
  • 112
DxOMark Photo * Unknown
  • 93
DxOMark Video * Unknown
  • 91
DxOMark Selfie Score * Unknown
  • 92
Performance

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

Performance — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
Processor CPU
  • Quad-core 1.2 GHz
  • Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
Graphics processor GPU Unknown
  • Adreno 640
Antutu 8 score * Unknown
  • 425000
GeekBench 5 Single Core * Unknown
  • 555
GeekBench 5 Multi-Core * Unknown
  • 2165
General specs
General specs — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
Release date
  • 2015
  • August
  • 2019
  • October
Colors
  • Black
  • White/Gold
  • White/Silver
  • Black/Gold
  • Clearly White
  • Just Black
  • Oh So Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 750 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
SIM card
  • Dual SIM
  • Nano-SIM card & eSIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 13(700)
  • 17(700)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • 71(600) - Global LTE band 1(2100)
  • 14(700)
  • 18(800)
  • 19(800)
  • 29(700)
  • 30(2300)
  • 46(5200)
  • 48
  • 71(600) - USA
Speed
  • HSPA
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
USB
  • microUSB 2.0
  • 3.1
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
  • aptX HD
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, Pixel 4.
SpecificationMillennia HeroPixel 4
Radio
  • FM radio
  • No
Others Unknown
  • DCI-P3 100% -HDR -Always-on display -90Hz
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Millennia Hero, Pixel 4.
SpecificationMillennia HeroPixel 4
Dop
  • Sensors Accelerometer
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 18W -USB Power Delivery 2.0 -QI wireless charging - IP68 dust/water resistant (up to 1.5m for 30 mins)