Archos 50 Graphite vs Celkon Millennia OCTA510

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 OCTA510: 24 g lighter

    50 Graphite:
    160 g
    Millennia OCTA510:
    136 g
  • Width

    Millennia OCTA510: 1.7 mm narrower

    50 Graphite:
    72.7 mm
    Millennia OCTA510:
    71 mm
  • Screen diagonal

    Millennia OCTA510: 0.5 in smaller diagonal

    50 Graphite:
    5.5 in
    Millennia OCTA510:
    5 in
  • Chipset

    50 Graphite:
    Mediatek MT6737 (28 nm)
    Millennia OCTA510:
    Mediatek MT6592M (28 nm)
  • Release year

    50 Graphite:
    2017
    Millennia OCTA510:
    2015

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. 50 Graphite

    Height:
    144 mm
    Width:
    72.7 mm +1.7 mm versus Millennia OCTA510
    Depth:
    8.9 mm
  2. 2. Millennia OCTA510

    Height:
    143.5 mm
    Width:
    71 mm
    Depth:
    9.1 mm

Weight

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

  1. 1. 50 Graphite

    160 g

    +24 g versus Millennia OCTA510

  2. 2. Millennia OCTA510

    136 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. 50 Graphite

    50 Graphite: Screen geometry unavailable or conflicting.

  2. 2. Millennia OCTA510

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

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 50 Graphite, Millennia OCTA510, compared at the same storage capacity.
Storage50 GraphiteMillennia OCTA510
8 GB Not recorded 1 GB RAM
16 GB 1 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 50 Graphite

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (uses shared SIM slot)

2. Millennia OCTA510

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. 50 Graphite

    2400 mAh

    +400 mAh versus Millennia OCTA510

  2. 2. Millennia OCTA510

    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. 50 Graphite2. Millennia OCTA510

Everyday essentials
Everyday essentials — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Dimensions (HxWxD)
  • 144 Х 72.7 Х 8.9 mm
  • 143.5 Х 71 Х 9.1 mm
Weight
  • 160 g
  • 136 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2400 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6737 (28 nm)
  • Mediatek MT6592M (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.8%
  • 67.6%
PPI /points per inch/
  • 294 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • PDAF -2 MP
  • (ultrawide/depth sensor)
  • 8 MP
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p
Front camera, selfie
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Specifications
  • 5 MP
  • 3.15 MP
Performance

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

Performance — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Processor CPU
  • Quad-core 1.5 GHz Cortex-A53
  • Octa-core 1.4 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • Mali-450MP4
Antutu 7 score *
  • 34526
Unknown
General specs
General specs — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Release date
  • 2017
  • February
  • 2015
  • January
Colors
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
SIM card
  • Dual SIM (Nano-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE 800 / 1800 / 2100 / 2600
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 64.1%
  • A2DP
  • Super AMOLED
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for 50 Graphite, Millennia OCTA510.
Specification50 GraphiteMillennia OCTA510
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity