Archos 50 Graphite vs Celkon Q450

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

    Q450: 13 g lighter

    50 Graphite:
    160 g
    Q450:
    147 g
  • Width

    Q450: 5 mm narrower

    50 Graphite:
    72.7 mm
    Q450:
    67.7 mm
  • Screen diagonal

    Q450: 1 in smaller diagonal

    50 Graphite:
    5.5 in
    Q450:
    4.5 in
  • Chipset

    50 Graphite:
    Mediatek MT6737 (28 nm)
    Q450:
    Spreadtrum 7731
  • Depth

    50 Graphite: 0.8 mm thinner

    50 Graphite:
    8.9 mm
    Q450:
    9.7 mm
  • Height

    Q450: 9 mm shorter

    50 Graphite:
    144 mm
    Q450:
    135 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. 50 Graphite

    Height:
    144 mm +9 mm versus Q450
    Width:
    72.7 mm +5 mm versus Q450
    Depth:
    8.9 mm
  2. 2. Q450

    Height:
    135 mm
    Width:
    67.7 mm
    Depth:
    9.7 mm +0.8 mm versus 50 Graphite

Weight

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

  1. 1. 50 Graphite

    160 g

    +13 g versus Q450

  2. 2. Q450

    147 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. Q450

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 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, Q450, compared at the same storage capacity.
Storage50 GraphiteQ450
16 GB 1 GB RAM Unknown
Q450: 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. 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. Q450

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

    +600 mAh versus Q450

  2. 2. Q450

    1800 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. Q450

Everyday essentials
Everyday essentials — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Dimensions (HxWxD)
  • 144 Х 72.7 Х 8.9 mm
  • 135 Х 67.7 Х 9.7 mm
Weight
  • 160 g
  • 147 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB 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
  • 1800 mAh
  • Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6737 (28 nm)
  • Spreadtrum 7731
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 57.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.8%
  • 63.1%
PPI /points per inch/
  • 294 PPI
  • 207 PPI
Camera and Video
Camera and Video — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Rear camera, main
  • 13 MP
  • Dual-LED flash
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • PDAF -2 MP
  • (ultrawide/depth sensor)
  • 5 MP
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance

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

Performance — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Processor CPU
  • Quad-core 1.5 GHz Cortex-A53
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-T720MP2
  • Mali-400
Antutu 7 score *
  • 34526
Unknown
General specs
General specs — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Release date
  • 2017
  • February
  • 2015
  • April
Colors
  • Black
  • Gold
  • 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, Q450.
Specification50 GraphiteQ450
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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
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
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB
Bluetooth
  • 64.1%
  • A2DP
  • Super AMOLED
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.74 W/kg (head) 0.67 W/kg (body)
Music and Audio
Music and Audio — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for 50 Graphite, Q450.
Specification50 GraphiteQ450
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity