Archos 50c Oxygen vs Vodafone Smart first 7

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

    Smart first 7: 30 g lighter

    50c Oxygen:
    140 g
    Smart first 7:
    110 g
  • Width

    Smart first 7: 7 mm narrower

    50c Oxygen:
    69.8 mm
    Smart first 7:
    62.8 mm
  • Screen diagonal

    Smart first 7: 2 in smaller diagonal

    50c Oxygen:
    5.5 in
    Smart first 7:
    3.5 in
  • Chipset

    50c Oxygen:
    Mediatek MT6592 (28 nm)
    Smart first 7:
    Spreadtrum SC7731G
  • Depth

    50c Oxygen: 4.4 mm thinner

    50c Oxygen:
    7.6 mm
    Smart first 7:
    12 mm
  • Height

    Smart first 7: 30.6 mm shorter

    50c Oxygen:
    145 mm
    Smart first 7:
    114.4 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. 50c Oxygen

    Height:
    145 mm +30.6 mm versus Smart first 7
    Width:
    69.8 mm +7 mm versus Smart first 7
    Depth:
    7.6 mm
  2. 2. Smart first 7

    Height:
    114.4 mm
    Width:
    62.8 mm
    Depth:
    12 mm +4.4 mm versus 50c Oxygen

Weight

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

  1. 1. 50c Oxygen

    140 g

    +30 g versus Smart first 7

  2. 2. Smart first 7

    110 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. 50c Oxygen

    50c Oxygen: Screen geometry unavailable or conflicting.

  2. 2. Smart first 7

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 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 50c Oxygen, Smart first 7, compared at the same storage capacity.
Storage50c OxygenSmart first 7
8 GB 1 GB RAM Unknown
Smart first 7: 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. 50c Oxygen

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

2. Smart first 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

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. 50c Oxygen

    2000 mAh

    +600 mAh versus Smart first 7

  2. 2. Smart first 7

    1400 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. 50c Oxygen2. Smart first 7

Everyday essentials
Everyday essentials — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Dimensions (HxWxD)
  • 145 Х 69.8 Х 7.6 mm
  • 114.4 Х 62.8 Х 12 mm
Weight
  • 140 g
  • 110 g
Technology
  • IPS LCD
  • TFT TN
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 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 (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 5.1 (Lollipop)
Chipset
  • Mediatek MT6592 (28 nm)
  • Spreadtrum SC7731G
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 68.1%
  • 50.8%
PPI /points per inch/
  • 294 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Rear camera, main
  • 8 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 2 MP
Functions
  • Dual-LED flash
Unknown
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

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

Performance — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Processor CPU
  • Octa-core 1.7 GHz Cortex-A7
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-450MP4
  • Mali-400MP2
GeekBench 4 Single Core *
  • 442
Unknown
GeekBench 4 Multi-Core *
  • 2405
Unknown
General specs
General specs — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Release date
  • 2014
  • February
  • 2016
  • May
Colors
  • Black
  • Volcano Black
  • Tech White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 240 EUR
  • 30 EUR
Battery life Unknown
  • Talking time- Up to 5 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
SIM card
  • Dual SIM (Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • A-GPS only
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for 50c Oxygen, Smart first 7.
Specification50c OxygenSmart first 7
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors No