Archos 50d Helium 4G vs BLU Life One M

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

    Life One M: 10 g lighter

    50d Helium 4G:
    154 g
    Life One M:
    144 g
  • Width

    50d Helium 4G: 1.8 mm narrower

    50d Helium 4G:
    72.2 mm
    Life One M:
    74 mm
  • Screen diagonal

    Life One M: 0.5 in smaller diagonal

    50d Helium 4G:
    5.5 in
    Life One M:
    5 in
  • Chipset

    50d Helium 4G:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
    Life One M:
    Mediatek MT6589T (28 nm)
  • Depth

    50d Helium 4G: 0.6 mm thinner

    50d Helium 4G:
    8.4 mm
    Life One M:
    9 mm
  • Height

    Life One M: 2 mm shorter

    50d Helium 4G:
    146 mm
    Life One M:
    144 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. 50d Helium 4G

    Height:
    146 mm +2 mm versus Life One M
    Width:
    72.2 mm
    Depth:
    8.4 mm
  2. 2. Life One M

    Height:
    144 mm
    Width:
    74 mm +1.8 mm versus 50d Helium 4G
    Depth:
    9 mm +0.6 mm versus 50d Helium 4G

Weight

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

  1. 1. 50d Helium 4G

    154 g

    +10 g versus Life One M

  2. 2. Life One M

    144 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. 50d Helium 4G

    50d Helium 4G: Screen geometry unavailable or conflicting.

  2. 2. Life One M

    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 50d Helium 4G, Life One M, compared at the same storage capacity.
Storage50d Helium 4GLife One M
4 GB Not recorded 1 GB RAM
8 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. 50d Helium 4G

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD

2. Life One M

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. 50d Helium 4G

    2100 mAh

    +100 mAh versus Life One M

  2. 2. Life One M

    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. 50d Helium 4G2. Life One M

Everyday essentials
Everyday essentials — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
Dimensions (HxWxD)
  • 146 Х 72.2 Х 8.4 mm
  • 144 Х 74 Х 9 mm
Weight
  • 154 g
  • 144 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.
  • 8 GB
  • 1 GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2100 mAh
  • Removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Mediatek MT6589T (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
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
  • 132.5 Х 65.4 Х 10 mm
  • 64.7%
PPI /points per inch/
  • 294 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 12 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
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 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
Processor CPU
  • Quad-core 1.2 GHz Cortex-A53
  • Quad-core 1.5 GHz Cortex-A7
Graphics processor GPU
  • Adreno 305
  • PowerVR SGX544MP2
Antutu 7 score *
  • 24004
Unknown
GeekBench 4 Single Core * Unknown
  • 398
GeekBench 4 Multi-Core * Unknown
  • 1300
General specs
General specs — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
Release date
  • 2015
  • July
  • 2014
  • January
Colors
  • Dark Blue
  • Black
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 140 EUR
  • 140 EUR
Battery life Unknown
  • Stand by time- Up to 750 h (2G) / Up to 675 h (3G) Talking time- Up to 18 h (2G) / Up to 12 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • 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 42.2/11.5 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
  • microUSB 2.0
Bluetooth
  • 4.0
  • Super AMOLED
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for 50d Helium 4G, Life One M.
Specification50d Helium 4GLife One M
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass