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Archos 50b Cobalt vs Nokia N77

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

      N77: 46 g lighter

      50b Cobalt:
      160 g
      N77:
      114 g

    • Screen diagonal

      N77: 3.1 in smaller diagonal

      50b Cobalt:
      5.5 in
      N77:
      2.4 in

    • Release year

      50b Cobalt:
      2017
      N77:
      2007

    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. 50b Cobalt

      Height:
      Unknown
      Width:
      Unknown
      Depth:
      Unknown

      Unavailable dimensions are omitted from the drawing.

    2. 2. N77

      Height:
      111 mm
      Width:
      50 mm
      Depth:
      18.8 mm

    Weight

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

    1. 1. 50b Cobalt

      160 g

      +46 g versus N77

    2. 2. N77

      114 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. 50b Cobalt

      50b Cobalt: Screen geometry unavailable or conflicting.

    2. 2. N77

      Screen diagonal:
      2.4 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      17.8 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.

    No unambiguous storage/RAM pairings are recorded. See the original specifications below.

    50b Cobalt: Original memory entry

    16/32 GB · 1/2 GB RAM

    N77: Original memory entry

    20 MB · 64 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. 50b Cobalt

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

    2. N77

    NFC:
    Unknown
    Headphone jack:
    No
    Memory card support:
    See details microSD (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. 50b Cobalt

      2100 mAh

      +1000 mAh versus N77

    2. 2. N77

      1100 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. 50b Cobalt2. N77

    Everyday essentials
    Everyday essentials — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Dimensions (HxWxD)
    • 144 Х 72 Х 0 mm
    • 111 Х 50 Х 18.8 mm
    Weight
    • 160 g
    • 114 g
    Technology
    • IPS LCD
    • TFT
    Screen size
    • 5.5" inch
    • 2.4" inch
    Screen resolution
    • 720 x 1280 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 16/32 GB
    • 1/2 GB RAM
    • 20 MB
    • 64 MB RAM
    Memory card support
    • microSD
    • up to 64 GB (dedicated slot)
    • microSD (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2100 mAh
    • Removable Li-Ion
    • 1100 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 6.0 (Marshmallow)
    • Symbian OS 9.1
    • S60 rel. 3.1
    Chipset
    • Qualcomm MSM8909 Snapdragon 210 (28 nm)
    		 Unknown
    NFC
    • Super AMOLED
    		 Unknown
    Headphone jack
    • Yes
    • No
    Display
    Display — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Touchscreen
    • capacitive touchscreen
    		 Unknown
    Display colors
    • 16M
    • 16M
    Screen area
    • 68.9 cm2
    • 17.8 cm2
    Screen format
    • 16:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 136 Х 66.5 Х 9.6 mm
    • 32.1%
    PPI /points per inch/
    • 294 PPI
    • 167 PPI
    Camera and Video
    Camera and Video — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Rear camera, main
    • 13 MP
    • Single
    • 2 MP
    • Single
    Camera specs
    • 13 MP
    • AF
    • 2 MP
    Functions
    • Dual-LED flash
    • HDR
    • panorama
    • LED flash
    Video
    • 720p@30fps
    • CIF
    Front camera, selfie
    • 2 MP
    • Single
    • 0.3 MP
    • Single
    Specifications
    • 2 MP
    • CIF videocall camera
    Performance

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

    Performance — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Processor CPU
    • Quad-core 1.1 GHz Cortex-A7
    • 220 MHz Dual ARM 9
    Graphics processor GPU
    • Adreno 304
    		 Unknown
    Antutu 7 score *
    • 17582
    		 Unknown
    General specs
    General specs — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Release date
    • 2017
    • January
    • 2007
    • February
    Colors
    • Gray
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
    • 150 EUR
    Battery life Unknown
    • Stand by time- Up to 170 h Talking time- Up to 4 h 30 min (2G) / 3 h 30 min (3G)
    Communication and Connectivity
    Communication and Connectivity — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    SIM card
    • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
    • dual stand-by)
    • Mini-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 / 1900
    Speed
    • HSPA 42.2/11.5 Mbps
    • LTE Cat4 150/50 Mbps
    • Yes
    • 384 kbps
    GPRS
    • Yes
    • Class 11
    Edge
    • Yes
    • Class 32
    • 296 / 177.6 kbits
    Wi-Fi
    • Wi-Fi 802.11 b/g/n
    • Wi-Fi Direct
    • hotspot
    • No
    GPS
    • Yes
    • with A-GPS
    • No
    USB
    • microUSB 2.0
    • Pop-Port 2.0
    Bluetooth
    • 4.0
    • A2DP
    • 1.2
    • A2DP
    Harmful irradiation
    • SAR EU - 0.35 W/kg (head) 1.62 W/kg (body)
    • SAR - 1.11 W/kg (head) 0.48 W/kg (body) SAR EU - 1.28 W/kg (head)
    Music and Audio
    Music and Audio — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Radio
    • FM radio
    • Stereo FM radio
    Others Unknown
    • Downloadable themes
    Other features
    Other features — specifications for 50b Cobalt, N77.
    Specification50b CobaltN77
    Dop
    • Sensors Fingerprint (rear-mounted)
    • Sensors Accelerometer
    • proximity
    • DVB-H TV broadcast receiver -Push to Talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Predictive text input -Voice command/dial -Organizer -Printing -Document viewer (Word
    • Excel
    • PowerPoint
    • PDF) -Photo/video editor - Also EDGE only version : EGSM900/1800/1900 MHz.