Archos 50 Cobalt vs BLU Studio X Plus

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    50 Cobalt: 35 g lighter

    50 Cobalt:
    135 g
    Studio X Plus:
    170 g
  • Width

    50 Cobalt: 5.1 mm narrower

    50 Cobalt:
    71.5 mm
    Studio X Plus:
    76.6 mm
  • Depth

    50 Cobalt: 1.4 mm thinner

    50 Cobalt:
    9.2 mm
    Studio X Plus:
    10.6 mm
  • Height

    50 Cobalt: 14 mm shorter

    50 Cobalt:
    141.5 mm
    Studio X Plus:
    155.5 mm
  • Release year

    50 Cobalt:
    2016
    Studio X Plus:
    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 Cobalt

    Height:
    141.5 mm
    Width:
    71.5 mm
    Depth:
    9.2 mm
  2. 2. Studio X Plus

    Height:
    155.5 mm +14 mm versus 50 Cobalt
    Width:
    76.6 mm +5.1 mm versus 50 Cobalt
    Depth:
    10.6 mm +1.4 mm versus 50 Cobalt

Weight

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

  1. 1. 50 Cobalt

    135 g

  2. 2. Studio X Plus

    170 g

    +35 g versus 50 Cobalt

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 Cobalt

    50 Cobalt: Screen geometry unavailable or conflicting.

  2. 2. Studio X Plus

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 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 Cobalt, Studio X Plus, compared at the same storage capacity.
Storage50 CobaltStudio X Plus
8 GB Recorded for all phones 1 GB RAM 1 GB 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 Cobalt

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

2. Studio X Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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 Cobalt

    2000 mAh

  2. 2. Studio X Plus

    2600 mAh

    +600 mAh versus 50 Cobalt

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 Cobalt2. Studio X Plus

Everyday essentials
Everyday essentials — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Dimensions (HxWxD)
  • 141.5 Х 71.5 Х 9.2 mm
  • 155.5 Х 76.6 Х 10.6 mm
Weight
  • 135 g
  • 170 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.5" 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
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 2600 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Android 4.4.2 (KitKat)
  • upgradable to 5.0 (Lollipop)
Chipset
  • Mediatek MT6735P (28 nm)
Unknown
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.1%
  • 70.0%
PPI /points per inch/
  • 294 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance

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

Performance — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • Mali-400
Antutu 7 score *
  • 21200
Unknown
General specs
General specs — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Release date
  • 2016
  • January
  • 2015
  • January
Colors
  • Blue/Gray
  • Black
  • White
  • Blue
  • Gold
  • Pink
Battery life
  • Stand by time- Up to 330 h Talking time- Up to 20 h
  • Stand by time- Up to 800 h (2G) / Up to 775 h (3G) Talking time- Up to 28 h (2G) / Up to 16 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-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 1(2100)
  • 7(2600)
  • 9(1800)
  • 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 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.28 W/kg (head) 1.25 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Radio
  • Stereo FM radio
  • RDS
  • recording
  • Stereo FM radio
Other features
Other features — specifications for 50 Cobalt, Studio X Plus.
Specification50 CobaltStudio X Plus
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity