Archos 55 Cobalt Plus vs Jolla Jolla

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

    55 Cobalt Plus: 11 g lighter

    55 Cobalt Plus:
    130 g
    Jolla:
    141 g
  • Width

    Jolla: 9 mm narrower

    55 Cobalt Plus:
    77 mm
    Jolla:
    68 mm
  • Screen diagonal

    Jolla: 1 in smaller diagonal

    55 Cobalt Plus:
    5.5 in
    Jolla:
    4.5 in
  • Memory variants

    At 16 GB storage

    55 Cobalt Plus:
    2 GB RAM
    Jolla:
    1 GB RAM
  • Chipset

    55 Cobalt Plus:
    Mediatek MT6735P (28 nm)
    Jolla:
    Qualcomm Snapdragon 400 (28 nm)
  • Depth

    55 Cobalt Plus: 1.6 mm thinner

    55 Cobalt Plus:
    8.3 mm
    Jolla:
    9.9 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. 55 Cobalt Plus

    Height:
    152.5 mm +21.5 mm versus Jolla
    Width:
    77 mm +9 mm versus Jolla
    Depth:
    8.3 mm
  2. 2. Jolla

    Height:
    131 mm
    Width:
    68 mm
    Depth:
    9.9 mm +1.6 mm versus 55 Cobalt Plus

Weight

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

  1. 1. 55 Cobalt Plus

    130 g

  2. 2. Jolla

    141 g

    +11 g versus 55 Cobalt Plus

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.

  1. 1. 55 Cobalt Plus

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Jolla

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²

55 Cobalt Plus has approximately 49.4% more rectangular screen area than Jolla.

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 55 Cobalt Plus, Jolla, compared at the same storage capacity.
Storage55 Cobalt PlusJolla
16 GB Recorded for all phones 2 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. 55 Cobalt Plus

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

2. Jolla

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. 55 Cobalt Plus

    2700 mAh

    +600 mAh versus Jolla

  2. 2. Jolla

    2100 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. 55 Cobalt Plus2. Jolla

Everyday essentials
Everyday essentials — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Dimensions (HxWxD)
  • 152.5 Х 77 Х 8.3 mm
  • 131 Х 68 Х 9.9 mm
Weight
  • 130 g
  • 141 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 16 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2700 mAh
  • Non-removable Li-Ion
  • 2100 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Sailfish 1
  • upgradable to 2.0
Chipset
  • Mediatek MT6735P (28 nm)
  • Qualcomm Snapdragon 400 (28 nm)
NFC
  • Super AMOLED
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 71.0%
  • 62.7%
PPI /points per inch/
  • 267 PPI
  • 245 PPI
Screen protection Unknown
  • Corning Gorilla Glass 2
Camera and Video
Camera and Video — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
  • AF
  • f/2.4
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 720p@30fps
  • 720p
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 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Dual-core 1.4 GHz Krait 300
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 305
Antutu 7 score *
  • 21040
Unknown
General specs
General specs — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Release date
  • 2016
  • January
  • 2013
  • May
Colors
  • Blue/Gray
  • Black
  • Orange
  • Green
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life
  • Stand by time- Up to 450 h Talking time- Up to 27 h
  • Stand by time- Up to 500 h (2G) / Up to 500 h (3G) Talking time- Up to 9 h (2G) / Up to 10 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Micro-SIM
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 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.25 W/kg (head) 1.28 W/kg (body)
  • SAR EU - 0.55 W/kg (head) 1.47 W/kg (body)
Music and Audio
Music and Audio — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Radio
  • Stereo FM radio
  • RDS
  • recording
  • No
Other features
Other features — specifications for 55 Cobalt Plus, Jolla.
Specification55 Cobalt PlusJolla
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Android app compatibility -MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV/Flac player -Document viewer -Photo viewer