Archos 50 Cobalt vs ZTE Blade Force

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: 35.1 g lighter

    50 Cobalt:
    135 g
    Blade Force:
    170.1 g
  • Width

    50 Cobalt: 6.5 mm narrower

    50 Cobalt:
    71.5 mm
    Blade Force:
    78 mm
  • Chipset

    50 Cobalt:
    Mediatek MT6735P (28 nm)
    Blade Force:
    Qualcomm MSM8920 Snapdragon 427 (28 nm)
  • Height

    50 Cobalt: 14.5 mm shorter

    50 Cobalt:
    141.5 mm
    Blade Force:
    156 mm
  • Release year

    50 Cobalt:
    2016
    Blade Force:
    2017

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. Blade Force

    Height:
    156 mm +14.5 mm versus 50 Cobalt
    Width:
    78 mm +6.5 mm versus 50 Cobalt
    Depth:
    9.1 mm

Weight

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

  1. 1. 50 Cobalt

    135 g

  2. 2. Blade Force

    170.1 g

    +35.1 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. Blade Force

    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, Blade Force, compared at the same storage capacity.
Storage50 CobaltBlade Force
8 GB 1 GB RAM Not recorded
16 GB Not recorded 2 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. Blade Force

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 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. Blade Force

    3000 mAh

    +1000 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. Blade Force

Everyday essentials
Everyday essentials — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
Dimensions (HxWxD)
  • 141.5 Х 71.5 Х 9.2 mm
  • 156 Х 78 Х 9.1 mm
Weight
  • 135 g
  • 170.1 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
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Android 7.1.1 (Nougat)
Chipset
  • Mediatek MT6735P (28 nm)
  • Qualcomm MSM8920 Snapdragon 427 (28 nm)
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
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%
  • 68.5%
PPI /points per inch/
  • 294 PPI
  • 267 PPI
Camera and Video
Camera and Video — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
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
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance

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

Performance — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Quad-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP2
  • Adreno 308
Antutu 7 score *
  • 21200
  • 35215
General specs
General specs — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
Release date
  • 2016
  • January
  • 2017
  • October
Colors
  • Blue/Gray
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 130 USD
Battery life
  • Stand by time- Up to 330 h Talking time- Up to 20 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Nano-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 CDMA 800 / 1900 -3G - HSDPA 850 / 1700(AWS) / 1900 -4G - LTE
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE Cat4 150/50 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
  • 4.2
  • 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, Blade Force.
Specification50 CobaltBlade Force
Radio
  • Stereo FM radio
  • RDS
  • recording
  • No
Other features
Other features — specifications for 50 Cobalt, Blade Force.
Specification50 CobaltBlade Force
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer For Boost Mobile