Archos 50 Cobalt vs Lenovo A1000

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.

  • Width

    A1000: 7.5 mm narrower

    50 Cobalt:
    71.5 mm
    A1000:
    64 mm
  • Screen diagonal

    A1000: 1.5 in smaller diagonal

    50 Cobalt:
    5.5 in
    A1000:
    4 in
  • Chipset

    50 Cobalt:
    Mediatek MT6735P (28 nm)
    A1000:
    Spreadtrum SC7731
  • Depth

    50 Cobalt: 1.4 mm thinner

    50 Cobalt:
    9.2 mm
    A1000:
    10.6 mm
  • Height

    A1000: 17 mm shorter

    50 Cobalt:
    141.5 mm
    A1000:
    124.5 mm
  • Release year

    50 Cobalt:
    2016
    A1000:
    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 +17 mm versus A1000
    Width:
    71.5 mm +7.5 mm versus A1000
    Depth:
    9.2 mm
  2. 2. A1000

    Height:
    124.5 mm
    Width:
    64 mm
    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

    +3 g versus A1000

  2. 2. A1000

    132 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. 50 Cobalt

    50 Cobalt: Screen geometry unavailable or conflicting.

  2. 2. A1000

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 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, A1000, compared at the same storage capacity.
Storage50 CobaltA1000
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. A1000

NFC:
Unknown
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. 50 Cobalt

    2000 mAh

  2. 2. A1000

    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. 50 Cobalt2. A1000

Everyday essentials
Everyday essentials — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
Dimensions (HxWxD)
  • 141.5 Х 71.5 Х 9.2 mm
  • 124.5 Х 64 Х 10.6 mm
Weight
  • 135 g
  • 132 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 4" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 800 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 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Po
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Android 5.0 (Lollipop)
Chipset
  • Mediatek MT6735P (28 nm)
  • Spreadtrum SC7731
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 68.1%
  • 57.2%
PPI /points per inch/
  • 294 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
Functions
  • Dual-LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 720p@30fps
  • 720p
Front camera, selfie
  • 2 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 2 MP
  • VGA
Performance

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

Performance — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
Processor CPU
  • Quad-core 1.0 GHz Cortex-A53
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP2
  • Mali-400MP2
Antutu 7 score *
  • 21200
Unknown
GeekBench 4 Single Core * Unknown
  • 382
GeekBench 4 Multi-Core * Unknown
  • 951
GeekBench 4 RenderScript * Unknown
  • 497
General specs
General specs — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
Release date
  • 2016
  • January
  • 2015
  • September
Colors
  • Blue/Gray
  • Onyx Black
  • Pearl White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 60 EUR
Battery life
  • Stand by time- Up to 330 h Talking time- Up to 20 h
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • 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, A1000.
Specification50 CobaltA1000
Radio
  • Stereo FM radio
  • RDS
  • recording
  • FM radio
Other features
Other features — specifications for 50 Cobalt, A1000.
Specification50 CobaltA1000
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer