Archos 50 Diamond vs ZTE Open

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

    Open: 8.4 mm narrower

    50 Diamond:
    70.4 mm
    Open:
    62 mm
  • Screen diagonal

    Open: 2 in smaller diagonal

    50 Diamond:
    5.5 in
    Open:
    3.5 in
  • Chipset

    50 Diamond:
    Qualcomm MSM8939 Snapdragon 615 (28 nm)
    Open:
    Qualcomm MSM7225A Snapdragon S1
  • Depth

    50 Diamond: 4.5 mm thinner

    50 Diamond:
    8 mm
    Open:
    12.5 mm
  • Height

    Open: 32 mm shorter

    50 Diamond:
    146 mm
    Open:
    114 mm
  • Release year

    50 Diamond:
    2014
    Open:
    2013

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 Diamond

    Height:
    146 mm +32 mm versus Open
    Width:
    70.4 mm +8.4 mm versus Open
    Depth:
    8 mm
    Weight:
    142 g
  2. 2. Open

    Height:
    114 mm
    Width:
    62 mm
    Depth:
    12.5 mm +4.5 mm versus 50 Diamond
    Weight:
    Unknown

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 Diamond

    50 Diamond: Screen geometry unavailable or conflicting.

  2. 2. Open

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 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 Diamond, Open, compared at the same storage capacity.
Storage50 DiamondOpen
16 GB 2 GB RAM Unknown
Open: Original memory entry

512 MB ROM · 256 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. 50 Diamond

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. Open

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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 Diamond

    2700 mAh

    +1500 mAh versus Open

  2. 2. Open

    1200 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 Diamond2. Open

Everyday essentials
Everyday essentials — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Dimensions (HxWxD)
  • 146 Х 70.4 Х 8 mm
  • 114 Х 62 Х 12.5 mm
Weight
  • 142 g
  • 0 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 512 MB ROM
  • 256 MB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 2700 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.4 (KitKat)
  • Firefox OS 1.0
Chipset
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
  • Qualcomm MSM7225A Snapdragon S1
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 69.2 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 67.4%
  • 51.6%
PPI /points per inch/
  • 440 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0 MP,
Specifications
  • 8 MP
Unknown
Performance

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

Performance — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Processor CPU
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • 1.0 GHz Cortex-A5
Graphics processor GPU
  • Adreno 405
  • Adreno 200
Antutu 7 score *
  • 27825
  • 1456
GeekBench 4 Single Core *
  • 585
Unknown
GeekBench 4 Multi-Core *
  • 11656
Unknown
General specs
General specs — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Release date
  • 2014
  • October
  • 2013
  • February
Colors
  • Black
  • Electric yellow
  • Blue
  • Orange
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900-3G - HSDPA 850 / 900 / 2100-4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.40 W/kg (head) 0.71 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for 50 Diamond, Open.
Specification50 DiamondOpen
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - MP3/eAAC+/WAV/WMA player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input