Archos Diamond S 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: 9.5 mm narrower

    Diamond S:
    71.5 mm
    Open:
    62 mm
  • Screen diagonal

    Open: 2 in smaller diagonal

    Diamond S:
    5.5 in
    Open:
    3.5 in
  • Chipset

    Diamond S:
    Mediatek MT6753 (28 nm)
    Open:
    Qualcomm MSM7225A Snapdragon S1
  • Depth

    Diamond S: 6 mm thinner

    Diamond S:
    6.5 mm
    Open:
    12.5 mm
  • Height

    Open: 31 mm shorter

    Diamond S:
    145 mm
    Open:
    114 mm
  • Release year

    Diamond S:
    2015
    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. Diamond S

    Height:
    145 mm +31 mm versus Open
    Width:
    71.5 mm +9.5 mm versus Open
    Depth:
    6.5 mm
    Weight:
    118 g
  2. 2. Open

    Height:
    114 mm
    Width:
    62 mm
    Depth:
    12.5 mm +6 mm versus Diamond S
    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. Diamond S

    Diamond S: 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 Diamond S, Open, compared at the same storage capacity.
StorageDiamond SOpen
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. Diamond S

NFC:
See details Super AMOLED
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. Diamond S

    2300 mAh

    +1100 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. Diamond S2. Open

Everyday essentials
Everyday essentials — specifications for Diamond S, Open.
SpecificationDiamond SOpen
Dimensions (HxWxD)
  • 145 Х 71.5 Х 6.5 mm
  • 114 Х 62 Х 12.5 mm
Weight
  • 118 g
  • 0 g
Technology
  • Super AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 3.5" inch
Screen resolution
  • 720 x 1280 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.
  • 2300 mAh
  • Non-removable Li-Ion
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Firefox OS 1.0
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm MSM7225A Snapdragon S1
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Diamond S, Open.
SpecificationDiamond SOpen
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 36.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 136 Х 66.5 Х 9.6 mm
  • 51.6%
PPI /points per inch/
  • 294 PPI
  • 165 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Diamond S, Open.
SpecificationDiamond SOpen
Rear camera, main
  • 16 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 16 MP
  • 1/2.8''
  • 1.12µm
  • 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 Diamond S, Open.
SpecificationDiamond SOpen
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • 1.0 GHz Cortex-A5
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 200
Antutu 7 score *
  • 36735
  • 1456
GeekBench 4 Single Core *
  • Adreno 612
Unknown
GeekBench 4 Multi-Core *
  • 2589
Unknown
General specs
General specs — specifications for Diamond S, Open.
SpecificationDiamond SOpen
Release date
  • 2015
  • September
  • 2013
  • February
Colors
  • Black
  • Blue
  • Orange
Communication and Connectivity
Communication and Connectivity — specifications for Diamond S, Open.
SpecificationDiamond SOpen
SIM card
  • Dual SIM (Nano-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 850 / 900 / 1900 / 2100-4G - LTE band 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.0
  • Super AMOLED
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 0.33 W/kg (head) 1.60 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Diamond S, Open.
SpecificationDiamond SOpen
Radio
  • FM radio
  • Stereo FM radio
Other features
Other features — specifications for Diamond S, Open.
SpecificationDiamond SOpen
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