Acer CloudMobile S500 vs alcatel OT-918D

Compare recorded specifications, size and practical differences.

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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

    OT-918D: 7.2 mm narrower

    CloudMobile S500:
    65.8 mm
    OT-918D:
    58.6 mm
  • Screen diagonal

    OT-918D: 1.1 in smaller diagonal

    CloudMobile S500:
    4.3 in
    OT-918D:
    3.2 in
  • Chipset

    CloudMobile S500:
    Qualcomm MSM8260A Snapdragon S4 Plus
    OT-918D:
    Mediatek MT6573 (65 nm)
  • Depth

    CloudMobile S500: 2.2 mm thinner

    CloudMobile S500:
    9.9 mm
    OT-918D:
    12.1 mm
  • Height

    OT-918D: 15 mm shorter

    CloudMobile S500:
    127 mm
    OT-918D:
    112 mm
  • Release year

    CloudMobile S500:
    2012
    OT-918D:
    2011

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. CloudMobile S500

    Height:
    127 mm +15 mm versus OT-918D
    Width:
    65.8 mm +7.2 mm versus OT-918D
    Depth:
    9.9 mm
  2. 2. OT-918D

    Height:
    112 mm
    Width:
    58.6 mm
    Depth:
    12.1 mm +2.2 mm versus CloudMobile S500

Weight

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

  1. 1. CloudMobile S500

    122 g

  2. 2. OT-918D

    123 g

    +1 g versus CloudMobile S500

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. CloudMobile S500

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. OT-918D

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

CloudMobile S500 has approximately 67.2% more rectangular screen area than OT-918D.

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 CloudMobile S500, OT-918D, compared at the same storage capacity.
StorageCloudMobile S500OT-918D
8 GB 1 GB RAM Unknown
OT-918D: Original memory entry

512 MB · 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. CloudMobile S500

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

2. OT-918D

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. CloudMobile S500

    1460 mAh

    +160 mAh versus OT-918D

  2. 2. OT-918D

    1300 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. CloudMobile S5002. OT-918D

Everyday essentials
Everyday essentials — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Dimensions (HxWxD)
  • 127 Х 65.8 Х 9.9 mm
  • 112 Х 58.6 Х 12.1 mm
Weight
  • 122 g
  • 123 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.3" inch
  • 3.2" 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.
  • 8 GB
  • 1 GB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1460 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 2.3.5 (Gingerbread)
Chipset
  • Qualcomm MSM8260A Snapdragon S4 Plus
  • Mediatek MT6573 (65 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 51.0 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 61.0%
  • 46.5%
PPI /points per inch/
  • 342 PPI
  • 180 PPI
Camera and Video
Camera and Video — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
  • HDR
Unknown
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • HDR
Unknown
Performance
Performance — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Processor CPU
  • Dual-core 1.5 GHz Krait
  • 650 MHz Cortex-A9
Graphics processor GPU
  • Adreno 225
  • PowerVR SGX531
General specs
General specs — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Release date
  • 2012
  • February
  • 2011
  • Q3
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • 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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • HSPA 14.4/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • 3.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 1.12 W/kg (head) 0.60 W/kg (body)
Music and Audio
Music and Audio — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Dolby Mobile -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for CloudMobile S500, OT-918D.
SpecificationCloudMobile S500OT-918D
Dop
  • Sensors Accelerometer
  • proximity
  • compass - CloudMobile cloud service -MP3/WAV/WMA/eAAC+ player -DivX/XviD/MP4/H.264 player -Organizer -Document viewer -Voice memo/dial/commands -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input