Acer M900 vs Motorola XT810

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.

  • Weight

    XT810: 23 g lighter

    M900:
    188 g
    XT810:
    165 g
  • Width

    XT810: 5 mm narrower

    M900:
    62 mm
    XT810:
    57 mm
  • Screen diagonal

    XT810: 0.6 in smaller diagonal

    M900:
    3.8 in
    XT810:
    3.2 in
  • Depth

    M900: 1.5 mm thinner

    M900:
    17.1 mm
    XT810:
    18.6 mm
  • Height

    XT810: 9.1 mm shorter

    M900:
    119 mm
    XT810:
    109.9 mm
  • Release year

    M900:
    2009
    XT810:
    2010

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. M900

    Height:
    119 mm +9.1 mm versus XT810
    Width:
    62 mm +5 mm versus XT810
    Depth:
    17.1 mm
  2. 2. XT810

    Height:
    109.9 mm
    Width:
    57 mm
    Depth:
    18.6 mm +1.5 mm versus M900

Weight

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

  1. 1. M900

    188 g

    +23 g versus XT810

  2. 2. XT810

    165 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.

  1. 1. M900

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    41.1 cm²
  2. 2. XT810

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    28.2 cm²

M900 has approximately 45.6% more rectangular screen area than XT810.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

M900: Original memory entry

Super AMOLED

XT810: 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. M900

NFC:
See details Super AMOLED
Headphone jack:
See details panorama
Memory card support:
See details microSD (dedicated slot)

2. XT810

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. M9002. XT810

Everyday essentials
Everyday essentials — specifications for M900, XT810.
SpecificationM900XT810
Dimensions (HxWxD)
  • 119 Х 62 Х 17.1 mm
  • 109.9 Х 57 Х 18.6 mm
Weight
  • 188 g
  • 165 g
Technology
  • TFT
  • TFT
Screen size
  • 3.8" inch
  • 3.2" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • Super AMOLED
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android-based OPhone 2.0
Chipset Unknown
  • TI OMAP 3430
NFC
  • Super AMOLED
Unknown
Headphone jack
  • panorama
  • Yes
Display
Display — specifications for M900, XT810.
SpecificationM900XT810
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 41.1 cm2
  • 28.2 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.7%
  • 45.0%
PPI /points per inch/
  • 246 PPI
  • 306 PPI
Camera and Video
Camera and Video — specifications for M900, XT810.
SpecificationM900XT810
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • Dual-LED flash
  • LED flash
Video
  • Yes
  • 480p@24fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA videocall camera
  • VGA
Performance
Performance — specifications for M900, XT810.
SpecificationM900XT810
Processor CPU
  • 533 MHz Samsung S3C 6410
  • 600 MHz Cortex-A8
Graphics processor GPU Unknown
  • PowerVR SGX530
General specs
General specs — specifications for M900, XT810.
SpecificationM900XT810
Release date
  • 2009
  • February
  • 2010
  • September
Colors
  • Black
  • Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
Unknown
Battery life
  • Stand by time- Up to 470 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for M900, XT810.
SpecificationM900XT810
SIM card
  • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
  • Mini-SIM
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 900 / 1800 / 1900
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g
  • hotspot
GPS
  • Yes
  • SiRF Star III chipset
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • microUSB 2.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 0.43 W/kg (head) 0.92 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for M900, XT810.
SpecificationM900XT810
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others
  • Handwriting recognition
  • External capacitive display
Other features
Other features — specifications for M900, XT810.
SpecificationM900XT810
Dop
  • Sensors Fingerprint (front-mounted) Pocket Office -Voice memo -MP3 player -Predictive text input
  • Sensors Accelerometer
  • compass - CMMB mobile TV -MP3/WAV/WMA/AAC+ player -MP4/H.264/WMV player -Document viewer -Organizer -Voice memo -Predictive text input - For China Mobile Previously rumored as Motorola Beihai