Asus P835 vs Sony Ericsson Xperia X1

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

    Xperia X1: 6.4 mm narrower

    P835:
    59 mm
    Xperia X1:
    52.6 mm
  • Screen diagonal

    Xperia X1: 0.5 in smaller diagonal

    P835:
    3.5 in
    Xperia X1:
    3 in
  • Chipset

    P835:
    Qualcomm MSM7201A
    Xperia X1:
    Qualcomm MSM7200
  • Depth

    P835: 3.2 mm thinner

    P835:
    13.8 mm
    Xperia X1:
    17 mm
  • Height

    Xperia X1: 4.5 mm shorter

    P835:
    115 mm
    Xperia X1:
    110.5 mm
  • Release year

    P835:
    2009
    Xperia X1:
    2008

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. P835

    Height:
    115 mm +4.5 mm versus Xperia X1
    Width:
    59 mm +6.4 mm versus Xperia X1
    Depth:
    13.8 mm
  2. 2. Xperia X1

    Height:
    110.5 mm
    Width:
    52.6 mm
    Depth:
    17 mm +3.2 mm versus P835

Weight

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

  1. 1. P835

    148 g

    +3 g versus Xperia X1

  2. 2. Xperia X1

    145 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. P835

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. Xperia X1

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    25.6 cm²

P835 has approximately 36.1% more rectangular screen area than Xperia X1.

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.

P835: Original memory entry

4 GB · 288 MB RAM · 256 MB ROM

Xperia X1: Original memory entry

256 MB RAM · 512 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. P835

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. Xperia X1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD (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. P835

    1100 mAh

  2. 2. Xperia X1

    1500 mAh

    +400 mAh versus P835

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. P8352. Xperia X1

Everyday essentials
Everyday essentials — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Dimensions (HxWxD)
  • 115 Х 59 Х 13.8 mm
  • 110.5 Х 52.6 Х 17 mm
Weight
  • 148 g
  • 145 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 288 MB RAM
  • 256 MB ROM
  • 256 MB RAM
  • 512 MB ROM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1100 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Microsoft Windows Mobile 6.1 Professional
Chipset
  • Qualcomm MSM7201A
  • Qualcomm MSM7200
Headphone jack
  • No
  • Yes
Display
Display — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 65K
  • 65K
Screen area
  • 34.9 cm2
  • 25.6 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 51.4%
  • 44.1%
PPI /points per inch/
  • 267 PPI
  • 311 PPI
Camera and Video
Camera and Video — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 3.15 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications Unknown
  • Videocall camera
Performance
Performance — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Processor CPU
  • 528 MHz ARM 11
  • 528 MHz ARM 11
General specs
General specs — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Release date
  • 2009
  • March
  • 2008
  • February
Colors
  • Black
  • Solid Black
  • Steel Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 6 h
  • Stand by time- Up to 833 h (2G) / Up to 640 h (3G) Talking time- Up to 10 h (2G) / Up to 6 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • miniUSB 2.0
Bluetooth
  • 2.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.57 W/kg (head)
Music and Audio
Music and Audio — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Radio
  • No
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for P835, Xperia X1.
SpecificationP835Xperia X1
Dop
  • Pocket Office -Organizer -MP3/MP4 player
  • MP3/AAC/MP4 player -Pocket Office -Photo editor -Organizer -Predictive text input -Voice memo/dial Optical trackpad