Oppo R1 R829T vs Philips W8355

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.

  • Weight

    R1 R829T: 84.5 g lighter

    R1 R829T:
    140 g
    W8355:
    224.5 g
  • Width

    R1 R829T: 8.6 mm narrower

    R1 R829T:
    70.4 mm
    W8355:
    79 mm
  • Screen diagonal

    R1 R829T: 0.3 in smaller diagonal

    R1 R829T:
    5 in
    W8355:
    5.3 in
  • Chipset

    R1 R829T:
    Mediatek MT6582 (28 nm)
    W8355:
    Qualcomm MSM8225 Snapdragon S4 Play
  • Depth

    R1 R829T: 3.8 mm thinner

    R1 R829T:
    7.1 mm
    W8355:
    10.9 mm
  • Height

    R1 R829T: 4.9 mm shorter

    R1 R829T:
    142.7 mm
    W8355:
    147.6 mm

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. R1 R829T

    Height:
    142.7 mm
    Width:
    70.4 mm
    Depth:
    7.1 mm
  2. 2. W8355

    Height:
    147.6 mm +4.9 mm versus R1 R829T
    Width:
    79 mm +8.6 mm versus R1 R829T
    Depth:
    10.9 mm +3.8 mm versus R1 R829T

Weight

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

  1. 1. R1 R829T

    140 g

  2. 2. W8355

    224.5 g

    +84.5 g versus R1 R829T

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. R1 R829T

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. W8355

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

W8355 has approximately 12.4% more rectangular screen area than R1 R829T.

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 R1 R829T, W8355, compared at the same storage capacity.
StorageR1 R829TW8355
16 GB 1 GB RAM Unknown
W8355: Original memory entry

4 GB · 512 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. R1 R829T

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. W8355

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. R1 R829T

    2410 mAh

  2. 2. W8355

    3000 mAh

    +590 mAh versus R1 R829T

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. R1 R829T2. W8355

Everyday essentials
Everyday essentials — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Dimensions (HxWxD)
  • 142.7 Х 70.4 Х 7.1 mm
  • 147.6 Х 79 Х 10.9 mm
Weight
  • 140 g
  • 224.5 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 5.3" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2410 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.1 (Jelly Bean)
  • Android 4.0.4 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6582 (28 nm)
  • Qualcomm MSM8225 Snapdragon S4 Play
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 77.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.6%
  • 66.4%
PPI /points per inch/
  • 294 PPI
  • 208 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 5 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 5 MP
  • 2 MP
Performance
Performance — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.0 GHz Cortex-A5
Graphics processor GPU
  • Mali-400MP2
  • Adreno 203
General specs
General specs — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Release date
  • 2013
  • December
  • 2013
  • January
Colors
  • White
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 742 h Talking time- Up to 13 h
Communication and Connectivity
Communication and Connectivity — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for R1 R829T, W8355.
SpecificationR1 R829TW8355
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity