Oppo R811 Real vs Philips D833

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

    R811 Real: 44 g lighter

    R811 Real:
    119 g
    D833:
    163 g
  • Width

    R811 Real: 5.8 mm narrower

    R811 Real:
    61.5 mm
    D833:
    67.3 mm
  • Screen diagonal

    R811 Real: 0.8 in smaller diagonal

    R811 Real:
    3.5 in
    D833:
    4.3 in
  • Depth

    R811 Real: 1.2 mm thinner

    R811 Real:
    10.9 mm
    D833:
    12.1 mm
  • Height

    R811 Real: 12.8 mm shorter

    R811 Real:
    115.2 mm
    D833:
    128 mm
  • Release year

    R811 Real:
    2012
    D833:
    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. R811 Real

    Height:
    115.2 mm
    Width:
    61.5 mm
    Depth:
    10.9 mm
  2. 2. D833

    Height:
    128 mm +12.8 mm versus R811 Real
    Width:
    67.3 mm +5.8 mm versus R811 Real
    Depth:
    12.1 mm +1.2 mm versus R811 Real

Weight

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

  1. 1. R811 Real

    119 g

  2. 2. D833

    163 g

    +44 g versus R811 Real

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. R811 Real

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. D833

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

D833 has approximately 44.3% more rectangular screen area than R811 Real.

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.

R811 Real: Original memory entry

4 GB · 512 MB RAM

D833: Original memory entry

4 GB

Practical features

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

1. R811 Real

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

2. D833

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. R811 Real

    1520 mAh

  2. 2. D833

    2400 mAh

    +880 mAh versus R811 Real

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. R811 Real2. D833

Everyday essentials
Everyday essentials — specifications for R811 Real, D833.
SpecificationR811 RealD833
Dimensions (HxWxD)
  • 115.2 Х 61.5 Х 10.9 mm
  • 128 Х 67.3 Х 12.1 mm
Weight
  • 119 g
  • 163 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 4.3" inch
Screen resolution
  • 320 x 480 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
  • 512 MB RAM
  • 4 GB
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.
  • 1520 mAh
  • Removable Li-Ion
  • 2400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6515
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R811 Real, D833.
SpecificationR811 RealD833
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 36.5 cm2
  • 52.6 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 51.5%
  • 61.1%
PPI /points per inch/
  • 165 PPI
  • 217 PPI
Camera and Video
Camera and Video — specifications for R811 Real, D833.
SpecificationR811 RealD833
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 480p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Performance
Performance — specifications for R811 Real, D833.
SpecificationR811 RealD833
Processor CPU
  • 1.0 GHz Cortex-A9
  • Dual-core 1.0 GHz
Graphics processor GPU
  • PowerVR SGX531
Unknown
General specs
General specs — specifications for R811 Real, D833.
SpecificationR811 RealD833
Release date
  • 2012
  • October
  • 2013
  • October
Colors
  • White
  • Black/Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
Unknown
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 10 h
  • Stand by time- Up to 300 h Talking time- Up to 17 h
Communication and Connectivity
Communication and Connectivity — specifications for R811 Real, D833.
SpecificationR811 RealD833
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900
Speed
  • HSPA
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 3.0
  • A2DP
Music and Audio
Music and Audio — specifications for R811 Real, D833.
SpecificationR811 RealD833
Radio
  • No
  • No
Other features
Other features — specifications for R811 Real, D833.
SpecificationR811 RealD833
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity