Oppo R819 vs Plum Volt 3G

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

    R819: 40 g lighter

    R819:
    110 g
    Volt 3G:
    150 g
  • Width

    R819: 1 mm narrower

    R819:
    68 mm
    Volt 3G:
    69 mm
  • Screen diagonal

    R819: 0.3 in smaller diagonal

    R819:
    4.7 in
    Volt 3G:
    5 in
  • Depth

    R819: 1.7 mm thinner

    R819:
    7.3 mm
    Volt 3G:
    9 mm
  • Height

    R819: 4.5 mm shorter

    R819:
    136.5 mm
    Volt 3G:
    141 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. R819

    Height:
    136.5 mm
    Width:
    68 mm
    Depth:
    7.3 mm
  2. 2. Volt 3G

    Height:
    141 mm +4.5 mm versus R819
    Width:
    69 mm +1 mm versus R819
    Depth:
    9 mm +1.7 mm versus R819

Weight

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

  1. 1. R819

    110 g

  2. 2. Volt 3G

    150 g

    +40 g versus R819

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. R819

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. Volt 3G

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

Volt 3G has approximately 13.2% more rectangular screen area than R819.

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 R819, Volt 3G, compared at the same storage capacity.
StorageR819Volt 3G
4 GB Not recorded 1 GB RAM
16 GB 1 GB RAM Not recorded

Practical features

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

1. R819

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

2. Volt 3G

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. R819

    2000 mAh

  2. 2. Volt 3G

    2000 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. R8192. Volt 3G

Everyday essentials
Everyday essentials — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Dimensions (HxWxD)
  • 136.5 Х 68 Х 7.3 mm
  • 141 Х 69 Х 9 mm
Weight
  • 110 g
  • 150 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 1920 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
  • 1 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2.1 (Jelly Bean)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6589 (28 nm)
  • Mediatek MT6589 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 60.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 65.6%
  • 70.8%
PPI /points per inch/
  • 312 PPI
  • 441 PPI
Camera and Video
Camera and Video — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • panorama
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.9 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 1.9 MP
  • 2 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX544
  • PowerVR SGX544
Antutu 7 score *
  • 13238
Unknown
General specs
General specs — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Release date
  • 2013
  • August
  • 2013
  • May
Colors
  • White
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 250 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 400 h Talking time- Up to 12 h
Communication and Connectivity
Communication and Connectivity — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
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 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • miniUSB 2.0
Bluetooth
  • 3.0
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for R819, Volt 3G.
SpecificationR819Volt 3G
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • Sensors Accelerometer
  • proximity - Flashlight - Z510 Dual SIM Z511 Single SIM