Gigabyte GSmart Roma RX 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

    GSmart Roma RX: 8 g lighter

    GSmart Roma RX:
    155 g
    D833:
    163 g
  • Width

    D833: 5.7 mm narrower

    GSmart Roma RX:
    73 mm
    D833:
    67.3 mm
  • Screen diagonal

    D833: 0.7 in smaller diagonal

    GSmart Roma RX:
    5 in
    D833:
    4.3 in
  • Depth

    GSmart Roma RX: 2.6 mm thinner

    GSmart Roma RX:
    9.5 mm
    D833:
    12.1 mm
  • Height

    D833: 14 mm shorter

    GSmart Roma RX:
    142 mm
    D833:
    128 mm
  • Release year

    GSmart Roma RX:
    2015
    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. GSmart Roma RX

    Height:
    142 mm +14 mm versus D833
    Width:
    73 mm +5.7 mm versus D833
    Depth:
    9.5 mm
  2. 2. D833

    Height:
    128 mm
    Width:
    67.3 mm
    Depth:
    12.1 mm +2.6 mm versus GSmart Roma RX

Weight

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

  1. 1. GSmart Roma RX

    155 g

  2. 2. D833

    163 g

    +8 g versus GSmart Roma RX

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. GSmart Roma RX

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. D833

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

GSmart Roma RX has approximately 31% more rectangular screen area than D833.

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.

GSmart Roma RX: 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. GSmart Roma RX

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. GSmart Roma RX

    2000 mAh

  2. 2. D833

    2400 mAh

    +400 mAh versus GSmart Roma RX

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. GSmart Roma RX2. D833

Everyday essentials
Everyday essentials — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Dimensions (HxWxD)
  • 142 Х 73 Х 9.5 mm
  • 128 Х 67.3 Х 12.1 mm
Weight
  • 155 g
  • 163 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4.3" inch
Screen resolution
  • 480 x 854 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.
  • 2000 mAh
  • Removable Li-Ion
  • 2400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Mediatek MT6582 (28 nm)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 52.6 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 66.5%
  • 61.1%
PPI /points per inch/
  • 196 PPI
  • 217 PPI
Camera and Video
Camera and Video — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 480p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
Specifications
  • VGA
Unknown
Performance
Performance — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Mali-400MP2
Unknown
General specs
General specs — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Release date
  • 2015
  • January
  • 2013
  • October
Colors
  • Black
  • Black/Gray
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 20 h
  • Stand by time- Up to 300 h Talking time- Up to 17 h
Communication and Connectivity
Communication and Connectivity — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
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 CDMA 800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • EV-DO Rev.A 3.1 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • 3.0
  • A2DP
Music and Audio
Music and Audio — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Radio
  • FM radio
  • No
Other features
Other features — specifications for GSmart Roma RX, D833.
SpecificationGSmart Roma RXD833
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity