Gigabyte GSmart Roma RX vs Xolo LT900

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

    LT900: 15 g lighter

    GSmart Roma RX:
    155 g
    LT900:
    140 g
  • Width

    LT900: 7 mm narrower

    GSmart Roma RX:
    73 mm
    LT900:
    66 mm
  • Screen diagonal

    LT900: 0.7 in smaller diagonal

    GSmart Roma RX:
    5 in
    LT900:
    4.3 in
  • Chipset

    GSmart Roma RX:
    Mediatek MT6582 (28 nm)
    LT900:
    Qualcomm MSM8960 Snapdragon S4 Plus
  • Height

    LT900: 13.3 mm shorter

    GSmart Roma RX:
    142 mm
    LT900:
    128.7 mm
  • Release year

    GSmart Roma RX:
    2015
    LT900:
    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 +13.3 mm versus LT900
    Width:
    73 mm +7 mm versus LT900
    Depth:
    9.5 mm
  2. 2. LT900

    Height:
    128.7 mm
    Width:
    66 mm
    Depth:
    9.8 mm

Weight

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

  1. 1. GSmart Roma RX

    155 g

    +15 g versus LT900

  2. 2. LT900

    140 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. GSmart Roma RX

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. LT900

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

GSmart Roma RX has approximately 35.2% more rectangular screen area than LT900.

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 GSmart Roma RX, LT900, compared at the same storage capacity.
StorageGSmart Roma RXLT900
8 GB Unknown 1 GB RAM
GSmart Roma RX: 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. GSmart Roma RX

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

2. LT900

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

    +190 mAh versus LT900

  2. 2. LT900

    1810 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. GSmart Roma RX2. LT900

Everyday essentials
Everyday essentials — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Dimensions (HxWxD)
  • 142 Х 73 Х 9.5 mm
  • 128.7 Х 66 Х 9.8 mm
Weight
  • 155 g
  • 140 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4.3" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 8 GB
  • 1 GB RAM
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
  • 1810 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4 (KitKat)
  • Android 4.2 (Jelly Bean)
Chipset
  • Mediatek MT6582 (28 nm)
  • Qualcomm MSM8960 Snapdragon S4 Plus
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 51.0 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.5%
  • 60.0%
PPI /points per inch/
  • 196 PPI
  • 342 PPI
Camera and Video
Camera and Video — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions Unknown
  • Dual-LED flash
  • panorama
  • HDR
Video
  • Yes
  • 720p
Front camera, selfie
  • 0.3 MP
  • Single
  • 1 MP
  • Single
Specifications
  • VGA
  • 1 MP
Performance
Performance — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Dual-core 1.5 GHz Krait
Graphics processor GPU
  • Mali-400MP2
  • Adreno 225
General specs
General specs — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Release date
  • 2015
  • January
  • 2013
  • October
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 190 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 20 h
  • Stand by time- Up to 362 h (2G) / Up to 301 h (3G) Talking time- Up to 15 h (2G) / Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
SIM card
  • Dual SIM (Mini-SIM/ Micro-SIM
  • dual stand-by)
  • Yes
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 -3G - HSDPA 2100 -4G - LTE band 40(2300)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.60 W/kg (head) 0.53 W/kg (body)
Music and Audio
Music and Audio — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for GSmart Roma RX, LT900.
SpecificationGSmart Roma RXLT900
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - For India