T-Mobile Vivacity vs Xolo Era X

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.

  • Width

    Vivacity: 14 mm narrower

    Vivacity:
    58 mm
    Era X:
    72 mm
  • Screen diagonal

    Vivacity: 1.5 in smaller diagonal

    Vivacity:
    3.5 in
    Era X:
    5 in
  • Depth

    Era X: 2 mm thinner

    Vivacity:
    10.5 mm
    Era X:
    8.5 mm
  • Height

    Vivacity: 30.5 mm shorter

    Vivacity:
    115 mm
    Era X:
    145.5 mm
  • Release year

    Vivacity:
    2011
    Era X:
    2016

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. Vivacity

    Height:
    115 mm
    Width:
    58 mm
    Depth:
    10.5 mm +2 mm versus Era X
    Weight:
    118 g
  2. 2. Era X

    Height:
    145.5 mm +30.5 mm versus Vivacity
    Width:
    72 mm +14 mm versus Vivacity
    Depth:
    8.5 mm
    Weight:
    Unknown

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. Vivacity

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. Era X

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

Era X has approximately 97.7% more rectangular screen area than Vivacity.

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 Vivacity, Era X, compared at the same storage capacity.
StorageVivacityEra X
8 GB Unknown 2 GB RAM
Vivacity: Original memory entry

512 MB

Practical features

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

1. Vivacity

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

2. Era X

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

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. Vivacity

    1500 mAh

  2. 2. Era X

    2500 mAh

    +1000 mAh versus Vivacity

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. Vivacity2. Era X

Everyday essentials
Everyday essentials — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Dimensions (HxWxD)
  • 115 Х 58 Х 10.5 mm
  • 145.5 Х 72 Х 8.5 mm
Weight
  • 118 g
  • 0 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 8 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Removable Li-Po
Operating system OS
  • Android 2.3 (Gingerbread)
  • Android 5.1.1 (Lollipop)
  • upgradable to 6.0 (Marshmallow)
Chipset Unknown
  • Spreadtrum SC9830A
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 34.9 cm2
  • 68.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 52.3%
  • 65.8%
PPI /points per inch/
  • 267 PPI
  • 294 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance
Performance — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Processor CPU Unknown
  • Quad-core 1.5 GHz
General specs
General specs — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Release date
  • 2011
  • November
  • 2016
  • February
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
Unknown
Battery life
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Vivacity, Era X.
SpecificationVivacityEra X
SIM card
  • Mini-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
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
  • Yes
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for Vivacity, Era X.
SpecificationVivacityEra X
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/WMV/H.264 player -MP3/WAV/WMA/eAAC+ player -Organizer -Document viewer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer
  • proximity - For India