Motorola RAZR XT910 vs ZTE Star 1

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.

  • Display technology

    OLED versus LCD

    RAZR XT910:
    OLED
    Star 1:
    LCD
  • Screen diagonal

    RAZR XT910: 0.7 in smaller diagonal

    RAZR XT910:
    4.3 in
    Star 1:
    5 in
  • Chipset

    RAZR XT910:
    TI OMAP 4430
    Star 1:
    Qualcomm MSM8928 Snapdragon 400 (28 nm)
  • Depth

    Star 1: 0.5 mm thinner

    RAZR XT910:
    7.1 mm
    Star 1:
    6.6 mm
  • Height

    RAZR XT910: 8.3 mm shorter

    RAZR XT910:
    130.7 mm
    Star 1:
    139 mm
  • Release year

    RAZR XT910:
    2011
    Star 1:
    2014

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. RAZR XT910

    Height:
    130.7 mm
    Width:
    68.9 mm
    Depth:
    7.1 mm +0.5 mm versus Star 1
  2. 2. Star 1

    Height:
    139 mm +8.3 mm versus RAZR XT910
    Width:
    69 mm
    Depth:
    6.6 mm

Weight

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

  1. 1. RAZR XT910

    127 g

  2. 2. Star 1

    130 g

    +3 g versus RAZR XT910

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. RAZR XT910

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Star 1

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

Star 1 has approximately 35.2% more rectangular screen area than RAZR XT910.

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 RAZR XT910, Star 1, compared at the same storage capacity.
StorageRAZR XT910Star 1
16 GB Unknown 2 GB RAM
RAZR XT910: Original memory entry

16 GB (11.5 GB user available) · 1 GB 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. RAZR XT910

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

2. Star 1

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. RAZR XT910

    1780 mAh

  2. 2. Star 1

    2300 mAh

    +520 mAh versus RAZR XT910

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. RAZR XT9102. Star 1

Everyday essentials
Everyday essentials — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Dimensions (HxWxD)
  • 130.7 Х 68.9 Х 7.1 mm
  • 139 Х 69 Х 6.6 mm
Weight
  • 127 g
  • 130 g
Technology
  • Super AMOLED Advanced
  • IPS LCD
Screen size
  • 4.3" inch
  • 5" inch
Screen resolution
  • 540 x 960 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 (11.5 GB user available)
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1780 mAh
  • Non-removable Li-Ion
  • 2300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.3.5 (Gingerbread)
  • upgradable to 4.1.2 (Jelly Bean)
  • Android 4.4.2 (KitKat)
Chipset
  • TI OMAP 4430
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 56.6%
  • 71.9%
PPI /points per inch/
  • 256 PPI
  • 441 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • LED flash
  • Dual-LED dual-tone flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
Performance

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

Performance — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Processor CPU
  • Dual-core 1.2 GHz Cortex-A9
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • PowerVR SGX540
  • Adreno 305
Antutu 7 score * Unknown
  • 19198
GeekBench 4 Single Core *
  • 368
  • 361
GeekBench 4 Multi-Core *
  • 595
  • 1118
GeekBench 4 RenderScript *
  • 325
Unknown
General specs
General specs — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Release date
  • 2011
  • October
  • 2014
  • April
Colors
  • Black
  • White
  • Pink
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 200 EUR
Battery life
  • Stand by time- Up to 304 h Talking time- Up to 9 h 20 min
  • Stand by time- Up to 460 h Talking time- Up to 20 h
Communication and Connectivity
Communication and Connectivity — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE
Speed
  • HSPA 14.4/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • EDR
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.36 W/kg (head)
Unknown
Music and Audio
Music and Audio — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for RAZR XT910, Star 1.
SpecificationRAZR XT910Star 1
Dop
  • Sensors Accelerometer
  • proximity
  • compass - HDMI port -MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer/editor -Voice memo/dial/commands -Predictive text input - Splash resistant
  • Sensors Accelerometer
  • proximity