Xiaomi MI-2a vs ZTE Star 1

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    MI-2a: 2.5 mm narrower

    MI-2a:
    66.5 mm
    Star 1:
    69 mm
  • Screen diagonal

    MI-2a: 0.5 in smaller diagonal

    MI-2a:
    4.5 in
    Star 1:
    5 in
  • Memory variants

    At 16 GB storage

    MI-2a:
    1 GB RAM
    Star 1:
    2 GB RAM
  • Depth

    Star 1: 2.9 mm thinner

    MI-2a:
    9.5 mm
    Star 1:
    6.6 mm
  • Height

    MI-2a: 6 mm shorter

    MI-2a:
    133 mm
    Star 1:
    139 mm
  • Release year

    MI-2a:
    2013
    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. MI-2a

    Height:
    133 mm
    Width:
    66.5 mm
    Depth:
    9.5 mm +2.9 mm versus Star 1
  2. 2. Star 1

    Height:
    139 mm +6 mm versus MI-2a
    Width:
    69 mm +2.5 mm versus MI-2a
    Depth:
    6.6 mm

Weight

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

  1. 1. MI-2a

    133 g

    +3 g versus Star 1

  2. 2. Star 1

    130 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. MI-2a

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 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 23.5% more rectangular screen area than MI-2a.

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 MI-2a, Star 1, compared at the same storage capacity.
StorageMI-2aStar 1
16 GB Recorded for all phones 1 GB RAM 2 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. MI-2a

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

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. MI-2a

    2030 mAh

  2. 2. Star 1

    2300 mAh

    +270 mAh versus MI-2a

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. MI-2a2. Star 1

Everyday essentials
Everyday essentials — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Dimensions (HxWxD)
  • 133 Х 66.5 Х 9.5 mm
  • 139 Х 69 Х 6.6 mm
Weight
  • 133 g
  • 130 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" 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
  • 16 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2030 mAh
  • Removable Li-Ion
  • 2300 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.1 (Jelly Bean)
  • Android 4.4.2 (KitKat)
Chipset
  • Xiaolong S4 Pro
  • Qualcomm MSM8928 Snapdragon 400 (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 63.1%
  • 71.9%
PPI /points per inch/
  • 326 PPI
  • 441 PPI
Camera and Video
Camera and Video — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • f/2.0
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • Dual-LED dual-tone flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 2 MP
  • 5 MP
Performance

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

Performance — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Processor CPU
  • Dual-core 1.7 GHz
  • Quad-core 1.6 GHz Cortex-A7
Graphics processor GPU
  • Adreno 320
  • Adreno 305
Antutu 7 score *
  • 21326
  • 19198
GeekBench 4 Single Core *
  • 742
  • 361
GeekBench 4 Multi-Core *
  • 1151
  • 1118
GeekBench 4 RenderScript *
  • 1277
Unknown
General specs
General specs — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Release date
  • 2013
  • 2014
  • April
Colors
  • Black (front panel)
  • 4 color options (back panel)
  • Pink
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 200 EUR
Battery life Unknown
  • Stand by time- Up to 460 h Talking time- Up to 20 h
Communication and Connectivity
Communication and Connectivity — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
SIM card
  • Mini-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 21.1/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • 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
  • USB Host
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for MI-2a, Star 1.
SpecificationMI-2aStar 1
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity