Samsung Focus 2 I667 vs Xiaomi MI-2a

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

    Focus 2 I667:
    OLED
    MI-2a:
    LCD
  • Weight

    Focus 2 I667: 11 g lighter

    Focus 2 I667:
    122 g
    MI-2a:
    133 g
  • Width

    Focus 2 I667: 3.8 mm narrower

    Focus 2 I667:
    62.7 mm
    MI-2a:
    66.5 mm
  • Screen diagonal

    Focus 2 I667: 0.5 in smaller diagonal

    Focus 2 I667:
    4 in
    MI-2a:
    4.5 in
  • Depth

    MI-2a: 1.5 mm thinner

    Focus 2 I667:
    11 mm
    MI-2a:
    9.5 mm
  • Height

    Focus 2 I667: 11.3 mm shorter

    Focus 2 I667:
    121.7 mm
    MI-2a:
    133 mm

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. Focus 2 I667

    Height:
    121.7 mm
    Width:
    62.7 mm
    Depth:
    11 mm +1.5 mm versus MI-2a
  2. 2. MI-2a

    Height:
    133 mm +11.3 mm versus Focus 2 I667
    Width:
    66.5 mm +3.8 mm versus Focus 2 I667
    Depth:
    9.5 mm

Weight

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

  1. 1. Focus 2 I667

    122 g

  2. 2. MI-2a

    133 g

    +11 g versus Focus 2 I667

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. Focus 2 I667

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. MI-2a

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

MI-2a has approximately 22.6% more rectangular screen area than Focus 2 I667.

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 Focus 2 I667, MI-2a, compared at the same storage capacity.
StorageFocus 2 I667MI-2a
16 GB Unknown 1 GB RAM
Focus 2 I667: Original memory entry

8 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. Focus 2 I667

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

2. MI-2a

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

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. Focus 2 I667

    1750 mAh

  2. 2. MI-2a

    2030 mAh

    +280 mAh versus Focus 2 I667

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. Focus 2 I6672. MI-2a

Everyday essentials
Everyday essentials — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Dimensions (HxWxD)
  • 121.7 Х 62.7 Х 11 mm
  • 133 Х 66.5 Х 9.5 mm
Weight
  • 122 g
  • 133 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 4" inch
  • 4.5" 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.
  • 8 GB
  • 16 GB
  • 1 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1750 mAh
  • Removable Li-Ion
  • 2030 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7.5 Mango
  • Android 4.1 (Jelly Bean)
Chipset
  • Qualcomm MSM8255T Snapdragon S2
  • Xiaolong S4 Pro
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 55.8 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 59.7%
  • 63.1%
PPI /points per inch/
  • 233 PPI
  • 326 PPI
Camera and Video
Camera and Video — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Rear camera, main
  • 5 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 8 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance

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

Performance — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Processor CPU
  • 1.4 GHz Scorpion
  • Dual-core 1.7 GHz
Graphics processor GPU
  • Adreno 205
  • Adreno 320
Antutu 7 score * Unknown
  • 21326
GeekBench 4 Single Core * Unknown
  • 742
GeekBench 4 Multi-Core * Unknown
  • 1151
GeekBench 4 RenderScript * Unknown
  • 1277
General specs
General specs — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Release date
  • 2012
  • May
  • 2013
Colors
  • White
  • Black (front panel)
  • 4 color options (back panel)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
Unknown
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 4(1700/2100)
  • 17(700)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat3 100/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 12
  • Class 12
Edge
  • Class 12
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Harmful irradiation
  • SAR - 0.68 W/kg (head) 0.99 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Focus 2 I667, MI-2a.
SpecificationFocus 2 I667MI-2a
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Document viewer/editor -MP4/WMV player -MP3/WAV/WMA/eAAC+ player -Facebook integration - For AT&T
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass