Allview Twin X2 vs Spice Stellar 526 (Mi-526)

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

    Twin X2: 60.3 g lighter

    Twin X2:
    149.7 g
    Stellar 526 (Mi-526):
    210 g
  • Width

    Twin X2: 1.6 mm narrower

    Twin X2:
    70.1 mm
    Stellar 526 (Mi-526):
    71.7 mm
  • Screen diagonal

    Stellar 526 (Mi-526): 0.5 in smaller diagonal

    Twin X2:
    5.5 in
    Stellar 526 (Mi-526):
    5 in
  • Height

    Twin X2: 3.3 mm shorter

    Twin X2:
    140.3 mm
    Stellar 526 (Mi-526):
    143.6 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. Twin X2

    Height:
    140.3 mm
    Width:
    70.1 mm
    Depth:
    8 mm
  2. 2. Stellar 526 (Mi-526)

    Height:
    143.6 mm +3.3 mm versus Twin X2
    Width:
    71.7 mm +1.6 mm versus Twin X2
    Depth:
    8.3 mm

Weight

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

  1. 1. Twin X2

    149.7 g

  2. 2. Stellar 526 (Mi-526)

    210 g

    +60.3 g versus Twin X2

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. Twin X2

    Twin X2: Screen geometry unavailable or conflicting.

  2. 2. Stellar 526 (Mi-526)

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

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 Twin X2, Stellar 526 (Mi-526), compared at the same storage capacity.
StorageTwin X2Stellar 526 (Mi-526)
8 GB Recorded for all phones 1 GB RAM 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. Twin X2

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

2. Stellar 526 (Mi-526)

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. Twin X2

    1920 mAh

  2. 2. Stellar 526 (Mi-526)

    2500 mAh

    +580 mAh versus Twin X2

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. Twin X22. Stellar 526 (Mi-526)

Everyday essentials
Everyday essentials — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Dimensions (HxWxD)
  • 140.3 Х 70.1 Х 8 mm
  • 143.6 Х 71.7 Х 8.3 mm
Weight
  • 149.7 g
  • 210 g
Technology
  • IPS LCD
Unknown
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 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
  • 1 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1920 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.4.2 (KitKat)
Chipset Unknown
  • Mediatek MT6591
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.1%
  • 66.9%
PPI /points per inch/
  • 294 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Rear camera, main
  • 8 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 8 MP
  • AF
Functions
  • Dual-LED flash
  • panorama
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Specifications
  • 2 MP
  • 3.15 MP
Performance

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

Performance — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Processor CPU
  • Octa-core 1.4 GHz Cortex-A7
  • Hexa-core 1.5 GHz Cortex-A7
Graphics processor GPU
  • Mali-450MP4
  • Mali-450MP4
Antutu 7 score *
  • 28932
Unknown
General specs
General specs — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Release date
  • 2014
  • August
  • 2014
  • July
Colors
  • Black
  • White
  • Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 230 EUR
Unknown
Battery life
  • Stand by time- Up to 192 h (2G) / Up to 192 h (3G) Talking time- Up to 7 h 40 min (2G) / Up to 6 h 40 min (3G)
  • Stand by time- Up to 280 h Talking time- Up to 9 h Music play - Up to 35 h
Communication and Connectivity
Communication and Connectivity — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
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
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.44 W/kg (head)
Music and Audio
Music and Audio — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Twin X2, Stellar 526 (Mi-526).
SpecificationTwin X2Stellar 526 (Mi-526)
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity