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A1 Alpha vs BLU Studio 5.3 II

Compare recorded specifications, size and practical differences.

A1 Alpha

A1 Alpha

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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.

  • WeightAlpha: 60 g lighterAlpha: 150 g · Studio 5.3 II: 210 g
  • WidthAlpha: 1.2 mm narrowerAlpha: 75.8 mm · Studio 5.3 II: 77 mm
  • Screen diagonalStudio 5.3 II: 0.96 in smaller diagonalStudio 5.3 II: 5.3 in · Alpha: 6.26 in
  • ChipsetUnisoc SC9863A (28nm) / Mediatek MT6577 (40 nm)Alpha: Unisoc SC9863A (28nm) · Studio 5.3 II: Mediatek MT6577 (40 nm)
  • Rear camera layoutDual / SingleAlpha: Dual · Studio 5.3 II: Single
  • DepthAlpha: 2.7 mm thinnerAlpha: 8.1 mm · Studio 5.3 II: 10.8 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.

Front
Alpha: 151.7 × 75.8 mm 1 Studio 5.3 II: 150 × 77 mm 2
Side
Alpha: 151.7 × 8.1 mm 1 Studio 5.3 II: 150 × 10.8 mm 2
  1. 1. Alpha
    Height
    151.7 mm
    Width
    75.8 mm
    Depth
    8.1 mm
    Weight
    150 g
  2. 2. Studio 5.3 II
    Height
    150 mm
    Width
    77 mm+1.2 mm versus Alpha
    Depth
    10.8 mm+2.7 mm versus Alpha
    Weight
    210 g
Weight

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

  1. 1. Alpha150 g
  2. 2. Studio 5.3 II210 g

    +60 g versus Alpha

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.

Screen size
Alpha: 6.26 in, 19:9, About 97.8 cm² rectangular area 1 Studio 5.3 II: 5.3 in, 16:9, About 77.4 cm² rectangular area 2
  1. 1. Alpha 6.26 in · 19:9 About 97.8 cm² rectangular area
  2. 2. Studio 5.3 II 5.3 in · 16:9 About 77.4 cm² rectangular area

Alpha has approximately 26.3% more rectangular screen area than Studio 5.3 II.

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 by storage capacity and phone
StorageAlphaStudio 5.3 II
32 GB 2 GB RAM Unknown
64 GB 3 GB RAM Unknown
Studio 5.3 II: Original memory entry

4 GB · 512 MB 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. Alpha

NFC
See details Yes (64/3GB model only)
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (uses shared SIM slot)

2. Studio 5.3 II

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

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Alpha3200 mAh

    +1000 mAh versus Studio 5.3 II

  2. 2. Studio 5.3 II2200 mAh

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. Alpha2. Studio 5.3 II

Everyday essentials
Everyday essentials
SpecificationAlphaStudio 5.3 II
Dimensions (HxWxD)
  • 151.7 Х 75.8 Х 8.1 mm
  • 150 Х 77 Х 10.8 mm
Weight
  • 150 g
  • 210 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6.26" inch
  • 5.3" inch
Screen resolution
  • 720 x 1520 px
  • 540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 2GB RAM
  • 64GB 3GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 256 GB (uses shared SIM slot)
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3200 mAh
  • Non-removable Li-Ion
  • 2200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.1 (Jelly Bean)
Chipset
  • Unisoc SC9863A (28nm)
  • Mediatek MT6577 (40 nm)
NFC
  • Yes (64/3GB model only)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationAlphaStudio 5.3 II
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 97.8 cm2
  • 77.4 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.1%
  • 67.0%
PPI /points per inch/
  • 269 PPI
  • 208 PPI
Camera and Video
Camera and Video
SpecificationAlphaStudio 5.3 II
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • AF -2 MP
  • f/2.4
  • depth sensor
  • 8 MP
  • AF
Functions
  • LED flash
  • HDR
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 2 MP
Performance
Performance
SpecificationAlphaStudio 5.3 II
Processor CPU
  • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU
  • IMG8322
  • PowerVR SGX531
General specs
General specs
SpecificationAlphaStudio 5.3 II
Release date
  • 2019
  • August
  • 2013
  • February
Colors
  • Black
  • Green
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 160 EUR
Battery life Unknown
  • Stand by time- Up to 960 h (2G) / Up to 820 h (3G) Talking time- Up to 26 h (2G) / Up to 14 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationAlphaStudio 5.3 II
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/5.76 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 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 3.0
Music and Audio
Music and Audio
SpecificationAlphaStudio 5.3 II
Radio
  • FM radio
  • Stereo FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features
SpecificationAlphaStudio 5.3 II
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - D540 Single SIM D550 Dual SIM

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