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Blackview A7 vs BLU Studio 5.3 S

Compare recorded specifications, size and practical differences.

Blackview A7

Blackview A7

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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.

  • WeightA7: 14 g lighterA7: 176 g · Studio 5.3 S: 190 g
  • WidthA7: 7 mm narrowerA7: 71 mm · Studio 5.3 S: 78 mm
  • Screen diagonalA7: 0.3 in smaller diagonalA7: 5 in · Studio 5.3 S: 5.3 in
  • ChipsetMediatek MT6580A (28 nm) / Qualcomm MSM8225Q Snapdragon S4 PlayA7: Mediatek MT6580A (28 nm) · Studio 5.3 S: Qualcomm MSM8225Q Snapdragon S4 Play
  • Rear camera layoutDual / SingleA7: Dual · Studio 5.3 S: Single
  • HeightA7: 10 mm shorterA7: 143 mm · Studio 5.3 S: 153 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
A7: 143 × 71 mm 1 Studio 5.3 S: 153 × 78 mm 2
Side
A7: 143 × 9.5 mm 1 Studio 5.3 S: 153 × 9.2 mm 2
  1. 1. A7
    Height
    143 mm
    Width
    71 mm
    Depth
    9.5 mm
    Weight
    176 g
  2. 2. Studio 5.3 S
    Height
    153 mm+10 mm versus A7
    Width
    78 mm+7 mm versus A7
    Depth
    9.2 mm
    Weight
    190 g
Weight

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

  1. 1. A7176 g
  2. 2. Studio 5.3 S190 g

    +14 g versus A7

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
A7: 5 in, 16:9, About 68.9 cm² rectangular area 1 Studio 5.3 S: 5.3 in, 16:9, About 77.4 cm² rectangular area 2
  1. 1. A7 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Studio 5.3 S 5.3 in · 16:9 About 77.4 cm² rectangular area

Studio 5.3 S has approximately 12.4% more rectangular screen area than A7.

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
StorageA7Studio 5.3 S
4 GB Not recorded 1 GB RAM
8 GB 1 GB RAM Not recorded

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A7

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

2. Studio 5.3 S

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. A72800 mAh
  2. 2. Studio 5.3 S2800 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. A72. Studio 5.3 S

Everyday essentials
Everyday essentials
SpecificationA7Studio 5.3 S
Dimensions (HxWxD)
  • 143 Х 71 Х 9.5 mm
  • 153 Х 78 Х 9.2 mm
Weight
  • 176 g
  • 190 g
Technology
  • IPS LCD
  • LED-backlit IPS LCD
Screen size
  • 5" inch
  • 5.3" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Po
  • 2800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Mediatek MT6580A (28 nm)
  • Qualcomm MSM8225Q Snapdragon S4 Play
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationA7Studio 5.3 S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 77.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 67.9%
  • 64.9%
PPI /points per inch/
  • 294 PPI
  • 208 PPI
Camera and Video
Camera and Video
SpecificationA7Studio 5.3 S
Rear camera, main
  • 5 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 5 MP
  • AF -VGA
  • depth sensor
  • 8 MP
  • AF
Functions
  • LED flash
  • Dual-LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 2 MP
  • Single
Specifications
  • 2 MP
  • 2 MP
Performance
Performance
SpecificationA7Studio 5.3 S
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz Cortex-A5
Graphics processor GPU
  • Mali-400MP2
  • Adreno 203
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 19325
  • 3256
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 401
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 1166
Unknown
General specs
General specs
SpecificationA7Studio 5.3 S
Release date
  • 2017
  • 2013
  • April
Colors
  • Champagne Gold
  • Chocolate Black
  • Cream White
  • Jelly Blue
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 60 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 990 h (2G) / Up to 940 h (3G) Talking time- Up to 33 h (2G) / Up to 26 h (3G)
Communication and Connectivity
Communication and Connectivity
SpecificationA7Studio 5.3 S
SIM card
  • Dual SIM
  • Dual SIM (Mini-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 3.0
Music and Audio
Music and Audio
SpecificationA7Studio 5.3 S
Radio
  • No
  • Stereo FM radio
Other features
Other features
SpecificationA7Studio 5.3 S
Dop
  • Sensors Accelerometer
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - D580 Single SIM D590 Dual SIM