Lenovo A820 vs Sharp Aquos B10

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

    A820: 24 g lighter

    A820:
    151 g
    Aquos B10:
    175 g
  • Width

    A820: 3.7 mm narrower

    A820:
    68.2 mm
    Aquos B10:
    71.9 mm
  • Screen diagonal

    A820: 1.2 in smaller diagonal

    A820:
    4.5 in
    Aquos B10:
    5.7 in
  • Chipset

    A820:
    Mediatek MT6589 (28 nm)
    Aquos B10:
    Mediatek MT6750T (28 nm)
  • Rear camera layout

    A820:
    Single
    Aquos B10:
    Dual
  • Depth

    Aquos B10: 1.1 mm thinner

    A820:
    9.9 mm
    Aquos B10:
    8.8 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.

  1. 1. A820

    Height:
    135 mm
    Width:
    68.2 mm
    Depth:
    9.9 mm +1.1 mm versus Aquos B10
  2. 2. Aquos B10

    Height:
    153.5 mm +18.5 mm versus A820
    Width:
    71.9 mm +3.7 mm versus A820
    Depth:
    8.8 mm

Weight

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

  1. 1. A820

    151 g

  2. 2. Aquos B10

    175 g

    +24 g versus A820

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. A820

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Aquos B10

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    83.8 cm²

Aquos B10 has approximately 50.2% more rectangular screen area than A820.

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 A820, Aquos B10, compared at the same storage capacity.
StorageA820Aquos B10
4 GB 1 GB RAM Unknown
Aquos B10: Original memory entry

32 GB · 3 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. A820

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

2. Aquos B10

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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. A820

    2000 mAh

  2. 2. Aquos B10

    4000 mAh

    +2000 mAh versus A820

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. A8202. Aquos B10

Everyday essentials
Everyday essentials — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Dimensions (HxWxD)
  • 135 Х 68.2 Х 9.9 mm
  • 153.5 Х 71.9 Х 8.8 mm
Weight
  • 151 g
  • 175 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.5" inch
  • 5.7" inch
Screen resolution
  • 540 x 960 px
  • 720 x 1440 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 32 GB
  • 3 RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 7.0 (Nougat)
  • Sharp UI
Chipset
  • Mediatek MT6589 (28 nm)
  • Mediatek MT6750T (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 83.8 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 60.6%
  • 76.0%
PPI /points per inch/
  • 245 PPI
  • 282 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • f/2.0
  • AF -8 MP
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 13 MP
  • Single
Specifications Unknown
  • 13 MP
  • f/2.2
Performance

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

Performance — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53)
Graphics processor GPU
  • PowerVR SGX544
  • Mali-T860MP2
Antutu 7 score *
  • 17141
Unknown
General specs
General specs — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Release date
  • 2013
  • 2018
  • July
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 300 EUR
Communication and Connectivity
Communication and Connectivity — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM/Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
Speed
  • HSPA
  • HSPA 14.4/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • Yes
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.37 W/kg (head)
  • SAR EU - 0.47 W/kg (head)
Music and Audio
Music and Audio — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A820, Aquos B10.
SpecificationA820Aquos B10
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity