Celkon A86 vs Xiaomi Redmi Note 8 Pro

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.

  • Screen diagonal

    A86: 3.03 in smaller diagonal

    A86:
    3.5 in
    Redmi Note 8 Pro:
    6.53 in
  • Chipset

    A86:
    Mediatek MT6515M
    Redmi Note 8 Pro:
    Mediatek Helio G90T (12nm)
  • Rear camera layout

    A86:
    Single
    Redmi Note 8 Pro:
    Quad
  • Release year

    A86:
    2013
    Redmi Note 8 Pro:
    2019

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. A86

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

  2. 2. Redmi Note 8 Pro

    Height:
    161.3 mm
    Width:
    76.4 mm
    Depth:
    8.8 mm
    Weight:
    199 g

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. A86

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Redmi Note 8 Pro

    Screen diagonal:
    6.53 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    104.7 cm²

Redmi Note 8 Pro has approximately 187% more rectangular screen area than A86.

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 A86, Redmi Note 8 Pro, compared at the same storage capacity.
StorageA86Redmi Note 8 Pro
64 GB Unknown 6 GB RAM
128 GB Unknown 6 / 8 GB RAM Alternative RAM configurations
A86: Original memory entry

512 MB · 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. A86

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

2. Redmi Note 8 Pro

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses shared SIM 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. A86

    1400 mAh

  2. 2. Redmi Note 8 Pro

    4500 mAh

    +3100 mAh versus A86

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. A862. Redmi Note 8 Pro

Everyday essentials
Everyday essentials — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Dimensions (HxWxD)
  • Х Х mm
  • 161.3 Х 76.4 Х 8.8 mm
Weight
  • 0 g
  • 199 g
Technology Unknown
  • IPS LCD
Screen size
  • 3.5" inch
  • 6.53" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 64GB 6 GB RAM
  • 128GB 6GB RAM
  • 128GB 8GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 4500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 9.0 (Pie); MIUI 10
Chipset
  • Mediatek MT6515M
  • Mediatek Helio G90T (12nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 104.7 cm2
Screen format
  • 3:2 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio Unknown
  • 84.9%
PPI /points per inch/
  • 165 PPI
  • 395 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video

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

Camera and Video — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Rear camera, main
  • 3.15 MP
  • Single
  • 64 MP
  • Quad
Camera specs
  • 3.15 MP
  • 64 MP
  • f/1.8
  • (wide)
  • 1/1.7''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5''
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
Functions Unknown
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 20 MP
  • Single
Specifications Unknown
  • 20 MP
  • f/2.0
DxOMark Main Score * Unknown
  • 84
DxOMark Photo * Unknown
  • 87
DxOMark Video * Unknown
  • 78
Performance

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

Performance — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Processor CPU
  • 1.0 GHz Cortex-A9
  • Octa-core (2x Cortex-A76 & 6x Cortex-A55)
Graphics processor GPU
  • PowerVR SGX531
  • Mali-G76MC4
Antutu 7 score * Unknown
  • 283293
GeekBench 4 Single Core * Unknown
  • 2562
GeekBench 4 Multi-Core * Unknown
  • 7739
Antutu 8 score * Unknown
  • 291733
GeekBench 5 Single Core * Unknown
  • 485
GeekBench 5 Multi-Core * Unknown
  • 1589
General specs
General specs — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Release date
  • 2013
  • March
  • 2019
  • August
Colors
  • Black
  • White
  • Black
  • Red
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life
  • Stand by time- Up to 145 h Talking time- Up to 4 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
Communication and Connectivity
Communication and Connectivity — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
SIM card
  • Dual SIM (Mini-SIM)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network Unknown
  • 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)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • Proprietary
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Radio
  • FM radio
  • FM radio
  • recording
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A86, Redmi Note 8 Pro.
SpecificationA86Redmi Note 8 Pro
Dop
  • Sensors Accelerometer
  • proximity - Flashlight
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 18W (Quick Charge 4+) - Preliminary specifications