BlackBerry Pearl 8100 vs Oppo A12

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Pearl 8100: 75.5 g lighter

    Pearl 8100:
    89.5 g
    A12:
    165 g
  • Width

    Pearl 8100: 25.5 mm narrower

    Pearl 8100:
    50 mm
    A12:
    75.5 mm
  • Screen diagonal

    Pearl 8100: 4.02 in smaller diagonal

    Pearl 8100:
    2.2 in
    A12:
    6.22 in
  • Rear camera layout

    Pearl 8100:
    Single
    A12:
    Dual
  • Depth

    A12: 6.2 mm thinner

    Pearl 8100:
    14.5 mm
    A12:
    8.3 mm
  • Height

    Pearl 8100: 48.9 mm shorter

    Pearl 8100:
    107 mm
    A12:
    155.9 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. Pearl 8100

    Height:
    107 mm
    Width:
    50 mm
    Depth:
    14.5 mm +6.2 mm versus A12
  2. 2. A12

    Height:
    155.9 mm +48.9 mm versus Pearl 8100
    Width:
    75.5 mm +25.5 mm versus Pearl 8100
    Depth:
    8.3 mm

Weight

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

  1. 1. Pearl 8100

    89.5 g

  2. 2. A12

    165 g

    +75.5 g versus Pearl 8100

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. Pearl 8100

    Pearl 8100: Screen geometry unavailable or conflicting.

  2. 2. A12

    Screen diagonal:
    6.22 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.6 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 Pearl 8100, A12, compared at the same storage capacity.
StoragePearl 8100A12
32 GB Unknown 3 GB RAM
64 GB Unknown 4 GB RAM
Pearl 8100: Original memory entry

64 MB

Practical features

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

1. Pearl 8100

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD (dedicated slot)

2. A12

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC

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. Pearl 8100

    900 mAh

  2. 2. A12

    4230 mAh

    +3330 mAh versus Pearl 8100

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. Pearl 81002. A12

Everyday essentials
Everyday essentials — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Dimensions (HxWxD)
  • 107 Х 50 Х 14.5 mm
  • 155.9 Х 75.5 Х 8.3 mm
Weight
  • 89.5 g
  • 165 g
Technology Unknown
  • IPS LCD
Screen size
  • 2.2" inch
  • 6.22" inch
Screen resolution
  • 240 x 260 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB
  • 32GB 3GB RAM
  • 64GB 4GB RAM
Memory card support
  • microSD (dedicated slot)
  • microSDXC
Battery Capacity is not battery life. No endurance test is implied.
  • 900 mAh
  • Removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • BlackBerry OS
  • Android 9.0 (Pie); ColorOS 6.1
Chipset Unknown
  • Mediatek MT6765 Helio P35 (12nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.6 cm2
  • 96.6 cm2
Screen format Unknown
  • 19:9 (height:width)
Screen to body ratio
  • 29.1%
  • 82.0%
PPI /points per inch/
  • 0 PPI
  • 270 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 1.3 MP
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • (depth)
Functions
  • LED flash
  • HDR
Video
  • No
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
Performance
Performance — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Processor CPU
  • 32-bit Intel XScale PXA272 312 MHz
  • Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU Unknown
  • PowerVR GE8320
General specs
General specs — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Release date
  • 2006
  • September
  • 2020
  • April 20
Colors
  • Black
  • White
  • Red
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 360 h Talking time- Up to 3 h 30 min
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
SIM card
  • Mini-SIM
  • 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 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed Unknown
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • No
  • 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
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.0
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Radio
  • No
  • FM radio
Others
  • Wallpapers
  • 450 nits typ. brightness
Other features
Other features — specifications for Pearl 8100, A12.
SpecificationPearl 8100A12
Dop
  • Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Media player -SureType keyboard software -Organizer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass