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Nokia 2.1 vs Oppo A9

Compare recorded specifications, size and practical differences.

Nokia 2.1

Nokia 2.1

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Oppo A9

Oppo A9

Replace A9
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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.

  • Weight2.1: 16 g lighter2.1: 174 g · A9: 190 g
  • WidthA9: 1.5 mm narrowerA9: 76.1 mm · 2.1: 77.6 mm
  • Screen diagonal2.1: 1.03 in smaller diagonal2.1: 5.5 in · A9: 6.53 in
  • ChipsetQualcomm MSM8917 Snapdragon 425 (28 nm) / Mediatek Helio P70 (12nm)2.1: Qualcomm MSM8917 Snapdragon 425 (28 nm) · A9: Mediatek Helio P70 (12nm)
  • Rear camera layoutSingle / Dual2.1: Single · A9: Dual
  • DepthA9: 1.4 mm thinnerA9: 8.3 mm · 2.1: 9.7 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
2.1: 153.6 × 77.6 mm 1 A9: 162 × 76.1 mm 2
Side
2.1: 153.6 × 9.7 mm 1 A9: 162 × 8.3 mm 2
  1. 1. 2.1
    Height
    153.6 mm
    Width
    77.6 mm+1.5 mm versus A9
    Depth
    9.7 mm+1.4 mm versus A9
    Weight
    174 g
  2. 2. A9
    Height
    162 mm+8.4 mm versus 2.1
    Width
    76.1 mm
    Depth
    8.3 mm
    Weight
    190 g
Weight

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

  1. 1. 2.1174 g
  2. 2. A9190 g

    +16 g versus 2.1

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
2.1: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 A9: 6.53 in, 19.5:9, About 104.7 cm² rectangular area 2
  1. 1. 2.1 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. A9 6.53 in · 19.5:9 About 104.7 cm² rectangular area

A9 has approximately 25.5% more rectangular screen area than 2.1.

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
Storage2.1A9
8 GB 1 GB RAM Not recorded
128 GB Not recorded 6 GB 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. 2.1

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 128 GB (dedicated slot)

2. A9

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB

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. 2.14000 mAh
  2. 2. A94020 mAh

    +20 mAh versus 2.1

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. 2.12. A9

Everyday essentials
Everyday essentials
Specification2.1A9
Dimensions (HxWxD)
  • 153.6 Х 77.6 Х 9.7 mm
  • 162 Х 76.1 Х 8.3 mm
Weight
  • 174 g
  • 190 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 6.53" inch
Screen resolution
  • 720 x 1280 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • microSD
  • up to 256 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 4020 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 Oreo (Go edition); Android One
  • Android 9.0 (Pie); ColorOS 6
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Mediatek Helio P70 (12nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display
Specification2.1A9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 104.7 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 70.0%
  • 84.9%
PPI /points per inch/
  • 267 PPI
  • 395 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
Unknown
Camera and Video
Camera and Video
Specification2.1A9
Rear camera, main
  • 8 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 16 MP
  • AF -2 MP
  • f/2.4
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 5 MP
  • 16 MP
Performance
Performance
Specification2.1A9
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 308
  • Mali-G72 MP3
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 32502
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 175916
General specs
General specs
Specification2.1A9
Release date
  • 2018
  • May
  • 2019
  • April
Colors
  • Blue/Copper
  • Blue/Silver
  • Grey/Silver
  • Mica Green
  • Ice Jade White
  • Fluorite Purple
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 250 EUR
Battery life
  • Talking time- Up to 19 h (3G) Music play - Up to 128 h
Unknown
Body build
  • aluminum frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity
Specification2.1A9
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - India -3G - HSDPA 850 / 900 / 2100 - APAC
  • EMEA
  • India HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - LATAM
  • USA -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300) - APAC
  • EMEA LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 13(700)
  • 17(700)
  • 28(700)
  • 40(2300)
  • 66(1700/2100) - LATAM
  • USA LTE band 1(2100)
  • 41(2500) - India
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Yes
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • Yes
Harmful irradiation
  • SAR EU - 0.83 W/kg (head) 1.67 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification2.1A9
Radio
  • FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features
Specification2.1A9
Dop
  • Sensors Accelerometer
  • proximity - Charging 5V/2A 10W
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass

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