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Nokia 2.1 vs Oppo A57

Compare recorded specifications, size and practical differences.

Nokia 2.1

Nokia 2.1

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Oppo A57

Oppo A57

Replace A57
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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.

  • WeightA57: 27 g lighterA57: 147 g · 2.1: 174 g
  • WidthA57: 4.7 mm narrowerA57: 72.9 mm · 2.1: 77.6 mm
  • Screen diagonalA57: 0.3 in smaller diagonalA57: 5.2 in · 2.1: 5.5 in
  • ChipsetQualcomm MSM8917 Snapdragon 425 (28 nm) / Qualcomm MSM8940 Snapdragon 435 (28 nm)2.1: Qualcomm MSM8917 Snapdragon 425 (28 nm) · A57: Qualcomm MSM8940 Snapdragon 435 (28 nm)
  • DepthA57: 2 mm thinnerA57: 7.7 mm · 2.1: 9.7 mm
  • HeightA57: 4.5 mm shorterA57: 149.1 mm · 2.1: 153.6 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 A57: 149.1 × 72.9 mm 2
Side
2.1: 153.6 × 9.7 mm 1 A57: 149.1 × 7.7 mm 2
  1. 1. 2.1
    Height
    153.6 mm+4.5 mm versus A57
    Width
    77.6 mm+4.7 mm versus A57
    Depth
    9.7 mm+2 mm versus A57
    Weight
    174 g
  2. 2. A57
    Height
    149.1 mm
    Width
    72.9 mm
    Depth
    7.7 mm
    Weight
    147 g
Weight

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

  1. 1. 2.1174 g

    +27 g versus A57

  2. 2. A57147 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.

Screen size
2.1: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 A57: 5.2 in, 16:9, About 74.5 cm² rectangular area 2
  1. 1. 2.1 5.5 in · 16:9 About 83.4 cm² rectangular area
  2. 2. A57 5.2 in · 16:9 About 74.5 cm² rectangular area

2.1 has approximately 11.9% more rectangular screen area than A57.

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
Storage2.1A57
8 GB 1 GB RAM Not recorded
32 GB Not recorded 3 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. A57

NFC
Unknown
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

    +1100 mAh versus A57

  2. 2. A572900 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. 2.12. A57

Everyday essentials
Everyday essentials
Specification2.1A57
Dimensions (HxWxD)
  • 153.6 Х 77.6 Х 9.7 mm
  • 149.1 Х 72.9 Х 7.7 mm
Weight
  • 174 g
  • 147 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5.2" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 32 GB
  • 3 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
  • 2900 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 Oreo (Go edition); Android One
  • Android 6 (Marshmallow); ColorOS 3
Chipset
  • Qualcomm MSM8917 Snapdragon 425 (28 nm)
  • Qualcomm MSM8940 Snapdragon 435 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
Specification2.1A57
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 74.5 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.0%
  • 68.6%
PPI /points per inch/
  • 267 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video
Specification2.1A57
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • PDAF
  • f/2.2
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 5 MP
  • 16 MP
  • f/2.0
  • 1.12µm
  • AF
Performance
Performance
Specification2.1A57
Processor CPU
  • Quad-core 1.4 GHz Cortex-A53
  • Octa-core 1.4 GHz Cortex-A53
Graphics processor GPU
  • Adreno 308
  • Adreno 505
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 32502
  • 46782
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 657
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2764
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2302
General specs
General specs
Specification2.1A57
Release date
  • 2018
  • May
  • 2016
  • November
Colors
  • Blue/Copper
  • Blue/Silver
  • Grey/Silver
  • Black
  • Gold
  • Rose Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 200 EUR
Battery life
  • Talking time- Up to 19 h (3G) Music play - Up to 128 h
Unknown
Body build
  • aluminum frame
  • plastic back
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity
Specification2.1A57
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.1
  • A2DP
Harmful irradiation
  • SAR EU - 0.83 W/kg (head) 1.67 W/kg (body)
Unknown
Music and Audio
Music and Audio
Specification2.1A57
Radio
  • FM radio
  • FM radio
Other features
Other features
Specification2.1A57
Dop
  • Sensors Accelerometer
  • proximity - Charging 5V/2A 10W
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Also known as Oppo F3 Lite in Vietnam