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Oppo A83 vs Oppo Ace2

Compare recorded specifications, size and practical differences.

Oppo A83

Oppo A83

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Oppo Ace2

Oppo Ace2

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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.

  • Display technologyOLED versus LCDA83: LCD · Ace2: OLED
  • WeightA83: 43 g lighterA83: 143 g · Ace2: 186 g
  • WidthA83: 2.3 mm narrowerA83: 73.1 mm · Ace2: 75.4 mm
  • Screen diagonalA83: 0.85 in smaller diagonalA83: 5.7 in · Ace2: 6.55 in
  • ChipsetMediatek MT6763T Helio P23 (16 nm) / Qualcomm SM8250 Snapdragon 865 (7 nm+)A83: Mediatek MT6763T Helio P23 (16 nm) · Ace2: Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Rear camera layoutSingle / QuadA83: Single · Ace2: Quad

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
A83: 150.5 × 73.1 mm 1 Ace2: 160 × 75.4 mm 2
Side
A83: 150.5 × 7.7 mm 1 Ace2: 160 × 8.6 mm 2
  1. 1. A83
    Height
    150.5 mm
    Width
    73.1 mm
    Depth
    7.7 mm
    Weight
    143 g
  2. 2. Ace2
    Height
    160 mm+9.5 mm versus A83
    Width
    75.4 mm+2.3 mm versus A83
    Depth
    8.6 mm+0.9 mm versus A83
    Weight
    186 g
Weight

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

  1. 1. A83143 g
  2. 2. Ace2186 g

    +43 g versus A83

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
A83: 5.7 in, 18:9, About 83.8 cm² rectangular area 1 Ace2: 6.55 in, 20:9, About 103.6 cm² rectangular area 2
  1. 1. A83 5.7 in · 18:9 About 83.8 cm² rectangular area
  2. 2. Ace2 6.55 in · 20:9 About 103.6 cm² rectangular area

Ace2 has approximately 23.5% more rectangular screen area than A83.

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
StorageA83Ace2
128 GB Unknown 8 GB RAM
256 GB Unknown 8 / 12 GB RAMAlternative RAM configurations
A83: Original memory entry

64/32 GB · 4 GB RAM 32 GB · 3 GB RAM 16 GB · 2 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. A83

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB (dedicated slot)

2. Ace2

NFC
Yes
Headphone jack
No
Memory card support
No

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. A833180 mAh
  2. 2. Ace24000 mAh

    +820 mAh versus A83

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. A832. Ace2

Everyday essentials
Everyday essentials
SpecificationA83Ace2
Dimensions (HxWxD)
  • 150.5 Х 73.1 Х 7.7 mm
  • 160 Х 75.4 Х 8.6 mm
Weight
  • 143 g
  • 186 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 5.7" inch
  • 6.55" inch
Screen resolution
  • 720 x 1440 px
  • 1080 x 2400 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/32 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 256GB 12GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 3180 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 7.1 (Nougat); ColorOS 3.2
  • Android 10.0; ColorOS 7.1
Chipset
  • Mediatek MT6763T Helio P23 (16 nm)
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display
SpecificationA83Ace2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.8 cm2
  • 103.6 cm2
Screen format
  • 18:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 76.2%
  • 85.9%
PPI /points per inch/
  • 282 PPI
  • 402 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video
SpecificationA83Ace2
Rear camera, main
  • 13 MP
  • Single
  • 48 MP
  • Quad
Camera specs
  • 13 MP
  • AF
  • f/2.2
  • 48 MP
  • f/1.7
  • 26mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm
  • AF -2 MP B/W
  • (depth) -2 MP
  • (depth)
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 16 MP
  • f/2.4
  • 29mm (wide)
  • 1/3.1''
  • 1.0µm
Performance
Performance
SpecificationA83Ace2
Processor CPU
  • Octa-core 2.5 GHz Cortex-A53
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
Graphics processor GPU
  • Mali-G71 MP2
  • Adreno 650
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 80225
Unknown
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 863
Unknown
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 3612
Unknown
General specs
General specs
SpecificationA83Ace2
Release date
  • 2018
  • January
  • 2020
  • April 13
Colors
  • Gold
  • Black
  • Red
  • Blue
  • Aurora Silver
  • Moon Rock Grey
  • Fantasy Purple
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 200 EUR
  • 520 EUR
Body build
  • Front glass
  • aluminum body
  • Glass front (Gorilla Glass 5)
  • glass back (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationA83Ace2
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 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 - India
  • Thailand
  • Pakistan HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500) - India
  • Thailand LTE band 1(2100)
  • 7(2600)
  • 34(2000)
  • 39(1900)
  • 41(2500) - China (A83t) LTE band 1(2100)
  • 41(2500) - Pakistan
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China -5G - 5G band 1(2100)
  • 41(2500)
  • 78(3500)
  • 79(4700); SA/NSA - China
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 5.1
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio
SpecificationA83Ace2
Radio
  • No
Unknown
Others
  • Active noise cancellation with dedicated mic
  • 500 nits typ. brightness (advertised) -HDR10+ -90Hz refresh rate
Other features
Other features
SpecificationA83Ace2
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 65W
  • 100% in 30 min (advertised) -SuperVOOC 2.0 -Fast wireless charging 40W
  • 100% in 56 min (advertised) -Wireless reverse charging 10W