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Oppo Ace2 vs Xiaomi Mi Note Pro

Compare recorded specifications, size and practical differences.

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 LCDAce2: OLED · Mi Note Pro: LCD
  • WeightMi Note Pro: 25 g lighterMi Note Pro: 161 g · Ace2: 186 g
  • WidthAce2: 2.2 mm narrowerAce2: 75.4 mm · Mi Note Pro: 77.6 mm
  • Screen diagonalMi Note Pro: 0.85 in smaller diagonalMi Note Pro: 5.7 in · Ace2: 6.55 in
  • ChipsetQualcomm SM8250 Snapdragon 865 (7 nm+) / Qualcomm MSM8994 Snapdragon 810 (20 nm)Ace2: Qualcomm SM8250 Snapdragon 865 (7 nm+) · Mi Note Pro: Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Rear camera layoutQuad / SingleAce2: Quad · Mi Note Pro: Single

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
Ace2: 160 × 75.4 mm 1 Mi Note Pro: 155.1 × 77.6 mm 2
Side
Ace2: 160 × 8.6 mm 1 Mi Note Pro: 155.1 × 7 mm 2
  1. 1. Ace2
    Height
    160 mm+4.9 mm versus Mi Note Pro
    Width
    75.4 mm
    Depth
    8.6 mm+1.6 mm versus Mi Note Pro
    Weight
    186 g
  2. 2. Mi Note Pro
    Height
    155.1 mm
    Width
    77.6 mm+2.2 mm versus Ace2
    Depth
    7 mm
    Weight
    161 g
Weight

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

  1. 1. Ace2186 g

    +25 g versus Mi Note Pro

  2. 2. Mi Note Pro161 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
Ace2: 6.55 in, 20:9, About 103.6 cm² rectangular area 1 Mi Note Pro: 5.7 in, 16:9, About 89.6 cm² rectangular area 2
  1. 1. Ace2 6.55 in · 20:9 About 103.6 cm² rectangular area
  2. 2. Mi Note Pro 5.7 in · 16:9 About 89.6 cm² rectangular area

Ace2 has approximately 15.6% more rectangular screen area than Mi Note Pro.

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
StorageAce2Mi Note Pro
128 GB 8 GB RAM Unknown
256 GB 8 / 12 GB RAMAlternative RAM configurations Unknown
Mi Note Pro: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. Ace2

NFC
Yes
Headphone jack
No
Memory card support
No

2. Mi Note Pro

NFC
Unknown
Headphone jack
Yes
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. Ace24000 mAh

    +1000 mAh versus Mi Note Pro

  2. 2. Mi Note Pro3000 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. Ace22. Mi Note Pro

Everyday essentials
Everyday essentials
SpecificationAce2Mi Note Pro
Dimensions (HxWxD)
  • 160 Х 75.4 Х 8.6 mm
  • 155.1 Х 77.6 Х 7 mm
Weight
  • 186 g
  • 161 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.55" inch
  • 5.7" inch
Screen resolution
  • 1080 x 2400 px
  • 1440 x 2560 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 256GB 8GB RAM
  • 256GB 12GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • No
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0; ColorOS 7.1
  • Android 5.0.1 (Lollipop)
  • upgradable to 7.0 (Nougat); MIUI 9
Chipset
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display
SpecificationAce2Mi Note Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 103.6 cm2
  • 89.6 cm2
Screen format
  • 20:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 85.9%
  • 74.4%
PPI /points per inch/
  • 402 PPI
  • 515 PPI
Screen protection
  • Corning Gorilla Glass 5
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationAce2Mi Note Pro
Rear camera, main
  • 48 MP
  • Quad
  • 13 MP
  • Single
Camera specs
  • 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)
  • 13 MP
  • OIS
  • AF
  • f/2.0
Functions
  • HDR
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 4 MP
  • Single
Specifications
  • 16 MP
  • f/2.4
  • 29mm (wide)
  • 1/3.1''
  • 1.0µm
  • 4 MP
  • f/2.0
  • 1/3''
  • 2µm
Performance
Performance
SpecificationAce2Mi Note Pro
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
Graphics processor GPU
  • Adreno 650
  • Adreno 430
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 1219
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2715
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 3930
GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 886
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 223
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 580
General specs
General specs
SpecificationAce2Mi Note Pro
Release date
  • 2020
  • April 13
  • 2015
  • January
Colors
  • Aurora Silver
  • Moon Rock Grey
  • Fantasy Purple
  • Black
  • White
  • Gold
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 520 EUR
  • 250 EUR
Body build
  • Glass front (Gorilla Glass 5)
  • glass back (Gorilla Glass 5)
  • aluminum frame
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationAce2Mi Note Pro
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • 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
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
Speed
  • HSPA
  • LTE-A
  • HSPA
  • LTE-A (3CA) Cat9 450/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.1
  • A2DP
  • LE
  • aptX HD
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationAce2Mi Note Pro
Radio Unknown
  • No
Others
  • 500 nits typ. brightness (advertised) -HDR10+ -90Hz refresh rate
  • Active noise cancellation with dedicated mic
Other features
Other features
SpecificationAce2Mi Note Pro
Dop
  • 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
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 2.0)