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Oppo Ace2 vs TECNO Spark 3

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 · Spark 3: LCD
  • Screen diagonalSpark 3: 0.35 in smaller diagonalSpark 3: 6.2 in · Ace2: 6.55 in
  • ChipsetQualcomm SM8250 Snapdragon 865 (7 nm+) / Mediatek MT6761 Helio A22 (12 nm)Ace2: Qualcomm SM8250 Snapdragon 865 (7 nm+) · Spark 3: Mediatek MT6761 Helio A22 (12 nm)
  • Rear camera layoutQuad / SingleAce2: Quad · Spark 3: Single
  • HeightSpark 3: 4.7 mm shorterSpark 3: 155.3 mm · Ace2: 160 mm
  • Release year2020 / 2019Ace2: 2020 · Spark 3: 2019

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 Spark 3: 155.3 × 75.8 mm 2
Side
Ace2: 160 × 8.6 mm 1 Spark 3: 155.3 × 8.2 mm 2
  1. 1. Ace2
    Height
    160 mm+4.7 mm versus Spark 3
    Width
    75.4 mm
    Depth
    8.6 mm
    Weight
    186 g
  2. 2. Spark 3
    Height
    155.3 mm
    Width
    75.8 mm
    Depth
    8.2 mm
    Weight
    Unknown

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. Ace2 6.55 in · 20:9 About 103.6 cm² rectangular area
  2. 2. Spark 3 Screen geometry unavailable or conflicting

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
StorageAce2Spark 3
16 GB Not recorded 2 GB RAM
128 GB 8 GB RAM Not recorded
256 GB 8 / 12 GB RAMAlternative RAM configurations Not recorded

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. Spark 3

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD

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

    +500 mAh versus Spark 3

  2. 2. Spark 33500 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. Spark 3

Everyday essentials
Everyday essentials
SpecificationAce2Spark 3
Dimensions (HxWxD)
  • 160 Х 75.4 Х 8.6 mm
  • 155.3 Х 75.8 Х 8.2 mm
Weight
  • 186 g
  • 0 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.55" inch
  • 6.2" inch
Screen resolution
  • 1080 x 2400 px
  • 720 x 1500 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
  • 16GB 2GB RAM
Memory card support
  • No
  • microSD
BatteryCapacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 10.0; ColorOS 7.1
  • Android 9.0 (Pie)
  • HIOS 5.0
Chipset
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Mediatek MT6761 Helio A22 (12 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display
SpecificationAce2Spark 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 103.6 cm2
  • 96.7 cm2
Screen format
  • 20:9 (height:width)
Unknown
Screen to body ratio
  • 85.9%
  • 82.2%
PPI /points per inch/
  • 402 PPI
  • 0 PPI
Screen protection
  • Corning Gorilla Glass 5
Unknown
Camera and Video
Camera and Video
SpecificationAce2Spark 3
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
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 16 MP
  • f/2.4
  • 29mm (wide)
  • 1/3.1''
  • 1.0µm
  • 8 MP
Performance
Performance
SpecificationAce2Spark 3
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
  • Quad-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 650
  • PowerVR GE8320
General specs
General specs
SpecificationAce2Spark 3
Release date
  • 2020
  • April 13
  • 2019
  • April
Colors
  • Aurora Silver
  • Moon Rock Grey
  • Fantasy Purple
  • Midnight Black
  • Champagne Gold
  • Aqua Blue
  • Bordeaux Red
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 520 EUR
Unknown
Body build
  • Glass front (Gorilla Glass 5)
  • glass back (Gorilla Glass 5)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationAce2Spark 3
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 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 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 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 b/g/n
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.1
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio
SpecificationAce2Spark 3
Radio Unknown
  • FM radio
Others
  • 500 nits typ. brightness (advertised) -HDR10+ -90Hz refresh rate
Unknown
Other features
Other features
SpecificationAce2Spark 3
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 Fingerprint (rear-mounted)
  • accelerometer
  • proximity