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Smartphone comparison

OPPO A3 vs Tecno Spark 50 Pro

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
OPPO A3

OPPO A3

  • 186 g.
  • Screen: 720 x 1604 pixels, 20:9 ratio (~264 ppi density).
  • Qualcomm SM-6115 Snapdragon 6s 4G Gen1 (11 nm) processor.
  • Storage: eMMC 5.1.
  • 5,100 mAh battery capacity.
KSh 23,600In Stock
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02
Tecno Spark 50 Pro

Tecno Spark 50 Pro

  • Screen: 720 x 1600 pixels, 20:9 ratio (~259 ppi density).
  • Mediatek Helio G100 Ultimate (6 nm) processor.
  • Storage: UFS.
  • 60 W rated wired charging power.
  • Runs Android 16, HIOS 16.
KSh 22,100In Stock
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Redmi 17 4GKSh 20,200
Infinix Hot 70 4GKSh 20,500
2 of 4 products

Our quick verdict

Choose the OPPO A3 if you want a headphone jack. Choose the Tecno Spark 50 Pro if you want faster 60 W charging, a smoother 120 Hz display and IP68 water resistance.

Display

OPPO A3
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Tecno Spark 50 Pro
720 x 1600 pixels, 20:9 ratio (~259 ppi density)

Performance

OPPO A3
Qualcomm SM-6115 Snapdragon 6s 4G Gen1 (11 nm) processor
Tecno Spark 50 Pro
Mediatek Helio G100 Ultimate (6 nm) processor

Storage

OPPO A3
EMMC 5.1
Tecno Spark 50 Pro
UFS

Charging

OPPO A3
45 W rated wired charging power
Tecno Spark 50 Pro
60 W rated wired charging power

Software

OPPO A3
Runs Android 14, upgradable to Android 16, ColorOS 16
Tecno Spark 50 Pro
Runs Android 16, HIOS 16

Key differences

The main differences to help you choose.

OPPO A3

  • 3.5 mm headphone jack.

Tecno Spark 50 Pro

  • Faster rated wired charging: 60 W (vs 45 W).
  • Smoother 120 Hz display (vs 90 Hz).
  • IP68 water and dust resistance (vs IP54).
  • Newer Bluetooth 5.4 (vs 5.0).
  • Higher-resolution selfie camera: 8 MP (vs 5 MP).
  • Newer model: released in 2026 (vs 2024).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

More topicsFewer topics
6 priorities selected.
How each product answers the selected priorities
PriorityOPPO A3Tecno Spark 50 Pro
Display6.67-inch LCD display, 90 Hz, 264 ppi6.78-inch LCD display, 120 Hz, 259 ppi
PerformanceQualcomm SM-6115 Snapdragon 6s 4G Gen1 processorMediatek Helio G100 Ultimate processor
Battery capacity5,100 mAh battery6000 mAh or 5600 mAh
Charging45 W wired charging60 W wired charging
Water resistanceIP54 water and dust resistanceIP68 water and dust resistance
SoftwareAndroid 14Android 16

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
BrandOPPOTECNO
ModelA3 (CPH2669)Spark 50 Pro
Announced2024, August 202026, June 15
Release statusAvailable. Released 2024, August 20Available. Released 2026, June
Model numbersCPH2669, CPH3669KO5

Design

Design specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
Dimensions165.8 x 76.1 x 7.7 mm (6.53 x 3.00 x 0.30 in)167.8 x 79.2 x 7.8 mm (6.61 x 3.12 x 0.31 in)
Weight186 g (6.56 oz)—
Additional body featuresMIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions—
Build materials—Glass front, plastic frame, plastic back

Display

Display specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
Display6.67 inches, 107.2 cm2 (~85.0% screen-to-body ratio); IPS LCD, 90Hz, 1000 nits (HBM)6.78 inches, 111.0 cm2 (~83.5% screen-to-body ratio); IPS LCD, 120Hz
Screen resolution720 x 1604 pixels, 20:9 ratio (~264 ppi density)720 x 1600 pixels, 20:9 ratio (~259 ppi density)
Display protectionPanda glass—
Display features90Hz, 1000 nits (HBM)120Hz
Display technologyIPS LCDIPS LCD
Display size6.67 inches6.78 inches
Refresh rate90Hz120Hz
Brightness1000 nits (HBM)—
Pixel density264 ppi259 ppi
Aspect ratio20:9 ratio20:9 ratio
Screen-to-body ratio85.0% screen-to-body ratio83.5% screen-to-body ratio

Performance

Performance specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
ProcessorQualcomm SM-6115 Snapdragon 6s 4G Gen1 (11 nm)Mediatek Helio G100 Ultimate (6 nm)
CPUOcta-core (4x2.1 GHz Cortex-A73 & 4x1.8 GHz Cortex-A53)Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPUAdreno 610Mali-G52 MC2
User interfaceColorOS 16HIOS 16
Software supportupgradable to Android 16—
Process node11 nm6 nm

Memory & Storage

Memory & Storage specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
RAM4GB, 6GB, 8GB4GB, 6GB, 8GB
Storage128GB, 256GB128GB, 256GB
Storage technologyeMMC 5.1UFS
Expandable storagemicroSDXCmicroSDXC (dedicated slot)
Memory configurations128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM

Cameras

Cameras specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
Rear camera50 MP, f/1.8, (wide), PDAF Auxiliary lens50 MP, f/1.8, (wide), 1/1.95" 0.8μm, PDAF
Front camera5 MP, f/2.2, (wide)8 MP, f/2.0, (wide)
Rear camera featuresLED flash, HDR, panoramaLED flash
Rear camera video1080p@30fpsYes
Front camera video1080p@30fpsYes
Wide camera50 MP, f/1.8, (wide), PDAF50 MP, f/1.8, (wide), 1/1.95" 0.8μm, PDAF
Additional rear camerasAuxiliary lens—

Battery & Charging

Battery & Charging specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
Battery5100 mAh6000 mAh or 5600 mAh
Charging45W wired, PD2.0, PPS, 50% in 30 min60W wired, 63% in 30 min, 100% in 55 min Bypass charging

Software

Software specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
Operating systemAndroid 14, upgradable to Android 16, ColorOS 16Android 16, HIOS 16

Network

Network specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
NetworkGSM / HSPA / LTEGSM / HSPA / LTE
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - version 1; HSDPA 850 / 900 / 2100 - version 2; HSDPA 900 / 2100 - version 3, version 4HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 26, 28, 38, 40, 41, 66 - version 1; 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 2; 1, 3, 7, 8, 20, 28, 38, 40, 41 - version 3; 1, 3, 5, 8, 40 - version 4LTE
Network speedHSPA, LTEHSPA, LTE

Connectivity

Connectivity specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
NFCYes, 360˚ (market/region dependent)Yes
Bluetooth5.0, A2DP, LE5.4, A2DP, LE
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS
USBUSB Type-C 2.0, OTGUSB Type-C
Radio—FM radio
Infrared—Yes

Durability

Durability specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
Water resistanceIP54 dust protected and water resistant (water splashes)IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 6m for 30 min) Drop resistant up to 1.5m

Features

Features specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (side-mounted), unspecified sensors
ColorsSparkle Black, Starry Purple, Starlight WhiteInk Black, Titanium Grey, Midnight Blue, Dynamic Orange, Cloud White

Audio

Audio specifications comparison
SpecificationOPPO A3Tecno Spark 50 Pro
LoudspeakersYesYes, with stereo speakers
3.5 mm headphone jackYesNo

Similarities

  • Both support Wi-Fi 5.
  • Both have NFC.
  • Both have LCD displays.
  • Both charge over USB-C.
  • Both take two SIM cards.
  • Both offer up to 256 GB of storage.

In summary

Choose Tecno Spark 50 Pro for faster wired charging and IP68 water and dust resistance; OPPO A3 offers a headphone jack.

Back to compared products ↑

In-stock alternatives

OPPO A5 5GFor OPPO A3OPPO A5 5GView product ↗Samsung Galaxy A17 4GFor OPPO A3Samsung Galaxy A17 4GView product ↗Infinix Hot 70 4GFor Tecno Spark 50 ProInfinix Hot 70 4GView product ↗Honor X6cFor Tecno Spark 50 ProHonor X6cView product ↗

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