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Smartphone comparison

Samsung Galaxy A16 4G vs Oppo A6x 4G

Compare cameras, battery, screen and everyday features.

Compared products
01Selected
Samsung Galaxy A16 4G

Samsung Galaxy A16 4G

  • 200 g.
  • About 90 Hz display refresh rate.
  • About 6.7 inch screen.
  • Mediatek Helio G99 (6 nm) processor.
  • 5,000 mAh battery capacity.
KSh 22,700In Stock
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02
Oppo A6x 4G

Oppo A6x 4G

  • 210 g.
  • Screen: 720 x 1570 pixels, 19.5:9 ratio (~256 ppi density).
  • Qualcomm SM6225 Snapdragon 685 (6 nm) processor.
  • Storage: UFS 2.2.
  • 6,500 mAh battery capacity.
KSh 21,500In Stock
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Add to comparison

2 spaces available

Samsung Galaxy A17 4GKSh 25,800
Samsung Galaxy M36 5GKSh 23,000
OPPO A3KSh 23,600
Tecno Spark 50 ProKSh 23,000
OPPO A5 5GKSh 23,800
Redmi Note 14 4GKSh 21,799
Tecno Spark 50KSh 21,200
2 of 4 products

Our quick verdict

The Oppo A6x 4G has a bigger battery (6,500 mAh), scrolls more smoothly (120 Hz) and runs newer Android 15, while the Samsung Galaxy A16 4G charges faster (25 W) and has a sharper OLED screen, a higher-resolution main camera (50 MP) and sharper selfies (13 MP).

Weight

Samsung Galaxy A16 4G
200 g
Oppo A6x 4G
210 g

Display

Samsung Galaxy A16 4G
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Oppo A6x 4G
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)

Performance

Samsung Galaxy A16 4G
Mediatek Helio G99 (6 nm) processor
Oppo A6x 4G
Qualcomm SM6225 Snapdragon 685 (6 nm) processor

Battery capacity

Samsung Galaxy A16 4G
5,000 mAh battery capacity
Oppo A6x 4G
6,500 mAh battery capacity

Camera

Samsung Galaxy A16 4G
50 MP main camera
Oppo A6x 4G
13 MP main camera

Key differences

The main differences to help you choose.

Samsung Galaxy A16 4G

  • Faster rated wired charging: 25 W (vs 5 W).
  • OLED display (vs LCD).
  • Sharper screen: 385 ppi (vs 256 ppi).
  • Higher-resolution main camera: 50 MP (vs 13 MP).
  • Newer Bluetooth 5.3 (vs 5.0).
  • Higher-resolution selfie camera: 13 MP (vs 5 MP).

Oppo A6x 4G

  • Bigger battery: 6,500 mAh (vs 5,000 mAh).
  • Smoother 120 Hz display (vs 90 Hz).
  • IP64 water and dust resistance (vs IP54).
  • Newer Android 15 (vs Android 14).
  • Higher frame rates for 1080p recording: up to 60 fps (vs 30 fps).
  • 3.5 mm headphone jack.

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
PrioritySamsung Galaxy A16 4GOppo A6x 4G
Display6.7-inch OLED display, 90 Hz, 385 ppi6.75-inch LCD display, 120 Hz, 256 ppi
Camera50 MP main camera13 MP main camera
PerformanceMediatek Helio G99 processorQualcomm Snapdragon 685 processor
Battery capacity5,000 mAh battery6,500 mAh battery
Charging25 W wired charging5 W wired charging
Water resistanceIP54 water and dust resistanceIP64 water and dust resistance

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
BrandSamsungOPPO
ModelGalaxy A16A6x (CPH2819)
Announced2024, October 152025, December 02
Release statusAvailable. Released 2024, November 20Available. Released 2025, December 02
Model numbersSM-A165F, SM-A165F/DS, SM-A165M, SM-A165M/DS, SM-A165F/DSBCPH2819
SAR EU0.31 W/kg (head)     1.08 W/kg (body)—

Design

Design specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
Dimensions164.4 x 77.9 x 7.9 mm (6.47 x 3.07 x 0.31 in)166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight200 g (7.05 oz)210 g (7.41 oz)
Build materialsGlass front, plastic back, plastic frameGlass front, plastic frame, plastic back

Display

Display specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
DisplaySuper AMOLED, 90Hz; 6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio); IPS LCD, 120Hz, 1125 nits (peak)
Screen resolution1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Display featuresSuper AMOLED, 90Hz120Hz, 1125 nits (peak)
Display technology—IPS LCD
Display size—6.75 inches
Refresh rate—120Hz
Brightness—1125 nits (peak)
Pixel density—256 ppi
Aspect ratio—19.5:9 ratio
Screen-to-body ratio—85.2% screen-to-body ratio

Performance

Performance specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
ProcessorMediatek Helio G99 (6 nm)Qualcomm SM6225 Snapdragon 685 (6 nm)
CPUOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPUMali-G57 MC2Adreno 610
User interface—ColorOS 15
Process node—6 nm

Memory & Storage

Memory & Storage specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
RAM4GB / 6GB / 8GB4GB, 6GB, 8GB
Storage128GB / 256GB64GB, 128GB, 256GB
Expandable storagemicroSDXC (uses shared SIM slot)microSDXC
Memory configurations128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM
Storage technology—UFS 2.2

Cameras

Cameras specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
Rear camera50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF 5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm 2 MP (macro)13 MP, f/2.2, (wide), AF
Front camera13 MP, f/2.0, (wide), 1/3.1", 1.12µm5 MP, f/2.2, (wide)
Rear camera featuresLED flash, panorama, HDRLED flash, HDR, panorama
Rear camera video1080p@30fps1080p@30/60fps
Front camera video1080p@30fps1080p@30fps
Wide camera—13 MP, f/2.2, (wide), AF

Battery & Charging

Battery & Charging specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
Battery5000 mAh6500 mAh
Charging25W wiredWired 5W reverse wired
Reverse charging—5W reverse wired

Software

Software specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
Operating systemAndroid 14, up to 6 major OS updates, One UI 8.5Android 15, ColorOS 15

Network

Network specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
NetworkGSM / HSPA / LTEGSM / HSPA / LTE
SIM· Nano-SIM · Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41
Network speedHSPA, LTEHSPA, LTE

Connectivity

Connectivity specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
NFCYes (market/region dependent)No
Bluetooth5.3, A2DP, LE5.0, A2DP, LE, aptX
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, GALILEO, GLONASS, BDS, QZSS
RadioFM radio (market/region dependent)—
USBUSB Type-C 2.0USB Type-C 2.0, OTG

Durability

Durability specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
Water resistanceIP54 dust protected and water resistant (water splashes)IP64 dust tight and water resistant (water splashes)

Features

Features specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
SensorsFingerprint (side-mounted), accelerometer, compassFingerprint (side-mounted), accelerometer, proximity, compass
ColorsGray, water green, midnight bluePlum Purple, Ice Blue
Multitasking and productivityVirtual proximity sensing—

Audio

Audio specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
LoudspeakersYesYes
3.5 mm headphone jackNoYes

Tests

Tests specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
PerformanceAnTuTu: 387422 (v10) GeekBench: 1920 (v6) 3DMark: 345 (Wild Life Extreme)—
Display808 nits max brightness (measured)—
Loudspeaker-25.2 LUFS (Very good)—
BatteryActive use score 14:43h—

EU label

EU label specifications comparison
SpecificationSamsung Galaxy A16 4GOppo A6x 4G
EnergyClass B—
Battery45:10h endurance, 1200 cycles—
Free fallClass B (180 falls)—
RepairabilityClass C—

Similarities

  • Both support Wi-Fi 5.
  • Both have a plastic frame.
  • Both charge over USB-C.
  • Both take two SIM cards.
  • Both offer up to 256 GB of storage.
  • Both have similar screen sizes (6.7 and 6.75 inches).

In summary

Get the Oppo A6x 4G if you want a bigger battery and smoother scrolling, or the Samsung Galaxy A16 4G if you would rather have faster charging and a sharper OLED screen.

Back to compared products ↑

In-stock alternatives

Tecno Spark 50 ProFor Samsung Galaxy A16 4GTecno Spark 50 ProView product ↗OPPO A3For Samsung Galaxy A16 4GOPPO A3View product ↗Redmi 17 4GFor Oppo A6x 4GRedmi 17 4GView product ↗Tecno Spark 50For Oppo A6x 4GTecno Spark 50View product ↗

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