Samsung Galaxy Z Fold3 5G vs Oppo K15 5G

Direct side-by-side battle analyzing hardware specifications, benchmark percentiles, battery endurance, and category performance advantages.

Tablets & iPads Battle

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Samsung

Samsung Galaxy Z Fold3 5G

86/ 100

Launch MSRPPricing on request

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Oppo

Oppo K15 5G

86/ 100

Launch MSRPPricing on request

WHO WINS WHERE

WHY IS Samsung Galaxy Z Fold3 5G BETTER THAN Oppo K15 5G?

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Samsung Galaxy Z Fold3 5GWinner 🏆

Oppo K15 5G

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	Samsung Galaxy	Oppo K15	LEADER
Refresh Rate	60Hz	120Hz	120Hz
Battery Capacity	4,400 mAh	8,000 mAh	+8,000 mAh
Wired Fast Charging	Standard	Standard	25W
Main Camera Sensor	N/A	50 MP	50 MP
Screen Display Size	7.6"	6.59"	7.6"
Chassis Weight	271g	N/A	271g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Samsung Galaxy Z Fold3 5G:

✓728g lighter chassis (271g) optimized for one-handed ergonomics
✓7.6" display with 120Hz ProMotion refresh rate

Reasons to buy Oppo K15 5G:

✓Larger 8,000 mAh battery capacity (+3,600 mAh more capacity)
✓50MP primary camera sensor with 4K/120fps video recording
✓6.59" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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Specification	Samsung Galaxy Z Fold3 5G	Oppo K15 5G
1. Key Hardware Specifications (Tablets & iPads)
os	Android 11, up to 4 major upgrades	—
soc	Qualcomm Snapdragon	—
ram gb	12	—
cameras	main, selfie	—
display	Foldable Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (peak) 7.6" (1768x2208 pixels) 372 PPI	(FHD+ / LTPO AMOLED)
weight g	271	—
os version	11	—
battery mah	4400	—
release date	2021-08-01	—
storage options gb	256, 512	—
camera	—	main: Triple Camera System, front: Selfie Camera
battery	—	capacity: 8000 mAh, charging: Fast charging
software	—	os: Android
performance	—	ram: 12GB, chipset: Dimensity 7360 Super, storage: 256 GB
Launch MSRP	Price on request	Price on request

Editorial Lab Verdict

Samsung Galaxy Z Fold3 5G edges ahead with a BeastScore of 86.0/100

After comprehensive hardware benchmark comparisons, Samsung Galaxy Z Fold3 5G ranks as the overall top pick in this matchup. Key differentiators include its superior specifications and verified build advantages.

When to choose Samsung Galaxy Z Fold3 5G:

Higher overall BeastScore: 86.0 vs top rival 85.9 · Significantly larger display: 7.6" vs max 6.59" for media & multitasking

When to choose Oppo K15 5G:

Larger battery capacity: 8,000 mAh (+3,600 mAh more) · Higher resolution main sensor: 50 MP vs max 0 MP

Quick Answers

Frequently Asked Questions: Samsung Galaxy Z Fold3 5G vs Oppo K15 5G

Which is better: Samsung Galaxy Z Fold3 5G or Oppo K15 5G?

Samsung Galaxy Z Fold3 5G leads with an overall BeastScore of 86.0/100 compared to Oppo K15 5G (85.9/100), driven by advantages in Higher overall BeastScore: 86.0 vs top rival 85.9 and Significantly larger display: 7.6" vs max 6.59" for media & multitasking.

What are the primary battery and display differences between Samsung Galaxy Z Fold3 5G and Oppo K15 5G?

Samsung Galaxy Z Fold3 5G is equipped with a 7.6-inch display and 4400 mAh battery, while Oppo K15 5G features a 6.59-inch display and 8000 mAh battery.