Galaxy Note 20 Ultra vs Oppo A6s Pro 5G (China): Which One Should You Buy?
Galaxy Note 20 Ultra edges ahead with a BeastScore of 85.5/100 — but the right choice depends on what matters to you.
Galaxy Note 20 Ultra wins 3 of 5 categories
Here's exactly where each phone is stronger.


Bigger shape = better phone.
Scores out of 100. How we score
- SpeedGalaxy Note 20 Ultra9086
- CameraGalaxy Note 20 Ultra9780
- VideoNot enough data
- SelfieNot enough data
- BatteryOppo A6s Pro 5G (China)7895
- DisplayGalaxy Note 20 Ultra8884
- ConnectivityNot enough data
- SecurityNot enough data
- ValueOppo A6s Pro 5G (China)5585
- Oppo A6s Pro 5G (China) has the bigger battery7,000 mAh vs 4,500 mAh
- Galaxy Note 20 Ultra has the bigger screen6.9" vs 6.57"
Why buy each phone
Swipe ⇄Galaxy Note 20 Ultra wins — BeastScore 85.5/100
The Galaxy Note 20 Ultra is the better pick for most people thanks to its bigger screen (6.9" vs 6.57"). The Oppo A6s Pro 5G (China) is worth a look if you prefer its bigger battery (7,000 mAh vs 4,500 mAh).
Optical telephoto zoom (1 telephoto lens)
Larger battery: 7,000 mAh vs 4,500 mAh
Common questions
Which is better: Galaxy Note 20 Ultra or Oppo A6s Pro 5G (China)?
The Galaxy Note 20 Ultra is the better pick for most people thanks to its bigger screen (6.9" vs 6.57"). The Oppo A6s Pro 5G (China) is worth a look if you prefer its bigger battery (7,000 mAh vs 4,500 mAh). BeastScore: Galaxy Note 20 Ultra 85.5/100, Oppo A6s Pro 5G (China) 85.9/100.
What are the main battery and display differences between Galaxy Note 20 Ultra and Oppo A6s Pro 5G (China)?
Galaxy Note 20 Ultra has a 6.9-inch display and 4500 mAh battery. Oppo A6s Pro 5G (China) has a 6.57-inch display and 7000 mAh battery.
How do Galaxy Note 20 Ultra and Oppo A6s Pro 5G (China) compare for speed?
Galaxy Note 20 Ultra scores 90/100 for performance; Oppo A6s Pro 5G (China) scores 86/100.
Similar Smartphones
More Smartphones comparisons
Galaxy Note 20 Ultra vs Samsung Galaxy A08
Oppo A6s Pro 5G (China) vs Samsung Galaxy A08
Galaxy Note 20 Ultra vs Apple iPhone 17e
Oppo A6s Pro 5G (China) vs Apple iPhone 17e
Galaxy Note 20 Ultra vs Google Pixel 11 Pro XL 5G
Oppo A6s Pro 5G (China) vs Pixel 10 Pro
Galaxy Note 20 Ultra vs OnePlus N6 Lite
Oppo A6s Pro 5G (China) vs OnePlus N6 Lite
Gear for the Galaxy Note 20 Ultra
All Amazon Finds →Related articles
All articles →
Copilot+ PC Silicon Deep DiveIntel Lunar Lake (Core Ultra 200V) vs. AMD Strix Point (Ryzen AI 300) vs. Qualcomm Snapdragon X Elite: The Definitive Copilot+ PC Silicon Architecture, Battery Life, NPU, and x86 vs. ARM Benchmark Showdown (2026)
An exhaustive 3-way architectural breakdown pitting Intel's Memory-on-Package Lunar Lake (Core Ultra 7 258V / 288V), AMD's Zen 5 / RDNA 3.5 Strix Point (Ryzen AI 9 HX 370), and Qualcomm's ARM Oryon Snapdragon X Elite against each other across IPC, multi-threaded efficiency, gaming FPS, local NPU TOPS, and real-world 20+ hour battery life.
Read →
Flagship ShowdownSamsung Galaxy Z Fold6 vs. Google Pixel 9 Pro Fold vs. Honor Magic V3 vs. OnePlus Open: The Definitive Flagship Foldable Architecture, Hinge Engineering, Crease-Free Displays, and Camera Benchmark Showdown (2026)
An exhaustive microarchitectural breakdown, hinge mechanism durability, crease analysis, dual-screen multitasking benchmarks, and periscope camera shootout across the 4 premier book-style foldables of 2026.
Read →
Flagship Monitor ShootoutSamsung Odyssey Neo G9 57" vs. Odyssey OLED G9 49" vs. ASUS ROG Swift PG49WCD vs. LG UltraGear 45GS96QB: The Definitive Flagship Super Ultrawide & Curved Gaming Monitor Architecture, Dual 4K 7680x2160 vs. Dual QHD QD-OLED, DisplayPort 2.1 Bandwidth (UHBR 13.5/20), 240Hz Refresh Rates, 2,392 Mini-LED Local Dimming Zones vs. Infinite Contrast OLED, KVM Multitasking, and GPU Driveability Shootout (2026)
A comprehensive architectural shootout of the world's most advanced curved super ultrawide monitors. We compare Samsung's 57-inch Dual 4K Quantum Mini-LED titan against 49-inch Gen 2 QD-OLEDs and LG's 45-inch 800R curved WOLED across DisplayPort 2.1 bandwidth tunneling, 240Hz motion clarity, text rendering subpixel matrices, multi-window KVM workflows, and GPU horsepower requirements.
Read →





