Samsung Galaxy Note 20 Ultra 5G vs vivo iQOO Z11

Compare Samsung Galaxy Note 20 Ultra 5G vs vivo iQOO Z11 side by side: Qualcomm Snapdragon 865+ 5G vs Qualcomm Snapdragon 7s Gen 4, 108MP vs 50MP camera…

Samsung

iQOO Z11

$450

8categories won

3 categories tied · 19 scored in total · add a third phone

Information Gain

Which one wins?

MxMob Algorithmic Verdict

Samsung Galaxy Note 20 Ultra 5G takes the overall win

Overall Pick

The Samsung Galaxy Note 20 Ultra 5G claims the overall win over the vivo iQOO Z11, delivering a stronger technical package across gaming and photography. For battery longevity and charging speed, the iQOO Z11 takes the lead, while the Galaxy Note 20 Ultra 5G is the clear choice for demanding 3D gaming and heavy multitasking. Choose the Galaxy Note 20 Ultra 5G if you want the highest performance ceiling, or opt for the iQOO Z11 if its lower retail price better fit your budget.

🔋 BatteryiQOO Z11

iQOO Z11 takes battery honors offering 9,020 mAh alongside 90W charging.

🎮 GamingGalaxy Note 20 Ultra 5G

Galaxy Note 20 Ultra 5G leads gaming and raw performance powered by the Qualcomm Snapdragon 865+ 5G and 12GB RAM.

📸 CameraGalaxy Note 20 Ultra 5G

Galaxy Note 20 Ultra 5G wins photography with 108MP main imaging and 5x dedicated optical zoom.

🏷️ ValueiQOO Z11

iQOO Z11 wins on budget and value at $450 compared to $599.

Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.

Galaxy Note 20 Ultra 5G vs iQOO Z11: specifications compared

Display

Display comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
Screen size	6.9"	6.83"
Resolution	1440 x 3088Winner	1260 x 2800
Pixel density	494 ppiWinner	450 ppi
Refresh rate	120 Hz	144 HzWinner
Peak brightness	1500 nits	5000 nitsWinner

Performance

Performance comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
Chipset	Qualcomm Snapdragon 865+ 5G	Qualcomm Snapdragon 7s Gen 4
Process node	7 nm	4 nmWinner
AnTuTu score	750,000	—
Geekbench multi	3580Winner	3091
Maximum RAM	12 GB	12 GB
Maximum storage	512GBWinner	256GB

Camera

Camera comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
Main sensor	108 MPWinner	50 MP
Rear cameras	3Winner	2
Optical zoom	5x	—
Ultrawide	12 MPWinner	8 MP
Selfie camera	10 MP	32 MPWinner
Max video	8K at 24fps / 4K at 60fps	4K@30fps

Battery and charging

Battery and charging comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
Capacity	4,500 mAh	9,020 mAhWinner
Wired charging	25 W	90 WWinner
Wireless charging	15 W	No

Design

Design comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
Weight	208 gWinner	213 g
Thickness	8.1 mm	8.3 mm
Water resistance	IP68	IP68/IP69
Build	Stainless steel frame, Gorilla Glass Victus front and back	Glass front, plastic frame, plastic back

Software and support

Software and support comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
Operating system	Android 10	Android 16
OS updates	3 years	3 years
Security updates	4 years	5 yearsWinner

Connectivity and value

Connectivity and value comparison between the Samsung Galaxy Note 20 Ultra 5G, vivo iQOO Z11
Specification	Galaxy Note 20 Ultra 5G	iQOO Z11
5G	Yes	Yes
Wi-Fi	Wi-Fi 6 (802.11ax)	802.11 a/b/g/n/ac/6
Storage expansion	microSD	None
3.5mm jack	No	No
Launch price	$599	$450Winner