Samsung Galaxy Note 20 Ultra vs Xiaomi 18 Fold
The Samsung Galaxy Note 20 Ultra (2020) runs on the Samsung Exynos 990, while the Xiaomi 18 Fold (2026) runs on the Xiaomi XRING O3; launch prices were $1299 and $1639. By overall MobileRank rating, the Xiaomi 18 Fold leads — 86/100 vs 57/100 (a 29-point difference). Key differences: the Xiaomi 18 Fold has the bigger battery (6000 mAh vs 4500); the main camera is 108 MP vs 200 MP; the Xiaomi 18 Fold is faster in AnTuTu (5,228,014 vs 907,140); the Xiaomi 18 Fold is thinner (5.0mm vs 8.1mm).
Profile comparison
Category scores
Samsung Galaxy Note 20 Ultra
Xiaomi 18 Fold
What makes Samsung Galaxy Note 20 Ultra better?
- Lighter: 208g vs 219g
- Cheaper at launch: $1299 vs $1639
- Better display (88/100 vs 79/100)
What makes Xiaomi 18 Fold better?
- Higher AnTuTu: 5228014 vs 907140
- Better Geekbench Single: 3715 vs 1222
- Better Geekbench Multi: 14213 vs 3060
- Bigger battery: 6000 vs 4500 mAh
- Faster charging: 67W vs 25W
- Better main camera: 200MP vs 108MP
- Faster wireless charging: 50W vs 15W
- Higher performance (99/100 vs 58/100)
- Better camera (85/100 vs 49/100)
- Longer battery life (75/100 vs 42/100)
- Better portability (64/100 vs 53/100)
Comparison verdict
Comparing the Samsung Galaxy Note 20 Ultra vs the Xiaomi 18 Fold, the Xiaomi 18 Fold scores 29 points higher (86/100 vs 57/100). In the "performance" category, the Xiaomi 18 Fold leads (99/100 vs 58/100). In the "camera" category, the Xiaomi 18 Fold leads (85/100 vs 49/100). In the "battery" category, the Xiaomi 18 Fold leads (75/100 vs 42/100). Value score: Samsung Galaxy Note 20 Ultra — 24/100, Xiaomi 18 Fold — 80/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra (99/100 vs 58/100). In the "display" category, the Samsung Galaxy Note 20 Ultra is a bit better (88/100 vs 79/100). In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra (85/100 vs 49/100). In the "battery" category, the Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra (75/100 vs 42/100). In the "portability" category, the Xiaomi 18 Fold is a bit better (64/100 vs 53/100).
Specs comparison
| Specification | Samsung Galaxy Note 20 Ultra | Xiaomi 18 Fold | |
|---|---|---|---|
| Processor | Samsung Exynos 990 | Xiaomi XRING O3 | |
| AnTuTu | 907140 | 5228014 | |
| Geekbench Single | 1222 | 3715 | |
| Geekbench Multi | 3060 | 14213 | |
| Display | 6.9" AMOLED | 7.6" LTPO AMOLED | |
| Resolution | 3088x1440 | 1672x2364 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4500 mAh | 6000 mAh | |
| Charging | 25W | 67W | |
| Wireless charging | 15W | 50W | |
| Main camera | 108 MP | 200 MP | |
| Ultrawide | 12 MP | 50 MP | |
| Telephoto | 12 MP | 50 MP | |
| Front camera | 10 MP | 16 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 10 | Android 16 | |
| Brightness (peak) | — | 4000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP59 | |
| Dimensions | 164.8×77.2×8.1 mm | 159.7×145.1×5.0 mm | |
| Weight | 208 g | 219 g | |
| Launch price | $1299 | $1639 |
Camera comparison
Samsung Galaxy Note 20 Ultra
- Main: 108MP f/1.8
- Ultrawide: 12MP
- Telephoto: 12MP
- Front: 10MP
Xiaomi 18 Fold
- Main: 200MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 16MP
Display comparison
Samsung Galaxy Note 20 Ultra
- 6.9" AMOLED
- Resolution: 3088x1440
- Refresh rate: 120 Hz
Xiaomi 18 Fold
- 7.6" LTPO AMOLED
- Resolution: 1672x2364
- Refresh rate: 120 Hz
Battery and charging
Samsung Galaxy Note 20 Ultra
- 4500 mAh
- Wired: 25W
- Wireless: 15W
Xiaomi 18 Fold
- 6000 mAh
- Wired: 67W
- Wireless: 50W
Overall performance score
We compared Samsung Galaxy Note 20 Ultra and Xiaomi 18 Fold, covering their specs and all relevant benchmarks.
Xiaomi 18 Fold leads Samsung Galaxy Note 20 Ultra by 82.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $340. Samsung Galaxy Note 20 Ultra was $340 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra (99/100 vs 58/100).
display
In the "display" category, the Samsung Galaxy Note 20 Ultra is a bit better (88/100 vs 79/100).
camera
In the "camera" category, the Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra (85/100 vs 49/100).
battery
In the "battery" category, the Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra (75/100 vs 42/100).
portability
In the "portability" category, the Xiaomi 18 Fold is a bit better (64/100 vs 53/100).
Frequently asked questions
Which is better: the Samsung Galaxy Note 20 Ultra or the Xiaomi 18 Fold?
The Xiaomi 18 Fold significantly outperforms the Samsung Galaxy Note 20 Ultra by 29 points (86/100 vs 57/100).
What is the rating of the Samsung Galaxy Note 20 Ultra and the Xiaomi 18 Fold?
The Samsung Galaxy Note 20 Ultra has a MobileRank rating of 57/100, the Xiaomi 18 Fold — 86/100.
Which has the better camera: the Samsung Galaxy Note 20 Ultra or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on camera score (85/100 vs 49/100).
Which is more powerful: the Samsung Galaxy Note 20 Ultra or the Xiaomi 18 Fold?
The Xiaomi 18 Fold leads on performance (99/100 vs 58/100).
Should you choose the Samsung Galaxy Note 20 Ultra over the Xiaomi 18 Fold?
The Xiaomi 18 Fold is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.