Samsung Galaxy M55s 5G vs Samsung Galaxy Note 20 Ultra 5G
Compare Samsung Galaxy M55s 5G vs Samsung Galaxy Note 20 Ultra 5G side by side: Qualcomm Snapdragon 7 Gen 1 vs Qualcomm Snapdragon 865+ 5G, 50MP vs 108MP…
Samsung
Galaxy M55s 5G
$249
8categories won
Samsung
Galaxy Note 20 Ultra 5G
$599
10categories won
3 categories tied · 21 scored in total · add a third phone
Which one wins?
Samsung Galaxy Note 20 Ultra 5G takes the overall win
The Samsung Galaxy Note 20 Ultra 5G proves superior overall against the Samsung Galaxy M55s 5G, outperforming on gaming and photography. For battery longevity and charging speed, the Galaxy M55s 5G 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 Galaxy M55s 5G if its lower retail price better fit your budget.
Galaxy M55s 5G wins on endurance with 5,000 mAh and 45W fast charging.
Galaxy Note 20 Ultra 5G provides greater sustained gaming output with its Qualcomm Snapdragon 865+ 5G and 12GB RAM.
Galaxy Note 20 Ultra 5G takes photography with 108MP optics and 5x optical telephoto capabilities.
Galaxy M55s 5G provides a sharper value proposition, coming in at $249 vs $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 M55s 5G vs Galaxy Note 20 Ultra 5G: specifications compared
Display
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| Screen size | 6.7" | 6.9" |
| Resolution | 1080 x 2400 | 1440 x 3088Winner |
| Pixel density | 393 ppi | 494 ppiWinner |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1000 nits | 1500 nitsWinner |
Performance
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| Chipset | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 865+ 5G |
| Process node | 4 nmWinner | 7 nm |
| AnTuTu score | 590,000 | 750,000Winner |
| Geekbench multi | 2850 | 3580Winner |
| Maximum RAM | 8 GB | 12 GBWinner |
| Maximum storage | 256GB | 512GBWinner |
Camera
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| Main sensor | 50 MP | 108 MPWinner |
| Rear cameras | 3 | 3 |
| Optical zoom | — | 5x |
| Ultrawide | 8 MP | 12 MPWinner |
| Selfie camera | 50 MPWinner | 10 MP |
| Max video | 4K@30fps, 1080p@60fps | 8K at 24fps / 4K at 60fps |
Battery and charging
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| Capacity | 5,000 mAhWinner | 4,500 mAh |
| Wired charging | 45 WWinner | 25 W |
| Wireless charging | No | 15 WWinner |
Design
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| Weight | 180 gWinner | 208 g |
| Thickness | 7.8 mm | 8.1 mm |
| Water resistance | IP67 | IP68 |
| Build | Sleek polycarbonate frame with fusion patterned back, glass front | Stainless steel frame, Gorilla Glass Victus front and back |
Software and support
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| Operating system | Android 14 | Android 10 |
| OS updates | 4 yearsWinner | 3 years |
| Security updates | 5 yearsWinner | 4 years |
Connectivity and value
| Specification | Galaxy M55s 5G | Galaxy Note 20 Ultra 5G |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 6 (802.11ax) |
| Storage expansion | microSD | microSD |
| 3.5mm jack | No | No |
| Launch price | $249Winner | $599 |
Samsung Galaxy M55s 5G
The Galaxy M55s 5G is a sleek mid-ranger from Samsung featuring a slim 7.8mm chassis, vibrant 120Hz Super AMOLED+ display, Snapdragon 7 Gen 1 4nm processor, 50MP OIS rear camera, and a high-resolution 50MP selfie shooter with 45W wired fast charging.
- Display
- 6.7"
- Chipset
- Qualcomm Snapdragon 7 Gen 1
- Main camera
- 50MP
- Battery
- 5,000mAh
Samsung Galaxy Note 20 Ultra 5G
The Galaxy Note 20 Ultra stands as the grand finale of the standalone Galaxy Note series, sporting a mesmerizing Mystic Bronze frosted glass finish, an ultra-fast 9ms latency S-Pen, and a majestic 6.9-inch curved Dynamic AMOLED 2X display.
- Display
- 6.9"
- Chipset
- Qualcomm Snapdragon 865+ 5G
- Main camera
- 108MP
- Battery
- 4,500mAh
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