OnePlus 15T vs Samsung Galaxy Note 20 Ultra
64.4Performance29.1
89.7Display55.1
54.2Camera56.4
92Battery41.7
60Features73.3
8 spec wins — OnePlus 15T5 spec wins — Samsung Galaxy Note 20 Ultra
InnoReviews verdict
OnePlus 15T wins this phone face-off, 72.5 to 46.7, pulling ahead mainly in battery (+50) and performance (+35). Samsung Galaxy Note 20 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OnePlus 15T
- Stronger performance score: 64 vs 29
- Stronger display score: 90 vs 55
- Stronger battery score: 92 vs 42
- 317% higher telephoto: 50 MP vs 12 MP
- 300% higher Wired charging: 100 W vs 25 W
Reasons to pick the Samsung Galaxy Note 20 Ultra
- Stronger features score: 73 vs 60
- 116% higher Main camera: 108 MP vs 50 MP
- 43% higher Optical zoom: 5 x vs 3.5 x
Display
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| Screen size | 6.32 ″ | 6.9 ″+9% |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1216x2640 | 3088x1440 |
| Pixel density | 460 ppi | 496 ppi+8% |
| Refresh rate | 165 Hz+38% | 120 Hz |
| Peak brightness | — | 1,500 nits |
Performance
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Samsung Exynos 990 |
| AnTuTu | — | 500,000 |
| Geekbench 6 (single) | — | 900Bottom 22% |
| Geekbench 6 (multi) | — | 2,650Bottom 27% |
| RAM (max) | 16 GB+33% | 12 GB |
| Storage options | 256/512GB/1TB | 256GB / 512GB |
| Storage type | UFS 4.1 | UFS 3.1 |
Camera
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| Main camera | 50 MP | 108 MP+116% |
| Main aperture | — | f/1.8 |
| Ultra-wide | — | 12 MP |
| Telephoto | 50 MP+317% | 12 MP |
| Optical zoom | 3.5 x | 5 x+43% |
| Max video | — | 8K@24fps |
| Front camera | 16 MP+60% | 10 MP |
| OIS | Yes | Yes |
Battery
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| Capacity | 7,500 mAh+67% | 4,500 mAh |
| Wired charging | 100 W+300% | 25 W |
| Wireless charging | 50 W+233% | 15 W |
Design
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| Weight | 194 g+7% | 208 g |
| Thickness | 8.5 mm | 8.1 mm+4% |
| IP rating | IP66/IP68/IP69/IP69K | IP68 |
| Frame material | — | Stainless steel |
Connectivity
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 6.0 | 5.0 |
| NFC | Yes | Yes |
| USB | — | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 10 (One UI 2.5) |
| OS update pledge | — | 3 years |
Audio
| Spec | OnePlus 15T | Samsung Galaxy Note 20 Ultra |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | — | No |