Infinix NOTE 40 Pro vs Samsung Galaxy S21 Ultra
46.7Performance37.2
55.1Display56.3
50.8Camera72
62.6Battery46.4
60Features78.7
4 spec wins — Infinix NOTE 40 Pro6 spec wins — Samsung Galaxy S21 Ultra
InnoReviews verdict
This one is close to a dead heat: Infinix NOTE 40 Pro scores 53.7 against 53.9 for Samsung Galaxy S21 Ultra. Pick by the categories that matter to you — Samsung Galaxy S21 Ultra edges ahead in camera and features, or by price.
Which would you pick?
Key differences
Reasons to pick the Infinix NOTE 40 Pro
- Stronger performance score: 47 vs 37
- Stronger battery score: 63 vs 46
- 180% higher Wired charging: 70 W vs 25 W
- 33% higher Wireless charging: 20 W vs 15 W
- 17% lower weight: 190 g vs 228 g
Reasons to pick the Samsung Galaxy S21 Ultra
- Stronger camera score: 72 vs 51
- Stronger features score: 79 vs 60
- 31% higher Pixel density: 515 ppi vs 393 ppi
- 25% higher Front camera: 40 MP vs 32 MP
- 15% higher Peak brightness: 1,500 nits vs 1,300 nits
Display
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Screen size | 6.78 ″ | 6.8 ″ |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1080x2436 | 3200x1440 |
| Pixel density | 393 ppi | 515 ppi+31% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,300 nits | 1,500 nits+15% |
| Screen-to-body | 93.8 % | — |
Performance
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Chipset | MediaTek Helio G99 Ultimate | Samsung Exynos 2100 |
| AnTuTu | — | 783,817Bottom 19% |
| AnTuTu 11 (CPU) | — | 263,424Bottom 14% |
| AnTuTu 11 (GPU) | — | 126,989Bottom 29% |
| AnTuTu 11 (Memory) | — | 165,563Bottom 31% |
| AnTuTu 11 (UX) | — | 227,841Bottom 17% |
| Geekbench 6 (single) | — | 1,430Top 48% |
| Geekbench 6 (multi) | — | 3,550Bottom 48% |
| RAM (max) | 12 GB | 12 GB |
| Storage options | 256GB | 128GB / 256GB / 512GB |
| Storage type | UFS 2.2 | UFS 3.1 |
Camera
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Main camera | 108 MP | 108 MP |
| Main aperture | f/1.75 | f/1.8 |
| Ultra-wide | — | 12 MP |
| Telephoto | — | 10 MP |
| Optical zoom | — | 10 x |
| Max video | 1440p@30fps | 8K@24fps |
| Front camera | 32 MP | 40 MP+25% |
| OIS | Yes | Yes |
Battery
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 70 W+180% | 25 W |
| Wireless charging | 20 W+33% | 15 W |
Design
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Weight | 190 g+17% | 228 g |
| Thickness | 7.8 mm+13% | 8.9 mm |
| IP rating | IP54 | IP68 |
| Frame material | — | Aluminum |
Connectivity
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 6E |
| Bluetooth | — | 5.2 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 3.2 |
| eSIM | No | Yes |
Software
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| OS at launch | Android 14 | Android 11 (One UI 3.1) |
| OS update pledge | — | 4 years |
Audio
| Spec | Infinix NOTE 40 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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