RedMagic 11 Air vs Redmi K70 Ultra
81Performance85.5
67.1Display75.1
42.6Camera43.4
87.3Battery71.8
86.7Features86.7
5 spec wins — RedMagic 11 Air5 spec wins — Redmi K70 Ultra
InnoReviews verdict
This one is close to a dead heat: RedMagic 11 Air scores 72.3 against 72.3 for Redmi K70 Ultra. Pick by the categories that matter to you — RedMagic 11 Air edges ahead in battery, or by price.
Which would you pick?
Key differences
Reasons to pick the RedMagic 11 Air
- Stronger battery score: 87 vs 72
- 27% higher capacity: 7,000 mAh vs 5,500 mAh
Reasons to pick the Redmi K70 Ultra
- Stronger performance score: 86 vs 81
- Stronger display score: 75 vs 67
- 122% higher Peak brightness: 4,000 nits vs 1,800 nits
- 50% higher RAM (max): 24 GB vs 16 GB
- 50% higher Wired charging: 120 W vs 80 W
Display
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| Screen size | 6.85 ″+3% | 6.67 ″ |
| Panel type | AMOLED | OLED |
| Resolution | 1216x2688 | 1220x2712 |
| Pixel density | 431 ppi | 446 ppi+3% |
| Refresh rate | 144 Hz | 144 Hz |
| Peak brightness | 1,800 nits | 4,000 nits+122% |
| Screen-to-body | 95.1 %+7% | 89.1 % |
Performance
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Elite | MediaTek Dimensity 9300+ |
| AnTuTuDifferent AnTuTu versions — not compared | 2,694,432 | 2,214,717Top 41% |
| AnTuTu 11 (CPU) | — | 663,333Top 36% |
| AnTuTu 11 (GPU) | — | 703,884Top 44% |
| AnTuTu 11 (Memory) | — | 353,566Top 33% |
| AnTuTu 11 (UX) | — | 493,934Top 45% |
| Geekbench 6 (single) | 3,193Top 9% | — |
| Geekbench 6 (multi) | 9,891Top 8% | — |
| RAM (max) | 16 GB | 24 GB+50% |
| Storage options | 256GB/512GB | 256/512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.0 |
Camera
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.9 | f/1.7 |
| Ultra-wide | 8 MP | 8 MP |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 16 MP | 20 MP+25% |
| OIS | Yes | Yes |
Battery
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| Capacity | 7,000 mAh+27% | 5,500 mAh |
| Wired charging | 80 W | 120 W+50% |
| Wireless charging | — | 0 W |
| Active use endurance | 17.3 h | — |
Design
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| Weight | 207 g+2% | 211 g |
| Thickness | 7.9 mm+6% | 8.4 mm |
| IP rating | IP54 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C |
| eSIM | — | No |
Software
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| OS at launch | Android 16 (RedMagic OS 11) | Android 14 (HyperOS) |
Audio
| Spec | RedMagic 11 Air | Redmi K70 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |