Redmi K90 Ultra vs Tecno Phantom V Fold2
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Tecno Phantom V Fold2 (2024) runs on the MediaTek Dimensity 9000+. By overall MobileRank rating, the Redmi K90 Ultra leads — 75/100 vs 73/100 (a 2-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5750); the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 1,453,683); the Redmi K90 Ultra is noticeably lighter (227g vs 249g).
Redmi K90 Ultra
Tecno Phantom V Fold2
- Higher AnTuTu: 3119308 vs 1453683
- Better Geekbench Single: 3041 vs 1967
- Better Geekbench Multi: 9494 vs 5401
- Bigger battery: 8550 vs 5750 mAh
- Faster charging: 100W vs 70W
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 227g vs 249g
- Higher performance (92/100 vs 73/100)
- Longer battery life (92/100 vs 68/100)
- Better display (94/100 vs 79/100)
- Better camera (78/100 vs 37/100)
- Better portability (52/100 vs 40/100)
Comparing the Redmi K90 Ultra vs the Tecno Phantom V Fold2, the Redmi K90 Ultra scores 2 points higher (75/100 vs 73/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 73/100). In the "camera" category, the Tecno Phantom V Fold2 leads (78/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra leads (92/100 vs 68/100). In the "performance" category, the Redmi K90 Ultra notably outperforms the Tecno Phantom V Fold2 (92/100 vs 73/100). In the "display" category, the Redmi K90 Ultra notably outperforms the Tecno Phantom V Fold2 (94/100 vs 79/100). In the "camera" category, the Tecno Phantom V Fold2 significantly outperforms the Redmi K90 Ultra (78/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Tecno Phantom V Fold2 (92/100 vs 68/100). In the "portability" category, the Tecno Phantom V Fold2 is a bit better (52/100 vs 40/100).
| Specification | Redmi K90 Ultra | Tecno Phantom V Fold2 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 9000+ | |
| AnTuTu | 3119308 | 1453683 | |
| Geekbench Single | 3041 | 1967 | |
| Geekbench Multi | 9494 | 5401 | |
| Display | 6.8" AMOLED | 7.8" Foldable LTPO AMOLED | |
| Resolution | 1280x2772 | 2000x2296 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 5750 mAh | |
| Charging | 100W | 70W | |
| Wireless charging | — | 15W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB | 512GB | |
| OS | Android 16 | Android 14, up to 2 major Android upgrades, HiOS 14 Fold | |
| Brightness (peak) | 3500 nits | 1600 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP54 | |
| Dimensions | 162.9×77.9×8.2 mm | 159.0×140.4×6.1 mm | |
| Weight | 227 g | 249 g | |
| Price | $420 | — |
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Tecno Phantom V Fold2
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Tecno Phantom V Fold2
- 7.8" Foldable LTPO AMOLED
- Resolution: 2000x2296
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- Wireless charging: no data
Tecno Phantom V Fold2
- 5750 mAh
- Wired: 70W
- Wireless: 15W
We compared Redmi K90 Ultra and Tecno Phantom V Fold2, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Tecno Phantom V Fold2 by 114.6% in our overall performance rating.
Tecno Phantom V Fold2
Price unknownperformance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Tecno Phantom V Fold2 (92/100 vs 73/100).
display
In the "display" category, the Redmi K90 Ultra notably outperforms the Tecno Phantom V Fold2 (94/100 vs 79/100).
camera
In the "camera" category, the Tecno Phantom V Fold2 significantly outperforms the Redmi K90 Ultra (78/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Tecno Phantom V Fold2 (92/100 vs 68/100).
portability
In the "portability" category, the Tecno Phantom V Fold2 is a bit better (52/100 vs 40/100).
Which is better: the Redmi K90 Ultra or the Tecno Phantom V Fold2?
The Redmi K90 Ultra edges out the Tecno Phantom V Fold2 by just 2 points — the two devices are very close in overall level.
What is the rating of the Redmi K90 Ultra and the Tecno Phantom V Fold2?
The Redmi K90 Ultra has a MobileRank rating of 75/100, the Tecno Phantom V Fold2 — 73/100.
Which has the better camera: the Redmi K90 Ultra or the Tecno Phantom V Fold2?
The Tecno Phantom V Fold2 leads on camera score (78/100 vs 37/100).
Which is more powerful: the Redmi K90 Ultra or the Tecno Phantom V Fold2?
The Redmi K90 Ultra leads on performance (92/100 vs 73/100).
Should you choose the Redmi K90 Ultra over the Tecno Phantom V Fold2?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Tecno Phantom V Fold2 is a better fit for active users.