Redmi K90 Ultra vs TCL 505
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the TCL 505 (2024) runs on the MediaTek Helio G36. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 28/100 (a 45-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 5010); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 193,858); the TCL 505 is noticeably lighter (190g vs 227g).
Profile comparison
Category scores
Redmi K90 Ultra
TCL 505
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 193858
- Better Geekbench Single: 3013 vs 189
- Better Geekbench Multi: 9287 vs 781
- Bigger battery: 8550 vs 5010 mAh
- Faster charging: 100W vs 10W
- Higher refresh rate: 165Hz vs 90Hz
- Higher performance (92/100 vs 11/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (78/100 vs 43/100)
- Better display (94/100 vs 43/100)
What makes TCL 505 better?
- Lighter: 190g vs 227g
- Better portability (62/100 vs 40/100)
Comparison verdict
Comparing the Redmi K90 Ultra vs the TCL 505, the Redmi K90 Ultra scores 45 points higher (73/100 vs 28/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 11/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 43/100). In the "performance" category, the Redmi K90 Ultra significantly outperforms the TCL 505 (92/100 vs 11/100). In the "display" category, the Redmi K90 Ultra significantly outperforms the TCL 505 (94/100 vs 43/100). In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K90 Ultra significantly outperforms the TCL 505 (78/100 vs 43/100). In the "portability" category, the TCL 505 notably outperforms the Redmi K90 Ultra (62/100 vs 40/100).
Specs comparison
| Specification | Redmi K90 Ultra | TCL 505 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Helio G36 | |
| AnTuTu | 3233695 | 193858 | |
| Geekbench Single | 3013 | 189 | |
| Geekbench Multi | 9287 | 781 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1280x2772 | 720x1600 | |
| Refresh rate | 165 Hz | 90 Hz | |
| Battery | 8550 mAh | 5010 mAh | |
| Charging | 100W | 10W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 5 MP | |
| RAM | 12GB / 16GB | 4GB | |
| Storage | 256GB / 512GB | 64GB / 128GB | |
| OS | Android 16 | Android 14 | |
| Brightness (peak) | 3500 nits | 400 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | — | |
| Dimensions | 162.9×77.9×8.2 mm | 168.3×76.7×8.3 mm | |
| Weight | 227 g | 190 g | |
| Launch price | $420 | — |
Camera comparison
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
TCL 505
- Main: 50MP f/1.8
- Front: 5MP
Display comparison
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
TCL 505
- 6.8" IPS LCD
- Resolution: 720x1600
- Refresh rate: 90 Hz
Battery and charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
TCL 505
- 5010 mAh
- Wired: 10W
- No wireless charging
Overall performance score
We compared Redmi K90 Ultra and TCL 505, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads TCL 505 by 1568.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
TCL 505
Price unknownDetailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the TCL 505 (92/100 vs 11/100).
display
In the "display" category, the Redmi K90 Ultra significantly outperforms the TCL 505 (94/100 vs 43/100).
camera
In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Ultra significantly outperforms the TCL 505 (78/100 vs 43/100).
portability
In the "portability" category, the TCL 505 notably outperforms the Redmi K90 Ultra (62/100 vs 40/100).
Frequently asked questions
Which is better: the Redmi K90 Ultra or the TCL 505?
The Redmi K90 Ultra significantly outperforms the TCL 505 by 45 points (73/100 vs 28/100).
What is the rating of the Redmi K90 Ultra and the TCL 505?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the TCL 505 — 28/100.
Which has the better camera: the Redmi K90 Ultra or the TCL 505?
The Redmi K90 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the Redmi K90 Ultra or the TCL 505?
The Redmi K90 Ultra leads on performance (92/100 vs 11/100).
Should you choose the Redmi K90 Ultra over the TCL 505?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life.