Redmi K90 Max vs Tecno Spark 10C
The Redmi K90 Max (2026) runs on the MediaTek Dimensity 9500, while the Tecno Spark 10C (2023) runs on the Unisoc SC9863A; launch prices were $504 and $100. By overall MobileRank rating, the Redmi K90 Max leads — 75/100 vs 21/100 (a 54-point difference). Key differences: the Redmi K90 Max has the bigger battery (8550 mAh vs 5000); the main camera is 50 MP vs 13 MP; the Redmi K90 Max is faster in AnTuTu (3,760,662 vs 153,667); the Redmi K90 Max has NFC for contactless payments, the Tecno Spark 10C doesn't; the Tecno Spark 10C is noticeably lighter (189g vs 227g).
Profile comparison
Category scores
Redmi K90 Max
Tecno Spark 10C
What makes Redmi K90 Max better?
- Higher AnTuTu: 3760662 vs 153667
- Better Geekbench Single: 3293 vs 205
- Better Geekbench Multi: 10243 vs 846
- Bigger battery: 8550 vs 5000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 165Hz vs 60Hz
- Higher performance (96/100 vs 9/100)
- Better camera (37/100 vs 10/100)
- Longer battery life (78/100 vs 43/100)
- Better display (94/100 vs 32/100)
What makes Tecno Spark 10C better?
- Lighter: 189g vs 227g
- Cheaper at launch: $100 vs $504
- Better portability (60/100 vs 41/100)
Comparison verdict
Comparing the Redmi K90 Max vs the Tecno Spark 10C, the Redmi K90 Max scores 54 points higher (75/100 vs 21/100). In the "performance" category, the Redmi K90 Max leads (96/100 vs 9/100). In the "camera" category, the Redmi K90 Max leads (37/100 vs 10/100). In the "battery" category, the Redmi K90 Max leads (78/100 vs 43/100). Value score: Redmi K90 Max — 72/100, Tecno Spark 10C — 30/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Redmi K90 Max significantly outperforms the Tecno Spark 10C (96/100 vs 9/100). In the "display" category, the Redmi K90 Max significantly outperforms the Tecno Spark 10C (94/100 vs 32/100). In the "camera" category, the Redmi K90 Max notably outperforms the Tecno Spark 10C (37/100 vs 10/100). In the "battery" category, the Redmi K90 Max significantly outperforms the Tecno Spark 10C (78/100 vs 43/100). In the "portability" category, the Tecno Spark 10C notably outperforms the Redmi K90 Max (60/100 vs 41/100).
Specs comparison
| Specification | Redmi K90 Max | Tecno Spark 10C | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Unisoc SC9863A | |
| AnTuTu | 3760662 | 153667 | |
| Geekbench Single | 3293 | 205 | |
| Geekbench Multi | 10243 | 846 | |
| Display | 6.8" AMOLED | 6.6" IPS LCD | |
| Resolution | 2772x1280 | 720x1612 | |
| Refresh rate | 165 Hz | 60 Hz | |
| Battery | 8550 mAh | 5000 mAh | |
| Charging | 100W | 18W | |
| Main camera | 50 MP | 13 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 5 MP | |
| RAM | 12GB / 16GB | 4GB | |
| Storage | 256GB / 512GB / 1TB | 64GB / 128GB | |
| OS | Android 16 | Android, HIOS 8.6 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | no | |
| Protection | IP66 | — | |
| Dimensions | 162.9×77.9×8.1 mm | 163.9×75.5×8.5 mm | |
| Weight | 227 g | 189 g | |
| Launch price | $504 | $100 |
Camera comparison
Redmi K90 Max
- Main: 50MP f/1.68
- Ultrawide: 8MP
- Front: 20MP
Tecno Spark 10C
- Main: 13MP
- Front: 5MP
Display comparison
Redmi K90 Max
- 6.8" AMOLED
- Resolution: 2772x1280
- Refresh rate: 165 Hz
Tecno Spark 10C
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 60 Hz
Battery and charging
Redmi K90 Max
- 8550 mAh
- Wired: 100W
- No wireless charging
Tecno Spark 10C
- 5000 mAh
- Wired: 18W
- No wireless charging
Overall performance score
We compared Redmi K90 Max and Tecno Spark 10C, covering their specs and all relevant benchmarks.
Redmi K90 Max leads Tecno Spark 10C by 2347.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $404. Tecno Spark 10C was $404 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Max significantly outperforms the Tecno Spark 10C (96/100 vs 9/100).
display
In the "display" category, the Redmi K90 Max significantly outperforms the Tecno Spark 10C (94/100 vs 32/100).
camera
In the "camera" category, the Redmi K90 Max notably outperforms the Tecno Spark 10C (37/100 vs 10/100).
battery
In the "battery" category, the Redmi K90 Max significantly outperforms the Tecno Spark 10C (78/100 vs 43/100).
portability
In the "portability" category, the Tecno Spark 10C notably outperforms the Redmi K90 Max (60/100 vs 41/100).
Frequently asked questions
Which is better: the Redmi K90 Max or the Tecno Spark 10C?
The Redmi K90 Max significantly outperforms the Tecno Spark 10C by 54 points (75/100 vs 21/100).
What is the rating of the Redmi K90 Max and the Tecno Spark 10C?
The Redmi K90 Max has a MobileRank rating of 75/100, the Tecno Spark 10C — 21/100.
Which has the better camera: the Redmi K90 Max or the Tecno Spark 10C?
The Redmi K90 Max leads on camera score (37/100 vs 10/100).
Which is more powerful: the Redmi K90 Max or the Tecno Spark 10C?
The Redmi K90 Max leads on performance (96/100 vs 9/100).
Should you choose the Redmi K90 Max over the Tecno Spark 10C?
The Redmi K90 Max is a better fit for gamers and power users, those who care about battery life.