OnePlus Ace 6 Ultra vs Tecno Spark 50 5G
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Tecno Spark 50 5G (2026) runs on the Dimensity 6300; launch prices were $555 and $179. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 74/100 vs 47/100 (a 27-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 6500); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 524,785); the Tecno Spark 50 5G is noticeably lighter (195g vs 217g).
OnePlus Ace 6 Ultra
Tecno Spark 50 5G
- Higher AnTuTu: 3429868 vs 524785
- Better Geekbench Single: 3228 vs 771
- Better Geekbench Multi: 9553 vs 1980
- Bigger battery: 8600 vs 6500 mAh
- Faster charging: 120W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (93/100 vs 43/100)
- Better camera (35/100 vs 30/100)
- Longer battery life (82/100 vs 69/100)
- Better display (94/100 vs 55/100)
- Lighter: 195g vs 217g
- Cheaper at launch: $179 vs $555
- Better portability (64/100 vs 43/100)
Comparing the OnePlus Ace 6 Ultra vs the Tecno Spark 50 5G, the OnePlus Ace 6 Ultra scores 27 points higher (74/100 vs 47/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (93/100 vs 43/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 69/100). Value score: OnePlus Ace 6 Ultra — 66/100, Tecno Spark 50 5G — 62/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Tecno Spark 50 5G (93/100 vs 43/100). In the "display" category, the OnePlus Ace 6 Ultra significantly outperforms the Tecno Spark 50 5G (94/100 vs 55/100). In the "camera" category, the OnePlus Ace 6 Ultra is a bit better (35/100 vs 30/100). In the "battery" category, the OnePlus Ace 6 Ultra is a bit better (82/100 vs 69/100). In the "portability" category, the Tecno Spark 50 5G notably outperforms the OnePlus Ace 6 Ultra (64/100 vs 43/100).
| Specification | OnePlus Ace 6 Ultra | Tecno Spark 50 5G | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Dimensity 6300 | |
| AnTuTu | 3429868 | 524785 | |
| Geekbench Single | 3228 | 771 | |
| Geekbench Multi | 9553 | 1980 | |
| Display | 6.8" AMOLED | 6.8" IPS LCD | |
| Resolution | 1272x2772 | 720x1600 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8600 mAh | 6500 mAh | |
| Charging | 120W | 45W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | — | |
| Protection | IP66 | — | |
| Dimensions | 162.5×77.5×8.5 mm | — | |
| Weight | 217 g | 195 g | |
| Launch price | $555 | $179 |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Tecno Spark 50 5G
- Main: 50MP f/f/1.8
- Front: 8MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Tecno Spark 50 5G
- 6.8" IPS LCD
- Resolution: 720x1600
- Refresh rate: 120 Hz
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Tecno Spark 50 5G
- 6500 mAh
- Wired: 45W
- Wireless charging: no data
We compared OnePlus Ace 6 Ultra and Tecno Spark 50 5G, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Tecno Spark 50 5G by 553.6% in our overall performance rating.
Launch price difference: $376. Tecno Spark 50 5G was $376 cheaper at launch.
performance
In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Tecno Spark 50 5G (93/100 vs 43/100).
display
In the "display" category, the OnePlus Ace 6 Ultra significantly outperforms the Tecno Spark 50 5G (94/100 vs 55/100).
camera
In the "camera" category, the OnePlus Ace 6 Ultra is a bit better (35/100 vs 30/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra is a bit better (82/100 vs 69/100).
portability
In the "portability" category, the Tecno Spark 50 5G notably outperforms the OnePlus Ace 6 Ultra (64/100 vs 43/100).
Which is better: the OnePlus Ace 6 Ultra or the Tecno Spark 50 5G?
The OnePlus Ace 6 Ultra significantly outperforms the Tecno Spark 50 5G by 27 points (74/100 vs 47/100).
What is the rating of the OnePlus Ace 6 Ultra and the Tecno Spark 50 5G?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the Tecno Spark 50 5G — 47/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the Tecno Spark 50 5G?
The OnePlus Ace 6 Ultra leads on camera score (35/100 vs 30/100).
Which is more powerful: the OnePlus Ace 6 Ultra or the Tecno Spark 50 5G?
The OnePlus Ace 6 Ultra leads on performance (93/100 vs 43/100).
Should you choose the OnePlus Ace 6 Ultra over the Tecno Spark 50 5G?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life. The Tecno Spark 50 5G is a better fit for everyday use.