Vivo iQOO Neo 11 Ultra vs Vivo Y51
The Vivo iQOO Neo 11 Ultra (2026) runs on the MediaTek Dimensity 9500M, while the Vivo Y51 (2020) runs on the Qualcomm Snapdragon 665. By overall MobileRank rating, the Vivo iQOO Neo 11 Ultra leads — 75/100 vs 40/100 (a 35-point difference). Key differences: the Vivo iQOO Neo 11 Ultra has the bigger battery (9100 mAh vs 5000); the main camera is 50 MP vs 48 MP; the Vivo iQOO Neo 11 Ultra is faster in AnTuTu (3,579,952 vs 329,457); the Vivo iQOO Neo 11 Ultra has NFC for contactless payments, the Vivo Y51 doesn't; the Vivo Y51 is noticeably lighter (186g vs 225g).
Profile comparison
Category scores
Vivo iQOO Neo 11 Ultra
Vivo Y51
What makes Vivo iQOO Neo 11 Ultra better?
- Higher AnTuTu: 3579952 vs 329457
- Better Geekbench Single: 3293 vs 321
- Better Geekbench Multi: 10243 vs 1128
- Bigger battery: 9100 vs 5000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 50MP vs 48MP
- Higher performance (95/100 vs 24/100)
- Better camera (35/100 vs 34/100)
- Longer battery life (80/100 vs 43/100)
- Better display (99/100 vs 83/100)
What makes Vivo Y51 better?
- Lighter: 186g vs 225g
- Better portability (59/100 vs 38/100)
Comparison verdict
Comparing the Vivo iQOO Neo 11 Ultra vs the Vivo Y51, the Vivo iQOO Neo 11 Ultra scores 35 points higher (75/100 vs 40/100). In the "performance" category, the Vivo iQOO Neo 11 Ultra leads (95/100 vs 24/100). In the "battery" category, the Vivo iQOO Neo 11 Ultra leads (80/100 vs 43/100). In the "performance" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Vivo Y51 (95/100 vs 24/100). In the "display" category, the Vivo iQOO Neo 11 Ultra notably outperforms the Vivo Y51 (99/100 vs 83/100). In the "camera" category, the Vivo iQOO Neo 11 Ultra and the Vivo Y51 are nearly equal (35/100 vs 34/100). In the "battery" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Vivo Y51 (80/100 vs 43/100). In the "portability" category, the Vivo Y51 notably outperforms the Vivo iQOO Neo 11 Ultra (59/100 vs 38/100).
Specs comparison
| Specification | Vivo iQOO Neo 11 Ultra | Vivo Y51 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500M | Qualcomm Snapdragon 665 | |
| AnTuTu | 3579952 | 329457 | |
| Geekbench Single | 3293 | 321 | |
| Geekbench Multi | 10243 | 1128 | |
| Display | 6.8" LTPS AMOLED | 6.4" Super AMOLED | |
| Resolution | 1440x3200 | 1080x2340 | |
| Refresh rate | 144 Hz | — | |
| Battery | 9100 mAh | 5000 mAh | |
| Charging | 100W | 18W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 16 / OriginOS 6 | Android 10, Funtouch 10 | |
| Brightness (peak) | 4500 nits | — | |
| NFC | yes | no | |
| Protection | IP68/IP69 | — | |
| Dimensions | 163.4×75.9×8.6 mm | 159.3×75.2×8.7 mm | |
| Weight | 225 g | 186 g | |
| Launch price | $548 | — |
Camera comparison
Vivo iQOO Neo 11 Ultra
- Main: 50MP f/1.88
- Ultrawide: 8MP
- Front: 16MP
Vivo Y51
- Main: 48MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Vivo iQOO Neo 11 Ultra
- 6.8" LTPS AMOLED
- Resolution: 1440x3200
- Refresh rate: 144 Hz
Vivo Y51
- 6.4" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: —
Battery and charging
Vivo iQOO Neo 11 Ultra
- 9100 mAh
- Wired: 100W
- No wireless charging
Vivo Y51
- 5000 mAh
- Wired: 18W
- No wireless charging
Overall performance score
We compared Vivo iQOO Neo 11 Ultra and Vivo Y51, covering their specs and all relevant benchmarks.
Vivo iQOO Neo 11 Ultra leads Vivo Y51 by 986.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo Y51
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Vivo Y51 (95/100 vs 24/100).
display
In the "display" category, the Vivo iQOO Neo 11 Ultra notably outperforms the Vivo Y51 (99/100 vs 83/100).
camera
In the "camera" category, the Vivo iQOO Neo 11 Ultra and the Vivo Y51 are nearly equal (35/100 vs 34/100).
battery
In the "battery" category, the Vivo iQOO Neo 11 Ultra significantly outperforms the Vivo Y51 (80/100 vs 43/100).
portability
In the "portability" category, the Vivo Y51 notably outperforms the Vivo iQOO Neo 11 Ultra (59/100 vs 38/100).
Frequently asked questions
Which is better: the Vivo iQOO Neo 11 Ultra or the Vivo Y51?
The Vivo iQOO Neo 11 Ultra significantly outperforms the Vivo Y51 by 35 points (75/100 vs 40/100).
What is the rating of the Vivo iQOO Neo 11 Ultra and the Vivo Y51?
The Vivo iQOO Neo 11 Ultra has a MobileRank rating of 75/100, the Vivo Y51 — 40/100.
Which is more powerful: the Vivo iQOO Neo 11 Ultra or the Vivo Y51?
The Vivo iQOO Neo 11 Ultra leads on performance (95/100 vs 24/100).
Should you choose the Vivo iQOO Neo 11 Ultra over the Vivo Y51?
The Vivo iQOO Neo 11 Ultra is a better fit for gamers and power users, those who care about battery life.