ASUS ZenFone Lite (L1) ZA551KL vs Vivo iQOO 15 Ultra
The ASUS ZenFone Lite (L1) ZA551KL (2018) runs on the Qualcomm Snapdragon 430, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 17/100 (a 72-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 3000); the main camera is 13 MP vs 50 MP; the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 180,440); the Vivo iQOO 15 Ultra has NFC for contactless payments, the ASUS ZenFone Lite (L1) ZA551KL doesn't; the ASUS ZenFone Lite (L1) ZA551KL is noticeably lighter (140g vs 227g).
ASUS ZenFone Lite (L1) ZA551KL
Vivo iQOO 15 Ultra
- Lighter: 140g vs 227g
- Better portability (81/100 vs 35/100)
- Higher AnTuTu: 4602290 vs 180440
- Better Geekbench Single: 3640 vs 205
- Better Geekbench Multi: 11033 vs 827
- Bigger battery: 7400 vs 3000 mAh
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 144Hz vs 60Hz
- Higher performance (99/100 vs 11/100)
- Better camera (78/100 vs 10/100)
- Longer battery life (92/100 vs 12/100)
- Better display (99/100 vs 34/100)
Comparing the ASUS ZenFone Lite (L1) ZA551KL vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 72 points higher (89/100 vs 17/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 11/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 12/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (99/100 vs 11/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (99/100 vs 34/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (92/100 vs 12/100). In the "portability" category, the ASUS ZenFone Lite (L1) ZA551KL significantly outperforms the Vivo iQOO 15 Ultra (81/100 vs 35/100).
| Specification | ASUS ZenFone Lite (L1) ZA551KL | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 430 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 180440 | 4602290 | |
| Geekbench Single | 205 | 3640 | |
| Geekbench Multi | 827 | 11033 | |
| Display | 5.5" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1440 | 1440x3168 | |
| Refresh rate | 60 Hz | 144 Hz | |
| Battery | 3000 mAh | 7400 mAh | |
| Charging | — | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 2GB | 12GB / 16GB / 24GB | |
| Storage | 16GB | 256GB / 512GB / 1TB | |
| OS | Android 8.0 Oreo | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 147.3×71.8×8.2 mm | 163.7×76.8×8.7 mm | |
| Weight | 140 g | 227 g | |
| Launch price | — | $799 |
ASUS ZenFone Lite (L1) ZA551KL
- Main: 13MP
- Front: 5MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
ASUS ZenFone Lite (L1) ZA551KL
- 5.5" IPS LCD
- Resolution: 720x1440
- Refresh rate: 60 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
ASUS ZenFone Lite (L1) ZA551KL
- 3000 mAh
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared ASUS ZenFone Lite (L1) ZA551KL and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads ASUS ZenFone Lite (L1) ZA551KL by 96.1% in our overall performance rating.
ASUS ZenFone Lite (L1) ZA551KL
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (99/100 vs 11/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (99/100 vs 34/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (78/100 vs 10/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL (92/100 vs 12/100).
portability
In the "portability" category, the ASUS ZenFone Lite (L1) ZA551KL significantly outperforms the Vivo iQOO 15 Ultra (81/100 vs 35/100).
Which is better: the ASUS ZenFone Lite (L1) ZA551KL or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the ASUS ZenFone Lite (L1) ZA551KL by 72 points (89/100 vs 17/100).
What is the rating of the ASUS ZenFone Lite (L1) ZA551KL and the Vivo iQOO 15 Ultra?
The ASUS ZenFone Lite (L1) ZA551KL has a MobileRank rating of 17/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the ASUS ZenFone Lite (L1) ZA551KL or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 10/100).
Which is more powerful: the ASUS ZenFone Lite (L1) ZA551KL or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 11/100).
Should you choose the ASUS ZenFone Lite (L1) ZA551KL over the Vivo iQOO 15 Ultra?
The ASUS ZenFone Lite (L1) ZA551KL is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.