ASUS ROG Phone ZS600KL vs Vivo iQOO 15
The ASUS ROG Phone ZS600KL (2018) runs on the Qualcomm Snapdragon 845, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 36/100 (a 50-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 4000); the main camera is 12 MP vs 50 MP; the Vivo iQOO 15 is faster in AnTuTu (3,714,661 vs 595,284); the ASUS ROG Phone ZS600KL is noticeably lighter (200g vs 215g).
ASUS ROG Phone ZS600KL
Vivo iQOO 15
- Lighter: 200g vs 215g
- Better portability (56/100 vs 48/100)
- Higher AnTuTu: 3714661 vs 595284
- Better Geekbench Single: 3041 vs 563
- Better Geekbench Multi: 9494 vs 2006
- Bigger battery: 7000 vs 4000 mAh
- Better main camera: 50MP vs 12MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (94/100 vs 41/100)
- Better camera (78/100 vs 13/100)
- Longer battery life (85/100 vs 25/100)
- Better display (99/100 vs 68/100)
Comparing the ASUS ROG Phone ZS600KL vs the Vivo iQOO 15, the Vivo iQOO 15 scores 50 points higher (86/100 vs 36/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 41/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 13/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 25/100). In the "performance" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (94/100 vs 41/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (99/100 vs 68/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (78/100 vs 13/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (85/100 vs 25/100). In the "portability" category, the ASUS ROG Phone ZS600KL is a bit better (56/100 vs 48/100).
| Specification | ASUS ROG Phone ZS600KL | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 595284 | 3714661 | |
| Geekbench Single | 563 | 3041 | |
| Geekbench Multi | 2006 | 9494 | |
| Display | 6.0" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2160 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 4000 mAh | 7000 mAh | |
| Charging | — | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 12 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB | |
| Storage | 128GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 8.1 Oreo | Android 16 | |
| Brightness (peak) | — | 6000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 158.8×76.2×8.3 mm | 163.7×76.8×8.1 mm | |
| Weight | 200 g | 215 g | |
| Launch price | — | $599 |
ASUS ROG Phone ZS600KL
- Main: 12MP f/f/1.8
- Ultrawide: 8MP
- Front: 8MP
Vivo iQOO 15
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
ASUS ROG Phone ZS600KL
- 6.0" AMOLED
- Resolution: 1080x2160
- Refresh rate: 90 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
ASUS ROG Phone ZS600KL
- 4000 mAh
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
We compared ASUS ROG Phone ZS600KL and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads ASUS ROG Phone ZS600KL by 84.0% in our overall performance rating.
ASUS ROG Phone ZS600KL
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (94/100 vs 41/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (99/100 vs 68/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (78/100 vs 13/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL (85/100 vs 25/100).
portability
In the "portability" category, the ASUS ROG Phone ZS600KL is a bit better (56/100 vs 48/100).
Which is better: the ASUS ROG Phone ZS600KL or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the ASUS ROG Phone ZS600KL by 50 points (86/100 vs 36/100).
What is the rating of the ASUS ROG Phone ZS600KL and the Vivo iQOO 15?
The ASUS ROG Phone ZS600KL has a MobileRank rating of 36/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the ASUS ROG Phone ZS600KL or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 13/100).
Which is more powerful: the ASUS ROG Phone ZS600KL or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 41/100).
Should you choose the ASUS ROG Phone ZS600KL over the Vivo iQOO 15?
The ASUS ROG Phone ZS600KL is a better fit for everyday use. The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.