ASUS ROG Phone II ZS660KL vs OnePlus 7T
The ASUS ROG Phone II ZS660KL (2019) runs on the Qualcomm Snapdragon 855+, while the OnePlus 7T (2019) runs on the Qualcomm Snapdragon 855+. By overall MobileRank rating, the ASUS ROG Phone II ZS660KL leads — 52/100 vs 48/100 (a 4-point difference). Key differences: the ASUS ROG Phone II ZS660KL has the bigger battery (6000 mAh vs 3800); the OnePlus 7T is noticeably lighter (190g vs 240g).
Profile comparison
Category scores
ASUS ROG Phone II ZS660KL
OnePlus 7T
What makes ASUS ROG Phone II ZS660KL better?
- Bigger battery: 6000 vs 3800 mAh
- Higher refresh rate: 120Hz vs 90Hz
- Longer battery life (53/100 vs 20/100)
- Better display (79/100 vs 68/100)
What makes OnePlus 7T better?
- Lighter: 190g vs 240g
- Better camera (42/100 vs 39/100)
- Better portability (63/100 vs 20/100)
Comparison verdict
Comparing the ASUS ROG Phone II ZS660KL vs the OnePlus 7T, the ASUS ROG Phone II ZS660KL scores 4 points higher (52/100 vs 48/100). In the "battery" category, the ASUS ROG Phone II ZS660KL leads (53/100 vs 20/100). In the "performance" category, both devices are on the same level — 55/100. In the "display" category, the ASUS ROG Phone II ZS660KL is a bit better (79/100 vs 68/100). In the "camera" category, the OnePlus 7T and the ASUS ROG Phone II ZS660KL are nearly equal (42/100 vs 39/100). In the "battery" category, the ASUS ROG Phone II ZS660KL significantly outperforms the OnePlus 7T (53/100 vs 20/100). In the "portability" category, the OnePlus 7T significantly outperforms the ASUS ROG Phone II ZS660KL (63/100 vs 20/100).
Specs comparison
| Specification | ASUS ROG Phone II ZS660KL | OnePlus 7T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 855+ | Qualcomm Snapdragon 855+ | |
| AnTuTu | 859084 | 859084 | |
| Geekbench Single | 1031 | 1031 | |
| Geekbench Multi | 2864 | 2864 | |
| Display | 6.6" AMOLED | 6.5" Fluid AMOLED | |
| Resolution | 1080x2340 | 1080x2400 | |
| Refresh rate | 120 Hz | 90 Hz | |
| Battery | 6000 mAh | 3800 mAh | |
| Charging | 30W | 30W | |
| Main camera | 48 MP | 48 MP | |
| Ultrawide | 13 MP | 16 MP | |
| Telephoto | 0 MP | 12 MP | |
| Front camera | 24 MP | 16 MP | |
| RAM | 8GB / 12GB | 8GB | |
| Storage | 128GB / 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 9.0 / ROG UI | Android 10.0 | |
| NFC | yes | yes | |
| Dimensions | 171.0×77.6×9.5 mm | 160.9×74.4×8.1 mm | |
| Weight | 240 g | 190 g | |
| Launch price | $899 | — |
Camera comparison
ASUS ROG Phone II ZS660KL
- Main: 48MP f/1.8
- Ultrawide: 13MP
- Front: 24MP
OnePlus 7T
- Main: 48MP f/1.6
- Ultrawide: 16MP
- Telephoto: 12MP
- Front: 16MP
Display comparison
ASUS ROG Phone II ZS660KL
- 6.6" AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
OnePlus 7T
- 6.5" Fluid AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
ASUS ROG Phone II ZS660KL
- 6000 mAh
- Wired: 30W
- No wireless charging
OnePlus 7T
- 3800 mAh
- Wired: 30W
- No wireless charging
Overall performance score
We compared ASUS ROG Phone II ZS660KL and OnePlus 7T, covering their specs and all relevant benchmarks.
Equal performance based on benchmark results.
Benchmarks
Launch prices and where to check today's
OnePlus 7T
Price unknownDetailed category analysis
performance
In the "performance" category, both devices are on the same level — 55/100.
display
In the "display" category, the ASUS ROG Phone II ZS660KL is a bit better (79/100 vs 68/100).
camera
In the "camera" category, the OnePlus 7T and the ASUS ROG Phone II ZS660KL are nearly equal (42/100 vs 39/100).
battery
In the "battery" category, the ASUS ROG Phone II ZS660KL significantly outperforms the OnePlus 7T (53/100 vs 20/100).
portability
In the "portability" category, the OnePlus 7T significantly outperforms the ASUS ROG Phone II ZS660KL (63/100 vs 20/100).
Frequently asked questions
Which is better: the ASUS ROG Phone II ZS660KL or the OnePlus 7T?
The ASUS ROG Phone II ZS660KL edges out the OnePlus 7T by just 4 points — the two devices are very close in overall level.
What is the rating of the ASUS ROG Phone II ZS660KL and the OnePlus 7T?
The ASUS ROG Phone II ZS660KL has a MobileRank rating of 52/100, the OnePlus 7T — 48/100.
Should you choose the ASUS ROG Phone II ZS660KL over the OnePlus 7T?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is portability — better on the OnePlus 7T (63/100 vs 20/100).