ASUS ROG Phone II ZS660KL

Name: ASUS ROG Phone II ZS660KL
Brand: ASUS

ASUS · 2019 04.08.2026 · updated 10.08.2026

ASUS ROG Phone II ZS660KL (2019) is a solid mid-ranger from ASUS. MobileRank rating: 52/100. Performance 55/100, camera 39/100, battery 53/100, display 79/100, portability 20/100.

Qualcomm Snapdragon 855+

6000 mAh

48 MP

$899

Faster than 61% of smartphones in AnTuTu

Specifications

Processor	Qualcomm Snapdragon 855+
Display	6.6" AMOLED, 1080x2340, 120Hz
RAM	8GB / 12GB
Storage	128GB / 256GB / 512GB / 1TB
Battery	6000 mAh · ≈10.2 hrs of active use*
Charging	30W / No wireless charging
OS	Android 9.0 / ROG UI
Dimensions	171.0 × 77.6 × 9.5 mm
Weight	240g
NFC	yes
Launch price	$899

* battery life is an estimated figure based on capacity, display, and chipset — not a lab measurement.

Cameras

Main	48MP f/1.8
Ultrawide	13MP
Front	24MP

Benchmarks

AnTuTu 859084

Geekbench Single 1031

Geekbench Multi 2864

Based on AnTuTu results, ASUS ROG Phone II ZS660KL is faster than 61% of smartphones in our database. This device is a solid mid-ranger.

Performance

Overview and verdict

The ASUS ROG Phone II ZS660KL (2019) scores 52 out of 100 in the MobileRank rating, putting it in the "solid mid-ranger" category. The device is built around the Qualcomm Snapdragon 855+ with a score of 859,084 in AnTuTu. Performance score: 55/100. The camera (48 MP) scores 39/100. The 6000 mAh battery with 30W fast charging scores 53/100 for battery life.

Pros

6.6" AMOLED display at 120 Hz

Cons

Modest camera capabilities
No wireless charging
High price ($899)
Heavy (240g)
No telephoto camera

Best for: The ASUS ROG Phone II ZS660KL has no pronounced profile: its best category is display (79/100), its weakest portability (20/100).

Launch price and where to check today's

$899 Launch price

This is the launch price. We do not track current retail prices and make no claim about whether today's is higher or lower: check the stores below. Prices vary by store, region, and configuration.

Yandex Market Ozon Wildberries

Frequently asked questions

What processor does the ASUS ROG Phone II ZS660KL have?

The ASUS ROG Phone II ZS660KL runs on the Qualcomm Snapdragon 855+ chipset. It scores 859,084 points in AnTuTu.

What is the ASUS ROG Phone II ZS660KL's rating?

The ASUS ROG Phone II ZS660KL scores 52 out of 100 in the MobileRank rating. Categories: performance 55/100, camera 39/100, battery 53/100, display 79/100, portability 20/100.

How much does the ASUS ROG Phone II ZS660KL cost?

At launch the ASUS ROG Phone II ZS660KL cost $899. We do not track current retail prices. Value for money at launch: 16/100.

What battery does the ASUS ROG Phone II ZS660KL have?

The ASUS ROG Phone II ZS660KL has a 6000 mAh battery with 30W charging. Battery score: 53/100.

Is the ASUS ROG Phone II ZS660KL worth buying?

The ASUS ROG Phone II ZS660KL has no pronounced profile: its best category is display (79/100), its weakest portability (20/100). Overall rating — 52/100 (solid mid-ranger).

MobileRank rating

Device profile

Category scores

Performance 55

Display 79

Camera 39

Battery 53

Portability 20

Value for money 16

The score is built from the five categories below (weights are in the methodology); 100% of the weight is known. Value for money is computed separately and is not part of the overall score. How the rating works →