Side-by-side technical data
Asus ROG Phone II ZS660KL vs Asus ROG Phone ZS600KL
Comparison between Asus ROG Phone II ZS660KL and Asus ROG Phone ZS600KL: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus.
The verdict
Your pick: Asus ROG Phone II ZS660KL, ahead on Performance & hardware and Battery & charging.
| Category | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Design & display | 6.5 | 6.5 |
| Performance & hardware | 6.9 | 5.4 |
| Camera | 5.8 | 5.9 |
| Connectivity | 5.6 | 5.6 |
| Battery & charging | 6.9 | 4.0 |
Which one is for you?
Asus ROG Phone II ZS660KL, if you care about…
- Battery Capacity
- 6,000 mAh
- against 4,000 mAh
- AnTuTu Score
- 483,239
- against 288,821
- RAM Capacity
- 12 GB
- against 8 GB
- Storage Type
- UFS 3.0
- against UFS 2.1
Asus ROG Phone ZS600KL, if you care about…
- Weight
- 200 g
- against 240 g
- Body Thickness
- 8.3 mm
- against 9.5 mm
Specification comparison
Performance
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 855 Plus | Qualcomm Snapdragon 845 |
| Processor Process Size | 7 nm Best value | 10 nm |
| Graphics GPU | Qualcomm Adreno 640 (700 MHz) | Qualcomm Adreno 630 |
| Storage Type | UFS 3.0 Best value | UFS 2.1 |
| Maximum CPU Clock | 2.96 GHz | 2.96 GHz |
| Maximum Storage Capacity | 1,000 GB Best value | 512 GB |
| AnTuTu Score | 483,239 Best value | 288,821 |
| CPU Description | Octa-core CPU with Kryo 485 cores at 2.96 GHz, 2.42 GHz, and 1.78 GHz. | Octa-core CPU with four 2.96 GHz Kryo 385 Gold cores and four 1.7 GHz Kryo 385 Silver cores. |
| Processor Type | Octa-Core | Octa-Core |
| RAM Capacity | 12 GB Best value | 8 GB |
| AnTuTu version | v8 | v7 |
Design
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 9.5 mm | 8.3 mm Best value |
| Body Width | 77.6 mm | 76.2 mm |
| Body Height | 171 mm | 158.8 mm |
| Weight | 240 g | 200 g Best value |
| Usable Surface | 80.3 % Best value | 76.8 % |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy |
| Resistance Features | RGB Light Strip | Pressure-Sensitive Zones, Water Resistant |
| Unfolded thickness | — | 8.3 mm |
Battery
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Battery Capacity | 6,000 mAh Best value | 4,000 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 30 W | 30 W |
| Battery Features | Fast Charging, Reverse Charging Best value | Fast Charging |
Display
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 18:9 |
| Display Technology | AMOLED | AMOLED |
| Display Diagonal | 6.59″ Best value | 6″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,340 px Best value | 2,160 px |
| Display Pixel Density | 391 ppi | 402 ppi Best value |
| Display Refresh Rate | 120 Hz Best value | 90 Hz |
| Display Contrast Ratio | — | 4.765 :1 |
| Display Features | Gorilla Glass 6, HDR10, 120Hz | Gorilla Glass 6, HDR |
| Display colors | 1B colors | — |
Sensors
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Rear |
Sensor
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Operating System | Android 9 | Android 8.1 |
| OS Family | Android | Android |
| OS Version | 9 Best value | 8.1 |
Connectivity
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, LTE B28, 4G LTE B29, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B46 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1800, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, LTE B28, 4G LTE B29, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B46 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, CDMA, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 802.11ad | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 802.11ad |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE, aptX HD |
| Navigation Systems | GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, BeiDou, Galileo, QZSS |
| Connectivity Features | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB OTG | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C |
| USB Version | USB 3.1 | USB 3.1 |
Audio
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Audio Features | Stereo Speakers, DTS:X, Loudspeaker, Hi-Res Audio, 24-bit/192kHz Audio | Stereo Speakers, aptX HD, 24-bit/192kHz Audio |
Technical
| Specification | ROG Phone II ZS660KL | ROG Phone ZS600KL |
|---|---|---|
| Model numbers | ASUS_I001D, I001DA, I001DE, I001DC, I001DB, I001D, I001DD | Z01QD, ZS600KL |
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