Asus
Side-by-side technical data
Asus Zenfone 5z ZS620KL vs Asus ROG Phone 9 Pro
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Your pick: Asus ROG Phone 9 Pro, ahead on Design & display, Performance & hardware, Camera, Connectivity and Battery & charging.
| Category | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Design & display | 6.4 | 8.2 |
| Performance & hardware | 5.1 | 9.7 |
| Camera | 5.9 | 7.7 |
| Connectivity | 5.3 | 8.2 |
| Battery & charging | 2.8 | 8.2 |
Which one is for you?
Asus Zenfone 5z ZS620KL, if you care about…
- Display Pixel Density
- 402 ppi
- against 388 ppi
- Weight
- 165 g
- against 227 g
- Body Thickness
- 7.9 mm
- against 8.9 mm
- Expandable Storage
- Yes
- against No
Asus ROG Phone 9 Pro, if you care about…
- Battery Capacity
- 5,800 mAh
- against 3,300 mAh
- AnTuTu Score
- 3,042,971
- against 266,590
- RAM Capacity
- 24 GB
- against 8 GB
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E, Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g
- against Wi-Fi 802.11a/b/g/n/ac
Specification comparison
Performance
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 8 Elite |
| Processor Process Size | 10 nm | 3 nm Best value |
| Graphics GPU | Qualcomm Adreno 630 | Qualcomm Adreno 830 |
| Storage Type | — | UFS 4.0 |
| Maximum CPU Clock | 2.7 GHz | 4.32 GHz Best value |
| Maximum Storage Capacity | 256 GB | 1 TB Best value |
| AnTuTu Score | 266,590 | 3,042,971 Best value |
| Geekbench 6 Single-Core | — | 3,234 |
| Geekbench 6 Multi-Core | — | 10,059 |
| CPU Description | Octa-core CPU with four Kryo 385 Gold cores at 2.7 GHz and four Kryo 385 Silver cores at 1.7 GHz. | Octa-core processor with 2x4.32 GHz Oryon V2 Phoenix L and 6x3.53 GHz Oryon V2 Phoenix M. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 8 GB | 24 GB Best value |
| RAM Type | — | LPDDR5X |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | v7 | v10 |
| 3DMark Wild Life Extreme | — | 6,718 |
| Maximum memory card | — | — |
Design
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Body Colors | Blue, Silver | Black |
| Body Thickness | 7.9 mm Best value | 8.9 mm |
| Body Width | 75.7 mm | 76.8 mm |
| Body Height | 153 mm | 163.8 mm |
| Weight | 165 g Best value | 227 g |
| Usable Surface | 83.6 % | 88.2 % Best value |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy |
| Resistance Features | — | IP68 |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Battery
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 3,300 mAh | 5,800 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | 18 W | 65 W Best value |
| Battery Features | Fast Charging | Non-Removable, Rechargeable, Fast Charging, Wireless Charging, Reverse Charging, Charger Included, Battery Level Indicator Best value |
| Battery Endurance | — | — |
| Wireless charging power | — | 15 W |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Display Aspect Ratio | 18.7:9 | 20:9 |
| Display Technology | IPS LCD | LTPO AMOLED Best value |
| Peak Display Brightness | — | 2,500 nits |
| Display Diagonal | 6.2″ | 6.78″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,246 px | 2,400 px Best value |
| Display Pixel Density | 402 ppi Best value | 388 ppi |
| Display Refresh Rate | — | 185 Hz |
| Touch Sampling Rate | — | 720 Hz |
| Display Contrast Ratio | — | — |
| Display Features | Gorilla Glass | Gorilla Glass Victus 2, HDR10, Always-On Display, Hole-Punch Notch, LTPO, DC Dimming, Capacitive Touch, Multi-Touch, Frameless, 10-Bit Panel, 165Hz, DCI-P3, Scratch Resistant |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensors
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Under Display |
Sensor
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System, Gaming Buttons |
Software
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Operating System | Android 8 | Android 15 |
| OS Family | Android | Android |
| OS Version | 8 | 15 Best value |
| OS Update Support | — | 2 years |
| Direct OS Updates | — | No |
| Google Services | — | Yes |
| Web browser | — | — |
| Java (J2ME) | — | — |
| Widevine L1 | — | Yes |
Connectivity
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Nano-SIM + eSIM, Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 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 B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B29, 4G LTE B30, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B18, 3G UMTS B19, 3G UMTS B20, 3G UMTS B28, 3G UMTS B39, 3G UMTS B40, 3G UMTS B41, 3G UMTS B42, 3G UMTS B43, 3G UMTS B48, 3G UMTS B77, 3G UMTS B78, 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 B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n18, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n66, 5G NR n77, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE | GSM, HSPA, UMTS, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E, Wi-Fi 7 (802.11be), Wi-Fi 802.11a/b/g Best value |
| Wi-Fi Features | Wi-Fi Direct | Tri-Band, Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless |
| Navigation Systems | GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value |
| Connectivity Features | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB 2.0, USB OTG | 3.5 mm Audio Jack, NFC, USB Type-C, USB Charging, USB Mass Storage, USB OTG, USB Host 3.2, Computer Sync, OTA Sync, Tethering, DLNA, VoLTE, VoNR, DisplayPort output |
| USB Version | USB Type-C | USB Type-C |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
| Max. download speed | — | 10,000 Mbps |
| Max. upload speed | — | 3,500 Mbps |
Audio
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Microphone Count | — | 3 |
| Audio Features | A2DP, LE, Loudspeaker, 24-bit/192kHz Audio | Stereo Speakers, DTS, DTS:X, Hi-Res Audio, Hi-Res Wireless Audio, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, 3.5 mm Audio Jack Best value |
| Alert types | — | — |
Technical
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Zenfone 5z ZS620KL | ROG Phone 9 Pro |
|---|---|---|
| Built-in functions | — | — |
