Side-by-side technical data
Asus Zenfone 3s Max ZC521TL vs Lenovo ZUK Z2
Comparison between Asus Zenfone 3s Max ZC521TL and Lenovo ZUK Z2: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus and Lenovo.
The verdict
Your pick: Lenovo ZUK Z2, ahead on Design & display, Performance & hardware and Connectivity. Unless Battery & charging decides it for you.
| Category | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Design & display | 5.3 | 5.8 |
| Performance & hardware | 1.6 | 3.2 |
| Camera | 3.7 | 3.5 |
| Connectivity | 4.1 | 4.4 |
| Battery & charging | 6.5 | 3.0 |
Which one is for you?
Asus Zenfone 3s Max ZC521TL, if you care about…
- Battery Capacity
- 5,000 mAh
- against 3,500 mAh
- Storage Type
- eMMC 5.1
- against eMMC 5.0
- Expandable Storage
- Yes
- against No
- Display Diagonal
- 5.2″
- against 5″
Lenovo ZUK Z2, if you care about…
- RAM Capacity
- 4 GB
- against 3 GB
- Bluetooth Version
- Bluetooth 4.1
- against Bluetooth 4.0
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Display Pixel Density
- 441 ppi
- against 282 ppi
Specification comparison
Performance
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Processor Model | MediaTek MT6750 | Qualcomm Snapdragon 820 |
| Processor Process Size | 28 nm | 14 nm Best value |
| Graphics GPU | Mali-T860 MP2 | Qualcomm Adreno 530 |
| Storage Type | eMMC 5.1 Best value | eMMC 5.0 |
| Maximum CPU Clock | 1.5 GHz | 2.15 GHz Best value |
| Maximum Storage Capacity | 32 GB | 64 GB Best value |
| CPU Description | Octa-core (4x1.5 GHz Cortex-A53 and 4x1.0 GHz Cortex-A53) | Quad-core processor with 2x2.15 GHz Kryo cores and 2x1.6 GHz Kryo cores |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 3 GB | 4 GB Best value |
| RAM Type | — | DDR4 |
| Expandable Storage | Yes Best value | No |
Design
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Body Colors | Gold, Black | Black, White |
| Body Thickness | 8.9 mm | 8.5 mm Best value |
| Body Width | 73.7 mm | 68.9 mm |
| Body Height | 149.5 mm | 141.7 mm |
| Weight | 175 g | 149 g Best value |
| Usable Surface | 67.7 % | 70.6 % Best value |
| Body Materials | — | Glass, Aluminium Alloy |
| Unfolded thickness | — | 8.5 mm |
Battery
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Battery Capacity | 5,000 mAh Best value | 3,500 mAh |
| Battery Type | Li-Po | Li-Polymer |
| Battery Features | Reverse Charging | Battery Level Indicator, Rechargeable |
| Talk time | 28 h | — |
| Standby time | 816 h | — |
Display
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Display Aspect Ratio | 16:9 | 16:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.2″ Best value | 5″ |
| Display Horizontal Resolution | 720 px | 1,080 px Best value |
| Display Vertical Resolution | 1,280 px | 1,920 px Best value |
| Display Pixel Density | 282 ppi | 441 ppi Best value |
| Display Features | — | Touchscreen |
Sensors
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Fingerprint Sensor Placement | Front | Front |
Sensor
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Compass |
Software
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Operating System | Android 7 | Android 6 |
| OS Family | Android | Android |
| OS Version | 7 Best value | 6 |
Connectivity
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| SIM Configurations | Nano-SIM + Micro-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 B18, 4G LTE B19, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B41 | 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 B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, CDMA, HSPA, UMTS, LTE, 4G, 3G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Direct, DLNA |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.1 Best value |
| Bluetooth Profiles | A2DP, EDR | A2DP, LE, EDR |
| Navigation Systems | GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0, USB OTG | 3.5 mm Audio Jack, USB Charging, USB Type-C |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | — | 300 Mbps |
| Max. upload speed | — | 50 Mbps |
Audio
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, EDR, Loudspeaker | Loudspeaker, 24-bit/192kHz Audio |
Technical
| Specification | Zenfone 3s Max ZC521TL | ZUK Z2 |
|---|---|---|
| Model numbers | X00GD | ZUK Z2132, ZUK Z2131, Z2 Plus, Z2131 |
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