The verdict
Neither runs away with it: each wins something.
| Category | Z5 | K1 |
|---|---|---|
| Design & display | 6.2 | 7.5 |
| Performance & hardware | 3.9 | 3.0 |
| Camera | 3.3 | 3.5 |
| Connectivity | 4.4 | 4.1 |
| Battery & charging | 2.7 | 3.0 |
Which one is for you?
Lenovo Z5, if you care about…
- Maximum Storage Capacity
- 128 GB
- against 64 GB
- Fast Charge Power
- 15 W
- against 10 W
- Body Materials
- Glass, Aluminium Alloy
- against Glass, Plastic
Oppo K1, if you care about…
- Battery Capacity
- 3,600 mAh
- against 3,300 mAh
- Display Technology
- Super AMOLED
- against IPS LCD
- Weight
- 156 g
- against 165 g
- Body Thickness
- 7.4 mm
- against 7.9 mm
Specification comparison
Performance
| Specification | Z5 | K1 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 636 | Qualcomm Snapdragon 660 |
| Processor Process Size | 14 nm | 14 nm |
| Graphics GPU | Qualcomm Adreno 509 | Qualcomm Adreno 512 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.8 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 128 GB Best value | 64 GB |
| AnTuTu Score | — | 140,322 |
| Geekbench 6 Single-Core | 294 | 342 Best value |
| Geekbench 6 Multi-Core | 1,083 | 1,232 Best value |
| CPU Description | Octa-core CPU with 4x1.8 GHz Kryo 260 Gold and 4x1.6 GHz Kryo 260 Silver | Octa-core: 4x2.0 GHz Kryo 260 Gold and 4x1.8 GHz Kryo 260 Silver. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 6 GB | 6 GB |
| RAM Type | DDR4 | DDR4 |
| Expandable Storage | Yes | Yes |
| Maximum memory card | — | 256 GB |
Design
| Specification | Z5 | K1 |
|---|---|---|
| Body Colors | Black, Aurora, Blue | Blue, Red, Silver, Green |
| Body Thickness | 7.9 mm | 7.4 mm Best value |
| Body Width | 75.7 mm | 75.5 mm |
| Body Height | 153 mm | 158.3 mm |
| Weight | 165 g | 156 g Best value |
| Usable Surface | 83.6 % | 84.5 % Best value |
| Body Materials | Glass, Aluminium Alloy Best value | Glass, Plastic |
Battery
| Specification | Z5 | K1 |
|---|---|---|
| Battery Capacity | 3,300 mAh | 3,600 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | 15 W Best value | 10 W |
| Battery Features | Fast Charging, Battery Level Indicator, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | Z5 | K1 |
|---|---|---|
| Display Aspect Ratio | 18.7:9 | 19.5:9 |
| Display Technology | IPS LCD | Super AMOLED Best value |
| Display Diagonal | 6.2″ | 6.4″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,246 px | 2,340 px Best value |
| Display Pixel Density | 402 ppi | 402 ppi |
| Display Features | Gorilla Glass 3, Touchscreen | Gorilla Glass 5, Touchscreen |
Sensors
| Specification | Z5 | K1 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Under Display |
Sensor
| Specification | Z5 | K1 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | Z5 | K1 |
|---|---|---|
| Operating System | Android 8.1 | Android 8.1 |
| OS Family | Android | Android |
| OS Version | 8 | 8 |
Connectivity
| Specification | Z5 | K1 |
|---|---|---|
| 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 B5, 4G LTE B7, 4G LTE B8, 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 B850, 3G UMTS B900, 3G UMTS 1700 AWS, 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 B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE, 4G | GSM, HSPA, LTE, 4G |
| 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 |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Type-C | 3.5 mm Audio Jack, microUSB, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | 600 Mbps Best value |
| Max. upload speed | 50 Mbps | 150 Mbps Best value |
Audio
| Specification | Z5 | K1 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | A2DP, LE, Loudspeaker | Loudspeaker |
Technical
| Specification | Z5 | K1 |
|---|---|---|
| Model numbers | L78011 | PBCM30 |
