Side-by-side technical data
Lava Z4 vs Coolpad Legacy 5G
Comparison between Lava Z4 and Coolpad Legacy 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Lava and Coolpad.
The verdict
Neither runs away with it: each wins something.
| Category | Z4 | Legacy 5G |
|---|---|---|
| Design & display | 4.8 | 5.6 |
| Performance & hardware | 2.9 | 3.9 |
| Camera | 4.2 | 4.2 |
| Connectivity | 4.8 | 3.9 |
| Battery & charging | 5.1 | 3.8 |
Which one is for you?
Lava Z4, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,000 mAh
- SIM Configurations
- Dual Nano-SIM, Dual SIM Dual Standby
- against Single Nano-SIM
- Body Thickness
- 9 mm
- against 9.5 mm
Coolpad Legacy 5G, if you care about…
- Storage Type
- UFS 2.1
- against eMMC 5.1
- Display Pixel Density
- 395 ppi
- against 270 ppi
- Fast Charge Power
- 18 W
- against 10 W
- Display Horizontal Resolution
- 1,080 px
- against 720 px
Specification comparison
Performance
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Processor Model | MediaTek Helio G35 | Qualcomm SM7250 Snapdragon 765 5G |
| Processor Process Size | 12 nm | 7 nm Best value |
| Graphics GPU | PowerVR GE8320 | Qualcomm Adreno 620 |
| Storage Type | eMMC 5.1 | UFS 2.1 Best value |
| Maximum CPU Clock | 2.3 GHz | 2.4 GHz Best value |
| Maximum Storage Capacity | 64 GB | 64 GB |
| AnTuTu Score | 110,490 | 481,227 |
| Geekbench 6 Single-Core | 189 | — |
| Geekbench 6 Multi-Core | 810 | — |
| CPU Description | Octa-core CPU with four Cortex-A53 cores at 2.3 GHz and four Cortex-A53 cores at 1.8 GHz. | Octa-core CPU with 1x Kryo 475 Prime at 2.4 GHz, 1x Kryo 475 Gold at 2.2 GHz, and 6x Kryo 475 Silver at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | DDR4 | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | — |
Design
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Body Colors | Blue, Red | Yellow, Blue |
| Body Thickness | 9 mm Best value | 9.5 mm |
| Body Width | 75.8 mm | 77 mm |
| Body Height | 164.5 mm | 165 mm |
| Weight | 190 g Best value | 195 g |
| Usable Surface | 82.1 % | 82.4 % Best value |
| Body Materials | Glass, Plastic | — |
Battery
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Battery Capacity | 5,000 mAh Best value | 4,000 mAh |
| Battery Type | Li-Po | Li-Polymer |
| Fast Charge Power | 10 W | 18 W Best value |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 19.5:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 440 nits | — |
| Display Diagonal | 6.51″ | 6.53″ Best value |
| Display Horizontal Resolution | 720 px | 1,080 px Best value |
| Display Vertical Resolution | 1,600 px | 2,340 px Best value |
| Display Pixel Density | 270 ppi | 395 ppi Best value |
| Display Contrast Ratio | 1,000 :1 | — |
| Display Features | Gorilla Glass 3, Water Drop Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Always-On Display, Touchscreen | HDR10, Touchscreen |
Sensors
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Operating System | Android 10 | Android 10 |
| OS Family | Android | Android |
| OS Version | 10 | 10 |
| Google Services | Yes | — |
Connectivity
| Specification | Z4 | Legacy 5G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby Best value | Single Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS 1700 AWS, 3G UMTS 1900, 4G LTE bands unspecified, 5G NR bands unspecified |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, CDMA, HSPA, EVDO, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi 802.11 b/g/n | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, BeiDou | GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Type-C, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, Infrared | 3.5 mm Audio Jack, FM Radio, USB Type-C |
| USB Version | USB Type-C | USB 2.0 |
| Max. download speed | 300 Mbps | 1,200 Mbps Best value |
| Max. upload speed | 150 Mbps | 210 Mbps Best value |
Audio
| Specification | Z4 | Legacy 5G |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
