Lenovo
Side-by-side technical data
Lenovo Vibe X3 vs Lenovo K13
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Your pick: Lenovo Vibe X3, ahead on Design & display, Performance & hardware, Camera and Connectivity. Unless Battery & charging decides it for you.
| Category | Vibe X3 | K13 |
|---|---|---|
| Design & display | 5.3 | 4.5 |
| Performance & hardware | 2.3 | 1.9 |
| Camera | 3.3 | 3.1 |
| Connectivity | 4.2 | 3.1 |
| Battery & charging | 3.1 | 5.2 |
Which one is for you?
Lenovo Vibe X3, if you care about…
- RAM Capacity
- 3 GB
- against 2 GB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- against Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Display Pixel Density
- 401 ppi
- against 269 ppi
Lenovo K13, if you care about…
- Battery Capacity
- 5,000 mAh
- against 3,500 mAh
- Storage Type
- eMMC 5.1
- against eMMC 5.0
- Bluetooth Version
- Bluetooth 4.2
- against Bluetooth 4.1
- Usable Surface
- 81.9 %
- against 70.8 %
Specification comparison
Performance
| Specification | Vibe X3 | K13 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 808 | Unisoc SC9863A |
| Processor Process Size | 20 nm Best value | 28 nm |
| Graphics GPU | Qualcomm Adreno 418 | IMG8322 |
| Storage Type | eMMC 5.0 | eMMC 5.1 Best value |
| Maximum CPU Clock | 1.8 GHz Best value | 1.6 GHz |
| Maximum Storage Capacity | 64 GB Best value | 32 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | 164 |
| Geekbench 6 Multi-Core | — | 725 |
| CPU Description | Hexa-core CPU with 4x1.4 GHz Cortex-A53 and 2x1.8 GHz Cortex-A57 cores. | Octa-core processor with four 1.6 GHz Cortex-A55 cores and four 1.2 GHz Cortex-A55 cores |
| Processor Type | Hexa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB Best value | 2 GB |
| RAM Type | — | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Design
| Specification | Vibe X3 | K13 |
|---|---|---|
| Body Colors | White, Black | Blue, Red |
| Body Thickness | 9.3 mm | 9.2 mm Best value |
| Body Width | 76.5 mm | 75.9 mm |
| Body Height | 154 mm | 165.1 mm |
| Weight | 175 g Best value | 200 g |
| Usable Surface | 70.8 % | 81.9 % Best value |
| Body Materials | — | Glass, Plastic |
| Resistance Features | — | Water Resistant |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | 9.3 mm | — |
| QWERTY keyboard | — | — |
Battery
| Specification | Vibe X3 | K13 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 3,500 mAh | 5,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 18 W Best value | 10 W |
| Battery Features | Fast Charging, Battery Level Indicator, Rechargeable | Fast Charging, Rechargeable, Battery Level Indicator |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 31 h | — |
| Standby time | 618 h | — |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | Vibe X3 | K13 |
|---|---|---|
| Display Aspect Ratio | 16:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | — |
| Display Diagonal | 5.5″ | 6.52″ Best value |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 1,920 px Best value | 1,600 px |
| Display Pixel Density | 401 ppi Best value | 269 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Gorilla Glass 3, Touchscreen | IPS LCD, Touchscreen |
| 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 | Vibe X3 | K13 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | Vibe X3 | K13 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor |
Software
| Specification | Vibe X3 | K13 |
|---|---|---|
| Operating System | Android 5.1 | Android 10 |
| OS Family | Android | Android |
| OS Version | 5.1 | 10 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | No |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
| Widevine L1 | — | — |
Connectivity
| Specification | Vibe X3 | K13 |
|---|---|---|
| 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 B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38, 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 1900, 3G UMTS 2100, 4G LTE bands unspecified |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi Direct, Wi-Fi Hotspot | Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, GLONASS | GPS, GLONASS, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, NFC, FM Radio, microUSB | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB OTG |
| USB Version | microUSB | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
| Max. download speed | 150 Mbps | 300 Mbps Best value |
| Max. upload speed | 50 Mbps | 150 Mbps Best value |
Audio
| Specification | Vibe X3 | K13 |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | Stereo Speakers, 24-bit/192kHz Audio Best value | A2DP, LE, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Vibe X3 | K13 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Vibe X3 | K13 |
|---|---|---|
| Built-in functions | — | — |
