Side-by-side technical data
Lenovo K12 Note vs BLU G91s
Comparison between Lenovo K12 Note and BLU G91s: camera, battery, fast charging, display, performance and colors, side by side. More phones from Lenovo and BLU.
The verdict
Your pick: BLU G91s, ahead on Design & display, Camera and Battery & charging. Unless Performance & hardware or Connectivity decides it for you.
| Category | K12 Note | G91s |
|---|---|---|
| Design & display | 4.7 | 5.5 |
| Performance & hardware | 3.5 | 3.0 |
| Camera | 4.0 | 5.1 |
| Connectivity | 5.6 | 3.9 |
| Battery & charging | 5.5 | 5.9 |
Which one is for you?
Lenovo K12 Note, if you care about…
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
- against Wi-Fi 802.11a/b/g/n
- Storage Type
- UFS 2.1
- against eMMC 5.1
- Fast Charge Power
- 20 W
- against 18 W
- Max. download speed
- 390 Mbps
- against 300 Mbps
BLU G91s, if you care about…
- Battery Capacity
- 6,000 mAh
- against 5,000 mAh
- Display Pixel Density
- 395 ppi
- against 270 ppi
- Usable Surface
- 85.4 %
- against 81 %
- Body Thickness
- 8.9 mm
- against 9.2 mm
Specification comparison
Performance
| Specification | K12 Note | G91s |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 662 | MediaTek Helio G80 |
| Processor Process Size | 11 nm Best value | 12 nm |
| Graphics GPU | Qualcomm Adreno 610 | Mali-G52 MC2 |
| Storage Type | UFS 2.1 Best value | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz | 2 GHz |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | 159,000 | 228,337 |
| Geekbench 6 Single-Core | 339 | 416 Best value |
| Geekbench 6 Multi-Core | 1,208 | 1,354 Best value |
| CPU Description | 4x Kryo 260 at 2.0 GHz plus 4x Kryo 260 at 1.8 GHz | Octa-core (2x2.0 GHz Cortex-A75 and 6x1.8 GHz Cortex-A55) |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | LPDDR4X | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | — |
Design
| Specification | K12 Note | G91s |
|---|---|---|
| Body Colors | Blue, Green | Blue, Green, Grey, Cyan |
| Body Thickness | 9.2 mm | 8.9 mm Best value |
| Body Width | 75.7 mm | 76.5 mm |
| Body Height | 165.2 mm | 168 mm |
| Weight | 200 g Best value | 202 g |
| Usable Surface | 81 % | 85.4 % Best value |
| Body Materials | Plastic | — |
| Resistance Features | Water Resistant | — |
Battery
| Specification | K12 Note | G91s |
|---|---|---|
| Battery Capacity | 5,000 mAh | 6,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Po |
| Fast Charge Power | 20 W Best value | 18 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | K12 Note | G91s |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20.5:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.5″ | 6.8″ Best value |
| Display Horizontal Resolution | 720 px | 1,080 px Best value |
| Display Vertical Resolution | 1,600 px | 2,460 px Best value |
| Display Pixel Density | 270 ppi | 395 ppi Best value |
| Display Features | Water Drop Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Touchscreen | IPS LCD, Touchscreen |
Sensors
| Specification | K12 Note | G91s |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | K12 Note | G91s |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | K12 Note | G91s |
|---|---|---|
| Operating System | Android 10 | Android 11 |
| OS Family | Android | Android |
| OS Version | 10 | 11 Best value |
| Google Services | Yes | — |
Connectivity
| Specification | K12 Note | G91s |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM |
| Cellular Bands | 2G GSM B2, 2G GSM B3, 2G GSM B5, 2G GSM B8, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 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, 4G LTE B28A, 4G LTE B28B, 4G LTE B29, 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 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 B12, 4G LTE B17, LTE B28 |
| Cellular Technologies | LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g Best value | Wi-Fi 802.11a/b/g/n |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, EDR, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Computer Sync, NFC, OTA Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB OTG |
| USB Version | — | USB 2.0 |
| Max. download speed | 390 Mbps Best value | 300 Mbps |
| Max. upload speed | 150 Mbps Best value | 100 Mbps |
Audio
| Specification | K12 Note | G91s |
|---|---|---|
| Audio Features | A2DP, EDR, LE | A2DP, LE, Loudspeaker |
