Side-by-side technical data
Infinix Note 12 vs Ulefone Note 18 Ultra
Comparison between Infinix Note 12 and Ulefone Note 18 Ultra: camera, battery, fast charging, display, performance and colors, side by side. More phones from Infinix and Ulefone.
The verdict
Your pick: Ulefone Note 18 Ultra, ahead on Performance & hardware, Camera, Connectivity and Battery & charging. Unless Design & display decides it for you.
| Category | Note 12 | Note 18 Ultra |
|---|---|---|
| Design & display | 7.3 | 5.9 |
| Performance & hardware | 2.9 | 4.7 |
| Camera | 3.9 | 6.0 |
| Connectivity | 5.4 | 6.5 |
| Battery & charging | 5.7 | 6.5 |
Which one is for you?
Infinix Note 12, if you care about…
- Display Technology
- AMOLED
- against IPS LCD
- Weight
- 184.5 g
- against 211.6 g
- Fast Charge Power
- 33 W
- against 18 W
- Body Thickness
- 7.9 mm
- against 8.9 mm
Ulefone Note 18 Ultra, if you care about…
- Battery Capacity
- 5,450 mAh
- against 5,000 mAh
- AnTuTu Score
- 374,560
- against 238,114
- Storage Type
- UFS 2.2
- against eMMC 5.1
- Bluetooth Version
- Bluetooth 5.2
- against Bluetooth 5.1
Specification comparison
Performance
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Processor Model | MediaTek Helio G88 | MediaTek Dimensity 720 |
| Processor Process Size | 12 nm | 7 nm Best value |
| Graphics GPU | Mali-G52 MC2 | Mali-G57 MC3 |
| Storage Type | eMMC 5.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2 GHz | 2 GHz |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | 238,114 | 374,560 Best value |
| Geekbench 6 Single-Core | 425 | — |
| Geekbench 6 Multi-Core | 1,355 | — |
| CPU Description | Octa-core CPU with 2x Cortex-A75 at 2.0 GHz and 6x Cortex-A55 at 1.8 GHz. | Octa-core CPU with 2 Cortex-A76 cores and 6 Cortex-A55 cores, all clocked at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 6 GB | 6 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | v9 |
Design
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Body Colors | Blue, Black, Gold | Black, White, Grey |
| Body Thickness | 7.9 mm Best value | 8.9 mm |
| Body Width | 76.7 mm | 76.8 mm |
| Body Height | 164.4 mm | 168.8 mm |
| Weight | 184.5 g Best value | 211.6 g |
| Usable Surface | 86 % Best value | 84.2 % |
| Body Materials | Glass, Plastic, Splash Resistant | Polycarbonate, Splash Resistant |
| Drop Resistance Class | — | C |
| Repairability Class | — | B |
| Drop Test Count | — | 108 |
Battery
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Battery Efficiency Rating | — | B |
| Battery Capacity | 5,000 mAh | 5,450 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | 33 W Best value | 18 W |
| Battery Features | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator | Non-Removable, Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator, Charger Included Best value |
| Battery Endurance | — | 50 h 45 min |
| Charge cycles | — | 1,000 |
Display
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20.5:9 |
| Display Technology | AMOLED Best value | IPS LCD |
| Peak Display Brightness | 1,000 nits | — |
| Display Diagonal | 6.7″ | 6.78″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,460 px Best value |
| Display Pixel Density | 393 ppi | 396 ppi Best value |
| Display Refresh Rate | — | 90 Hz |
| Touch Sampling Rate | 180 Hz | — |
| Display Features | AMOLED, Water Drop Notch, Capacitive Touch, Touchscreen, Scratch Resistant, Curved Glass, Frameless | IPS LCD, Gorilla Glass, Mohs Level 4, Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor, Compass, Cooling System | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Gravity Sensor, Light Sensor |
Software
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Operating System | Android 11 | Android 13 |
| OS Family | Android | Android |
| OS Version | 11 | 13 Best value |
| Google Services | Yes | Yes |
Connectivity
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS 1700 AWS, 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 B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA BC1, 2G CDMA BC10, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, CDMA, HSPA, LTE, 4G, 5G Best value |
| Wi-Fi Standards | 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 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.2 Best value |
| Bluetooth Profiles | A2DP, EDR, HID, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, Infrared, NFC, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | 2,770 Mbps Best value |
| Max. upload speed | 100 Mbps | 211 Mbps Best value |
Audio
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Audio Features | Stereo Speakers, DTS, DTS:X Best value | A2DP, LE, Loudspeaker |
Technical
| Specification | Note 12 | Note 18 Ultra |
|---|---|---|
| Model numbers | X663, X663C, X663D | — |
