Side-by-side technical data
Infinix Note 12 5G vs Ulefone Note 18 Ultra
Comparison between Infinix Note 12 5G 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 Camera, Connectivity and Battery & charging. Unless Design & display decides it for you.
| Category | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Design & display | 7.1 | 5.9 |
| Performance & hardware | 4.5 | 4.7 |
| Camera | 4.3 | 6.0 |
| Connectivity | 5.8 | 6.5 |
| Battery & charging | 5.7 | 6.5 |
Which one is for you?
Infinix Note 12 5G, if you care about…
- Display Technology
- AMOLED
- against IPS LCD
- Weight
- 186 g
- against 211.6 g
- Fast Charge Power
- 33 W
- against 18 W
- Body Thickness
- 8 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 355,000
- Storage Type
- UFS 2.2
- against UFS 2.1
- Bluetooth Version
- Bluetooth 5.2
- against Bluetooth 5.0
Specification comparison
Performance
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Processor Model | MediaTek Dimensity 810 | MediaTek Dimensity 720 |
| Processor Process Size | 6 nm Best value | 7 nm |
| Graphics GPU | Mali-G57 MC2 | Mali-G57 MC3 |
| Storage Type | UFS 2.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2.4 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 64 GB | 256 GB Best value |
| AnTuTu Score | 355,000 | 374,560 Best value |
| CPU Description | Octa-core CPU with 2 Cortex-A76 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 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 | DDR4 | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | v9 |
Design
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Body Colors | Black, White | Black, White, Grey |
| Body Thickness | 8 mm Best value | 8.9 mm |
| Body Width | 76.9 mm | 76.8 mm |
| Body Height | 164.7 mm | 168.8 mm |
| Weight | 186 g Best value | 211.6 g |
| Usable Surface | 85.6 % Best value | 84.2 % |
| Body Materials | Glass, Plastic | Polycarbonate, Splash Resistant |
| Drop Resistance Class | — | C |
| Repairability Class | — | B |
| Drop Test Count | — | 108 |
Battery
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Battery Efficiency Rating | — | B |
| Battery Capacity | 5,000 mAh | 5,450 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 33 W Best value | 18 W |
| Battery Features | Non-Removable, Rechargeable, Battery Level Indicator, Fast Charging | 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 5G | Note 18 Ultra |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20.5:9 |
| Display Technology | AMOLED Best value | IPS LCD |
| Peak Display Brightness | 700 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 Contrast Ratio | 1,000,000 :1 | — |
| Display Features | Gorilla Glass 3, Water Drop Notch, TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Touchscreen | IPS LCD, Gorilla Glass, Mohs Level 4, Hole-Punch Notch, DCI-P3, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Gravity Sensor, Light Sensor |
Software
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Operating System | Android 12 | Android 13 |
| OS Family | Android | Android |
| OS Version | 12 | 13 Best value |
| Google Services | Yes | Yes |
| Widevine L1 | Yes | — |
Connectivity
| Specification | Note 12 5G | 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 B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 | 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, 5G | GSM, CDMA, HSPA, LTE, 4G, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) | 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, MIMO, Wi-Fi 802.11 b/g/n | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 Best value |
| Bluetooth Profiles | A2DP, LE, EDR, HID | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo Best value | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, USB Type-C, USB Charging, USB Mass Storage, USB OTG, 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 | 2,770 Mbps | 2,770 Mbps |
| Max. upload speed | — | 211 Mbps |
Audio
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Audio Features | Stereo Speakers, DTS, DTS:X, Hi-Res Audio, A2DP, EDR, HID, LE Best value | A2DP, LE, Loudspeaker |
Technical
| Specification | Note 12 5G | Note 18 Ultra |
|---|---|---|
| Model numbers | X671 | — |
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