Side-by-side technical data
Asus ROG Phone 6D Ultimate vs Xiaomi 12
Comparison between Asus ROG Phone 6D Ultimate and Xiaomi 12: camera, battery, fast charging, display, performance and colors, side by side. More phones from Asus and Xiaomi.
The verdict
Your pick: Asus ROG Phone 6D Ultimate, ahead on Performance & hardware and Connectivity. Unless Design & display decides it for you.
| Category | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Design & display | 6.8 | 8.2 |
| Performance & hardware | 8.2 | 6.9 |
| Camera | 7.5 | 7.8 |
| Connectivity | 7.4 | 7.1 |
| Battery & charging | 7.5 | 7.5 |
Which one is for you?
Asus ROG Phone 6D Ultimate, if you care about…
- Battery Capacity
- 6,000 mAh
- against 4,500 mAh
- RAM Capacity
- 16 GB
- against 12 GB
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.2
- Display Refresh Rate
- 165 Hz
- against 120 Hz
Xiaomi 12, if you care about…
- Display Pixel Density
- 419 ppi
- against 395 ppi
- Weight
- 180 g
- against 247 g
- Usable Surface
- 89.2 %
- against 84 %
- Body Thickness
- 8.2 mm
- against 10.4 mm
Specification comparison
Performance
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Processor Model | MediaTek Dimensity 9000+ | Qualcomm Snapdragon 8 Gen 1 |
| Processor Process Size | 4 nm | 4 nm |
| Graphics GPU | Mali-G710 MC10 | Qualcomm Adreno 730 |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Maximum CPU Clock | 3.35 GHz Best value | 3 GHz |
| Maximum Storage Capacity | 512 GB Best value | 256 GB |
| AnTuTu Score | 1,452,983 | 985,115 |
| CPU Description | Octa-core CPU: 1x Cortex-X2 at 3.35 GHz, 3x Cortex-A710 at 2.85 GHz, and 4x Cortex-A510 at 1.80 GHz. | Octa-core CPU with one Cortex-X2 core at 3.00 GHz, three Cortex-A710 cores at 2.50 GHz, and four Cortex-A510 cores at 1.80 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 16 GB Best value | 12 GB |
| RAM Type | LPDDR5X | — |
| AnTuTu version | v11 | v9 |
Design
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Body Colors | Grey | Grey, Blue, Purple, Green |
| Body Thickness | 10.4 mm | 8.2 mm Best value |
| Body Width | 77 mm | 69.9 mm |
| Body Height | 173 mm | 152.7 mm |
| Weight | 247 g | 180 g Best value |
| Usable Surface | 84 % | 89.2 % Best value |
| Body Materials | Glass, Aluminium Alloy | Glass, Aluminium Alloy |
| Resistance Features | IPX4, Pressure-Sensitive Zones, Built-In Cooling Fan | — |
Battery
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Battery Capacity | 6,000 mAh Best value | 4,500 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 65 W | 67 W Best value |
| Battery Features | Fast Charging, Bypass Charging, Non-Removable, Battery Level Indicator, Rechargeable, Reverse Wireless Charging | Fast Charging, Wireless Charging, Reverse Wireless Charging |
| Wireless charging power | — | 50 W |
| Reverse wireless charging power | 10 W | — |
Display
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 20:9 |
| Display Technology | AMOLED | AMOLED |
| Peak Display Brightness | 1,200 nits Best value | 1,100 nits |
| Display Diagonal | 6.78″ Best value | 6.28″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,448 px Best value | 2,400 px |
| Display Pixel Density | 395 ppi | 419 ppi Best value |
| Display Refresh Rate | 165 Hz Best value | 120 Hz |
| Touch Sampling Rate | 720 Hz | — |
| Display Features | Gorilla Glass Victus, HDR10+, Hole-Punch Notch, DCI-P3, DC Dimming, 10-Bit Panel, Capacitive Touch, Multi-Touch, Frameless, Oleophobic Coating, Always-On Display, Secondary Display | Gorilla Glass, Dolby Vision, HDR10+ |
Sensors
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Cooling System, Gaming Buttons, Hall Sensor, Light Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Compass |
Software
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Operating System | Android 12 | Android 12 |
| OS Family | Android | Android |
| OS Version | 12 | 12 |
| Google Services | Yes | — |
| Widevine L1 | Yes | — |
Connectivity
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 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 B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B43, 4G LTE B48, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n12, 5G NR n18, 5G NR n20, 5G NR n26, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n77, 5G NR n78, 5G NR n79 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 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 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, LTE B28, 4G LTE B32, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE, 5G | GSM, CDMA, HSPA, EVDO, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E | Wi-Fi 802.11a/b/g/n/ac/6, Wi-Fi 6E |
| Wi-Fi Features | Tri-Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO, Dual Band Best value | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 5.3 Best value | Bluetooth 5.2 |
| Bluetooth Profiles | A2DP, LE, aptX HD, aptX Adaptive | A2DP, LE, aptX HD, aptX Adaptive |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC Best value | GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC |
| Connectivity Features | 3.5 mm Audio Jack, NFC, USB Type-C, USB Charging, USB Mass Storage, USB Host 3.1, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE | Virtual Proximity Sensing, Infrared, NFC, USB Type-C, USB OTG |
| USB Version | USB 3.1 Best value | USB 2.0 |
| SAR American Head | — | 1.09 W/kg |
| SAR American Body | — | 0.91 W/kg |
| SAR (EU) head | — | 0.6 W/kg |
| SAR (EU) body | — | 1 W/kg |
| Max. download speed | 7,000 Mbps | — |
| Max. upload speed | 2,500 Mbps | — |
Audio
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Microphone Count | 3 | — |
| Audio Features | Stereo Speakers, A2DP, LE, aptX HD, aptX Adaptive, Hi-Res Audio, Noise-Cancellation Microphone, Three Microphones, AVRCP, EDR, HFP, HID, HSP, MAP, PAN, OPP, PBAP/PAB, HDP | Stereo Speakers, Hi-Res Audio, aptX HD, aptX Adaptive, Snapdragon Sound |
Technical
| Specification | ROG Phone 6D Ultimate | 12 |
|---|---|---|
| Model numbers | AI2203, AI2203-3E010EU | 2201123G, 2201123C |
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