Asus ROG Phone 6 Pro vs. Tecno Phantom X2: A Deep Dive Comparison
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🏆 Quick Verdict
For the dedicated mobile gamer, the Asus ROG Phone 6 Pro is the clear winner. Its Snapdragon 8+ Gen 1 chipset and optimized cooling provide sustained performance that the Phantom X2’s Dimensity 9000 can’t quite match. However, for users prioritizing a sleek design and a more versatile experience, the Tecno Phantom X2 offers a compelling alternative.
| PHONES | ||
|---|---|---|
| Phone Names | Tecno Phantom X2 | Asus ROG Phone 6 Pro |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66, 71 - Version A |
| 5G bands | 1, 3, 8, 28, 38, 40, 41, 71, 77, 78, 79 SA/NSA/Sub6 | 1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA/Sub6 - Version A |
| Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE (6CA) Cat20 2024/210 Mbps, 5G |
| Technology | GSM / HSPA / LTE / 5G | GSM / CDMA / HSPA / LTE / 5G |
| - | 1, 3, 5, 8, 28, 41, 77, 78, 79 - Version B | |
| Launch | ||
|---|---|---|
| Announced | 2022, December 07 | 2022, July 05 |
| Status | Available. Released 2023, January 09 | Available. Released 2022, July 13 |
| Body | ||
|---|---|---|
| Build | Glass front (Gorilla Glass Victus), aluminum frame, plastic back | Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 3), aluminum frame |
| Dimensions | 164.6 x 72.7 x 8.9 mm (6.48 x 2.86 x 0.35 in) | 173 x 77 x 10.3 mm (6.81 x 3.03 x 0.41 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 203 g (7.16 oz) | 239 g (8.43 oz) |
| - | IPX4 water resistant 2" OLED display (on the back) Pressure sensitive zones (Gaming triggers) | |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass Victus | Corning Gorilla Glass Victus |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~387 ppi density) | 1080 x 2448 pixels (~395 ppi density) |
| Size | 6.8 inches, 111.6 cm2 (~93.3% screen-to-body ratio) | 6.78 inches, 109.5 cm2 (~82.2% screen-to-body ratio) |
| Type | AMOLED, 120Hz | AMOLED, 1B colors, 165Hz, HDR10+, 800 nits (typ), 1200 nits (peak) |
| Platform | ||
|---|---|---|
| CPU | Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) | Octa-core (1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) |
| Chipset | Mediatek Dimensity 9000 (4 nm) | Qualcomm SM8475 Snapdragon 8+ Gen 1 (4 nm) |
| GPU | Mali-G710 MC10 | Adreno 730 |
| OS | Android 12, HIOS 12 | Android 12, upgradable to Android 13 |
| Memory | ||
|---|---|---|
| Card slot | No | No |
| Internal | 256GB 8GB RAM | 512GB 18GB RAM |
| - | UFS 3.1 NTFS support for external storage | |
| Main Camera | ||
|---|---|---|
| Features | LED flash, panorama, HDR | LED flash, HDR, panorama |
| Single | 32 MP, f/2.5, (wide) | - |
| Triple | 64 MP, f/1.7, (wide), PDAF, OIS 13 MP, f/2.2, (ultrawide), 1/1.3", 1.12µm, AF 2 MP | 50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF 13 MP, f/2.2, (ultrawide) 5 MP (macro) |
| Video | 4K@30/60fps, 1080p@30fps | 8K@24fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, 720p@480fps; gyro-EIS |
| Selfie camera | ||
|---|---|---|
| Features | LED flash | Panorama, HDR |
| Single | 32 MP, f/2.5, (wide) | 12 MP, 28mm (wide) |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | No | Yes |
| 35mm jack | No | Yes |
| Loudspeaker | Yes | Yes, with stereo speakers (2 amplifiers) |
| - | 32-bit/384kHz audio | |
| Comms | ||
|---|---|---|
| Bluetooth | 5.3, A2DP, LE | 5.2, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless |
| NFC | Yes | Yes |
| Positioning | GPS | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) |
| Radio | FM radio, recording | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTG, accessory connector |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 45W wired, 54% in 20 min, 100% in 60 min | 65W wired, PD3.0, QC5, 100% in 42 min 10W reverse wired |
| Type | 5160 mAh | Li-Po 6000 mAh |
| Misc | ||
|---|---|---|
| Colors | Stardust Gray, Moonlight Silver | Storm White |
| Models | AD8 | AI2201_D |
| Price | About 460 EUR | About 800 EUR |
| Tests | ||
|---|---|---|
| Battery life | Endurance rating 110h | Endurance rating 119h |
| Camera | Photo / Video | Photo / Video |
| Display | Contrast ratio: Infinite (nominal) | Contrast ratio: Infinite (nominal) |
| Loudspeaker | -26.8 LUFS (Good) | -24.1 LUFS (Very good) |
| Performance | AnTuTu: 973623 (v9) GeekBench: 4027 (v5.1) GFXBench: 71fps (ES 3.1 onscreen) | AnTuTu: 973756 (v8), 1103188 (v9) GeekBench: 3980 (v5.1) GFXBench: 79fps (ES 3.1 onscreen) |
Tecno Phantom X2
- Sleek and modern design
- Solid all-around performance
- Competitive price point
- Less optimized for gaming
- Slower charging speed
Asus ROG Phone 6 Pro
- Unmatched gaming performance
- Faster charging with advanced protocols
- Dedicated gaming features (AirTriggers)
- Bulky and gamer-centric design
- Potentially higher price
Display Comparison
The Asus ROG Phone 6 Pro boasts a significantly brighter display at 829 nits measured, compared to the Tecno Phantom X2’s 710 nits. This translates to better visibility outdoors under direct sunlight. Both displays share an infinite (nominal) contrast ratio, suggesting excellent black levels. While neither specification details refresh rate, the ROG Phone line is known for high refresh rate panels, likely offering a smoother gaming experience. The brighter display of the ROG Phone 6 Pro is a clear advantage for outdoor use and HDR content consumption.
Camera Comparison
Both devices are listed as having Photo/Video capabilities, but lack specific details. Given the ROG Phone’s gaming focus, its camera is likely optimized for general use rather than photographic excellence. The Phantom X2, positioned as a flagship, likely prioritizes camera quality more. Without sensor size or aperture information, it’s difficult to make a definitive judgment. However, the ROG Phone 6 Pro’s camera system is likely a secondary consideration compared to its gaming prowess, while the Phantom X2 may offer a more refined photographic experience.
Performance
Both phones utilize a 4nm process, but the Qualcomm Snapdragon 8+ Gen 1 in the ROG Phone 6 Pro edges out the Mediatek Dimensity 9000 in the Phantom X2. The Snapdragon 8+ Gen 1 features a slightly higher peak CPU clock speed (3.19 GHz vs 3.05 GHz) and benefits from Qualcomm’s optimizations for gaming. While both CPUs share the same core configuration (1x Cortex-X2, 3x Cortex-A710, 4x Cortex-A510), the Snapdragon’s architecture generally delivers superior sustained performance and thermal management. This difference is crucial for extended gaming sessions where throttling can significantly impact frame rates.
Battery Life
The Asus ROG Phone 6 Pro has a slightly higher endurance rating of 119 hours compared to the Tecno Phantom X2’s 110 hours. However, the ROG Phone 6 Pro’s 65W charging with PD3.0 and QC5 significantly outperforms the Phantom X2’s 45W charging, achieving a full charge in just 42 minutes versus 60 minutes. The ROG Phone 6 Pro also offers 10W reverse wired charging, a feature absent in the Phantom X2. While the endurance ratings are close, the ROG Phone 6 Pro’s faster charging and reverse charging capabilities provide a more convenient user experience.
Buying Guide
Buy the Tecno Phantom X2 if you need a stylish, well-rounded flagship with a good camera and solid performance for everyday tasks and casual gaming. It’s ideal for users who value aesthetics and don’t require the absolute highest frame rates in demanding games. Buy the Asus ROG Phone 6 Pro if you prioritize uncompromising gaming performance, long gaming sessions, and features like AirTriggers. It’s the choice for competitive gamers and power users who demand the best.