Should you buy Asus ROG Phone 2 or OnePlus 9? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in India, Body, Display, Storage, Connectivity, Camera, and Performance. Asus ROG Phone 2 starts at ₹ 40,999 and OnePlus 9 starts at ₹ 37,999.
Asus ROG Phone 2 has screen size of 6.59 inches and OnePlus 9 has screen size of 6.55 inches. Asus ROG Phone 2 comes up with internal storage of 512 GB and RAM of 12 GB . OnePlus 9 comes up with internal storage of 256 GB and RAM of 12 GB. Coming to the Camera, Former has primary camera of 48 MP (f/1.79) + 13 MP (f/2.4) Dual Camera with LED Flash and front camera of 24 MP (f/2.0) Camera whereas latter has primary camera of 48 MP (f/1.8) and front camera of 16 MP (f/2.4).
Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.
| Specifications | Asus ROG Phone 2 | OnePlus 9 |
|---|---|---|
| OS | Android OS, v9.0 (Pie) | Android OS, v11 |
| Screen Size | 6.59 inches | 6.55 inches |
| Chipset | Qualcomm Snapdragon 855 Plus | Qualcomm SM8350 Snapdragon 888 (5 nm) |
Summary | |||
| Specs Score | 84 | 89 | |
| OS | Android OS, v9.0 (Pie) | Android OS, v11 | |
| Screen Size | 6.59 inches | 6.55 inches | |
| Chipset | Qualcomm Snapdragon 855 Plus | Qualcomm SM8350 Snapdragon 888 (5 nm) | |
| RAM | 8 GB | ||
GENERAL | |||
| Colours | Black | Winter Mist, Arctic Sky, Astral Black | |
| Custom UI | ROG UI | OxygenOS 11 | |
| Device type | Phablet | Smartphone | |
| Operating System | Android OS, v9.0 (Pie) | Android OS, v11 | |
| Sim | Dual SIM | Dual Sim | |
DESIGN | |||
| Height | 170.99 mm | 160 mm | |
| Thickness | 9.78 mm | 8.10 mm | |
| Weight | 240 g | 183.00 g | |
| Width | 77.6 mm | 73.9 mm | |
DISPLAY | |||
| Form Factor | Touch | Touch | |
| Screen resolution | 1080 x 2340 pixels | 1080 x 2400 pixels | |
| Screen size | 6.59 inches | 6.55 inches | |
| Technology | OLED HDR (Corning Gorilla Glass 6) | ||
| Touchscreen | Capacitive Touchscreen | Yes, Capacitive Touchscreen, Multi-touch | |
PERFORMANCE | |||
| Call Records | Unlimited | ||
| Chipset | Qualcomm Snapdragon 855 Plus | Qualcomm SM8350 Snapdragon 888 (5 nm) | |
| CPU | Octa Core (1 x Kryo 485 at 2.96GHz + 3 x Kryo 485 at 2.42GHz + 4 x Kryo 385 at 1.8GHz) | Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 | |
| External Storage | No | ||
| GPU | Adreno 640 | Adreno 660 | |
| Messaging | SMS, MMS, Email, IM, Push Email | ||
| Phonebook | Unlimited | ||
CAMERA | |||
| Camera Features | Panorama, HDR, 4K video recording | Hasselblad Color Calibration, HDR, panorama | |
| Front Camera | 24 MP (f/2.0) Camera | 16 MP (f/2.4) | |
| Primary camera | 48 MP (f/1.79) + 13 MP (f/2.4) Dual Camera with LED Flash | 48 MP (f/1.8) | |
| Video Recording | 2160p@30fps | 8K@30fps, 4K@30/60fps, 1080p@30/60/240fps, Auto HDR, gyro-EIS | |
MULTIMEDIA | |||
| Audio Jack | 3.5mm Audio Jack | No | |
| Audio Player | MP3, AAC, AMR, OGG, MID, FLAC, APE, WAV | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY | |
| Games | Yes | Yes | |
| Speakers | Yes, with stereo speakers | Yes, with stereo speakers | |
| Video Player | MP4, H.263, H.264 | MKV, MOV, MP4, H.265(HEVC), AVI, TS, 3GP, FLV, WEBM | |
BATTERY | |||
| Capacity | Non-removable Li-Po 6000 mAh battery | Li-Po 4500 mAh, non-removable | |
CONNECTIVITY | |||
| Bluetooth | 5.0, A2DP, LE, aptX HD | v5.2, A2DP, LE, aptX HD | |
| Browser | HTML5 | HTML5 | |
| Edge | Yes | Yes | |
| GPRS | Yes | Yes | |
| GPS Facility | with A-GPS, GLONASS, BDS | dual-band A-GPS, GLONASS, BDS, GALILEO, SBAS | |
| USB | USB Type-C 1.0 reversible connector | USB Type-C 3.1, USB On-The-Go | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/ad, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, DLNA, hotspot | |
NETWORK SUPPORT | |||
| 2G | Yes | Yes | |
| 3G | HSDPA 850 / 900 / 1900 / 2100 MHz | WCDMA B1/2/4/5/8 | |
| 4G | LTE | Yes | |
| 5G | Yes | Yes | |
MORE FEATURES | |||
| AI Camera | Yes | ||
| Face Unlock | Yes | Yes | |
| Fingerprint Sensor | Yes, In-Display | Yes, In Display | |
| Other Features | NFC, 30W Quick Charging, Water resistant, Face Unlock, AI Camera | ||
| Quick Charging | Yes, 30W | Yes, Warp, 65W: 100 % in 29 minutes | |
| Sensors | In-Display Fingerprint Sensor, Accelerometer, Gyroscope, Proximity, Compass, Hall sensor, Ambient Light sensor | accelerometer, gyro, proximity, compass, color spectrum | |
Asus ROG Phone 2 comes up with a weight of 240 g whereas OnePlus 9 weights around 183.00 g. Thickness of Asus ROG Phone 2 is 9.78 mm and the thickness of other mobiles is 8.10 mm.
Asus ROG Phone 2 has screen size of 6.59 inches whereas other comes up with 6.55 inches. Screen Resolution in both mobiles is 1080 x 2340 pixels and 1080 x 2400 pixels respectively. In terms of Technology, former uses undefined and latter uses Fluid AMOLED, 120Hz, HDR10+, 1100 nits (peak).
Asus ROG Phone 2 comes up with primary camera of 48 MP (f/1.79) + 13 MP (f/2.4) Dual Camera with LED Flash whereas OnePlus 9 comes up with 48 MP (f/1.8). Some of the Camera Features for both the mobiles include Panorama, HDR, 4K video recording .