| Key Specs |
| Display | 6.78-inch | 6.80-inch |
| Processor | MediaTek Dimensity 9300 | Snapdragon 8 Gen 2 |
| Front Camera | 32-megapixel | 12-megapixel |
| Rear Camera | 50-megapixel + 50-megapixel + 64-megapixel | 200-megapixel + 12-megapixel + 10-megapixel |
| RAM | 12GB, 16GB | 8GB, 12GB |
| Storage | 256GB, 512GB | 256GB, 512GB, 1TB |
| Battery Capacity | 5400mAh | 5000mAh |
| OS | Android 14 | Android 13 |
| Resolution | 1260×2800 pixels | – |
| General |
| Brand | Vivo | Samsung |
| Model | X100 Pro | Galaxy S23 Ultra |
| Release date | November 13, 2023 | February 1, 2023 |
| Launched in India | Yes | Yes |
| Form factor | Touchscreen | Touchscreen |
| Dimensions (mm) | 164.05 x 75.28 x 9.50 | 163.40 x 78.10 x 8.90 |
| Weight (g) | 221.00 | 234.00 |
| IP rating | IP68 | IP68 |
| Battery capacity (mAh) | 5400 | 5000 |
| Fast charging | Proprietary | – |
| Colours | Chen Ye Black, Star Trail Blue, Sunset Orange, White Moonlight | Phantom Black, Cotton Flower, Botanic Green, Misty Lilac |
| Removable battery | – | No |
| Wireless charging | – | Yes |
| Display |
| Refresh Rate | 120 Hz | 120 Hz |
| Screen size (inches) | 6.78 | 6.80 |
| Touchscreen | Yes | Yes |
| Resolution | 1260×2800 pixels | – |
| Aspect ratio | 20:9 | – |
| Resolution Standard | – | QHD+ |
| Protection type | – | Gorilla Glass |
| Pixels per inch (PPI) | – | 500 |
| Hardware |
| Processor | octa-core | octa-core |
| Processor make | MediaTek Dimensity 9300 | Snapdragon 8 Gen 2 |
| RAM | 12GB, 16GB | 8GB, 12GB |
| Internal storage | 256GB, 512GB | 256GB, 512GB, 1TB |
| Expandable storage | – | No |
| Dedicated microSD slot | – | No |
| Camera |
| Rear camera | 50-megapixel + 50-megapixel + 64-megapixel | 200-megapixel (f/1.8) + 12-megapixel (f/2.2) + 10-megapixel (f/2.4) |
| No. of Rear Cameras | 3 | 4 |
| Front camera | 32-megapixel | 12-megapixel (f/2.2) |
| No. of Front Cameras | 1 | 1 |
| Rear autofocus | – | Phase detection autofocus |
| Rear flash | – | Yes |
| Front autofocus | – | Yes |
| Software |
| Operating system | Android 14 | Android 13 |
| Skin | OriginOS 4 | One UI 5.1 |
| Connectivity |
| Wi-Fi | Yes | Yes |
| Wi-Fi standards supported | 802.11 a/b/g/n/ac/ax | 802.11 a/b/g/n/ac/ax |
| GPS | Yes | Yes |
| Bluetooth | Yes | Yes, v 5.30 |
| NFC | Yes | Yes |
| USB OTG | Yes | – |
| USB Type-C | Yes | Yes |
| Number of SIMs | – | 2 |
| Wi-Fi Direct | – | Yes |
| Active 4G on both SIM cards | – | Yes |
| Sensors |
| In-Display Fingerprint Sensor | Yes | Yes |
| Compass/ Magnetometer | Yes | Yes |
| Proximity sensor | Yes | Yes |
| Accelerometer | Yes | Yes |
| Ambient light sensor | Yes | Yes |
| Gyroscope | Yes | Yes |
| Fingerprint sensor | – | Yes |
| Barometer | – | Yes |
| Sim 1 |
| SIM Type | – | Nano-SIM |
| GSM/CDMA | – | GSM |
| 3G | – | Yes |
| 4G/ LTE | – | Yes |
| 5G | – | Yes |
