Vivo S18 Pro has better RAM than Xiaomi 12S Ultra. In terms of display resolution, Xiaomi 12S Ultra has better resolution of 3200 x 1440 than Vivo S18 Pro which has resolution of 2800 x 1260. Both have the same amount of internal memory.
| Name | Vivo S18 Pro | Xiaomi 12S Ultra |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.73 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 5000 mAh | 4860 mAh |
| Camera | 50 MP + 50 MP + 12 MP Triple | 50 MP + 48 MP + 48 MP Triple |
| Price | Rs. 36990 | Rs. 69990 |
The launch Date of the first phone is December 14, 2023. The Expected cost of Vivo S18 Pro is Rs. 36990. The launch Date of the second phone is July 4, 2022. The Expected cost of Xiaomi 12S Ultra is Rs. 69990.
Vivo S18 Pro has larger screen size of 6.78 inches in comparison to Xiaomi 12S Ultra's 6.73 inch screen. Vivo S18 Pro has AMOLED Screen type where as Xiaomi 12S Ultra has Screen type. Xiaomi's phone has display density of 521 PPI & Vivo's phone has only 453 PPI display density. Vivo S18 Pro has 20.5:9 aspect ratio where as Xiaomi 12S Ultra has 20:9 aspect ratio.
Vivo S18 Pro's larger 12 GB RAM is better for playing games and all with respect to Xiaomi 12S Ultra's lower 8 GB RAM. and both have same Internal Memory of 256 GB.
They both have the same 50 MP + 50 MP + 12 MP Triple Rear Camera. Vivo S18 Pro will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Xiaomi 12S Ultra's 32 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 12 version.
| Name | Vivo S18 Pro | Xiaomi 12S Ultra |
| General | ||
| Model | S18 Pro | 12S Ultra |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 14, 2023 | July 4, 2022 |
| Design | ||
| Dimensions | 75.1 x 164.4 x 7.5 mm | 74.97 x 163.17 x 9.06 mm |
| Weight | 188 g | 225 g |
| Bezel less | Yes | |
| Colors | Black, Blue, Silver | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LTPO AMOLED (1B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1260 x 2800 pixels, 120 Hz | 6.73 inches, 1440 x 3200 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 453 PPI | ~ 521 PPI |
| Screen to Body Ratio | ~ 89.9% | |
| Glass Type | Corning Gorilla Glass | |
| Features | HDR10+, 2800 nits (peak) | HDR10+, AI display Supports , Second Generation LTPO, 1500nit Peak Brightness, Curved Display |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | Yes |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3, A2DP, LE, aptX HD | Yes, v5.2, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | Yes, with tri-band A-GPS, GLONASS, BeiDou, NavIC Support |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Proximity, Ambient Light Sensor, Accelerometer, Gyroscope, Electric Compass, Hall Sensor, X-axis Linear Motor, Grip Sensor, Barometer, Rear Light Sensor, Flicker Sensor, Multi-dot Laser Focus Sensor |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP54 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 12 MP ƒ/2 (Telephoto) 50 MP ƒ/2 (Ultra Wide) | 50 MP ƒ/1.9 (Wide Angle) 48 MP ƒ/4.1 (Telephoto) 48 MP ƒ/2.2 (Ultra Wide) |
| Camera Sensor | Sony IMX920 | IMX989 |
| OIS | Yes | Yes |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | HDR, Night Mode 2.0, Ultra Night Photos, Portrait, AI Beauty, AI Smart Slimming, Custom Watermark, |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 8K, 4K, 1080p, 720p |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 50 MP ƒ/2 (Wide Angle) Punch Hole | 32 MP Punch Hole, Autofocus, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p, 720p |
| Technical | ||
| OS | Android v14 | Android v12 |
| Chipset | Mediatek Dimensity 9200 Plus | Qualcomm Snapdragon 8+ Gen1 |
| CPU | 3.35 GHz, Octa Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 1xCortex-X3@ 3.35GHz & 3xCortex-A715@3.0GHz & 4xCortex-A510@ 2.0GHz | 1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510 |
| GPU | Immortalis-G715 MC11 | Adreno GPU |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, FLAC, APE, AAC, OGG, WAV, WMA, AMR, AWB |
| Video | Yes | MP4, MKV, AVI, WMV, WEBM, 3GP, ASF playback |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4860 mAh |
| Fast Charging | Yes, 80W Fast Charging | Yes, 67W Fast Charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | Yes, 10W |