| Specifications | Realme 15x 5G | Vivo X100 Ultra |
| Price | 17999.0 | 0.0 |
| Camera | 50MP + 5MP And 50MP | 50 MP + 50 MP + 200 MP And 50 MP |
| Operating System | Android 15 with Realme UI 6.0 | Android v14 |
Battery |
|
| - | 5500 mAh |
Display |
|
| - | 6.78 inches (17.22 cm) |
Front Camera |
|
| - | 50 MP |
Processor |
|
| - | Qualcomm Snapdragon 8 Gen 3 |
RAM |
|
| - | 12 GB |
Rear Camera |
|
| - | 50 MP + 50 MP + 200 MP |
Stereo Speakers |
|
| Yes | - |
Capacity |
|
| 7000 mAh | 5500 mAh |
Quick Charging |
|
| 60W SuperVOOC | Yes, Flash, 80W |
Removable |
|
| - | No |
USB Type-C |
|
| Yes | Yes |
Wireless Charging |
|
| - | Yes |
Front Camera |
|
| 50MP | - |
Rear Camera |
|
| 50MP + 5MP | - |
Colours |
|
| - | Titanium Color, Bai Yueguang, Space Gray |
Height |
|
| - | 164.07 mm |
Ruggedness |
|
| - | Dust proof |
Thickness |
|
| - | 9.23 mm |
Water Resistance |
|
| IP69 dust and water resistance | - |
Waterproof |
|
| - | Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68, IP69 |
Weight |
|
| - | 229 grams |
Width |
|
| - | 75.57 mm |
Aspect Ratio |
|
| - | 20:9 |
Bezel-less display |
|
| - | Yes with punch-hole display |
Brightness |
|
| 1200 nits | - |
Display Type |
|
| - | AMOLED |
HDR 10 / HDR+ support |
|
| - | Yes |
Peak Brightness |
|
| - | 3000 nits |
Pixel Density |
|
| - | 518 ppi |
Refresh Rate |
|
| 144Hz | 120 Hz |
Resolution |
|
| 720x1570 pixels | 1440x3200 px (QHD+) |
Screen Size |
|
| 6.8-inch | 6.78 inches (17.22 cm) |
Screen to Body Ratio (calculated) |
|
| - | 89.51 % |
Screen to Body Ratio (claimed by the brand) |
|
| - | 92.42 % |
Touch Screen |
|
| - | Yes, Capacitive Touchscreen, Multi-touch |
Autofocus |
|
| - | Yes |
Camera Setup |
|
| - | Single |
Resolution |
|
| - | 50 MP f/2.45, Wide Angle, Primary Camera(1/2.7" sensor size, 0.64µm pixel size) |
Video Recording |
|
| - | 4k @ 30 FPS Full HD @ 30 FPS |
Brand |
|
| Realme | vivo |
Custom UI |
|
| - | Origin OS |
Launch Date |
|
| October 1, 2025 | - |
Model |
|
| 15x 5G | - |
Operating System |
|
| Android 15 with Realme UI 6.0 | Android v14 |
Autofocus |
|
| - | Yes, Phase Detection autofocus, Laser autofocus |
Camera Features |
|
| - | Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| - | Triple |
Flash |
|
| - | Yes, LED Flash |
Image Resolution |
|
| - | 8150 x 6150 Pixels |
OIS |
|
| - | Yes |
Resolution |
|
| - | 50 MP f/1.75, Wide Angle, Primary Camera(23 mm focal length, 1/0.98" sensor size, LYT 900, CMOS image sensor, 1.6µm pixel size)50 MP f/2.2, Ultra-Wide Angle Camera(14 mm focal length, 1/2" sensor size, 0.8µm pixel size)200 MP f/2.67, Periscope Camera(85 mm focal length, 1/4.0" sensor size, 0.56µm pixel size) |
Settings |
|
| - | Exposure compensation, ISO control |
Shooting Modes |
|
| - | Continuous Shooting High Dynamic Range mode (HDR) SuperMoon |
Video Recording |
|
| - | 8k @ 30 FPS 4k @ 60 FPS |
Video Recording Features |
|
| - | Bokeh portrait video |
Audio Jack |
|
| - | USB Type-C |
FM Radio |
|
| - | No |
Loudspeaker |
|
| - | Yes |
Stereo Speakers |
|
| - | Yes |
Bluetooth |
|
| v5.3 | Yes, v5.4 |
GPS |
|
| - | Yes with A-GPS, Glonass |
NFC |
|
| - | Yes |
Network Support |
|
| 4G/5G | 5G, 4G, 3G, 2G |
SIM 1 |
|
| - | 5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 / N79 4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
|
| - | 5G Bands: FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 TDD N38 / N40 / N41 / N66 / N77 / N78 / N79 4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| - | SIM1: Nano, SIM2: Nano |
SIM Slot(s) |
|
| - | Dual SIM, GSM+GSM |
USB Connectivity |
|
| - | 3.2, Mass storage device, USB charging |
VoLTE |
|
| - | Yes |
Wi-Fi |
|
| - | Yes, Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz, MIMO |
Wi-Fi Features |
|
| - | Mobile Hotspot |
Architecture |
|
| - | 64 bit |
CPU |
|
| - | Octa core (3.3 GHz, Single core, Cortex X4 + 3 GHz, Dual core, Cortex A720 + 3.2 GHz, Tri core, Cortex A720 + 2.3 GHz, Dual core, Cortex A520) |
Chipset |
|
| - | Qualcomm Snapdragon 8 Gen 3 |
Fabrication |
|
| - | 4 nm |
Graphics |
|
| - | Adreno 750 |
Processor |
|
| MediaTek Dimensity 6300 | - |
Processor Fabrication |
|
| 6nm | - |
RAM |
|
| 6GB/8GB | 12 GB |
RAM Type |
|
| - | LPDDR5X |
RAM type |
|
| - | LPDDR5X |
Fingerprint Sensor |
|
| side-mounted fingerprint sensor | Yes |
Fingerprint Sensor Position |
|
| - | On-screen |
Fingerprint Sensor Type |
|
| - | Ultrasonic |
Other Sensors |
|
| - | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Expandable Memory |
|
| up to 2TB via MicroSD card | No |
Internal Memory |
|
| 128GB/256GB | 256 GB |
Storage Type |
|
| UFS 2.2 storage | UFS 4.0 |
USB OTG |
|
| - | Yes |
This is a relative score calculated on the basis of the following specifications:
Performance Battery Camera Storage DisplayEach Mobiles has been benchmarked against ~31,000 other phones to calculate the score.
For personalized scores based on your preference, you can visit Mobile Recommender to check scores of the recommended Mobiles for you.
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