Side-by-side technical data
Realme GT3 vs vivo S18
Comparison between Realme GT3 and vivo S18: camera, battery, fast charging, display, performance and colors, side by side. More phones from Realme and vivo.
The verdict
Your pick: vivo S18, ahead on Connectivity and Battery & charging. Unless Performance & hardware decides it for you.
| Category | GT3 | S18 |
|---|---|---|
| Design & display | 8.0 | 7.8 |
| Performance & hardware | 8.3 | 6.9 |
| Camera | 7.0 | 7.1 |
| Connectivity | 7.2 | 7.5 |
| Battery & charging | 5.7 | 6.8 |
Which one is for you?
Realme GT3, if you care about…
- AnTuTu Score
- 1,310,632
- against 866,863
- Display Refresh Rate
- 144 Hz
- against 120 Hz
- Maximum Storage Capacity
- 1,000 GB
- against 512 GB
- RAM Type
- LPDDR5X
- against LPDDR5
vivo S18, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,600 mAh
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E
- against Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g
- Bluetooth Version
- Bluetooth 5.4
- against Bluetooth 5.3
- Peak Display Brightness
- 2,800 nits
- against 1,400 nits
Specification comparison
Performance
| Specification | GT3 | S18 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 8+ Gen 1 | Qualcomm Snapdragon 7 Gen 3 |
| Processor Process Size | 4 nm | 4 nm |
| Graphics GPU | Qualcomm Adreno 730 | Qualcomm Adreno 720 |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Maximum CPU Clock | 3 GHz Best value | 2.63 GHz |
| Maximum Storage Capacity | 1,000 GB Best value | 512 GB |
| AnTuTu Score | 1,310,632 Best value | 866,863 |
| CPU Description | Octa-core processor with 1×3.0 GHz Cortex-X2, 3×2.5 GHz Cortex-A710, and 4×1.8 GHz Cortex-A510 cores. | Octa-core CPU with 1×2.63 GHz Cortex-A715, 3×2.4 GHz Cortex-A715, and 4×1.8 GHz Cortex-A510. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 16 GB | 16 GB |
| RAM Type | LPDDR5X Best value | LPDDR5 |
| AnTuTu version | v10 | v10 |
Design
| Specification | GT3 | S18 |
|---|---|---|
| Body Colors | White, Black | Black, Blue, Green, Silver, Purple, White |
| Body Thickness | 8.9 mm | 7.5 mm Best value |
| Body Width | 75.8 mm | 75.1 mm |
| Body Height | 163.9 mm | 164.4 mm |
| Weight | 199 g | 185.8 g Best value |
| Usable Surface | 88 % | 89.9 % Best value |
| Body Materials | Glass, Plastic, Metal Best value | Glass, Plastic |
| Resistance Features | — | IP54 |
Battery
| Specification | GT3 | S18 |
|---|---|---|
| Battery Capacity | 4,600 mAh | 5,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 240 W Best value | 80 W |
| Battery Features | Non-Removable, Rechargeable, Battery Level Indicator, Fast Charging | Non-Removable, Fast Charging, Reverse Charging, Rechargeable, Battery Level Indicator, Charger Included Best value |
Display
| Specification | GT3 | S18 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | AMOLED | AMOLED |
| Peak Display Brightness | 1,400 nits | 2,800 nits Best value |
| Display Diagonal | 6.74″ | 6.78″ Best value |
| Display Horizontal Resolution | 1,240 px | 1,260 px Best value |
| Display Vertical Resolution | 2,772 px | 2,800 px Best value |
| Display Pixel Density | 451 ppi | 453 ppi Best value |
| Display Refresh Rate | 144 Hz Best value | 120 Hz |
| Touch Sampling Rate | 2,160 Hz Best value | 300 Hz |
| Display Contrast Ratio | 5,000,000 :1 | 8,000,000 :1 Best value |
| Display Features | HDR10+, 2160Hz PWM, 120Hz, DCI-P3, 10-Bit Panel, Capacitive Touch, Multi-Touch, Hole-Punch Notch, Curved Glass, Frameless, Scratch Resistant, Color LED Notifications | AMOLED, One Billion Colors, Hole-Punch Notch, 120Hz, DCI-P3, Capacitive Touch, Multi-Touch, Scratch Resistant, Dual-Edge Display, Curved Glass, Frameless, Always-On Display |
Sensors
| Specification | GT3 | S18 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | GT3 | S18 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System | Fingerprint Sensor, Accelerometer, Compass, Gravity Sensor, Gyroscope, Light Sensor, Proximity Sensor, Cooling System |
Software
| Specification | GT3 | S18 |
|---|---|---|
| Operating System | Android 13 | Android 14 |
| OS Family | Android | Android |
| OS Version | 13 | 14 Best value |
| OS Update Support | 3 years | — |
| Google Services | Yes Best value | No |
Connectivity
| Specification | GT3 | S18 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n77, 5G NR n78 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS B18, 3G UMTS B19, 3G UMTS B21, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B18, 4G LTE B19, 4G LTE B26, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 5G | GSM, CDMA, HSPA, CDMA2000, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 802.11a/b/g | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E Best value |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Direct, Wi-Fi Hotspot, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.3 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, LE, aptX HD | A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless Best value |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS |
| Connectivity Features | Infrared, NFC, USB Type-C, USB Charging, USB Mass Storage, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE | NFC, USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, Tethering, VoLTE, USB 2.0 |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 10,000 Mbps Best value | 5,000 Mbps |
| Max. upload speed | 3,000 Mbps Best value | 160 Mbps |
Audio
| Specification | GT3 | S18 |
|---|---|---|
| Audio Features | Stereo Speakers, Dolby Atmos, Hi-Res Audio, A2DP, LE, aptX HD | Stereo Speakers, Hi-Res Audio, Snapdragon Sound, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless |
Technical
| Specification | GT3 | S18 |
|---|---|---|
| Model numbers | RMX3709 | V2323A |
