Side-by-side technical data
vivo S1 vs vivo iQOO Z11xa
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Your pick: vivo iQOO Z11xa, ahead on Performance & hardware, Connectivity and Battery & charging. Unless Design & display or Camera decides it for you.
| Category | S1 | iQOO Z11xa |
|---|---|---|
| Design & display | 7.1 | 6.9 |
| Performance & hardware | 3.4 | 6.7 |
| Camera | 4.4 | 3.8 |
| Connectivity | 4.6 | 5.8 |
| Battery & charging | 4.6 | 6.5 |
Which one is for you?
vivo S1, if you care about…
- Display Technology
- Super AMOLED
- against IPS LCD
- Display Pixel Density
- 404 ppi
- against 382 ppi
- Weight
- 179 g
- against 219 g
- Body Thickness
- 8.1 mm
- against 8.39 mm
vivo iQOO Z11xa, if you care about…
- Battery Capacity
- 7,200 mAh
- against 4,500 mAh
- RAM Capacity
- 8 GB
- against 6 GB
- Wi-Fi Standards
- Wi-Fi 6 (802.11ax)
- against Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- Storage Type
- UFS 3.1
- against eMMC 5.1
Specification comparison
Performance
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Processor Model | MediaTek Helio P65 | MediaTek Dimensity 7400 Turbo |
| Processor Process Size | 12 nm | 4 nm Best value |
| Graphics GPU | Mali-G52 MC2 | Mali-G615 MC2 |
| Storage Type | eMMC 5.1 | UFS 3.1 Best value |
| Maximum CPU Clock | 2 GHz | 2.6 GHz Best value |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 138,000 | 890,000 |
| Geekbench 6 Single-Core | 422 | — |
| Geekbench 6 Multi-Core | 1,261 | — |
| CPU Description | Octa-core processor with two 2.0 GHz Cortex-A75 cores and six 1.7 GHz Cortex-A55 cores. | — |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | — |
| RAM Capacity | 6 GB | 8 GB Best value |
| RAM Type | — | — |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | 256 GB | — |
Design
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Body Colors | Black, Blue, Green | — |
| Body Thickness | 8.1 mm Best value | 8.39 mm |
| Body Width | 75.2 mm | 78.43 mm |
| Body Height | 159.5 mm | 166.64 mm |
| Weight | 179 g Best value | 219 g |
| Usable Surface | 83.3 % | — |
| Body Materials | Glass, Plastic | Plastic |
| Resistance Features | — | IP68, IP69 |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | 8.1 mm | — |
| QWERTY keyboard | — | — |
Battery
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 4,500 mAh | 7,200 mAh Best value |
| Battery Type | — | Si-Carbon Li-Ion |
| Fast Charge Power | 18 W | 44 W Best value |
| Battery Features | Non-Removable, Fast Charging, Battery Level Indicator, Rechargeable | Battery Level Indicator, Charger Included, Fast Charging, Rechargeable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
| Reverse wireless charging power | — | — |
Display
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Display Technology | Super AMOLED Best value | IPS LCD |
| Peak Display Brightness | — | 1,300 nits |
| Display Diagonal | 6.38″ | 6.76″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,340 px | 2,344 px Best value |
| Display Pixel Density | 404 ppi Best value | 382 ppi |
| Display Refresh Rate | — | 120 Hz |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Always-On Display, Capacitive Touch | HDR10, HDR10+, Touchscreen |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensors
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Side |
Sensor
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope | Fingerprint Sensor |
Software
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Operating System | Android 9 | Android 16 |
| OS Family | Android | Android |
| OS Version | 9 | 16 Best value |
| OS Update Support | — | — |
| Direct OS Updates | No | No |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
| Widevine L1 | — | — |
Connectivity
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 4G LTE B1 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 6 (802.11ax) Best value |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP |
| Navigation Systems | GPS, GLONASS, Galileo, BeiDou | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG | Infrared, USB 2.0, USB Type-C |
| USB Version | microUSB | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
| Max. download speed | 300 Mbps | 3,270 Mbps Best value |
| Max. upload speed | 50 Mbps | 1,400 Mbps Best value |
Audio
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | A2DP, LE, Loudspeaker | LDAC, Stereo Speakers Best value |
| Alert types | — | — |
Technical
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | S1 | iQOO Z11xa |
|---|---|---|
| Built-in functions | — | — |
