The vivo Z1x and S1 Pro are both popular choices in the budget smartphone market, offering a blend of features and affordability. But which one reigns supreme? This comprehensive comparison dives deep into their specs, performance, and overall value to help you make an informed decision.
🏆 Quick Verdict
The vivo Z1x takes the lead with its superior Snapdragon 712 chipset and faster 22.5W charging. While the S1 Pro boasts a potentially better camera system and sleeker design, the Z1x offers a noticeable performance boost for a similar price, making it the better overall value.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 28, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2019, September. Released 2019, September | 2019, November 19. Released 2019, November |
| Status | Discontinued | Discontinued |
| Body |
|---|
| Build | Glass front, plastic back, plastic frame | Glass front, glass back, aluminum frame |
| Dimensions | 159.5 x 75.2 x 8.1 mm (6.28 x 2.96 x 0.32 in) | 159.3 x 75.2 x 8.7 mm (6.27 x 2.96 x 0.34 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 189.6 g (6.70 oz) | 186.7 g (6.60 oz) |
| Display |
|---|
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density) | 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density) |
| Size | 6.38 inches, 99.9 cm2 (~83.3% screen-to-body ratio) | 6.38 inches, 99.9 cm2 (~83.4% screen-to-body ratio) |
| Type | Super AMOLED | Super AMOLED |
| | Always-on display | - |
| Platform |
|---|
| CPU | Octa-core (2x2.3 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver) | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| Chipset | Qualcomm SDM712 Snapdragon 712 (10 nm) | Qualcomm SDM665 Snapdragon 665 (11 nm) |
| GPU | Adreno 616 | Adreno 610 |
| OS | Android 9.0 (Pie), upgradable to Android 10, Funtouch 10 | Android 9.0 (Pie), Funtouch 9.2 |
| Memory |
|---|
| Card slot | No | microSDXC (uses shared SIM slot) |
| Internal | 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | 128GB 8GB RAM |
| | UFS 2.1 | - |
| Main Camera |
|---|
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Quad | - | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP (macro)
Auxiliary lens |
| Triple | 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide)
Auxiliary lens | - |
| Video | 4K@30fps, 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Features | HDR | HDR |
| Single | 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm | 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.0, A2DP, LE, aptX | 5.0, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GLONASS | GPS, GLONASS, GALILEO, BDS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (under display, optical), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 22.5W wired
5W reverse wired | 18W wired |
| Type | 4500 mAh, non-removable | 4500 mAh, non-removable |
| Misc |
|---|
| Colors | Fusion Blue, Phantom Purple | Knight Black, Fancy Sky |
| Models | 1917, PD1921F_EX | 1920, PD1945F_EX, 1920_20 |
| Price | About 220 EUR | About 150 EUR |
| SAR | 1.03 W/kg (head) 0.55 W/kg (body) | - |
vivo Z1x
- Superior Performance (Snapdragon 712)
- Faster 22.5W Charging
- Larger Battery Capacity
- Generally more affordable
- Camera may not be as good as S1 Pro
- Design might be less premium
vivo S1 Pro
- Potentially better camera quality, especially selfies
- Sleeker design
- Good display quality
- Slower performance (Snapdragon 665)
- Slower 18W charging
- Smaller battery capacity
Display Comparison
Both phones feature AMOLED displays, offering vibrant colors and deep blacks. The Z1x typically has a slightly larger display (6.53 inches vs 6.41 inches on the S1 Pro), providing a more immersive viewing experience. Resolution is generally similar, around 1080 x 2340 pixels, ensuring sharp visuals on both devices.
Camera Comparison
The vivo S1 Pro is generally considered to have a slightly better camera system, particularly in terms of selfie quality. It often features a higher resolution front-facing camera and more advanced selfie features. The Z1x's camera is still competent, but the S1 Pro's image processing and low-light performance are often superior. Both typically have a multi-lens rear camera setup.
Performance
The vivo Z1x's Snapdragon 712 chipset significantly outperforms the S1 Pro's Snapdragon 665. The 712 offers a more powerful CPU and GPU, resulting in smoother multitasking, faster app loading times, and better gaming performance. The S1 Pro is still capable for everyday tasks, but the Z1x provides a noticeable upgrade.
Battery Life
The vivo Z1x typically has a larger battery capacity (around 5000mAh) compared to the S1 Pro (around 4500mAh). Coupled with its more efficient chipset, the Z1x generally offers longer battery life. The Z1x also supports 22.5W fast charging, while the S1 Pro is limited to 18W, allowing for quicker top-ups.
Buying Guide
The vivo Z1x is ideal for users prioritizing performance and fast charging, such as gamers or those who frequently multitask. The vivo S1 Pro is a better fit for users who value camera quality and a more stylish design, and are less concerned about raw processing power.
Frequently Asked Questions
❓ Is the vivo Z1x good for gaming?
Yes, the vivo Z1x's Snapdragon 712 chipset makes it a decent option for casual and even some moderate gaming. It handles most games smoothly, although demanding titles may require lower graphics settings.
❓ Which phone has better selfie camera?
The vivo S1 Pro generally has a better selfie camera due to its higher resolution front-facing sensor and optimized image processing.
