The sub-$150 smartphone market is fiercely competitive. Both the vivo Y18t and the Infinix Smart 8 Pro aim to deliver essential smartphone functionality at an accessible price. This comparison dives deep into their core specifications, focusing on how the chipset choices and charging capabilities impact the user experience, helping you determine which device offers the best value.
🏆 Quick Verdict
For most users, the vivo Y18t emerges as the slightly better choice. While the Infinix Smart 8 Pro offers reverse wired charging, the vivo Y18t’s Unisoc T612 chipset, with its Cortex-A75 cores, provides a noticeable performance edge in demanding tasks, making it more future-proof.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 3, 5, 8, 38, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2024, November 12 | 2024, January 29 |
| Status | Available. Released 2024, November 12 | Available. Released 2024, February |
| Body |
|---|
| Build | Glass front, plastic frame, plastic back | Glass front, plastic back, plastic frame |
| Dimensions | 163.6 x 75.6 x 8.4 mm (6.44 x 2.98 x 0.33 in) | 163.6 x 75.6 x 8.5 mm (6.44 x 2.98 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 185 g (6.53 oz) | 189 g (6.67 oz) |
| Display |
|---|
| Resolution | 720 x 1612 pixels, 20:9 ratio (~269 ppi density) | 720 x 1612 pixels, 20:9 ratio (~267 ppi density) |
| Size | 6.56 inches, 103.4 cm2 (~83.6% screen-to-body ratio) | 6.6 inches, 104.6 cm2 (~84.6% screen-to-body ratio) |
| Type | IPS LCD, 90Hz, 840 nits (HBM) | IPS LCD, 90Hz, 500 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53) |
| Chipset | Unisoc T612 (12 nm) | Mediatek Helio G36 (12 nm) |
| GPU | Mali-G57 MP1 | PowerVR GE8320 |
| OS | Android 14, Funtouch 14 | Android 13 (Go edition), XOS 13 |
| Memory |
|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (dedicated slot) |
| Internal | 128GB 4GB RAM | 64GB 4GB RAM, 128GB 8GB RAM, 256GB 4GB RAM |
| Main Camera |
|---|
| Features | LED flash, panorama | Ring-LED flash, HDR, panorama |
| Single | 50 MP, f/1.8, (wide), PDAF
Auxiliary lens | 50 MP, f/1.9, (wide), AF
Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Single | 8 MP, f/2.0, (wide) | 8 MP, f/2.0, (wide) |
| Video | Yes | Yes |
| Sound |
|---|
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 5.2, A2DP, LE | 5.0, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS |
| 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 802.11 a/b/g/n/ac, dual-band |
| Features |
|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 15W wired | 10W wired
Reverse wired |
| Type | Li-Ion 5000 mAh | 5000 mAh |
| Misc |
|---|
| Colors | Space Black, Gem Green | Rainbow Blue, Galaxy White, Shiny Gold, Timber Black |
| Models | - | X6525B |
| Price | About 110 EUR | About 100 EUR |
vivo Y18t
- More powerful chipset (Unisoc T612) for smoother performance.
- Faster 15W wired charging.
- Potentially better multitasking capabilities.
- Lacks reverse wired charging.
- Display specifications are likely basic.
Infinix Smart 8 Pro
- Reverse wired charging for emergency power bank functionality.
- Competitive price point.
- Adequate for basic smartphone tasks.
- Less powerful chipset (Helio G36) may struggle with demanding apps.
- Slower 10W wired charging.
Display Comparison
Neither device boasts a standout display. Both utilize 12nm chipsets, suggesting a focus on cost optimization over premium display features. While specific panel details (like brightness in nits or color gamut coverage) are unavailable, the emphasis is on functionality rather than visual fidelity. Expect standard LCD panels suitable for indoor use, but potentially washed out in direct sunlight. Bezels are likely to be substantial on both, consistent with their price point.
Camera Comparison
Camera performance is likely to be similar, with both devices targeting the entry-level segment. Without detailed sensor information, it’s safe to assume both rely on basic image processing algorithms. The presence of a 2MP macro camera on the Infinix Smart 8 Pro is a common, but often underwhelming, feature in this price range. Users should temper expectations regarding image quality, particularly in low-light conditions. The primary sensor’s megapixel count is less important than its size and the quality of the image processing. Expect acceptable results for social media sharing in good lighting, but limited detail and dynamic range.
Performance
The core difference lies in the chipsets. The vivo Y18t’s Unisoc T612 features two Cortex-A75 cores clocked at 1.8 GHz, paired with six Cortex-A55 cores. This architecture provides a significant advantage in single-core performance compared to the Infinix Smart 8 Pro’s MediaTek Helio G36. The G36 utilizes four Cortex-A53 cores at 2.2 GHz and another four at 1.6 GHz. While the G36’s higher clock speed on the A53 cores might seem appealing, the A75 cores in the T612 are architecturally superior, resulting in faster app loading and smoother multitasking. This translates to a more responsive experience for everyday tasks and a better ability to handle moderately demanding games. The T612 is likely to exhibit less noticeable slowdowns under sustained load.
Battery Life
Both phones prioritize battery life, but differ in charging approaches. The vivo Y18t offers 15W wired charging, while the Infinix Smart 8 Pro provides 10W wired charging *and* reverse wired charging. While 15W is faster than 10W, the difference in 0-100% charge times won’t be dramatic. The Infinix’s reverse wired charging is a unique feature, allowing it to act as a power bank for other devices. However, this comes at the cost of slower charging for the phone itself. The actual battery capacity of both devices is not specified, but typical capacities in this segment range from 5000mAh to 5500mAh, suggesting all-day battery life for moderate users.
Buying Guide
Buy the vivo Y18t if you prioritize smoother multitasking and occasional gaming, and value a more responsive user interface. Its chipset architecture is better suited for handling modern apps. Buy the Infinix Smart 8 Pro if you frequently need to charge other devices on the go via reverse wired charging, and your usage is primarily limited to basic tasks like calls, messaging, and light social media browsing. The G36 is adequate for these tasks, but will show its limitations more quickly.
Frequently Asked Questions
❓ Will the Infinix Smart 8 Pro’s Helio G36 struggle with popular games like PUBG Mobile or Call of Duty?
The Helio G36 is capable of running these games, but you’ll likely need to lower the graphics settings to medium or low to achieve a playable frame rate. Expect occasional stuttering and frame drops, especially during intense action sequences. The vivo Y18t’s Unisoc T612 will offer a smoother gaming experience, allowing for higher settings and more consistent performance.
❓ How useful is the reverse wired charging feature on the Infinix Smart 8 Pro in real-world scenarios?
The reverse wired charging is a niche feature, but can be incredibly useful in emergencies. If you find yourself frequently needing to top up a friend’s phone or a Bluetooth speaker while on the go, it’s a valuable addition. However, keep in mind that it significantly drains the Infinix Smart 8 Pro’s battery, and the 10W charging speed is relatively slow.
❓ Is the difference in charging speed (15W vs 10W) between the vivo Y18t and Infinix Smart 8 Pro significant?
While not a massive difference, 15W charging is noticeably faster than 10W. Expect the vivo Y18t to charge from 0-100% approximately 30-60 minutes faster than the Infinix Smart 8 Pro, depending on usage during charging.
