The sub-$150 smartphone market is fiercely competitive. Both the Umidigi G1 and the Infinix Smart 7 HD aim to deliver essential smartphone functionality at an incredibly low price point. However, they take different approaches to achieving this, with the Umidigi relying on a quad-core processor while the Infinix opts for an octa-core configuration. This comparison will dissect the implications of these choices, helping you determine which device best suits your needs.
🏆 Quick Verdict
For the average user prioritizing multitasking and responsiveness, the Infinix Smart 7 HD is the better choice. Its octa-core CPU provides a noticeable performance advantage over the Umidigi G1’s quad-core processor, despite both phones sharing the same 10W charging. While the G1 may offer slightly better efficiency, the performance gains of the Smart 7 HD outweigh this benefit for most users.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 | 1, 3, 5, 8, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| | - | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
| Launch |
|---|
| Announced | 2022 | 2023, April 14 |
| Status | Available. Released 2022 | Available. Released 2023, April 14 |
| Body |
|---|
| Build | - | Glass front, plastic back, plastic frame |
| Dimensions | 163.9 x 75.7 x 8.8 mm (6.45 x 2.98 x 0.35 in) | 163.9 x 75.5 x 8.7 mm (6.45 x 2.97 x 0.34 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 195 g (6.88 oz) | 196.5 g (6.95 oz) |
| Display |
|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) | 720 x 1612 pixels, 20:9 ratio (~267 ppi density) |
| Size | 6.52 inches, 102.6 cm2 (~82.7% screen-to-body ratio) | 6.6 inches, 104.6 cm2 (~84.6% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 500 nits |
| Platform |
|---|
| CPU | Quad-core 1.5 GHz Cortex-A53 | Octa-core 1.6 GHz |
| Chipset | Mediatek MT6739 (28 nm) | - |
| GPU | PowerVR GE8100 | - |
| OS | Android 13 | Android 12 (Go edition) |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| Internal | 32GB 3GB RAM | 64GB 2GB RAM |
| | - | UFS 2.1 |
| Main Camera |
|---|
| Dual | 13 MP, f/2.2, (wide), AF
Auxiliary lens | 8 MP, f/2.0
0.08 MP, (depth) |
| Features | Dual-LED flash | Dual-LED flash, HDR, panorama |
| Single | - | 8 MP, f/2.0
Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Features | - | LED flash |
| Single | 5 MP, f/2.2, (wide) | 5 MP, f/2.0 |
| Video | 720p@30fps | 720p@30fps |
| Sound |
|---|
| 3.5mm jack | - | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 4.2, A2DP | 5.0, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GALILEO, GLONASS, BDS | GPS |
| Radio | No | FM radio |
| USB | USB Type-C, OTG | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 b/g/n |
| Features |
|---|
| Sensors | Accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity |
| Battery |
|---|
| Charging | 10W wired | 10W wired |
| Type | 5150 mAh | 5000 mAh |
| Misc |
|---|
| Colors | Sunglow Gold, Galaxy Blue, Starry Black | Ink Black, Silk Blue, Jade White, Green Apple |
| Models | - | X6516 |
| Price | - | About 110 EUR |
Umidigi G1
- Potentially better power efficiency due to the 28nm process.
- Simpler processor may result in less software overhead.
- Lower price point (potentially, depending on retailer).
- Significantly slower performance compared to the octa-core CPU.
- Struggles with multitasking and demanding applications.
- Older processor architecture.
Infinix Smart 7 HD
- Faster and more responsive performance thanks to the octa-core CPU.
- Better multitasking capabilities.
- Smoother user experience overall.
- Potentially lower battery life due to the more powerful processor.
- May run slightly warmer under load.
- Potentially higher price point.
Display Comparison
Neither device’s display specifications are provided, so a direct comparison is impossible. However, given their price point, both likely utilize LCD panels with 720p+ resolutions. Expect noticeable bezels and limited color accuracy. The user experience will likely be similar in terms of visual fidelity, with the display being a functional component rather than a standout feature. The absence of information regarding refresh rates suggests both are likely capped at the standard 60Hz.
Camera Comparison
Without detailed camera specifications, a meaningful comparison is limited. Both phones likely feature basic camera setups geared towards casual photography. Given the price bracket, expect a primary sensor with modest resolution and image quality. The absence of information regarding sensor size or aperture suggests neither phone will excel in low-light conditions. Any additional cameras are likely low-resolution depth or macro sensors with limited utility. Image processing will likely be basic, prioritizing speed over detail.
Performance
The core difference lies in the CPU. The Umidigi G1’s Mediatek MT6739, built on a 28nm process, features a quad-core Cortex-A53 configuration clocked at 1.5 GHz. This is a relatively old architecture. Conversely, the Infinix Smart 7 HD boasts an octa-core CPU clocked at 1.6 GHz. While the specific core architecture isn’t specified, the increased core count provides a significant advantage in multitasking and handling more demanding applications. The 28nm process of the MT6739 suggests it may be more power-efficient, but the performance gap will be noticeable in real-world usage. The Smart 7 HD will handle app switching and light gaming far more smoothly.
Battery Life
Both devices share the same 10W wired charging, indicating similar charging speeds – expect around 2-3 hours for a full charge. Without knowing the battery capacity of either device, it’s difficult to definitively say which offers better battery life. However, the potentially more efficient MT6739 in the Umidigi G1 *could* translate to slightly longer usage times, but this advantage will be offset by the slower overall performance and potentially less efficient software optimization.
Buying Guide
Buy the Umidigi G1 if you primarily need a phone for basic communication – calls, texts, and light web browsing – and value potential battery longevity over speed. Buy the Infinix Smart 7 HD if you frequently switch between apps, enjoy casual gaming, or simply prefer a more responsive user experience. The Smart 7 HD is the better option for anyone who doesn't want to be constantly waiting for their phone to catch up.
Frequently Asked Questions
❓ Will the Infinix Smart 7 HD struggle with popular apps like Facebook or WhatsApp?
While the Infinix Smart 7 HD is an entry-level device, its octa-core CPU should handle apps like Facebook and WhatsApp without significant issues. However, running multiple apps simultaneously or using resource-intensive features within these apps may lead to some slowdown. It's designed for basic social media usage, not heavy multitasking.
❓ Is the Mediatek MT6739 in the Umidigi G1 capable of playing any mobile games?
The Mediatek MT6739 can handle very basic 2D games and older, less demanding 3D titles. However, expect low frame rates and significant lag in more modern or graphically intensive games. It's not a gaming-focused processor and is best suited for casual gaming at low settings.
❓ How much storage do these phones typically offer, and can it be expanded?
While not specified, both phones likely come with 32GB of internal storage, which is standard for this price range. Crucially, both are expected to support microSD card expansion, allowing you to add more storage for photos, videos, and apps. This is essential given the limited internal storage.
