The sub-$150 smartphone market is fiercely competitive. The Tecno Spark Go 2 and Samsung Galaxy A05s represent compelling options for users prioritizing affordability. However, they take different approaches: the Spark Go 2 focuses on a newer processor architecture, while the A05s leverages Samsung’s brand recognition and a more efficient chipset.
🏆 Quick Verdict
For the average user, the Samsung Galaxy A05s is the better choice. Its Snapdragon 680 chipset, combined with a significantly brighter and higher contrast display, and longer battery life, provides a smoother and more enjoyable experience despite the Spark Go 2's newer processor core design.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | LTE | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2025, June 24 | 2023, September 25 |
| Status | Available. Released 2025, June | Available. Released 2023, October 18 |
| Body |
|---|
| Build | Glass front, plastic back, plastic frame | Glass front, plastic back, plastic frame |
| Dimensions | 165.6 x 77 x 8.3 mm (6.52 x 3.03 x 0.33 in) | 168 x 77.8 x 8.8 mm (6.61 x 3.06 x 0.35 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | - | 194 g (6.84 oz) |
| Display |
|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~263 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~393 ppi density) |
| Size | 6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio) | 6.7 inches, 108.4 cm2 (~82.9% screen-to-body ratio) |
| Type | IPS LCD, 120Hz | PLS LCD, 90Hz |
| Platform |
|---|
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) | Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) |
| Chipset | Unisoc T7250 (12 nm) | Qualcomm SM6225 Snapdragon 680 4G (6 nm) |
| GPU | Mali-G57 MP1 | Adreno 610 |
| OS | Android 15, HIOS 15 | Android 13, up to 2 major Android upgrades, One UI 7 |
| Memory |
|---|
| Card slot | microSDXC | microSDXC (dedicated slot) |
| Internal | 64GB 3GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 256GB 4GB RAM | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM |
| Main Camera |
|---|
| Features | Dual-LED flash, HDR | LED flash |
| Single | 13 MP, f/1.8, 27mm (wide), PDAF | - |
| Triple | - | 50 MP, f/1.8, (wide), 1/2.8", 0.64µm, AF
2 MP (macro)
Auxiliary lens |
| Video | 1080p@30fps | 1080p@30/60fps |
| Selfie camera |
|---|
| Features | Dual-LED flash | - |
| Single | 8 MP | 13 MP, f/2.0, (wide), 1/3.X", 1.12µm |
| Video | Yes | 1080p@30fps |
| Sound |
|---|
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes, with dual speakers | Yes |
| Comms |
|---|
| Bluetooth | Yes | 5.1, A2DP, LE |
| Infrared port | Yes | - |
| NFC | No | Yes (market/region dependent) |
| Positioning | GPS | GPS, GLONASS, GALILEO, BDS, QZSS |
| Radio | FM radio | Unspecified |
| USB | USB Type-C, OTG | USB Type-C 2.0 |
| WLAN | Yes | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted); unspecified sensors | Fingerprint (side-mounted), accelerometer, proximity |
| Battery |
|---|
| Charging | 15W wired | 25W wired |
| Type | 5000 mAh | Li-Po 5000 mAh |
| Misc |
|---|
| Colors | Ink Black, Titanium Grey, Veil White, Turquoise Green | Black, Silver, Light Green, Violet |
| Models | KM4 | SM-A057F, SM-A057F/DS, SM-A057M, SM-A057M/DS, SM-A057G/DSN, SM-A057G |
| Price | About 80 EUR | $ 134.00 / C$ 146.99 / £ 83.94 / € 100.99 |
| SAR EU | - | 0.58 W/kg (head) 1.31 W/kg (body) |
Tecno Spark Go 2
- Potentially better multi-tasking due to newer CPU architecture
- May offer a lower price point
- Unisoc chipset could offer future software updates
- Less efficient chipset (12nm vs 6nm)
- Slower charging speed (15W)
- Likely inferior display quality
Samsung Galaxy A05s
- Superior battery life (11:32h active use)
- Faster charging (25W)
- Brighter and higher contrast display (468 nits, 1418:1)
- Older chipset architecture
- May be slightly more expensive
- Samsung’s software update policy can be inconsistent
Display Comparison
The Samsung Galaxy A05s boasts a clear advantage in display quality. With a measured peak brightness of 468 nits and a 1418:1 contrast ratio, content appears significantly more vivid and readable, especially outdoors. The Tecno Spark Go 2’s display specifications are not provided, suggesting a lower-tier panel. Samsung’s display technology typically prioritizes color accuracy and viewing angles, which are likely superior on the A05s. This makes the A05s a better choice for media consumption and everyday use.
Camera Comparison
Both devices are likely to feature basic camera setups geared towards casual photography. The context data only mentions 'Photo / Video' for the A05s, suggesting a standard configuration. Without specific sensor details for either phone, it’s difficult to make a definitive judgment. However, Samsung’s image processing algorithms are generally more refined, potentially resulting in more pleasing images, especially in challenging lighting conditions. The presence of a larger main sensor (if present on the A05s) would further enhance image quality.
Performance
While the Tecno Spark Go 2 utilizes a newer Unisoc T7250 chipset built on a 12nm process, the Samsung Galaxy A05s’ Snapdragon 680 (6nm) offers a more efficient and generally faster experience. The Snapdragon 680’s CPU configuration – 4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver – provides a higher peak clock speed than the Spark Go 2’s 2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55. The 6nm fabrication process of the Snapdragon 680 also translates to better thermal management and sustained performance under load. The A05s will likely exhibit less throttling during prolonged gaming or demanding tasks.
Battery Life
The Samsung Galaxy A05s clearly wins in battery performance. Its active use score of 11:32h demonstrates excellent endurance. While the Tecno Spark Go 2’s battery capacity is unknown, its 15W charging is significantly slower than the A05s’ 25W charging. This means the A05s can be topped up much faster, minimizing downtime. The Snapdragon 680’s 6nm efficiency also contributes to the A05s’ longer battery life, allowing for more screen-on time.
Buying Guide
Buy the Tecno Spark Go 2 if you prioritize the latest CPU architecture and are comfortable with potential software quirks. Its Unisoc T7250 offers a modern core configuration that *could* translate to better multi-tasking. Buy the Samsung Galaxy A05s if you value a refined user experience, a brighter and more vibrant display, and longer battery life, even if it means opting for a slightly older chipset.
Frequently Asked Questions
❓ Does the Snapdragon 680 in the Galaxy A05s struggle with demanding games like PUBG?
While not a flagship chipset, the Snapdragon 680 is capable of running PUBG Mobile at medium settings with reasonable frame rates. The 6nm process helps prevent excessive throttling, allowing for sustained performance during gaming sessions. Expect to adjust graphics settings for optimal smoothness.
❓ Is the 15W charging on the Tecno Spark Go 2 slow compared to other phones?
Yes, 15W charging is relatively slow by today's standards. The Samsung Galaxy A05s’ 25W charging will significantly reduce charging times. Expect the Spark Go 2 to take considerably longer to fully charge from 0% to 100%.
❓ How does the Unisoc T7250 handle multitasking compared to the Snapdragon 680?
The Unisoc T7250 features a modern CPU core configuration, which *could* offer competitive multitasking performance. However, the Snapdragon 680’s superior efficiency and optimized software integration generally result in a smoother and more responsive multitasking experience in real-world usage.
