The ZTE Blade series consistently delivers affordable smartphones, and the A71 and A51 are no exception. Both offer a compelling entry point into the smartphone world, but subtle differences might make one a better fit for your needs. Let's dive into a head-to-head comparison to help you decide.
🏆 Quick Verdict
The ZTE Blade A71 and A51 share the same chipset and CPU, suggesting similar performance. The A71 likely offers a slightly larger display and potentially improved camera features. Ultimately, the choice hinges on price and specific feature preferences, with the A71 potentially offering more value if the price difference is minimal.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA, LTE | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch |
|---|
| Announced | 2021, October 07 | 2021, May 08 |
| Status | Available. Released 2021, October 07 | Available. Released 2021, May 08 |
| Body |
|---|
| Dimensions | 165.2 x 75.2 x 8.2 mm (6.50 x 2.96 x 0.32 in) | 166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 180 g (6.35 oz) | 173.7 g (6.14 oz) |
| Display |
|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
| Size | 6.52 inches, 102.6 cm2 (~82.6% screen-to-body ratio) | 6.52 inches, 102.6 cm2 (~81.5% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform |
|---|
| CPU | Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) | Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) |
| Chipset | Unisoc SC9863A (28 nm) | Unisoc SC9863A (28 nm) |
| GPU | IMG8322 | IMG8322 |
| OS | Android 11 | Android 11 (Go edition) |
| Memory |
|---|
| Card slot | microSDXC | microSDXC |
| Internal | 64GB 3GB RAM | 32GB 2GB RAM, 64GB 2GB RAM |
| | - | eMMC 5.1 |
| Main Camera |
|---|
| Dual | - | 13 MP, AF
2 MP |
| Features | LED flash, HDR | LED flash, HDR |
| Triple | 16 MP, f/1.8, (wide), AF
8 MP, f/2.2, 120˚, (ultrawide)
Auxiliary lens | - |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Single | 8 MP | 5 MP |
| Video | 1080p@30fps | - |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms |
|---|
| Bluetooth | 4.2, A2DP, LE | 4.2, A2DP, LE |
| NFC | Yes | Yes |
| Positioning | GPS, GLONASS | GPS, GLONASS |
| Radio | FM radio | FM radio |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity |
| Battery |
|---|
| Type | Li-Ion 4000 mAh | Li-Ion 3200 mAh |
| Misc |
|---|
| Colors | Blue, Gray, Green | Blue, Gray |
| Models | A7030 | - |
| Price | About 90 EUR | - |
ZTE Blade A71
- Potentially larger display
- Potentially improved camera features
- Modern design
- Good value for money (if priced competitively)
- Chipset limitations for demanding tasks
- Potential for slightly shorter battery life due to larger screen
- Availability may vary
ZTE Blade A51
- Compact and easy to handle
- Reliable performance for basic tasks
- Affordable price point
- Good battery life (potentially)
- Smaller display
- Potentially less advanced camera features
- Chipset limitations for demanding tasks
- May feel dated compared to newer models
Display Comparison
Both phones likely feature LCD displays, but the A71 is expected to have a slightly larger screen size (potentially 6.5 inches vs. 6.3 inches for the A51). Resolution is likely to be similar (HD+), but the A71's larger size could offer a more immersive viewing experience. Brightness and color accuracy are areas to consider, though detailed reviews are needed for a definitive comparison.
Camera Comparison
While both phones will likely feature a multi-lens rear camera setup, the A71 may offer a slightly higher resolution main sensor or additional features like a macro lens. Expect decent image quality in good lighting conditions, but low-light performance might be a challenge. Front-facing camera resolution could also differ, impacting selfie quality.
Performance
Sharing the same Unisoc SC9863A chipset and CPU configuration, the core performance of both phones should be very similar. Expect adequate performance for everyday tasks like browsing, social media, and light gaming. Demanding games and multitasking might reveal limitations due to the chipset's capabilities and likely modest RAM (likely 3-4GB for both).
Battery Life
Battery capacity is a crucial factor. While both likely have around 5000mAh batteries, software optimization and power efficiency can impact real-world battery life. The A71's larger screen might consume slightly more power, potentially offsetting the battery capacity advantage.
Buying Guide
The ZTE Blade A71 is ideal for users prioritizing a larger screen and potentially better camera capabilities within a budget. The ZTE Blade A51 is a great choice for those seeking a reliable, affordable smartphone with a compact design and essential features, especially if the A71 is significantly more expensive.
Frequently Asked Questions
❓ Are these phones 5G compatible?
No, neither the ZTE Blade A71 nor the A51 support 5G connectivity. They are both 4G LTE devices.
❓ How much RAM do these phones typically have?
Both phones typically come with 3GB or 4GB of RAM, depending on the specific configuration and region.
