ZTE Blade A51 vs LG K30 (2019)
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| PHONES | ||
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| Phone Names | ZTE Blade A51 | LG K30 (2019) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 7, 8, 20, 38 |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2021, May 08 | 2019, August. Released 2019, September |
| Status | Available. Released 2021, May 08 | Discontinued |
| Body | ||
|---|---|---|
| Build | - | Glass front, plastic back, plastic frame |
| Dimensions | 166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in) | 146.9 x 71.5 x 8.5 mm (5.78 x 2.81 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 173.7 g (6.14 oz) | 148 g (5.22 oz) |
| - | MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions | |
| Display | ||
|---|---|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) | 720 x 1440 pixels, 18:9 ratio (~295 ppi density) |
| Size | 6.52 inches, 102.6 cm2 (~81.5% screen-to-body ratio) | 5.45 inches, 76.7 cm2 (~73.0% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) | Quad-core 1.4 GHz Cortex-A53 |
| Chipset | Unisoc SC9863A (28 nm) | Qualcomm MSM8917 Snapdragon 425 (28 nm) |
| GPU | IMG8322 | Adreno 308 |
| OS | Android 11 (Go edition) | Android 9.0 (Pie) |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDHC (uses shared SIM slot) |
| Internal | 32GB 2GB RAM, 64GB 2GB RAM | 16GB 2GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Dual | 13 MP, AF 2 MP | - |
| Features | LED flash, HDR | LED flash, panorama, HDR |
| Single | - | 8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm, AF |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | - | LED flash |
| Single | 5 MP | 5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.2, A2DP, LE | 5.0, A2DP, LE |
| NFC | Yes | Yes (market/region dependent) |
| Positioning | GPS, GLONASS | GPS |
| Radio | FM radio | No |
| USB | USB Type-C 2.0, OTG | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer, proximity |
| Battery | ||
|---|---|---|
| Talk time | - | Up to 10 h (3G) |
| Type | Li-Ion 3200 mAh | Li-Ion 3000 mAh, non-removable |
| Misc | ||
|---|---|---|
| Colors | Blue, Gray | New Aurora Black, New Moroccan Blue |
| Models | - | LM-X320EMW, LMX320EMW, LMX320ZMW, LM-X320ZMW |
| Price | - | About 140 EUR |