BLU J4 vs alcatel 1x (2019)
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| PHONES | ||
|---|---|---|
| Phone Names | BLU J4 | alcatel 1x (2019) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - 5059A |
| 4G bands | 3, 40 | 1, 3, 5, 7, 8, 28, 38, 40 - 5008T |
| Speed | HSPA 21.1/5.76 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA | GSM / HSPA / LTE |
| - | 1, 3, 7, 8, 20, 28 - 5008Y | |
| Launch | ||
|---|---|---|
| Announced | 2019, October. Released 2019, October | 2019, January. Released 2019, Q1 |
| Status | Discontinued | Discontinued |
| Body | ||
|---|---|---|
| Dimensions | 151 x 72.3 x 10 mm (5.94 x 2.85 x 0.39 in) | 146.4 x 68.8 x 8.3 mm (5.76 x 2.71 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 158 g (5.57 oz) | 130 g (4.59 oz) |
| Display | ||
|---|---|---|
| Protection | Corning Gorilla Glass 3 | - |
| Resolution | 720 x 1440 pixels, 18:9 ratio (~293 ppi density) | 720 x 1440 pixels, 18:9 ratio (~293 ppi density) |
| Size | 5.5 inches, 78.1 cm2 (~71.5% screen-to-body ratio) | 5.5 inches, 78.1 cm2 (~77.5% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Quad-core 1.3 GHz Cortex-A7 | Quad-core 1.5 GHz Cortex-A53 |
| Chipset | Qualcomm MSM8939 Snapdragon 615 (28 nm) | Mediatek MT6739 (28 nm) |
| GPU | Mali-400 | PowerVR GE8100 |
| OS | Android 8.1 Oreo (Go edition) | Android 8.1 (Oreo) |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC |
| Internal | 32GB 1GB RAM | 16GB 2GB RAM |
| eMMC 5.1 | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Dual | - | 13 MP 2 MP |
| Features | LED flash | LED flash, HDR |
| Single | 8 MP, AF | - |
| Video | 720p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | - | LED flash |
| Single | 8 MP | 5 MP |
| Video | 720p@30fps | 720p |
| Sound | ||
|---|---|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 4.1, A2DP, LE | 4.2, A2DP, LE |
| NFC | No | No |
| Positioning | GPS | GPS |
| Radio | FM radio | FM radio |
| USB | microUSB 2.0 | microUSB 2.0 |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Accelerometer | Fingerprint (rear-mounted, 5008T only), accelerometer, proximity |
| Battery | ||
|---|---|---|
| Stand-by | Up to 210 h | - |
| Talk time | Up to 8 h | - |
| Type | Li-Po 2200 mAh, removable | Li-Ion 3000 mAh, removable |
| Misc | ||
|---|---|---|
| Colors | Blue, Black, Brown | Pebble Blue, Pebble Black |
| Models | YU5510A, YU5510 | 5008T, 5008Y, 5008U, 5008R, 5008D_EEA, 5008Y_EEA, 5008D |
| Price | About 70 EUR | About 120 EUR |