Compare phones
| Global Score | |
| 66.1 | 90.8 |
| Basic Information | |
| Alcatel | Samsung |
| Android 4.4.4, 4.2 | Android 11, 10 |
| 2013-02-24 | 2020-04-29 |
| 5.53 x 2.72 x 0.32 inches | 6.26 x 2.90 x 0.34 inches |
| 4.41 ounces | 6.60 ounces |
| Black and White | Prism cube black |
| -- | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 350.00 | $ 339.00 |
| Display / Screen | |
| 5 inches | 6.5 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 441 pixels per inch | 405 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8.1 |
| Performance | |
| MediaTek MT6592 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A7 (Octa-Core 2000 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| ARM Mali-450 MP4 (700 MHz) GPU | Mali-G76 MP5 GPU |
| 9.45 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 5.8 | 15.38 |
| Camera | |
| 13.10 MP + 2.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 8.91 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM |
| 4 | 10.7 |
| Battery Life | |
| 2500mAh Li-Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 650 hours standby time 27 hours talk time | -- |
| 4.48 | 6.32 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A51 5G has a score of 90.8, which is much better than Alcatel OneTouch Idol X+'s overall score of 66.1. Even though Galaxy A51 5G is much newer than the Alcatel OneTouch Idol X+, it's incredibly heavier and just a bit thicker. Both devices we compare here have Android OS, but Galaxy A51 5G has 11 version while Alcatel OneTouch Idol X+ has Android 4.4.4.
The Alcatel OneTouch Idol X+ features just a little better hardware performance than Galaxy A51 5G, because although it has 4 GB lesser RAM memory, and they both have the same number of cores, the Alcatel OneTouch Idol X+ also counts with a graphics co-processor. Alcatel OneTouch Idol X+ has a sharper screen than Galaxy A51 5G, because although it has a much smaller display and a bit worse resolution of 1920 x 1080px, it also counts with a quite better pixels density.
The Samsung Galaxy A51 5G has a much better camera than Alcatel OneTouch Idol X+, and although they both have a same size aperture, the Samsung Galaxy A51 5G also has a much better 3840x2160 (4K) video definition and a camera with a much higher resolution. Galaxy A51 5G has a lot bigger storage capacity for games and applications than Alcatel OneTouch Idol X+, because it has 128 GB internal memory capacity and a SD extension slot that supports a maximum of 1000 GB.
The Samsung Galaxy A51 5G features a superior battery performance than Alcatel OneTouch Idol X+, because it has 4500mAh of battery capacity instead of 2500mAh.
In addition to being the best phone of the ones we are comparing, the Galaxy A51 5G is also cheaper than the Alcatel OneTouch Idol X+.
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