Compare phones
| Global Score | |
| 73 | 77.8 |
| Basic Information | |
| Sony | Motorola |
| Android 4.4.2 | Android 11 |
| -- | 2021-12-20 |
| 5.39 x 2.83 x 0.43 inches | 6.71 x 3.01 x 0.36 inches |
| 5.75 ounces | 7.34 ounces |
| Black, Blue and White | Aqua Blue, Bright Silver and Indigo Blue |
| Scratch-Resistant Glass | -- |
| $ 249.00 | -- |
| Display / Screen | |
| 5 inches | 6.8 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | IPS LCD |
| 441 pixels per inch | 387 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 8 |
| Performance | |
| Qualcomm Snapdragon 801 8974-AB chipset | Qualcomm Snapdragon 480 SM4350 (8 nm) chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | Kryo 460, 64-bit (Octa-Core 2000 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 619 GPU |
| 9.27 | 9.09 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 6.72 | 11.74 |
| Camera | |
| 20.70 MP + 0.30 MP | 50.00 MP + 13.00 MP |
| -- | f/1.80 aperture |
| 0.43 inches (1/2.3") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (240 fps) (Full HD) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | -- |
| 9.24 | 11.22 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 7 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 690 hours standby time 15 hours talk time | -- |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Moto G51 5G is just a bit better than Sony Xperia Z2a, with a 77.8 score against 73. Moto G51 5G is a somewhat thinner but heavier cellphone than Sony Xperia Z2a. Both of these devices work with Android operating system, but the Moto G51 5G has the older 11 version and Sony Xperia Z2a has Android 4.4.2 version.
The Sony Xperia Z2a counts with a more vivid display than Moto G51 5G, because although it has a lot smaller screen and a bit worse resolution of 1920 x 1080, it also counts with a little bit higher number of pixels per inch of display. Xperia Z2a has a bit faster processor than Moto G51 5G, because although it has less cores and less RAM memory, it also counts with a GPU.
Moto G51 5G has a lot bigger storage for games and applications than Sony Xperia Z2a, because it has an external memory card slot that supports up to 512 GB and 64 GB internal memory capacity. Moto G51 5G features a much longer battery performance than Xperia Z2a, because it has 5000mAh of battery capacity against 3000mAh.
Moto G51 5G captures way better photos and videos than Xperia Z2a, and although they both have the same video resolution, the Moto G51 5G also has better 240 fps video frame rates and a camera with a much higher resolution.
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