| Sony Xperia Z3 | Samsung Galaxy S6 Edge | |
| Specifications | ||
| Brand | Sony | Samsung |
| Model | - | - |
| Release Date | November 2014 | April 2015 |
| Operating System | Android 4.4 | TouchWiz UI (Android 5.0) |
| Dimensions | ||
| Size | 146.0 x 72.0 x 7.3 mm 5.75 x 2.83 x 0.29 in |
142.1 x 70.1 x 7.0 mm 5.59 x 2.76 x 0.28 in |
| Weight | 152 g 5.36 oz |
132 g 4.66 oz |
| Screen | ||
| Size | 5.2 inches | 5.1 inches |
| Resolution | 1,080 x 1,920 pixels | 1,440 x 2,560 pixels |
| PPI | 424 | 577 |
| Features | - | OLED |
| Cameras | ||
| Rear | 20 MP f/2.0 Wide | 16 MP f/1.9 Wide |
| Front | 2 MP f/2.8 | 5 MP f/1.9 Wide |
| Storage | ||
| Memory | 3 GB | 3 GB |
| Fixed | 16 GB 32 GB |
32 GB 64 GB 128 GB |
| Removable | microSDXC | - |
| Processor | ||
| Chip | Qualcomm Snapdragon 801 MSM8974-AC Quad-core processor 28 nm |
Samsung Exynos 7420 Octa Octa-core processor 14 nm |
| CPU | 4x 2.50 GHz Krait 400 | 4x 2.10 GHz Cortex-A57 4x 1.50 GHz Cortex-A53 |
| GPU | Adreno 330 | Mali-T760 MP8 |
| Battery | ||
| Capacity | 3,100 mAh | 2,600 mAh |
| Features | Fast charging 18W | Fast charging 15W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||