Let's compare each phone and tablet in the specs table.
| Pixel 3a XL | Pixel 3a | OPPO R17 Pro | Galaxy S25+ | Xiaomi 15 Pro | Pixel 4a (5G) | |
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| Manufacturer | OPPO | SAMSUNG | Xiaomi | |||
| Release Date | ||||||
| Screen Size | 6 inch | 5.6 inch | 6.4 inch | 6.7 inch | 6.73 inch | 6.2 inch |
| Resolution | 1,080 x 2,160 | 1,080 x 2,220 | 1,080 x 2,340 | 1,440 x 3,120 | 1,440 x 3,200 | 1,080 x 2,340 |
| Display Details | OLED | OLED | Dynamic AMOLED 2X | AMOLED | OLED | |
| Max Refresh Rate | 120 Hz | 120 Hz | 60 Hz | |||
| Max Brightness | 2600 nits | 3200 nits | ||||
| Body Size | 76.1mm x 160.1mm x 8.2mm | 70.1mm x 151.3mm x 8.2mm | 74.6mm x 157.6mm x 7.9mm | 75.8mm x 158.4mm x 7.3mm | 75.3mm x 161.3mm x 8.35mm | 74mm x 153.9mm x 8.2mm |
| Weight | 167 g | 147 g | 183 g | 190 g | 213 g | 168 g |
| Processor | Qualcomm Snapdragon 670 2.0 GHz + 1.7 GHz, 64-bit octa-core | Qualcomm Snapdragon 670 2.0 GHz + 1.7 GHz, 64-bit octa-core | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 8 Elite for Galaxy | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 765G |
| OS | Android 9 | Android 9 | Android 8.1 | Android 15 | Android 15 | Android 11 |
| Main camera 1 | 12-megapixel(f/1.8) | 12-megapixel(f/1.8) | 12-megapixel(f/1.5) | 50-megapixel | 50-megapixel(f/1.44) | 12-megapixel(f/1.7) |
| Main camera 1 details | Pixel size 1.4μm | Pixel size 1.4μm | Switch to f/2.4 depending on the scene | wide angle | 77° field of view | |
| Main camera 2 | 20-megapixel | 12-megapixel | 50-megapixel(f/2.2) | 16-megapixel(f/2.2) | ||
| Main camera 2 details | For background blur | Ultra wide angle | ultra wide 115° | Ultra-wide angle 107°. | ||
| Main camera 3 | 10-megapixel | 50-megapixel(f/2.5) | ||||
| Main camera 3 details | x3 telephoto | optical zoom x5 | ||||
| Main camera 4 | ||||||
| Main camera 4 details | ||||||
| Main camera 5 | ||||||
| Main camera 5 details | ||||||
| Sub camera 1 | 8-megapixel(f/2) | 8-megapixel(f/2) | 25-megapixel | 12-megapixel | 32-megapixel | 8-megapixel(f/2) |
| Sub camera 1 details | 画素サイズ1.12μm | 画素サイズ1.12μm | wide angle | 視野83° | ||
| Sub camera 2 | ||||||
| Sub camera 2 details | ||||||
| Battery | 3,700 mAh | 3,000 mAh | 3,700 mAh | 4,900 mAh | 6,100 mAh | 3,800 mAh |
| Video playback time | 30 hours | |||||
| RAM(GB) | 4 G | 4 G | 6 G | 12 G | 12 G | 6 G |
| ROM(GB) | 64 G | 64 G | 128 G | 256/512 G | 256 G | 128 G |
| Antutu | 153,000 ver7 | 153,000 ver7 | 155,000 ver7 | 2,823,000 ver10(estimated) | 2,745,000 ver10(estimated) | 300,000 ver8(estimated) |
| Water resistance | IPX2 | IPX2 | - | IPX5/IPX8 | IPX8 | - |
| Dust resistance | IP5X | IP5X | - | IP6X | IP6X | - |
| SIM | nanoSIM | nanoSIM | nanoSIM/eSIM | |||
| NFC | Felica | Felica | NFC-enabled | Felica |