Compare phones
| Global Score | |
| 37 | 40.6 |
| Basic Information | |
| Sony | Nokia |
| -- | Symbian 9.2 |
| 2009-05-29 | 2007-08-29 |
| 3.94 x 1.89 x 0.62 inches | 4.01 x 1.96 x 0.70 inches |
| 4.06 ounces | 4.93 ounces |
| Black and White | -- |
| $ 269.00 | $ 190.00 |
| Display / Screen | |
| 2.4 inches | 2.4 inches |
| 240 x 320 pixels (QVGA) | 240 x 320 pixels (QVGA) |
| TFT | TFT |
| 167 pixels per inch | 167 pixels per inch |
| No touch screen | No touch screen |
| 6 | 6.4 |
| processor | ARM11 (Single-Core 369 MHz) processor |
| -- | 96 MB RAM |
| GPU | GPU |
| 5.76 | 6.3 |
| Storage | |
| 61,44 MB internal memory | 8 GB internal memory |
| microSD, microSDHC external memory slot | No SD card slot |
| 0.5 | 3.3 |
| Camera | |
| 5.00 MP | 2.00 MP |
| -- | 640 x 480 (15 fps) (VGA) video resolution |
| 5.61 | 5.17 |
| Networks | |
| -- | Wi-Fi |
| HSDPA, UMTS, EDGE and GSM | UMTS, EDGE and GSM |
| SIM | SIM |
| 0.9 | 2.8 |
| Battery Life | |
| 1000mAh Li-Polymer Battery | 1050mAh Li-Ion Battery |
| Removable Battery | Removable Battery |
| 450 hours standby time 10 hours talk time | 408 hours standby time 4 hours talk time |
| 2.56 | 2.64 |
| Other Features | |
| Bluetooth 2.1, EDR | Bluetooth 2.0, EDR |
| GPS | -- |
| Accelerometer | -- |
Comparison review
Nokia N81 8GB is a bit better than the Sony Ericsson Yari a, having a global score of 40.6 against 37. Even being the best we compare here, Nokia N81 8GB's design is older, thicker and heavier than Sony Ericsson Yari a. Nokia N81 8GB counts with a bit more vivid display than Sony Ericsson Yari a. They have a greater quantity of pixels per display inch, a same size display and an equal 320 x 240 pixels resolution.
The Nokia N81 8GB features a bit faster processing unit than Sony Ericsson Yari a, because it has a higher number of cores (and faster). The Nokia N81 8GB counts with a much greater memory to install applications and games than Sony Ericsson Yari a, because although it has no SD card slot, it also counts with 8 GB internal memory.
The Nokia N81 8GB counts with a bit longer battery lifetime than Sony Ericsson Yari a, because it has 1050mAh of battery capacity against 1000mAh. The Sony Ericsson Yari a has a bit better camera than Nokia N81 8GB, because it has a camera with way more megapixels.
The Nokia N81 8GB is not only the best devices between the ones we are comparing, but it's also by far the cheapest one, making it a no doubt choice.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.