: Installing lightweight operating systems (like Lubuntu or Puppy Linux) to extend its life.
~2.5 hours (0% to 90%)
: 10.1-inch LED-backlit LCD with a typical resolution of 1024 x 600. Graphics : Integrated Intel Graphics Media Accelerator 3150 . sony vaio pcg-21313m specs
| Feature | Sony Vaio PCG-21313M | Dell XPS 13 (L321X) | Apple MacBook Air 13" (Mid 2012) | |-----------------------|----------------------|----------------------|----------------------------------| | CPU | i5-3210M (35W) | i7-2637M (17W) | i5-3427U (17W) | | Resolution | 1366x768 | 1366x768 | 1440x900 | | Weight | 1.75 kg | 1.36 kg | 1.35 kg | | Ports (USB 3.0) | 1 | 1 | 2 (Thunderbolt + USB 3.0) | | Upgradeable RAM | Yes (2 slots) | Soldered | Soldered | | Battery Life | 3.5–4 hours | 5–6 hours | 5–7 hours | | Price (2012) | ~$900 USD | ~$1200 USD | $1199 USD | : Installing lightweight operating systems (like Lubuntu or
The PCG-21313M’s chipset (Intel HM76 Express) supports dual-channel memory operation. Upgrading to 8 GB (2x4 GB) or 16 GB significantly improves multitasking and integrated graphics performance, as the HD 4000 relies on system RAM for video memory. | Feature | Sony Vaio PCG-21313M | Dell
At the heart of the PCG-21313M lies the .