Acer Veriton S6630g vs. Dell Vostro 260
Comparison and Differences
Differences between Acer Veriton S6630g and Dell Vostro 260
If you are looking for a more modern desktop, then you should go with the Acer Veriton S6630g which was released in 2014. The Dell Vostro 260 is older and entered production in 2010.
Both models have the same form factor, meaning reoughtly they have the same phiysical size and form.
Processor
Usually the newer the generation of the CPU, the better the performance and efficiency is. If your budget allows it, you should go with the Acer Veriton S6630g as it is running a newer generation CPU. This is not to say that Dell Vostro 260 is bad - it can still run some powerful CPUs, albeit being an older generation.
Memory
The Acer Veriton S6630g has 4 RAM slots while the Dell Vostro 260 has only 2 slot(s). This is not something to worry about. Just make sure you take it into consideration when planning how much RAM you are going to use.
The Acer Veriton S6630g is using the faster 1600 MT/s RAM. The Dell Vostro 260 is slower by supporting RAM speeds of up to 1333 MT/s. Additionally, if you will be needing a lot of RAM, better go for the Acer Veriton S6630g as it has the ability to run 32 GB of RAM. The Dell Vostro 260 can do a bit less at max 8 GB. Most of the times, this should be sufficient for the majority of users.
Ports
Both models have the same amount of USB ports for total count of 8. If this is not enough, using a USB hub is always a viable option. None of the desktop models has a USB 3.1 port (10Gb/s), so if you need a fast connection to your peripherals, like external Solid State Drive, you will need to look elsewhere.
Unfortunately, only the Acer Veriton S6630g has a DisplayPort. The Dell Vostro 260 does not have one? Don't worry though, nowadays video adapters are cheap and you can get almost any combination of conversion types.
The Dell Vostro 260 comes with an HDMI port, while the Acer Veriton S6630g does not support the interface. Of course missing HDMI port is something that can be easily fixed with a good adapter (e.g. DisplayPort to HDMI).
SATA ports are placed on the system board and it is where you connect your HDD, SSD and Optical Disk Drives. More SATA slots will allow you to have more drives running at the same time. In this regard the Acer Veriton S6630g is better equipped as it comes with 5 SATA slot(s), while the Dell Vostro 260 has 4 slot(s).
M.2 SSD interface allows you to transfer data with higher speeds compared to the old SATA interface. Unfortunately, neither the Dell Vostro 260, nor the Acer Veriton S6630g has one. However, you can still use a SATA SSD drive which should give you satisfactory performance.
Make sure that the available M.2 slot supports the PCIe (also called NVMe) interface. This is important as there are M.2 slots which support only the inferior SATA III interface. For comparison, the SATA III interface has max speeds of 6Gb/s, while the PCIe 3.0 x4 will support speeds up to 32Gb/s!
Power Supply
Looking at the Power Supply Unit (PSU) of the two models we don't see any differences. For either of them you get a maximum power of 300 Watts. However be careful, many models have more than one power supply option. When buying your computer, it is a good idea to get a version with the most powerful PSU. This will potentially allow you to upgrade to a more powerful GPU for example.
Motherboard
