Acer Veriton S6620g vs. Alienware Aurora R4

Comparison and Differences

Acer_Veriton_S6620g.jpg case front and back pannelAlienware_Aurora_R4.jpg case front and back pannel
Model
Form factorMini TowerMid Tower
CPU optionsIntel Gen3 i3/i5/i7; PentiumIntel Gen3&4 i3/i5/i7;
ChipsetQ77X79
Dedicated GPU *GeForce GTX 1650 SuperGeForce GTX 1650 Super
RAMUDIMM DDR3-1600DIMM DDR3-1333/1866
RAM slots44
RAM speed1600 MT/s1866 MT/s
RAM max32 GB32 GB
USB ports(2x) USB-A 3.0; (6x) USB-A 2.0USB 3.0 Type A; (4x) USB-A 2.0;
Video ports(2x) DisplayPort 1.2; DVIN/A
Other portsRJ45; (2x) Mic, Headset; Line in; Line out; PS/2 ports; SerialRJ45; Headset; Line-Out; Line-In; S/PDFI optical/analog;
Optional portsParallel; SerialN.A.
SATA ports63
PCI slotsPCIe 2.0 x16; PCIe 2.0 x16 (wired x4); PCIe 2.0 x1; PCI(x2) PCIe 3.0 x16; (x2) PCIe 3.0 x1;
M.2 slotsN.AN.A.
Drive bays(4x) 3.5in; 5.25 inch(4x) 3.25in; (4x) 2.5in; (2x) 5.25in;
PSU300/500 W525/875 W
Weight7.00 kg (15.40 lb)20.41 kg (45.00 lbs)
Released20132012
Manuallinklink
Price**Check PriceCheck Price

** As an Amazon associate we earn from qualifying purchases.
* Dedicated GPU warning: Check if your particular power supply model has enough power. Additionally some PSUs don't come with an auxiliary PCIe power connector and you may need to buy a SATA to PCIe power adapter.

Differences between Acer Veriton S6620g and Alienware Aurora R4

If you are looking for a more modern desktop, then you should go with the Acer Veriton S6620g which was released in 2013. The Alienware Aurora R4 is older and entered production in 2012.

If you are looking for the smaller form factor the Alienware Aurora R4 is the right one for you. It is smaller than the Acer Veriton S6620g and will fit more easily under your desk.

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 Alienware Aurora R4 as it is running a newer generation CPU. This is not to say that Acer Veriton S6620g is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

Both models have have equal amount of ram slots (4 RAM). Usually two RAM slots are more than enough for most cases. However, the count should be taken into account when planning how much and what combination of RAM you are going to need for your system.

The Alienware Aurora R4 is using the faster 1866 MT/s RAM. The Acer Veriton S6620g is slower by supporting RAM speeds of up to 1600 MT/s. In addition, you will be able to install the same amount of RAM in both models, and most probably 32 GB of RAM will be enough for most people. However, if you will be needing more RAM, make sure to check other desktop models too.

Ports

In total the Acer Veriton S6620g has 8 USB ports. The Alienware Aurora R4 is inferior in this regard and packs 5 USB ports. In any case, if you miss USB ports, you can always purchase a USB hub. 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 S6620g has a DisplayPort. The Alienware Aurora R4 does not have one? Don't worry though, nowadays video adapters are cheap and you can get almost any combination of conversion types.

None of the models has an HDMI port. If your monitor supports only the HDMI interface, you will need to buy an adapter. Such adapters are cheap so nothing to worry about.

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 S6620g is better equipped as it comes with 6 SATA slot(s), while the Alienware Aurora R4 has 3 slot(s).

M.2 SSD interface allows you to transfer data with higher speeds compared to the old SATA interface. Unfortunately, neither the Alienware Aurora R4, nor the Acer Veriton S6620g 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

Having a Power Supply Unit with high power rating is important, if you are going to use components which require extra power. The Acer Veriton S6620g comes with a decent 500 Watt PSU, but the Alienware Aurora R4 has a more powerful one rated at 875 Watts. Choosing either one depends on your specific requirements and use case. Also don't forget that some models might have more than one PSU option - try to always get the most powerful one, especially if you plan to upgrade to a powerful GPU.

Motherboard

Acer_Veriton_S6620g_motherboard.jpg motherboard layoutAlienware_Aurora_R4_motherboard.jpg motherboard layout