Acer Veriton L4620g vs. Dell OptiPlex 9020 USFF

Comparison and Differences

Acer_Veriton_L4620g.jpg case front and back pannelDell_OptiPlex_9020_USFF.jpg case front and back pannel
Model
Form factorUltra SmallUltra Small
CPU optionsIntel Gen2&3 i3/i5/i7; PentiumIntel Gen4 i3/i5/i7;
ChipsetB75Q87
Dedicated GPU *N.A.N.A.
RAMSODIMM DDR3-1333DIMM DDR3-1600
RAM slots22
RAM speed1333 MT/s1600 MT/s
RAM max8 GB16 GB
USB ports(4x) USB-A 3.0; (4x) USB-A 2.0(4x) USB-A 3.0; (2x) USB-A 2.0;
Video ports(2x) DisplayPort 1.2; DVI(2x) DisplayPort 1.2; VGA;
Other portsRJ45; (2x) Mic, Speaker; Line in; Line outRJ45; Hdph; Mic; Line-Out; Line-In; Serial;
Optional portsParallel; SerialN.A.
SATA ports12
PCI slotsMini PCIe 2.0mPCIe (supports mSATA)
M.2 slotsN.A.M.2 2230 mSATA;
Drive bays2.5/3.5in; 5.25 inch slim2.5in, 5.25in(slim)
PSU135 W 200 W
Weight1.50 kg (3.31 lb)3.30 kg (7.28 lb)
Released20132013
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 L4620g and Dell OptiPlex 9020 USFF

Both computers, the Dell OptiPlex 9020 USFF and the Acer Veriton L4620g, were released during the same year - 2013.

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 Dell OptiPlex 9020 USFF as it is running a newer generation CPU. This is not to say that Acer Veriton L4620g is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

Both models have have equal amount of ram slots (2 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 Dell OptiPlex 9020 USFF is using the faster 1600 MT/s RAM. The Acer Veriton L4620g 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 Dell OptiPlex 9020 USFF as it has the ability to run 16 GB of RAM. The Acer Veriton L4620g can do a bit less at max 8 GB. Most of the times, this should be sufficient for the majority of users.

Ports

In total the Acer Veriton L4620g has 8 USB ports. The Dell OptiPlex 9020 USFF is inferior in this regard and packs 6 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.

The DisplayPort is usually the more popular video port used with desktops and laptops, while the HDMI is used predominantly in consumer electronics. That's why, it is good to see that both of the models come with a DisplayPort.

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 Dell OptiPlex 9020 USFF is better equipped as it comes with 2 SATA slot(s), while the Acer Veriton L4620g has 1 slot(s).

If you want the fastest transfer speeds for your SSD, an M.2 interface is crucial. Thus, if the M.2 SSD slot is a mandatory requirement for you, go with the Dell OptiPlex 9020 USFF. Sadly, the Acer Veriton L4620g has no such slot, and you will be forced to use the SATA interface instead.

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 L4620g comes with a decent 135 Watt PSU, but the Dell OptiPlex 9020 USFF has a more powerful one rated at 200 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_L4620g_motherboard.jpg motherboard layoutDell_OptiPlex_9020_USFF_motherboard.jpg motherboard layout