Acer Veriton X2665g vs. HP EliteDesk 800 G3 SFF

Comparison and Differences

Acer_Veriton_X2665g.jpg case front and back pannelHP_EliteDesk_800_G3_SFF.jpg case front and back pannel
Model
Form factorSmallSmall
CPU optionsIntel Gen8&9 i3/i5/i7Intel Gen6&7 i3/i5/i7; Celeron; Pentium;
ChipsetB365Q270
Dedicated GPU *Radeon RX 6400 Low ProfileGeForce GT 1030 Low Profile
RAMUDIMM DDR4-2666DIMM DDR4-2400
RAM slots24
RAM speed2666 MT/s2400 MT/s
RAM max32 GB64 GB
USB ports(2x) USB-A 3.0; (4x) USB-A 2.0; (2x) USB-A 3.1USB-C 3.0; (6x)USB-A 3.0; (4x)USB-A 2.0;
Video portsDisplayPort 1.2; HDMI 1.4; VGA(2x) DisplayPort;
Other portsRJ45; (2x) Mic, Speaker; Line in; Line out; PS/2 ports; SerialRJ45; Hdph; Headset; Line-Out; Line-In;
Optional portsParallel; SerialDP/HDMI/VGA/USB-C(DP); Serial; SD card reader;
SATA ports33
PCI slotsPCIe 2.0 x16; PCIe 2.0 x1; PCIPCIe 3.0 x16; (2x) PCIe 3.0 x1; PCIe 3.0 x16 (wired x4);
M.2 slotsM.2 2280/2230 M-key (PCIe 2.0 x4, NVMe); M.2 2230 (WiFi/BT)M.2 2280 M-key (PCIe x4); M.2 2230 (WiFi/BT);
Drive bays3.5in; 5.25 inch2.5in; (2x) 3.5in; 5.25in (slim);
PSU180 W180 W
Weight5.00 kg (11.02 lb)5.3 kg (11.7 lb)
Released20192017
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 X2665g and HP EliteDesk 800 G3 SFF

If you are looking for a more modern desktop, then you should go with the Acer Veriton X2665g which was released in 2019. The HP EliteDesk 800 G3 SFF is older and entered production in 2017.

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 X2665g as it is running a newer generation CPU. This is not to say that HP EliteDesk 800 G3 SFF is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

The HP EliteDesk 800 G3 SFF has 4 RAM slots while the Acer Veriton X2665g 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 X2665g is using the faster 2666 MT/s RAM. The HP EliteDesk 800 G3 SFF is slower by supporting RAM speeds of up to 2400 MT/s. Additionally, if you will be needing a lot of RAM, better go for the HP EliteDesk 800 G3 SFF as it has the ability to run 64 GB of RAM. The Acer Veriton X2665g can do a bit less at max 32 GB. Most of the times, this should be sufficient for the majority of users.

Ports

In total the HP EliteDesk 800 G3 SFF has 10 USB ports. The Acer Veriton X2665g is inferior in this regard and packs 8 USB ports. In any case, if you miss USB ports, you can always purchase a USB hub. What is nice about the Acer Veriton X2665g, is that it has 2 USB 3.1 port(s) which allows transfer of up to 10Gb/s. Unfortunately, the HP EliteDesk 800 G3 SFF has no such port, thus restricting your transfer speeds significantly. For people who want to use external drives on regular basis, this might be an issue.

DisplayPort is crucial for any desktop machine. It is good to see that both models are featuring DisplayPorts. However, the HP EliteDesk 800 G3 SFF comes with 2 ports, while the Acer Veriton X2665g has only 1. If you are planning to use multiple monitors, the HP EliteDesk 800 G3 SFF is the better choice.

The Acer Veriton X2665g comes with an HDMI port, while the HP EliteDesk 800 G3 SFF 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 slots are located on the motherboard and it is where SSD, HDD and Optical Disk Drives are connected. Each of the two models being compared have 3 SATA slot(s). Keep in mind that having too few SATA slots might limit your options for connecting additional memory drives.

When your goal is to have the fastest SSD transfer speeds, an M.2 interface is crucial. Thus, it is good that both models have M.2 SSD slots. Today M.2 SSDs are not much more expensive than the average SATA drives, so it really does not make sense to invest in SATA drives anymore.

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 180 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

Acer_Veriton_X2665g_motherboard.jpg motherboard layoutHP_EliteDesk_800_G3_SFF_motherboard.jpg motherboard layout