Acer Veriton X4665g vs. Fujitsu Esprimo D9012

Comparison and Differences

Acer_Veriton_X4665g.jpg case front and back pannelFujitsu_Esprimo_D9012.jpg case front and back pannel
Model
Form factorSmallSmall
CPU optionsIntel Gen8&9 i3/i5/i7; Pentium; CeleronIntel Gen12 i5/i7/i9
ChipsetB365Q670
Dedicated GPU *Radeon RX 6400 Low ProfileRadeon RX 6400 Low Profile
RAMUDIMM DDR4-2666UDIMM DDR4-3200
RAM slots24
RAM speed2666 MT/s3200 MT/s
RAM max64 GB128 GB
USB ports(2x) USB-A 3.0; (4x) USB-A 2.0; (2x) USB-A 3.1(2x) USB-A 3.0; (4x) USB-A 2.0; (4x) USB-A 3.1; USB-C 3.1; USB-C 3.2
Video portsDisplayPort 1.2; HDMI 1.4; VGA(2x) DisplayPort 1.4
Other portsRJ45; (2x) Mic, Speaker; Line in; Line out; PS/2 ports; SerialRJ45; Headset, Line in; Line out
Optional portsParallel; SerialHDMI 2.1; DP 1.4a; DVI; VGA; Parallel; Serial; Thunderbolt 4; (2x) USB-C 3.1 (DP support 60W/15W)
SATA ports35
PCI slotsPCIe 2.0 x16; PCIe 2.0 x1; PCIPCIe 4.0 x16; PCIe 3.0 x1; PCIe 4.0 x16 (wired x4)
M.2 slotsM.2 2280/2230 M-key (PCIe 2.0 x4, NVMe); M.2 2230 (WiFi/BT)(2x) M.2 2280/2230 M-key (PCIe 4.0 x4, NVMe); M.2 2230 (WiFi/BT)
Drive bays3.5in; 5.25 inch2.5in; 5.25 inch slim
PSU180/300 W280/300 W
Weight7.00 kg (15.40 lb)6.00 kg (13.20 lb)
Released20182022
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 X4665g and Fujitsu Esprimo D9012

If you are looking for a more modern desktop, then you should go with the Fujitsu Esprimo D9012 which was released in 2022. The Acer Veriton X4665g is older and entered production in 2018.

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 Fujitsu Esprimo D9012 as it is running a newer generation CPU. This is not to say that Acer Veriton X4665g is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

The Fujitsu Esprimo D9012 has 4 RAM slots while the Acer Veriton X4665g 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 Fujitsu Esprimo D9012 is using the faster 3200 MT/s RAM. The Acer Veriton X4665g is slower by supporting RAM speeds of up to 2666 MT/s. Additionally, if you will be needing a lot of RAM, better go for the Fujitsu Esprimo D9012 as it has the ability to run 128 GB of RAM. The Acer Veriton X4665g can do a bit less at max 64 GB. Most of the times, this should be sufficient for the majority of users.

Ports

In total the Fujitsu Esprimo D9012 has 12 USB ports. The Acer Veriton X4665g 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. It's great that both of the models have USB 3.1 ports which will allow you to exchange data with your peripherals at up to 10Gb/s. But if you need maximum connectivity, go with the Fujitsu Esprimo D9012 as it has 5 USB3.1 ports (the Acer Veriton X4665g has 2).

DisplayPort is crucial for any desktop machine. It is good to see that both models are featuring DisplayPorts. However, the Fujitsu Esprimo D9012 comes with 2 ports, while the Acer Veriton X4665g has only 1. If you are planning to use multiple monitors, the Fujitsu Esprimo D9012 is the better choice.

The Acer Veriton X4665g comes with an HDMI port, while the Fujitsu Esprimo D9012 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 Fujitsu Esprimo D9012 is better equipped as it comes with 5 SATA slot(s), while the Acer Veriton X4665g has 3 slot(s).

An M.2 SSD can be several times faster than a SATA one. Thus, we are happy to see that both models support the M.2 interface. However, the Fujitsu Esprimo D9012 has 1 M.2 slots while the Acer Veriton X4665g comes with just 1.

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

Acer_Veriton_X4665g_motherboard.jpg motherboard layoutFujitsu_Esprimo_D9012_motherboard.jpg motherboard layout