Acer Veriton N4640g vs. Fujitsu Esprimo D738

Comparison and Differences

Acer_Veriton_N4640g.jpg case front and back pannelFujitsu_Esprimo_D738.jpg case front and back pannel
Model
Form factorMicroSmall
CPU optionsIntel Gen6 i3/i5/i7; Pentium; CeleronIntel Gen8&9 i3/i5/i7; Pentium; Celeron
ChipsetH110Q370
Dedicated GPU *N.A.Radeon RX 6400 Low Profile
RAMSODIMM DDR4-2400UDIMM DDR4-2666
RAM slots24
RAM speed2400 MT/s2666 MT/s
RAM max32 GB64 GB
USB ports(4x) USB-A 3.0; (2x) USB-A 2.0(4x) USB-A 3.0; (6x) USB-A 2.0; (2x) USB-C 3.1; USB-C 3.1
Video portsHDMI 1.2; DVI(2x) DisplayPort 1.2; DVI
Other portsRJ45; (3x) Audio;RJ45; Headphones; Mic; Line in; Line out; PS/2
Optional portsN.ASerial; Parallel; VGA; eSATA
SATA ports05
PCI slotsN.A.PCIe 3.0 x16; PCIe 3.0 x16 (wired x4)
M.2 slotsM.2 2280 B-Key (SATA only)M.2 2280/2230 M-key (PCIe 3.0 x4, NVMe)
Drive bays2.5in3.5in; 2.5in; 5.25 inch
PSU60/90/135 W210/280 W
Weight4.00 kg (8.81 lb)5.00 kg (11.03 lb)
Released20172018
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 N4640g and Fujitsu Esprimo D738

If you are looking for a more modern desktop, then you should go with the Fujitsu Esprimo D738 which was released in 2018. The Acer Veriton N4640g is older and entered production in 2017.

If you are looking for the smaller form factor the Acer Veriton N4640g is the right one for you. It is smaller than the Fujitsu Esprimo D738 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 Fujitsu Esprimo D738 as it is running a newer generation CPU. This is not to say that Acer Veriton N4640g is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

The Fujitsu Esprimo D738 has 4 RAM slots while the Acer Veriton N4640g 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 D738 is using the faster 2666 MT/s RAM. The Acer Veriton N4640g 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 Fujitsu Esprimo D738 as it has the ability to run 64 GB of RAM. The Acer Veriton N4640g 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 Fujitsu Esprimo D738 has 13 USB ports. The Acer Veriton N4640g 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. What is nice about the Fujitsu Esprimo D738, is that it has 3 USB 3.1 port(s) which allows transfer of up to 10Gb/s. Unfortunately, the Acer Veriton N4640g 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.

Unfortunately, only the Fujitsu Esprimo D738 has a DisplayPort. The Acer Veriton N4640g does not have one? Don't worry though, nowadays video adapters are cheap and you can get almost any combination of conversion types.

The Acer Veriton N4640g comes with an HDMI port, while the Fujitsu Esprimo D738 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 D738 is better equipped as it comes with 5 SATA slot(s), while the Acer Veriton N4640g has 0 slot(s).

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

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 N4640g comes with a decent 90 Watt PSU, but the Fujitsu Esprimo D738 has a more powerful one rated at 280 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_N4640g_motherboard.jpg motherboard layoutFujitsu_Esprimo_D738_motherboard.jpg motherboard layout