Fujitsu Esprimo G6012 vs. Fujitsu Esprimo Q558

Comparison and Differences

Fujitsu_Esprimo_G6012.jpg case front and back pannelFujitsu_Esprimo_Q558.jpg case front and back pannel
Model
Form factorMicroMicro
CPU optionsIntel Gen12 i3/i5/i7; Pentium; CeleronIntel Gen8&9 i3/i5/i7; Pentium
ChipsetB660H310
Dedicated GPU *N.A.N.A.
RAMSODIMM DDR4-3200SODIMM DDR4-2666
RAM slots22
RAM speed3200 MT/s2666 MT/s
RAM max64 GB32 GB
USB ports(2x) USB-A 3.0; (2x) USB-A 2.0; (2x) USB-A 3.1; (2x) USB-C 3.1 (DP 1.4)(4x) USB-A 3.0; (4x) USB-A 2.0
Video portsDisplayPort 1.4; HDMI 2.1(2x) DisplayPort 1.2; DVI
Other portsRJ45; HeadsetRJ45; Headphones; Mic; Line out
Optional portsHDMI 2.1; DP 1.4a; SerialSerial; VGA; (1x) PS/2; USB-C 3.0
SATA ports22
PCI slotsN.A.N.A.
M.2 slotsM.2 2280/2230 M-key (PCIe 4.0 x4, NVMe); M.2 2230 (WiFi/BT)M.2 2280/2230 M-key (PCIe 2.0 x2, NVMe); M.2 2230 (WiFi/BT)
Drive bays2.5in; 5.25 inch (ODD version)(2x) 2.5in; 5.25 inch
PSU90 W65 W
Weight1.02 kg (2.60 lb)1.60 kg (3.53 lb)
Released20222018
Manuallinklink
Price**Check PriceCheck Price

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* 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 Fujitsu Esprimo G6012 and Fujitsu Esprimo Q558

If you are looking for a more modern desktop, then you should go with the Fujitsu Esprimo G6012 which was released in 2022. The Fujitsu Esprimo Q558 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 G6012 as it is running a newer generation CPU. This is not to say that Fujitsu Esprimo Q558 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 Fujitsu Esprimo G6012 is using the faster 3200 MT/s RAM. The Fujitsu Esprimo Q558 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 G6012 as it has the ability to run 64 GB of RAM. The Fujitsu Esprimo Q558 can do a bit less at max 32 GB. Most of the times, this should be sufficient for the majority of users.

Ports

Both models have the same amount of USB ports for total count of 8. If this is not enough, using a USB hub is always a viable option. What is nice about the Fujitsu Esprimo G6012, is that it has 4 USB 3.1 port(s) which allows transfer of up to 10Gb/s. Unfortunately, the Fujitsu Esprimo Q558 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 Fujitsu Esprimo Q558 comes with 2 ports, while the Fujitsu Esprimo G6012 has only 1. If you are planning to use multiple monitors, the Fujitsu Esprimo Q558 is the better choice.

The Fujitsu Esprimo G6012 comes with an HDMI port, while the Fujitsu Esprimo Q558 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 2 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

Having a Power Supply Unit with high power rating is important, if you are going to use components which require extra power. The Fujitsu Esprimo Q558 comes with a decent 65 Watt PSU, but the Fujitsu Esprimo G6012 has a more powerful one rated at 90 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

Fujitsu_Esprimo_G6012_motherboard.jpg motherboard layoutFujitsu_Esprimo_Q558_motherboard.jpg motherboard layout