Dell OptiPlex 5090 SFF vs. Fujitsu Esprimo P6012

Comparison and Differences

Dell_OptiPlex_5090_SFF.jpg case front and back pannelFujitsu_Esprimo_P6012.jpg case front and back pannel
Model
Form factorSmallMini Tower
CPU optionsIntel Gen10&11 i3/i5/i7;Intel Gen12 i3/i5/i7 Pentium; Celeron
ChipsetQ570B660
Dedicated GPU *AMD Radeon RX 6400 Low ProfileGeForce GTX 1650 Super
RAMDIMM DDR4-2666/2933/3200UDIMM DDR4-3200
RAM slots44
RAM speed3200 MT/s3200 MT/s
RAM max128 GB128 GB
USB portsUSB 3.1 Type C; (x5) USB-A 3.0; (x4) USB-A 2.0;(2x) USB-A 3.0; (4x) USB-A 2.0; (2x) USB-A 3.1; USB-C 3.1
Video ports(2x) Display Port 1.4;(2x) DisplayPort 1.4
Other portsRJ45; Headset; Line-Out/In; Card reader;RJ45; Headset, Line in; Line out
Optional portsVGA /DisplayPort 1.4/HDMI 2.0b/USB 3.2 Gen2 Type-C Port Alt-mode;N.A
SATA ports44
PCI slotsN.A.PCIe 3.0 x16; PCIe 3.0 x16 (wired x4)
M.2 slotsM.2 2280/2230 M-key (PCIe 3.0 x4, NVMe); M.2 2230 (WiFi/BT) M.2 2280/2230 M-key (PCIe 4.0 x4, NVMe); M.2 2230 (WiFi/BT)
Drive bays2.5in(3x) 3.5in; 2.5in; (2x) 5.25 inch
PSU200/300 W280/300 W
Weight5.65 kg (12.53 lb)7.40 kg (16.31 lb)
Released20212022
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 Dell OptiPlex 5090 SFF and Fujitsu Esprimo P6012

If you are looking for a more modern desktop, then you should go with the Fujitsu Esprimo P6012 which was released in 2022. The Dell OptiPlex 5090 SFF is older and entered production in 2021.

If you are looking for the smaller form factor the Dell OptiPlex 5090 SFF is the right one for you. It is smaller than the Fujitsu Esprimo P6012 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 P6012 as it is running a newer generation CPU. This is not to say that Dell OptiPlex 5090 SFF is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

Both models have have equal amount of ram slots (4 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.

None of the desktops has an advantage when it comes to the speed of the RAM being used. Both models support RAM speeds of up to 3200. In addition, you will be able to install the same amount of RAM in both models, and most probably 128 GB of RAM will be enough for most people. However, if you will be needing more RAM, make sure to check other desktop models too.

Ports

In total the Dell OptiPlex 5090 SFF has 10 USB ports. The Fujitsu Esprimo P6012 is inferior in this regard and packs 9 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 P6012 as it has 3 USB3.1 ports (the Dell OptiPlex 5090 SFF has 1).

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 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 4 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 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

Dell_OptiPlex_5090_SFF_motherboard.jpg motherboard layoutFujitsu_Esprimo_P6012_motherboard.jpg motherboard layout