Dell OptiPlex SFF 7010 2023 vs. Fujitsu Esprimo Q920

Comparison and Differences

Dell_OptiPlex_SFF_7010_2023.jpg case front and back pannelFujitsu_Esprimo_Q920.jpg case front and back pannel
Model
Form factorSmallMicro
CPU optionsIntel Gen 12&13 i3/i5; Celeron; PentiumIntel Gen4 i3/i5/i7; Pentium; Celeron
ChipsetQ670Q87
Dedicated GPU *AMD Radeon RX 6400 Low ProfileN.A.
RAMDIMM DDR4-3200SODIMM DDR3-1600
RAM slots22
RAM speed3200 MT/s1600 MT/s
RAM max64 GB16 GB
USB ports(4x) USB-A 2.0; (4x) USB-A 3.0;(4x) USB-A 3.0; (2x) USB-A 2.0
Video portsDisplay Port 1.4a; HDMI 1.4b;DisplayPort 1.2; VGA
Other portsRJ45(2.5GHz); AudioRJ45; Line in; Line out; Card reader
Optional portsHDMI 2.0b/Displayport/VGA;VGA (DVI to VGA adapter)
SATA ports22
PCI slotsPCIe 3.0 x16; PCIe 3.0 x1;N.A.
M.2 slotsM.2 2230/2280 (PCIe 4.0 x4, NVMe); M.2 2230 (WiFi/BT) N.A.
Drive bays3.5in; 2.5in;2.5in; 5.25 inch
PSU180/300 W65 W
Weight4.87 kg (10.72 lb)1.60 kg (3.53 lb)
Released20232014
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 SFF 7010 2023 and Fujitsu Esprimo Q920

If you are looking for a more modern desktop, then you should go with the Dell OptiPlex SFF 7010 2023 which was released in 2023. The Fujitsu Esprimo Q920 is older and entered production in 2014.

If you are looking for the smaller form factor the Fujitsu Esprimo Q920 is the right one for you. It is smaller than the Dell OptiPlex SFF 7010 2023 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 Dell OptiPlex SFF 7010 2023 as it is running a newer generation CPU. This is not to say that Fujitsu Esprimo Q920 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 Dell OptiPlex SFF 7010 2023 is using the faster 3200 MT/s RAM. The Fujitsu Esprimo Q920 is slower by supporting RAM speeds of up to 1600 MT/s. Additionally, if you will be needing a lot of RAM, better go for the Dell OptiPlex SFF 7010 2023 as it has the ability to run 64 GB of RAM. The Fujitsu Esprimo Q920 can do a bit less at max 16 GB. Most of the times, this should be sufficient for the majority of users.

Ports

In total the Dell OptiPlex SFF 7010 2023 has 8 USB ports. The Fujitsu Esprimo Q920 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. None of the desktop models has a USB 3.1 port (10Gb/s), so if you need a fast connection to your peripherals, like external Solid State Drive, you will need to look elsewhere.

DisplayPort is crucial for any desktop machine. It is good to see that both models are featuring DisplayPorts. However, the Dell OptiPlex SFF 7010 2023 comes with 2 ports, while the Fujitsu Esprimo Q920 has only 1. If you are planning to use multiple monitors, the Dell OptiPlex SFF 7010 2023 is the better choice.

The Dell OptiPlex SFF 7010 2023 comes with an HDMI port, while the Fujitsu Esprimo Q920 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.

If you want the fastest transfer speeds for your SSD, an M.2 interface is crucial. Thus, if the M.2 SSD slot is a mandatory requirement for you, go with the Dell OptiPlex SFF 7010 2023. Sadly, the Fujitsu Esprimo Q920 has no such slot, and you will be forced to use the SATA interface instead.

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 Q920 comes with a decent 65 Watt PSU, but the Dell OptiPlex SFF 7010 2023 has a more powerful one rated at 300 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

Dell_OptiPlex_SFF_7010_2023_motherboard.jpg motherboard layoutFujitsu_Esprimo_Q920_motherboard.jpg motherboard layout