Dell OptiPlex 3000 SFF vs. Dell OptiPlex 7010 SFF

Comparison and Differences

Dell_OptiPlex_3000_SFF.jpg case front and back pannelDell_OptiPlex_7010_SFF.jpg case front and back pannel
Model
Form factorSmallSmall
CPU optionsIntel Gen 12 i3/i5/i7/i9; PentiumIntel Gen2&3 i3/i5/i7; Celeron; Pentium;
ChipsetB660Q77
Dedicated GPU *AMD Radeon RX 6400 Low ProfileGeForce GTX 1650 Low Profile
RAMDIMM DDR4-3200DIMM DDR3-1333/1600
RAM slots24
RAM speed3200 MT/s1600 MT/s
RAM max64 GB32 GB
USB ports(4x) USB-A 2.0; (4x) USB-A 3.0;(4x)USB-A 3.0; (6x)USB-A 2.0;
Video portsDisplay Port 1.4a; HDMI 1.4b;(2x) DisplayPort 1.1; VGA;
Other portsRJ45; Audio; Line-Out/In;Serial; (2x) PS2; RJ45; Hdph; Mic; Line-Out; Line-In;
Optional portsHDMI 2.0b/Displayport/VGA;N.A.
SATA ports23
PCI slotsPCIe 3.0 x16; PCIe 3.0 x1;PCIe 3.0 x16; PCIe 2.0 x16 (wired x4);
M.2 slotsM.2 2230/2280 (PCIe 4.0 x4, NVMe); M.2 2230 (WiFi/BT) N.A.
Drive bays3.5in; 2.5in;3.5in/(2x)2.5in; 5.25in(slim);
PSU180/300 W240 W
Weight5.03 kg (11.09 lb)6.0 kg (13.2 lb)
Released20222012
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 Dell OptiPlex 3000 SFF and Dell OptiPlex 7010 SFF

If you are looking for a more modern desktop, then you should go with the Dell OptiPlex 3000 SFF which was released in 2022. The Dell OptiPlex 7010 SFF is older and entered production in 2012.

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 Dell OptiPlex 3000 SFF as it is running a newer generation CPU. This is not to say that Dell OptiPlex 7010 SFF is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

The Dell OptiPlex 7010 SFF has 4 RAM slots while the Dell OptiPlex 3000 SFF 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 Dell OptiPlex 3000 SFF is using the faster 3200 MT/s RAM. The Dell OptiPlex 7010 SFF 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 3000 SFF as it has the ability to run 64 GB of RAM. The Dell OptiPlex 7010 SFF 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 Dell OptiPlex 7010 SFF has 10 USB ports. The Dell OptiPlex 3000 SFF 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. 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 7010 SFF comes with 2 ports, while the Dell OptiPlex 3000 SFF has only 1. If you are planning to use multiple monitors, the Dell OptiPlex 7010 SFF is the better choice.

The Dell OptiPlex 3000 SFF comes with an HDMI port, while the Dell OptiPlex 7010 SFF 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 Dell OptiPlex 7010 SFF is better equipped as it comes with 3 SATA slot(s), while the Dell OptiPlex 3000 SFF has 2 slot(s).

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 3000 SFF. Sadly, the Dell OptiPlex 7010 SFF 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 Dell OptiPlex 7010 SFF comes with a decent 240 Watt PSU, but the Dell OptiPlex 3000 SFF 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_3000_SFF_motherboard.jpg motherboard layoutDell_OptiPlex_7010_SFF_motherboard.jpg motherboard layout