Dell OptiPlex 5040 MT vs. HP ProDesk 480 G2 Microtower

Comparison and Differences

Dell_OptiPlex_5040_MT.jpg case front and back pannelHP_ProDesk_480_G2_Microtower.jpg case front and back pannel
Model
Form factorMini TowerMini Tower
CPU optionsIntel Gen6 i3/i5/i7Intel Gen4 i3/i5/i7; Celeron; Pentium;
ChipsetQ170H81
Dedicated GPU *GeForce GTX 1650 SuperGeForce GTX 1660 Super
RAMDIMM DDR3L-1600 DIMM DDR3-1600
RAM slots42
RAM speed1600 MT/s1600 MT/s
RAM max16 GB16 GB
USB ports(6x) USB-A 3.0; (4x) USB-A 2.0; (2x)USB-A 3.0; (4x)USB-A 2.0;
Video ports(2x) Display Port 1.2; HDMI 1.4;VGA; DVI-D;
Other portsSerial; (2x) PS2; RJ45; Headset; Line-Out; RJ45; Hdph; Mic; Line-Out; Line-In; Serial; (2x) PS2;
Optional portsVGA; Media Card Reader;SD card reader; Serial; Parallel;
SATA ports43
PCI slotsPCIe 3.0 x16; PCIe 3.0 x16 (wired x4); PCIe 3.0 x1; PCI; PCIe x16; (2x) PCIe x1; PCI;
M.2 slotsM.2 2280 M-key (PCIe 3.0 x4, NVMe) N.A.
Drive bays3.5in/5.25in; (2x) 2.5in; 5.25in (slim);(2x) 3.5in; 5.25in (slim)
PSU240 W180/300 W
Weight8.00 kg (17.64 lb)6.5 kg (14.33 lb)
Released20152014
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 5040 MT and HP ProDesk 480 G2 Microtower

If you are looking for a more modern desktop, then you should go with the Dell OptiPlex 5040 MT which was released in 2015. The HP ProDesk 480 G2 Microtower is older and entered production in 2014.

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 5040 MT as it is running a newer generation CPU. This is not to say that HP ProDesk 480 G2 Microtower is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

The Dell OptiPlex 5040 MT has 4 RAM slots while the HP ProDesk 480 G2 Microtower 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.

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 1600. In addition, you will be able to install the same amount of RAM in both models, and most probably 16 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 5040 MT has 10 USB ports. The HP ProDesk 480 G2 Microtower 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.

Unfortunately, only the Dell OptiPlex 5040 MT has a DisplayPort. The HP ProDesk 480 G2 Microtower does not have one? Don't worry though, nowadays video adapters are cheap and you can get almost any combination of conversion types.

The Dell OptiPlex 5040 MT comes with an HDMI port, while the HP ProDesk 480 G2 Microtower 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 5040 MT is better equipped as it comes with 4 SATA slot(s), while the HP ProDesk 480 G2 Microtower has 3 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 5040 MT. Sadly, the HP ProDesk 480 G2 Microtower 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 5040 MT comes with a decent 240 Watt PSU, but the HP ProDesk 480 G2 Microtower 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_5040_MT_motherboard.jpg motherboard layoutHP_ProDesk_480_G2_Microtower_motherboard.jpg motherboard layout