HP ProDesk 490 G3 Microtower vs. HP ProDesk 600 G2 Microtower

Comparison and Differences

HP_ProDesk_490_G3_Microtower.jpg case front and back pannelHP_ProDesk_600_G2_Microtower.jpg case front and back pannel
Model
Form factorMini TowerMini Tower
CPU optionsIntel Gen6 i3/i5/i7; Celeron; Pentium;Intel Gen6 i3/i5/i7; Celeron; Pentium;
ChipsetH110 Q150
Dedicated GPU *GeForce GTX 1660 SuperGeForce GTX 1650 Super
RAMDIMM DDR4-2133DIMM DDR4-2133
RAM slots44
RAM speed2133 MT/s2133 MT/s
RAM max64 GB64 GB
USB ports(6x)USB-A 3.0; (2x)USB-A 2.0; (6x)USB-A 3.0; (4x)USB-A 2.0;
Video portsDisplayPort; VGA;(2x) DisplayPort: VGA
Other portsRJ45; Hdph; Mic; Line-Out; Line-In; Serial; (2x) PS2; RJ45; Hdph; Mic; Line-Out; Line-In; Serial; (2x) PS2;
Optional portsSD card reader; Serial; Parallel;Media card reader (USB 2.0); Serial;
SATA ports33
PCI slotsPCIe 3.0 x16; (2x) PCIe x1; PCIe 3.0 x16 (wired x4); PCIe 3.0 x16; (3x) PCIe x1;
M.2 slotsN.A.N.A.
Drive bays(2x) 3.5in; 5.25in (slim)(2x) 3.5in; 5.25in (slim)
PSU180/300 W280 W
Weight7.05 kg (15.5 lb)7.35 kg (16.2 lb)
Released20152015
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 HP ProDesk 490 G3 Microtower and HP ProDesk 600 G2 Microtower

Both computers, the HP ProDesk 490 G3 Microtower and the HP ProDesk 600 G2 Microtower, were released during the same year - 2015.

Both models have the same form factor, meaning reoughtly they have the same phiysical size and form.

Processor

The two models have the same generation of Intel processors. We think that the 6 generation of Intel Processors have enough power to execute all of the home and office tasks that most people will care to do.

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 2133. In addition, you will be able to install the same amount of RAM in both models, and most probably 64 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 HP ProDesk 600 G2 Microtower has 10 USB ports. The HP ProDesk 490 G3 Microtower 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 HP ProDesk 600 G2 Microtower comes with 2 ports, while the HP ProDesk 490 G3 Microtower has only 1. If you are planning to use multiple monitors, the HP ProDesk 600 G2 Microtower is the better choice.

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 3 SATA slot(s). Keep in mind that having too few SATA slots might limit your options for connecting additional memory drives.

M.2 SSD interface allows you to transfer data with higher speeds compared to the old SATA interface. Unfortunately, neither the HP ProDesk 490 G3 Microtower, nor the HP ProDesk 600 G2 Microtower has one. However, you can still use a SATA SSD drive which should give you satisfactory performance.

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 HP ProDesk 600 G2 Microtower comes with a decent 280 Watt PSU, but the HP ProDesk 490 G3 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

HP_ProDesk_490_G3_Microtower_motherboard.jpg motherboard layoutHP_ProDesk_600_G2_Microtower_motherboard.jpg motherboard layout