Dell XPS 8500 vs. HP EliteDesk 800 G2 SFF

Comparison and Differences

Dell_XPS_8500.jpg case front and back pannelHP_EliteDesk_800_G2_SFF.jpg case front and back pannel
Model
Form factorMini TowerDesktop
CPU optionsIntel Gen2 & 3 i3/i5/i7;Intel Gen6 i3/i5/i7; Celeron; Pentium;
ChipsetH77Q170
Dedicated GPU *GeForce GTX 1650 SuperGeForce GT 1030 Low Profile
RAMDIMM DDR3-1333/1600 DIMM DDR4-2133
RAM slots44
RAM speed1600 MT/s2133 MT/s
RAM max32 GB64 GB
USB ports(8x) USB-A 2.0; USB 3.0;(8x)USB-A 3.0; (2x)USB-A 2.0;
Video portsHDMI 1.2; VGA;(2x) DisplayPort; VGA;
Other portsRJ45; S/PDIF; Mic; Headset;RJ45; Hdph; Mic; Line-Out; Line-In; Serial; (2x) PS2;
Optional portsN.A.SD card reader; Serial; Parallel;
SATA ports43
PCI slotsPCIe 3.0 x16; (x3) PCIe x1; mPCIe;PCIe 3.0 x16; (2x) PCIe x1; PCIe 3.0 x16 (wired x4)
M.2 slotsN.A.N.A.
Drive bays(2x) 3.5in; (2x) 5.25in; mSATA;2.5in; (2x) 3.5in; 5.25in (slim);
PSU460 W200 W
Weight13.8 kg (30.42 lb)7.6 kg (16.7 lb)
Released20122015
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 XPS 8500 and HP EliteDesk 800 G2 SFF

If you are looking for a more modern desktop, then you should go with the HP EliteDesk 800 G2 SFF which was released in 2015. The Dell XPS 8500 is older and entered production in 2012.

If you are looking for the smaller form factor the HP EliteDesk 800 G2 SFF is the right one for you. It is smaller than the Dell XPS 8500 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 HP EliteDesk 800 G2 SFF as it is running a newer generation CPU. This is not to say that Dell XPS 8500 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.

The HP EliteDesk 800 G2 SFF is using the faster 2133 MT/s RAM. The Dell XPS 8500 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 HP EliteDesk 800 G2 SFF as it has the ability to run 64 GB of RAM. The Dell XPS 8500 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 HP EliteDesk 800 G2 SFF has 10 USB ports. The Dell XPS 8500 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. 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 HP EliteDesk 800 G2 SFF has a DisplayPort. The Dell XPS 8500 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 XPS 8500 comes with an HDMI port, while the HP EliteDesk 800 G2 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 XPS 8500 is better equipped as it comes with 4 SATA slot(s), while the HP EliteDesk 800 G2 SFF has 3 slot(s).

M.2 SSD interface allows you to transfer data with higher speeds compared to the old SATA interface. Unfortunately, neither the Dell XPS 8500, nor the HP EliteDesk 800 G2 SFF 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 EliteDesk 800 G2 SFF comes with a decent 200 Watt PSU, but the Dell XPS 8500 has a more powerful one rated at 460 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_XPS_8500_motherboard.jpg motherboard layoutHP_EliteDesk_800_G2_SFF_motherboard.jpg motherboard layout