Dell Vostro 3800 vs. Fujitsu Esprimo P756

Comparison and Differences

Dell_Vostro_3800.jpg case front and back pannelFujitsu_Esprimo_P756.jpg case front and back pannel
Model
Form factorSmallMini Tower
CPU optionsIntel Gen4 i3/i5/i7; Pentium; Celeron;Intel Gen6 i3/i5/i7; Pentium; Celeron
ChipsetH81 Q150
Dedicated GPU *GeForce GTX 1650 Low ProfileGeForce GTX 1650 Super
RAMDIMM DDR3-1600UDIMM DDR4-2133
RAM slots24
RAM speed1600 MT/s2133 MT/s
RAM max16 GB64 GB
USB ports(6x)USB-A 2.0; (2x)USB-A 3.0; (4x) USB-A 3.0; (6x) USB-A 2.0
Video portsHDMI 1.2; VGA;(2x) DisplayPort 1.2; DVI
Other portsRJ45; Hdph; (2x) Mic; Line-Out; Line-In; PS2RJ45; Headphones; (2x) Mic; Line in; Line out; PS/2; Serial
Optional portsN/ASerial; Parallel; VGA; eSATA
SATA ports45
PCI slotsPCIe 2.0 x16; (2x) PCIe 2.0 x1; PCIPCIe 3.0 x16; (2x) PCIe 2.0 x1; PCIe 2.0 x16 (wired x4)
M.2 slotsN.A.M.2 2280/2230 M-key (PCIe 3.0 x4, SSD)
Drive bays3.5in; 5.25in;(4x) 3.5in; (2x) 5.25 inch
PSU250 W280 W
Weight7.20 kg (15.87 lbs)11.00 kg (24.25 lb)
Released20142016
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 Vostro 3800 and Fujitsu Esprimo P756

If you are looking for a more modern desktop, then you should go with the Fujitsu Esprimo P756 which was released in 2016. The Dell Vostro 3800 is older and entered production in 2014.

If you are looking for the smaller form factor the Dell Vostro 3800 is the right one for you. It is smaller than the Fujitsu Esprimo P756 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 Fujitsu Esprimo P756 as it is running a newer generation CPU. This is not to say that Dell Vostro 3800 is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

The Fujitsu Esprimo P756 has 4 RAM slots while the Dell Vostro 3800 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 Fujitsu Esprimo P756 is using the faster 2133 MT/s RAM. The Dell Vostro 3800 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 Fujitsu Esprimo P756 as it has the ability to run 64 GB of RAM. The Dell Vostro 3800 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 Fujitsu Esprimo P756 has 10 USB ports. The Dell Vostro 3800 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.

Unfortunately, only the Fujitsu Esprimo P756 has a DisplayPort. The Dell Vostro 3800 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 Vostro 3800 comes with an HDMI port, while the Fujitsu Esprimo P756 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 Fujitsu Esprimo P756 is better equipped as it comes with 5 SATA slot(s), while the Dell Vostro 3800 has 4 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 Fujitsu Esprimo P756. Sadly, the Dell Vostro 3800 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 Vostro 3800 comes with a decent 250 Watt PSU, but the Fujitsu Esprimo P756 has a more powerful one rated at 280 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_Vostro_3800_motherboard.jpg motherboard layoutFujitsu_Esprimo_P756_motherboard.jpg motherboard layout