Dell Inspiron 3647 vs. Dell OptiPlex 3010 MT

Comparison and Differences

Dell_Inspiron_3647.jpg case front and back pannelDell_OptiPlex_3010_MT.jpg case front and back pannel
Model
Form factorSmallMini Tower
CPU optionsIntel Gen4 i3/i5/i7; Celeron; Pentium;Intel Gen2&3 i3/i5; Celeron; Pentium;
ChipsetH81 H61
Dedicated GPU *GeForce GTX 1650 Low ProfileGeForce GTX 1650 Super
RAMDIMM DDR3-1333/1600 DIMM DDR3-1333/1600
RAM slots22
RAM speed1600 MT/s1600 MT/s
RAM max16 GB8 GB
USB ports(3x) USB-A 3.0; (6x) USB-A 2.0;(8x)USB-A 2.0;
Video portsHDMI 1.2; VGA;HDMI 1.2; VGA;
Other portsRJ45; Hdph; (2x) Mic; Line-Out; Line-In; 5.1 audio; Card Reader;RJ45; Hdph; (2x) Mic; Line-Out; Line-In;
Optional portsN.A.N.A.
SATA ports24
PCI slotsPCIe 2.0 x16; PCIe 2.0 x1; mPCIe;PCIe 2.0 x16; (3x) PCIe 2.0 x1;
M.2 slotsN.A.N.A.
Drive bays3.5in; 5.25in;(2x) 3.5in/2.5in; (2x) 5.25in;
PSU220 WATX 265 W
Weight6.0 kg (13.22 lb)8.87 kg (19.55 lb)
Released20132012
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 Inspiron 3647 and Dell OptiPlex 3010 MT

If you are looking for a more modern desktop, then you should go with the Dell Inspiron 3647 which was released in 2013. The Dell OptiPlex 3010 MT is older and entered production in 2012.

If you are looking for the smaller form factor the Dell Inspiron 3647 is the right one for you. It is smaller than the Dell OptiPlex 3010 MT 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 Dell Inspiron 3647 as it is running a newer generation CPU. This is not to say that Dell OptiPlex 3010 MT is bad - it can still run some powerful CPUs, albeit being an older generation.

Memory

Both models have have equal amount of ram slots (2 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 1600. Additionally, if you will be needing a lot of RAM, better go for the Dell Inspiron 3647 as it has the ability to run 16 GB of RAM. The Dell OptiPlex 3010 MT can do a bit less at max 8 GB. Most of the times, this should be sufficient for the majority of users.

Ports

In total the Dell Inspiron 3647 has 9 USB ports. The Dell OptiPlex 3010 MT 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.

Nowadays, almost every new computer comes equipped with a DisplayPort. However, none of the devices being compared here has one. Don't worry though, DisplayPort adapters are very cheap and you can get virtually any combination of conversion types.

In case your monitor supports HDMI only, you will be happy to hear that both models come with an HDMI port.

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 3010 MT is better equipped as it comes with 4 SATA slot(s), while the Dell Inspiron 3647 has 2 slot(s).

M.2 SSD interface allows you to transfer data with higher speeds compared to the old SATA interface. Unfortunately, neither the Dell OptiPlex 3010 MT, nor the Dell Inspiron 3647 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 Dell Inspiron 3647 comes with a decent 220 Watt PSU, but the Dell OptiPlex 3010 MT has a more powerful one rated at 265 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_Inspiron_3647_motherboard.jpg motherboard layoutDell_OptiPlex_3010_MT_motherboard.jpg motherboard layout