Detailed Specs Comparison

Dell Inspiron 3891 Desktop vs. Acer Nitro 50 (N50-620)

Here is a side by side comparison between Dell Inspiron 3891 Desktop and Acer Nitro 50 (N50-620) specs including price, processors, memory, graphics, storage, ports, and more.

BY Evan Forrest April 24, 2023

Specs Comparison

	Compare With Please enter device name or part of it Dell Inspiron 3891 Desktop See at Amazon	Compare With Please enter device name or part of it Acer Nitro 50 (N50-620) See at Amazon
Key Features
What's new	Intel B560 Chipset Supports 10th and 11th Gen Intel Processors Up to 65W Intel® Core™ i7-11700 (8C/16T, Up to 4.90 GHz) Up to 64GB 2933MH dual-channel DDR4 memory Up to NVIDIA® GeForce® GTX 1660 SUPER with 6GB of GDDR6 Up to 360W 80+ Bronze PSU Up to Wi-Fi 6 and Bluetooth 5.1 More Features Optional SD Card Reader 3.0. Up to two display outputs (HDMI + VGA).	11th Generation Intel Rocket Lake Processors. Up to Intel® Core™ i7-11700 (8 cores/ 16 threads). Up to NVIDIA GeForce® RTX 3060 Ti GPU, (8GB GDDR6). Up to 64GB dual-channel 3200MHz DDR4 memory. Up to 2 x 3TB 3.5” SATA HDD Slots Up to 1 x 2TB PCIe Gen NVMe SSD. Wi-Fi 6 (802.11ax/ac/a/b/g/n) Dragon LAN 1Gbps Ethernet. Optinal Built-in Wireless Charging Pad.

Availability	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Released	2021	2021
Release Info	Available in October 2021	Announced on May 27, 2021.
Pricing	Starting from $429.99 i3-10105 iGPU ODD 8GB 1TB 3.5” HDD Wi-Fi 5	Starting at $949.
Generations	2022 Dell Inspiron 3910 Desktop Compare 2021 Dell Inspiron 3891 Desktop Current 2020 Dell Inspiron 3881 Desktop Compare 2020 Dell Inspiron 3880 Desktop Compare	2021 Acer Nitro 50 (N50-620) Current 2020 Acer Nitro 50 (N50-610) Compare 2018 Acer Nitro 50 (N50-600) Compare

Dell Inspiron 3891 Desktop Price
	Dell 2021 Inspiron 3891 Desktop PC, Intel Core i3-10105, 16GB RAM, 1TB HDD, WiFi 6, Bluetooth, HDMI, DVD-RW, Wired Keyboard&Mouse, Win 11 Home By DELL $549.00	See at Amazon
	Dell Inspiron 3891 Compact Tower Desktop - Intel Core i5-11400, 12GB DDR4 RAM, 1TB HDD, Intel UHD Graphics 730 with Shared Graphics Memory, Windows 10 Home - Black By Dell $562.76	See at Amazon
	Dell Inspiron 3891 Compact Tower Desktop - Intel Core i3-10105, 8GB DDR4 RAM, 256GB SSD, Intel UHD Graphics 630, DVD RW Tray, Windows 11 Home - Black By Dell $498.99	See at Amazon
Acer Nitro 50 (N50-620) Price
	Acer Nitro 50 N50-620-UA91 Gaming Desktop \| 11th Gen Intel Core i5-11400F 6-Core Processor \| NVIDIA GeForce GTX 1650 \| 8GB DDR4 \| 512GB NVMe M.2 SSD \| Intel Wi-Fi 6 AX201 \| By Acer $699.00	See at Amazon
	Acer Nitro 50 N50-620-UA14 Gaming Desktop \| 11th Gen Intel Core i5-11400F 6-Core Processor \| NVIDIA GeForce GTX 1650 \| 8GB DDR4 \| 512GB NVMe M.2 SSD \| Intel Wi-Fi 6 AX201 \| Windows 11 Home By acer $699.00	See at Amazon
	Acer Nitro 50 N50-656-UR15 Gaming Desktop \| Intel Core i5-14400F 10-Core Processor \| NVIDIA GeForce RTX 4060 \| 16GB DDR5 5600MHz \| 1TB PCIe Gen 4 SSD \| Intel Wi-Fi 6E AX211 \| Windows 11 Home By acer $949.99 Was: $1,099.99	See at Amazon

Exterior	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Size Comparison
Dimensions	11.54 x 12.77 x 6.06” (293 x 324.30 x 154 mm)	15.19 x 15.43 x 6.89 (386 x 392 x 175 mm)
Weight	Starting at 10.88 lbs (4.94 kg)	22 lb (10 kg) Approximately.
Colors	Black	Black With dynamic contours and burning red LEDs.
Keyboard and Trackpad	Dell KB216 Wired Keyboard English Black Dell MS116 Wired Mouse Black	Standard Acer Wireless Keyboard and Mouse Standard Acer Wired Keyboard and Mouse
Ports	Front 3 x USB-A 2 x USB 2.0 (480 Mbps) 1 x USB 3.2 Gen 1 (5 Gbps) 1 x USB-C USB 3.2 Gen 1 (5 Gbps) 1 x SD card reader (Optional) 1 x Universal Audio Jack Rear 4 x USB-A 2 x USB 2.0 (480 Mbps) 2 x USB 3.2 Gen 1 (5 Gbps) 1 x RJ-45 Gigabit Ethernet. 1 x HDMI 1.4b 1 x VGA 1 x Line-out re-tasking Line-in audio port 1 x Power supply unit 1 x Kensington lock slot	Front 1 x USB-A USB 3.2 Gen 2 (10 Gbps). 1 x USB-C USB 3.2 Gen 2 (10 Gbps). 1 x Headphone Jack 1 x Microphone Jack Rear 2 x USB-A USB 2.0 (480 Mbps). 2 x USB-A USB 3.2 Gen 1 (5 Gbps). 1 x USB-C USB 3.2 Gen 2 (10 Gbps). 1 x RJ-45 Gigabit Ethernet. 3 x Audio Jack 1 x Line-in, 1 x Line-out, and 1 x Microphone 3.5mm audio jack. 1 x Power Connection

Chasis	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Form Factor	Mini Tower	Tower (18L)
Power Supply	260W 80+ Bronze 85% Efficiency 360W 80+ Bronze 85% Efficiency	500W 80+ Gold 87% Efficiency
Bays		2 x 3.5" disk bay
Optical Drives	Optional Tray load DVD Drive Reads and Writes to DVD/CD

Internal Specs	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Chipset	Intel B560 Chipset	Intel® B560 Chipset
Processor	10th Gen Intel® Celeron® G5905 2C/2T, 3.50 GHz, 4MB SmartCache, 58W 10th Gen Intel® Pentium® Gold G6405 2C/4T, 4.10 GHz, 4MB SmartCache, 58W 10th Gen Intel® Core™ i3-10105 4C/8T, 3.70 → 4.40 GHz, 6MB SmartCache, 65W 10th Gen Intel® Core™ i5-10400 6C/12T, 2.90 → 4.30 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i5-10400F 6C/12T, 2.90 → 4.30 GHz, 12MB SmartCache, 65W 10th Gen Intel® Core™ i7-10700 8C/16T, 2.90 → 4.80 GHz, 16MB SmartCache, 65W 10th Gen Intel® Core™ i7-10700F 8C/16T, 2.90 → 4.80 GHz, 16MB SmartCache, 65W 11th Gen Intel® Core™ i5-11400 6C/12T, 2.60 → 4.40 GHz, 12MB SmartCache, 65W 11th Gen Intel® Core™ i5-11400F 6C/12T, 2.60 → 4.40 GHz, 12MB SmartCache, 65W 11th Gen Intel® Core™ i7-11700 8C/16T, 2.50 → 4.90 GHz, 16MB SmartCache, 65W 11th Gen Intel® Core™ i7-11700F 8C/16T, 2.50 → 4.90 GHz, 16MB SmartCache, 65W	11th Gen Intel® Core™ i5-11400F 6C/12T, 2.60 → 4.40 GHz, 12MB SmartCache, 65W 11th Gen Intel® Core™ i7-11700F 8C/16T, 2.50 → 4.90 GHz, 16MB SmartCache, 65W
Integrated Graphics	10th Gen Intel® Celeron® G5905 Intel® UHD Graphics 610 350 → 1050 MHz 10th Gen Intel® Pentium® Gold G6405 Intel® UHD Graphics 610 350 → 1050 MHz 10th Gen Intel® Core™ i3-10105 Intel® UHD Graphics 630 23 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i5-10400 Intel® UHD Graphics 630 24 Execution Units, 350 → 1100 MHz 10th Gen Intel® Core™ i5-10400F Not Available 10th Gen Intel® Core™ i7-10700 Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i7-10700F Not Available 11th Gen Intel® Core™ i5-11400 Intel® UHD Graphics 730 24 Execution Units, 350 → 1300 MHz 11th Gen Intel® Core™ i5-11400F Not Available 11th Gen Intel® Core™ i7-11700 Intel® UHD Graphics 750 32 Execution Units, 350 → 1300 MHz 11th Gen Intel® Core™ i7-11700F Not Available	11th Gen Intel® Core™ i5-11400F Not Available 11th Gen Intel® Core™ i7-11700F Not Available
Discrete Graphics	NVIDIA® GeForce® GT 730 - 2GB GDDR5 GT 1030 - 2GB GDDR5 GTX 1650 SUPER - 4GB GDDR6 GTX 1660 SUPER - 6GB GDDR6	NVIDIA® GeForce® GTX 1650 SUPER™ - 4GB GDDR5 GTX 1660 SUPER™ - 6GB GDDR6 RTX™ 3060 - 12GB GDDR6 RTX™ 3060 Ti - 8GB GDDR6
Memory	4GB 8GB 16GB 32GB 64GB Memory Slots: 2 DIMM slots Memory Type: Single or Dual Channel DDR4 Memory Memory Speed: 2666 MHz 2933 MHz Memory Per Slot: 4GB 8GB 16GB 32GB	Memory Slots: 4 DIMM slots Memory Type: Single or Dual Channel DDR4 Memory Memory Speed: 3200MHz Memory Configurations 4GB 8GB 16GB 32GB 64GB
Storage	256GB 512GB 1TB 2TB M.2 PCIe NVME SSD 1TB 2TB 7200 rpm 3.5" SATA Hard Drive	256GB 512GB 1TB 2TB M.2 PCIe Gen NVMe SSD. 1TB 2TB 3TB 5400 rpm or 7200 rpm 3.5" SATA Hard Drive
Slots	Expansion Slots 1 x PCIe x16 slot PCIe Gen 3, Full-height 1 x PCIe x1 slot PCIe Gen 3, Full-height SATA 3 x SATA slots 1 x SATA 2.0 for Slim Optical Drive 2 x SATA 3.0 for 3.5-inch, 2.5-inch hard drive. M.2 1 x M.2 2230 slot For WiFi and Bluetooth combo card 1 x M.2 2230/2280 slot For SSD/Intel Optane	Expansion Slots 1 x PCIe x16 slot Full-height SATA 2 x SATA slots For HDD/SSD. M.2 1 x M.2 2230 slot For WiFi and Bluetooth combo card 1 x M.2 2230/2280 slot For M.2 SSD

Connectivity	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Wi-Fi	Qualcomm QCA9377 Up to 433 Mbps Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 5.0 Qualcomm QCA61x4A Up to 867 Mbps Dual band 2.4 GHz/5 GHz WiFi-5 (802.11ac) Bluetooth 5.0 Intel AX201 Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi-6 (802.11ax) Bluetooth 5.1	Wi-Fi 6 IEEE 802.11 AX
Bluetooth	Bluetooth 5.0 Bluetooth 5.1	Bluetooth 5.0
Ethernet	Realtek RTL8111HSD Gigabit Ethernet controller 10/100/1000 Mbps.	Realtek Dragon Gigabit Ethernet controller 10/100/1000 Mbps.

Software	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
OS	Windows 10 Home Windows 10 Pro Windows 11 Home Windows 11 Pro Free Upgrade to Windows 11	Windows 10 Home Upgradable to Windows 11
Built-in Apps	Microsoft Office 30-day trial McAfee LiveSafe 12 Month Subscription	NitroSense DTS Sound Unbound DTS:X Ultra App Explorer Care Center Quick Access Acer Product Registration NVIDIA GeForce Experience Dropbox ExpressVPN Evernote

Camera & Audio	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Audio	Audio controller C-media CM6548 External Ports One headset port One Line-out port	DTX:X Ultra External Ports 1 x Headphone Jack Front 1 x Microphone Jack Front 3 x Audio port 1 x Line-in, 1 x Line-out, and 1 x Microphone 3.5mm audio jack. (Rear).

Misc	Dell Inspiron 3891 Desktop	Acer Nitro 50 (N50-620)
Warranty	1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis	3 years on-site warranty.

Dell Inspiron 3891 Desktop vs. Acer Nitro 50 (N50-620)

The Dell Inspiron 3891 Desktop and the Acer Nitro 50 (N50-620) were released in the same year, 2021. The Dell Inspiron 3891 Desktop has a mini tower form factor that can fit a micro ATX and Mini ITX motherboard, a few hard disk drives, and a single full-height graphics card. The Acer Nitro 50 (N50-620) has a full-tower form factor that can accommodate a large motherboard, multiple graphics cards, extra storage, and better cooling solution.

Processor

The Central Processing Unit (CPU) is like the brains of your desktop computer. Its performance determines how fast and responsive your PC is. Generally, a processor with newer architecture, more CPU cores, higher TDP (measured in W), and faster clock speed (measured in GHz) tends to be more expensive and run faster than others with older architecture, fewer CPU cores, lower TDP, and lower clock speed.

For Dell Inspiron 3891 Desktop, you have options to configure it with a 58W 10th Generation Intel Comet Lake dual-core Intel Celeron G5905 up to a 65W 8-core Intel Core i7-11700F with a boost speed up to 4.90 GHz.

While Acer Nitro 50 (N50-620) has configurations with a 65W 11th Generation Intel Rocket Lake 6-core Intel Core i5-11400F up to a 65W 8-core Intel Core i7-11700F with a boost speed up to 4.90 GHz.

Memory

The Random Access Memory or RAM is the super-fast and temporary storage used to handle all active tasks, apps, and games that will go away when your PC turns off. The more memory your PC has, the better multitasking your PC can handle without having to reload data from slower permanent storage that includes the hard disk drive or solid-state drive.

Fortunately, both PC allows you to upgrade later if you are unsatisfied with the amount of memory on your PC. The Dell Inspiron 3891 Desktop has two RAM slots that support up to 64GB of 2933MHz dual-channel DDR4 memory. On the other hand, the Acer Nitro 50 (N50-620) has four RAM slots that you can upgrade up to 64GB of 3200MHz dual-channel DDR4 memory.

Ports

Computer ports are the interface for connecting your PC to its peripheral devices or other PCs. The most common peripherals are keyboard, mouse, monitor, flash drive, speaker, and printer. Most of them use Universal Serial Bus (USB) as their connection to your computer. So the PC with more USB ports can connect to more peripherals at the same time.

There is a total number of 8 USB ports available on the Dell Inspiron 3891 Desktop, one more than the Acer Nitro 50 (N50-620) that has only 7 USB ports. On top of the number of USB ports, the type and version of each USB port are also necessary for determining how fast it is.

The Dell Inspiron 3891 Desktop has seven USB Type-A ports and one USB Type-C port. It has four ports that support USB 2.0 (480 Mbps) and four ports that support USB 3.2 Gen 1 (5 Gbps).

For Acer Nitro 50 (N50-620), it has five USB Type-A ports and two USB Type-C ports. The PC has two ports that support USB 2.0 (480 Mbps), two ports that support USB 3.2 Gen 1 (5 Gbps), and three ports that support USB 3.2 Gen 2 (10 Gbps).

Pricing

Dell Inspiron 3891 Desktop Price
	Dell 2021 Inspiron 3891 Desktop PC, Intel Core i3-10105, 16GB RAM, 1TB HDD, WiFi 6, Bluetooth, HDMI, DVD-RW, Wired Keyboard&Mouse, Win 11 Home By DELL $549.00	See at Amazon
	Dell Inspiron 3891 Compact Tower Desktop - Intel Core i5-11400, 12GB DDR4 RAM, 1TB HDD, Intel UHD Graphics 730 with Shared Graphics Memory, Windows 10 Home - Black By Dell $562.76	See at Amazon
	Dell Inspiron 3891 Compact Tower Desktop - Intel Core i3-10105, 8GB DDR4 RAM, 256GB SSD, Intel UHD Graphics 630, DVD RW Tray, Windows 11 Home - Black By Dell $498.99	See at Amazon
Acer Nitro 50 (N50-620) Price
	Acer Nitro 50 N50-620-UA91 Gaming Desktop \| 11th Gen Intel Core i5-11400F 6-Core Processor \| NVIDIA GeForce GTX 1650 \| 8GB DDR4 \| 512GB NVMe M.2 SSD \| Intel Wi-Fi 6 AX201 \| By Acer $699.00	See at Amazon
	Acer Nitro 50 N50-620-UA14 Gaming Desktop \| 11th Gen Intel Core i5-11400F 6-Core Processor \| NVIDIA GeForce GTX 1650 \| 8GB DDR4 \| 512GB NVMe M.2 SSD \| Intel Wi-Fi 6 AX201 \| Windows 11 Home By acer $699.00	See at Amazon
	Acer Nitro 50 N50-656-UR15 Gaming Desktop \| Intel Core i5-14400F 10-Core Processor \| NVIDIA GeForce RTX 4060 \| 16GB DDR5 5600MHz \| 1TB PCIe Gen 4 SSD \| Intel Wi-Fi 6E AX211 \| Windows 11 Home By acer $949.99 Was: $1,099.99	See at Amazon