Compare MSI PRO DP21 vs Dell G5 Gaming Desktop vs Alienware Aurora R9

2.3 L / 4.05 pt

3x PCIe (x1, x4, x16)

[Front] 4x USB 3.2 Gen1 + 2x COM + 1x HDMI 2.0 + 1x RJ45 + 1x Mic + 1x Line-out | [Rear] 4x USB 2.0 + 1x Headphone + 1x Mic

[Front] 4x USB 3.1 Gen1 + 2x USB 2.0 + 1x RJ45 + 1x Audio-in + 1x Front L/R surround line-out + 1x Center / LFE | [Rear] 1x USB 3.1 Gen1 + 1x USB-c 3.1 Gen1 + 2x USB 2.0 + 1x Headphone + 1x Microphone

LAN Gigabit

WiFi 5 + Bluetooth 5.1 or WiFi 6 + Bluetooth 5.2

WiFi 6 + Bluetooth 5.1 or WiFi 5 + Bluetooth

WiFi 5, Bluetooth 4.2 or 5.0

Black

Small Form Factor desktop computer

Mini ATX tower desktop computer

Magnesium Alloy exterior shell, Copper Alloy thermal structures

100 x 100 mm

208 mm / 8.19"

308 mm / 12.13 inch

431.9 mm

54.8 mm / 2.16"

324.3 mm / 12.77 inch

481.6 mm

204 mm / 8.03"

169 mm / 6.65 inch

222.8 mm

1.27 kg / 2.8 lbs

From 7.6 kg / 16.8 lbs

17.8 kg

REALTEK ALC233

Integrated 7.1 channel w/ S/PDIF

Intel H510

Intel Z370

Integrated Intel UHD

AMD Radeon RX 5300 3GB, RX 5700 8GB, or RX 5700 XT or NVIDIA GeForce GTX 1650 SUPER 4GB, GTX 1660 SUPER 6GB, GTX 1660 Ti 6GB, RTX 2060 6GB, RTX 2060 SUPER 8GB, or RTX 3070 8GB

NVIDIA GeForce RTX 2080, 2080 Ti w/ 8 or 11 GB GDDR6

Windows 10

Windows 10

Intel Pentium G6405, Core i3-10105, i7-11400, or i7-11700 Rocket Lake

10th-gen Intel Core i3-10100, i5-10400F, i5-10600KF, i7-10700F, i7-10700KF, or i9-10900F

9th Gen Intel Core i5k, i7k, i9k

Yes

2x So-DIMMs, up to 64 GB

Up to 128 GB (4x DIMMs)

8 to 64 GB

DDR4 2666 or 3200 MHz

DDR4 2666MHz, 2933MHz or 3200MHz

DDR4 or XMP (3200 MHz)

120 W

360 or 500 W

2x PCIe Gen3 x4 M.2 SSD + 2x 2.5" HDD

Up to 512GB M.2 PCIe NVMe + 2TB 7200RPM HDD

Mouse: Dell Optical Mouse - MS116 Black | Keyboard: Dell Multimedia Keyboard-KB216 Black

2021

2020

Gamescom 2019