Compare MSI PRO DP21 vs Alienware Aurora R9 vs Dell XPS 8940

2.3 L / 4.05 pt

19 L

2x SATA slots for 2.5-inch HDD + 1x SATA slot for 3.5 inch HDD + 3x PCIe expansion slots (x1, x4, x16) + 4x DIMM slots (supports up to 128GB)

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

LAN Gigabit

[Front] 4x USB 3.1 Gen1 + 2x USB 2.0 + 1x HDMI 1.4 + 1x DisplayPort 1.2 + 1x RJ45 Gigabit + 1x Audio ports (5.1-channel, 3 mini jacks) | [Rear] 1x USB-C 3.1 Gen1 + 3x USB 3.1 Gen1 + 1x Headphone

WiFi 5 + Bluetooth 5.1 or WiFi 6 + Bluetooth 5.2

WiFi 5, Bluetooth 4.2 or 5.0

WiFi 6 + Bluetooth 5.1 or WiFi 5 + Bluetooth 4.1

Black

Small Form Factor desktop computer

Mini ATX tower desktop computer

100 x 100 mm

208 mm / 8.19"

431.9 mm

308 mm / 12.1 inch

54.8 mm / 2.16"

481.6 mm

393 mm / 15.5 inch

204 mm / 8.03"

222.8 mm

169 mm / 6.7 inch

1.27 kg / 2.8 lbs

17.8 kg

From 6.3 kg / 13.89 lbs

REALTEK ALC233

Integrated 7.1 channel w/ S/PDIF

Realtek

Intel H510

Intel Z370

Integrated Intel UHD

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

Intel UHD Graphics 630, AMD Radeon RX 5300 3GB, RX 5600 6GB, or RX 5700 XT 8GB, or NVIDIA GeForce GT 1030 2GB, GTX 1650 SUPER 4GB, GTX 1660 SUPER 6GB, GTX 1660 Ti 6GB, RTX 2060 6GB, or RTX 2060 SUPER 8GB

Windows 10

Windows 10

Tray-load DVD writer or Blu-Ray writer

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

9th Gen Intel Core i5k, i7k, i9k

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

2x So-DIMMs, up to 64 GB

8 to 64 GB

Up to 128 GB (4x DIMMs)

DDR4 2666 or 3200 MHz

DDR4 or XMP (3200 MHz)

DDR4 2666MHz or 2933MHz

120 W

500 W

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

2x 2.5" SATA + 1x 3.5" + 1x Optical Drive: SATA Up to 2TB M.2 PCIe NVMe SSD + 2TB 7200RPM SATA

[Keyboard] Dell Multimedia Keyboard-KB216 Black | [Mouse] Dell Wired Mouse Black

2020-07

2021

Gamescom 2019

2020-07-09