Compare Dell Precision 7740 vs MSI WS75

4x USB 3.1 Gen1 + 2x Thunderbolt 3 + 1x SD + 1x mini-DisplayPort 1.4 + 1x HDMI 2.0 + 1x RJ45 + 1x Headphone + 1x Smart card reader

1x Thunderbolt 3 + 1x USB-C 3.2 Gen2 + 2x USB 3.2 Gen1 + 1x HDMI + 1x RJ45 (1Gbps) + 1x Micro SD + 1x Microphone + 1x Headphone

WiFi 5 or WiFi 6 + Bluetooth 4.2 or Bluetooth 5.0

WiFi 6 + Bluetooth 5.1

64 Wh or 97 Wh

82 Wh

Optional HD or IR camera

IR HD type (30fps@720p)

Space Grey

Aluminum or carbon fiber display cover

Dual integrated high quality speakers and optional dual integrated noise cancelling

Stereo Speakers

273.7 mm / 10.7 inch

259.4 mm

25.3 mm / 0.99 inch

20.25 mm

414.2 mm / 16.3 inch

396.1 mm

3.08 kg / 6.79 lbs

17.3 inch

17.3 inch

TN, IPS, or IGZO

IPS

MaxxAudio Pro by Waves

Intel Mobile CM246

Intel HM470 or WM490 (Xeon)

Intel UHD Graphics 630 or P630 or AMD Radeon Pro WX 3200 4GB GDDR5 or WX 7130 8GB GDDR5, or NVIDIA Quadro RTX 3000 6GB GDDR6, RTX 4000 8GB GDDR6, or RTX 5000 16GB GDDR6

NVIDIA Quadro RTX 3000 6GB GDDR6, RTX 4000 8GB GDDR6, or RTX 5000 16GB GDDR6

Yes

Yes

Windows 10, Ubuntu 18.04 LTS, or RedHat 7.5

Windows 10

Intel Core i5-9400H, i7-9750H, i7-9850H, i9-9880H, or i9-9880HK or Intel Xeon E-2276M or E-2286M

Up to 10th-gen Intel Core i9 or Xeon, Comet Lake

TPM 2.0

7 hours

MIL-STD-810G military standard

Up to 128 GB DDR4 2666MHz, or Up to 64 GB DDR4 3200MHz

2x SO-DIMMs, Max 64GB

DDR4 2666MHz ECC or Non-ECC, or DDR4 3200MHz Non-ECC

DDR4-2666 ECC (Up to DDR4-3200 Non-ECC)

240 W

180W Slim adapter

Up to 1TB M.2 NVMe SSD + 2TB 2.5" HDD

2x M.2 SSD Combo slot (NVMe PCIe Gen3 / SATA)

Computex 2019

2020-06