Compare Dell Precision 3561 vs Dell Precision 5550

2x Thunderbolt 4 + 2x USB 3.2 Gen1 + 1x HDMI 2.0 + 1x Audio combo + 1x RJ45 + 1x microSD card + 1x optional Smart card reader

3x Thunderbolt 3 + 1x Audio jack + 1x SD card

WiFi 5 + Bluetooth 4.2, WiFi 6 only, WiFi 6 + Bluetooth 5.2, WiFi 6E only, or WiFi 6E + Bluetooth 5.2

WiFi 6, Bluetooth 5.1

64 or 97 Wh

56 or 86 Wh

HD, HD IR, or FHD IR with proximity sensor

IR HD fixed focus camera

Aluminum exterior shell

Omni-directional

2x 2W stereo speakers with Waves MaxxAudio Pro

Stereo woofer 2.5 W x 2 and stereo tweeter 1.5 W x 2

242 mm / 9.53"

230.30 mm

25.00 ~ 27.36 mm / 0.98" ~ 1.08"

11.65 mm

360 mm / 14.17"

344.4 mm

2.45 kg / 5.42 lbs

1.84 kg

16:9

16:10

15.6 inch

17 inch

100% sRGB

60 Hz

60 Hz

HD (1366x768), FHD (1920x1080), or 4K UHD (3840x2160)

Intel UHD or NVIDIA T600 4GB or T1200 4GB GDDR^

Intel UHD Graphics 630, NVIDIA Quadro T1000, or Quadro T2000

Optional

White

Windows 10, Windows 11, or Ubuntu Linux 20.04

Windows 10 or Ubuntu Linux 18.04

11th-gen Intel Core i5-11400H, i5-11500H, i7-11800H, i7-11850H, or i9-11950H or Xeon W-11855M Tiger Lake

10th-gen Intel Core i5, i7, i9 H-series or Xeon W-series

Optional 4G LTE micro SIM

4K panel only

1.3 mm

Up to 64GB, 2x SO-DIMMs

2x SoDIMM up to 64GB (non-ECC) or 32GB (ECC)

DDR4 3200MHz non-ECC or ECC

DDR4 2933MHz non-ECC or DDR4 2666MHz ECC

Up to 2TB PCIe 4 x4 NVMe SSD + 2TB 2.5" SATA HDD

M.2 PCIe NVMe up to 1TB, Self encrypting SSD available

2021-06

2021-05

2020-05