Compare Dell Precision 7750 (17-inch) & 7550 (15-inch) Mobile Workstation Laptop Computers

Construction

Battery Capacity
68 or 95 Wh
Camera | Front
HD IR
Display | Resolution
FHD or 4K UHD
Display | Type
IPS, anti-glare
Speakers
2W Stereo speaker

Dimensions

Display | Aspect Ratio
16:9
Display | Diagonal
755015.6 inch
775017.3 inch
Size | Depth
7550242 mm
7750263.6 mm
Size | Height
755025 - 27.36 mm
775028.9 mm
Size | Width
7550360 mm
7750400 mm
Weight
75502.45 kg
77503.01 kg

Function

Graphics
Intel UHD, NVIDIA Quadro T1000 w/4GB GDDR6, RTX 3000 w/6GB GDDR6, RTX 4000 w/8GB GDDR6, or RTX 5000 w/16GB GDDR6
HDR
HDR400 (4K UHD only)
Operating System
Windows 10 or Ubuntu Linux 18.04
Ports
2x USB 3.2 Gen1 + 2x Thunderbolt 3 + HDMI 2.0 + Mini DisplayPort 1.4 + Audio jack + RJ45 + SD card
Processor
10th-gen Intel Core i5, i7, i9 H-series or or Xeon W-series
Touch Screen
7550Optional for FHD
Wireless Connectivity
WiFi 6, Bluetooth

Performance

Display | Brightness
220 or 500 nits
Display | Gamut
4K UHD100% Adobe RGB
FHD45% NTSC, or 100% DCI-P3
Display | Refresh Rate
60 Hz
Memory | Capacity
up to 128GB non-ECC / up to 64GB ECC
Memory | Type
DDR4 2933MHz / DDR4 2666MHz ECC
Storage
4x M.2 PCIe NVMe up to 2TB w/ optional Opal 2.0 encryption

Production

Availability
75502020-05-28
77502020-06-06
Debut
2020-05-19
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