Compare Lenovo ThinkPad P17 vs Dell Precision 5540 vs Dell Precision 5550
Variants
UHD
FHD
IPS IGZO
OLED
IPS
FHD+
4K
Connectivity
Ports
3x USB 3.2 Gen1 + 1x USB-C + 2x Thunderbolt 3 + Gigabit LAN + HDMI 2.0 + SD + Smart card reader optional
3x Thunderbolt 3 + 1x Audio jack + 1x SD card
Wireless Connectivity
WiFi 6, Bluetooth 5.1, CAT16 WWAN optional
WiFi 5 or WiFi 6 + Bluetooth 4.2 or Bluetooth 5.0
WiFi 6, Bluetooth 5.1
Construction
Battery | Capacity
94 Wh
56 Wh or 97 Wh
56 or 86 Wh
Camera | Front
Hybrid IR & 720p HD Camera with ThinkShutter
IR HD fixed focus camera
Colors
Platinum Silver or Titan Gray
Material
Aluminum
Microphone
Dual far-field mic
Speakers
2x 2W stereo speakers, Dolby Atmos certified
Stereo woofer 2.5 W x 2 and stereo tweeter 1.5 W x 2
Dimensions
Size | Depth
281 mm / 11.06 inch
235.47 mm / 9.27 inch
230.30 mm
Size | Height
33.25 mm / 1.31 inch
16.82 mm / 0.66 inch
11.65 mm
Size | Width
416 mm / 16.38 inch
357.23 mm / 14.06 inch
344.4 mm
Weight
From 3.5 kg / 7.7 lbs
1.78 kg / 3.93 lbs
1.84 kg
Display
Aspect Ratio
16:9
16:10
Display Diagonal
17.3"
15.6 in
17 inch
Display Type
IPS matte
IPS, IGZO touch, or anti-glare OLED
Gamut
100% sRGB
Refresh Rate
60 Hz
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
Function
Chipset
Intel Mobile CM246
Graphics
NVIDIA Quadro T1000 4GB, T2000 4GB, RTX 3000 6GB, RTX 4000 Max-Q 8GB, or RTX 5000 Max-Q 16GB
NVIDIA Quadro T1000 4GB GDDR5 or T2000 4GB GDDR5
Intel UHD Graphics 630, NVIDIA Quadro T1000, or Quadro T2000
Keyboard Backlight
Yes
White
Operating System
Windows 10, Ubuntu, or Red Hat
Windows 10 or Ubuntu 18.04 LTS
Windows 10 or Ubuntu Linux 18.04
Processor
Intel Xeon W-10885M or Up to 10th-gen Intel Core i9-10980HK
Intel Core i5-9400H, i7-9750H, i7-9850H, i9-9880H, or i9-9880HK or Intel Xeon E-2276M
10th-gen Intel Core i5, i7, i9 H-series or Xeon W-series
Security
DTPM 2.0, Touch Fingerprint Reader, ThinkShutter, Windows Hello
Touch Screen
4K IGZO only
4K panel only
Performance
Battery Life
Up to 14 hours
Durability
MIL-STD-810G
Memory | Capacity
Up to 128 GB (4x DIMMs)
Up to 64 GB
2x SoDIMM up to 64GB (non-ECC) or 32GB (ECC)
Memory | Type
DDR4 2933 MHz, optional ECC support
DDR4 2666MHz, Non-ECC
DDR4 2933MHz non-ECC or DDR4 2666MHz ECC
Power Supply
170 or 230 W
130 W
Storage
Up to 4TB M.2 NVMe PCIe SSD (2x), RAID 0/1
2x Up to 2TB M.2 NVMe SSD
M.2 PCIe NVMe up to 1TB, Self encrypting SSD available
Production
Availability
2020-07
Debut
2020-06-17
Computex 2019
2020-05
Made In
China
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