Compare Dell Precision 7740 vs Lenovo Yoga S740 14 vs Lenovo Yoga Slim 7 15
Variants
IPS
IPS IGZO
TN
4K
FHD
Glass Display
Non-Glass Display
Connectivity
Ports
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 + 2x USB 3.1 Gen2 + 1x Audio combo
2x USB 3.1 Gen2 + 1x USB-C 4.0 + 1x SD card + 1x HDMI + 1x Audio combo
Wireless Connectivity
WiFi 5 or WiFi 6 + Bluetooth 4.2 or Bluetooth 5.0
WiFi 5 or WiFi 6 + Bluetooth
WiFi 5 or WiFi 6 + Bluetooth 5.0
Construction
Battery | Capacity
64 Wh or 97 Wh
62 Wh
Camera | Front
Optional HD or IR camera
IR Camera
Colors
Iron Grey or Mica
Slate Grey
Material
Aluminum or carbon fiber display cover
Aluminum
Optional glass display cover
Microphone
Dual integrated high quality speakers and optional dual integrated noise cancelling
Speakers
User-facing Dolby Atmos Speaker System
Front-facing Dolby Atmos Speaker System
Dimensions
Size | Depth
273.7 mm / 10.7 inch
212 mm / 8.35 inch
229 mm / 9 inch
Size | Height
25.3 mm / 0.99 inch
18.15 mm / 0.71 inch
Size | Width
414.2 mm / 16.3 inch
322.35 mm / 12.69 inch
356.5 mm / 14 inch
Weight
3.08 kg / 6.79 lbs
1.4 kg / 3.1 lbs
Display
Brightness
300 nits
Display Diagonal
17.3 inch
15.6 inch
15.6 inch
Display Type
TN, IPS, or IGZO
IPS
IPS
Gamut
100% sRGB
Resolution
FHD (1920x1080) or 4K UHD (3840x2160)
FHD (1920x1080)
Function
Audio
MaxxAudio Pro by Waves
Chipset
Intel Mobile CM246
Fast Charging
Rapid Charge
Rapid Charge
Graphics
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
Integrated Intel HD 620 or NVIDIA GeForce MX250 2 GB
NVIDIA MX / GTX graphics
Keyboard Backlight
Yes
Yes
Operating System
Windows 10, Ubuntu 18.04 LTS, or RedHat 7.5
Windows 10
Windows 10 Home
Processor
Intel Core i5-9400H, i7-9750H, i7-9850H, i9-9880H, or i9-9880HK or Intel Xeon E-2276M or E-2286M
10th-gen Intel Core i5 or i7
Up to 10th gen Intel Core i7
Touch Screen
4K UHD panel only
Performance
Battery Life
13h
Memory | Capacity
Up to 128 GB DDR4 2666MHz, or Up to 64 GB DDR4 3200MHz
Up to 16 GB
8 - 16 GB
Memory | Type
DDR4 2666MHz ECC or Non-ECC, or DDR4 3200MHz Non-ECC
DDR 4
DDR4 or LPDDR4x
Power Supply
240 W
Storage
Up to 1TB M.2 NVMe SSD + 2TB 2.5" HDD
Up to 1 TB
Up to 1 TB
Production
Debut
Computex 2019
2019 IFA
2020-01 (CES 2020)
Model Name
S740-14IIL
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