Lenovo Legion Y540 vs Lenovo Legion Y545

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 The Lenovo Legion Y540 is a 15-inch laptop with a resolution of 1920x1080 (Full HD). We are comparing it to the Lenovo Legion Y545, which comes with a 15-inch screen at a resolution of 1920x1080 (Full HD). 

Lenovo Legion Y540

Lenovo Legion Y540 15.6" Gaming Laptop 144Hz i7-9750H 16GB RAM 256GB SSD GTX 1660Ti 6GB - 9th Gen i7-9750H Hexa-Core - 144Hz Refresh Rate - NVIDIA GeForce GTX 1660Ti 6GB GDDR6 - Legion Ultimate S

  • Processor: 9th Gen i7-9750H Hexa-core
  • Refresh Rate: 144Hz
  • Graphics: NVIDIA GeForce GTX 1660Ti 6GB GDDR6
  • Support: Legion Ultimate Support
  • OS: Windows 10 Home

$1,009.99


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Lenovo Legion Y545

Lenovo Legion Y540 Lenovo Legion Y545
Screen Size 15-inch 15-inch
Screen Resolution 1920x1080 (Full HD) 1920x1080 (Full HD)
Screen Info Refresh Rate: 144Hz 144Hz Refresh Rate Display
Storage 256GB SSD 1TB NVMe SSD + 1TB HDD
Operating System Windows 10 Home Windows 10 Home
Memory Installed 16 16
Notes

Graphics Card Comparison

GPU Score

GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y540)
2403 points
GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y545)
2403 points

Video RAM

GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y540)
6 GB
GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y545)
6 GB

Memory Bandwidth

GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y540)
288 GB/s
GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y545)
288 GB/s

Pixel Rate

GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y540)
76.32 GP/s
GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y545)
76.32 GP/s

Texel Rate

GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y540)
152.6 GT/s
GeForce GTX 1660 Ti Mobile
(Lenovo Legion Y545)
152.6 GT/s

Processor Comparison

Gigatransfers Per Second

Total number of data transfers in one second (Threads x Clock Speed)
Core i7-9750H
(Lenovo Legion Y540)
31.2 GT/s
Core i7-9750H
(Lenovo Legion Y545)
31.2 GT/s

Turbo Gigatransfers Per Second

Total number of data transfers in one second, if all cores are running at their turbo speed (Threads x Turbo Clock Speed)
Core i7-9750H
(Lenovo Legion Y540)
54 GT/s
Core i7-9750H
(Lenovo Legion Y545)
54 GT/s

Threads

Core i7-9750H
(Lenovo Legion Y540)
12 Threads
Core i7-9750H
(Lenovo Legion Y545)
12 Threads

Core Speed

Core i7-9750H
(Lenovo Legion Y540)
2.6 MHz
Core i7-9750H
(Lenovo Legion Y545)
2.6 MHz

Turbo Speed

Core i7-9750H
(Lenovo Legion Y540)
4.5 MHz
Core i7-9750H
(Lenovo Legion Y545)
4.5 MHz