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Samsung Galaxy Book Flex 13” ⍺ vs. Lenovo Legion Y545: Full specs comparison

Here is a comparison of the specs between Samsung Galaxy Book Flex 13” ⍺ and Lenovo Legion Y545, including CPU, RAM, storage, battery, display, and more.

Compare With Please enter device name or part of it Samsung Galaxy Book Flex 13” ⍺ See at Amazon	Compare With Please enter device name or part of it Lenovo Legion Y545 See at Amazon

Samsung Galaxy Book Flex 13” ⍺ Pros

Reasons that Samsung Galaxy Book Flex 13” ⍺ is better than Lenovo Legion Y545.

2020 vs. 2019

Samsung Galaxy Book Flex 13” ⍺ supports a faster memory speed than the Lenovo Legion Y545. It supports up to 3733MHz versus 2666MHz of system memory on the Lenovo Legion Y545.

Memory type and speed

Samsung Galaxy Book Flex 13” ⍺ - LPDDR4X

3,733 MHz

Lenovo Legion Y545 - DDR4

2,666 MHz

Samsung Galaxy Book Flex 13” ⍺ weighed 2.62 pounds, 49% lighter than the 5.1 pounds Lenovo Legion Y545.

Weight	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Pound	2.62 lbs.	5.1 lbs.
Kilogram	1.19 kg	2.31 kg

Lenovo Legion Y545 Pros

Reasons that Lenovo Legion Y545 is better than Samsung Galaxy Book Flex 13” ⍺.

Intel Core i7-9750HF inside Lenovo Legion Y545 has a 64% better multi-core CPU performance score than the Intel Core i7-10510U inside Samsung Galaxy Book Flex 13” ⍺.

Geekbench 5 multi-core score

Lenovo Legion Y545 - Intel Core i7-9750H

4,880

Lenovo Legion Y545 - Intel Core i7-9750HF

4,836

Lenovo Legion Y545 - Intel Core i5-9300H

3,308

Samsung Galaxy Book Flex 13” ⍺ - Intel Core i7-10510U

2,942

Samsung Galaxy Book Flex 13” ⍺ - Intel Core i5-10210U

2,933

Lenovo Legion Y545 supports a larger memory capacity than the Samsung Galaxy Book Flex 13” ⍺. It supports up to 32GB versus 16GB of system memory on the Samsung Galaxy Book Flex 13” ⍺.

Max system memory size

Lenovo Legion Y545

32 GB

Samsung Galaxy Book Flex 13” ⍺

16 GB

Lenovo Legion Y545 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Samsung Galaxy Book Flex 13” ⍺ since it has onboard memory.

Memory	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Slots	Onboard	x2
Type	LPDDR4X	DDR4

Configurable up to NVIDIA GeForce RTX 2060 6GB GDDR6 vs. integrated

Lenovo Legion Y545 has a 15.6-inch screen size 17% larger than the 13.3-inch Samsung Galaxy Book Flex 13” ⍺.

Display size

Lenovo Legion Y545

15.6-inch

Samsung Galaxy Book Flex 13” ⍺

13.3-inch

Prices

Here are the latest price updates and offers for both devices.

Samsung Galaxy Book Flex 13” ⍺ Price
	Samsung Galaxy Book Flex 13.3” Laptop\|QLED Display and Intel Core i7 Processor\|8GB Memory\|512GB SSD\|Long Battery Life and Bluetooth-Enabled S Pen\|(NP930QCG-K01US),Royal Blue By SAMSUNG $1,299.00	See at Amazon
	Samsung Galaxy Book Flex Alpha 13.3-inch FHD Touch 512GB SSD 1.8GHz i7 2-in-1 Laptop (12GB RAM, Quad-Core i7-10510U, 360 Flip-and-Fold Design, Windows 10 NP730QCJ-K02US (Renewed) By SAMSUNG $845.00 $979.99 14% OFF	See at Amazon
	SAMSUNG - Galaxy Book Flex2 Alpha 13.3" QLED Touch-Screen Laptop - Intel Core i7-1165G7-16GB Memory - 512GB SSD - Mystic Black By SAMSUNG $900.00	See at Amazon
Lenovo Legion Y545 Price
	Lenovo Legion Y545 15.6" Gaming Laptop, i7-9750H, 16GB RAM, 1TB HDD + 512GB SSD, NVIDIA GeForce GTX 1660Ti By Lenovo $1,799.00	See at Amazon
	Comp XP New Genuine LCDBC Screen for Legion Y545 Series LCD Back Cover 5CB0U42901 By Comp XP $129.95	See at Amazon
	Lenovo Legion 5 Gaming Laptop 15.6" WQHD IPS 165Hz 350nits 100% sRGB AMD Octa-Core Ryzen 7 7735HS 32GB RAM 1TB SSD GeForce RTX 4060 8GB USB-C Backlit Rapid Charge Win11 Gray + HDMI Cable By Lenovo $1,179.00	See at Amazon

Availability	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Released	2020	2019
Release Date	-	Also known as Lenovo Legion Y7000P Refreshed in April 2019 for 9th Gen Intel processors Available in May 2019
Pricing	$849.99 - i5 \| 8GB RAM \| 256GB SSD $999.99 - i7 \| 12GB RAM \| 512GB SSD	$979.99 - Intel Core i7 \| GTX 1650 $1199.99 - Intel Core i7 \| GTX 1660 Ti

Exterior	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Dimensions	12.00" x 7.95" x 0.55" (304.9 x 202.0 x 13.9 mm)	14.22” x 10.5” x 0.97” - 1.05” / 361.1 x 266.7 x 24.7 - 26.6 mm
Weight	2.62 lbs (1.19 kg)	Starting at 5.1 lbs (2.3 kg)
Colors	Royal Silver	Iron Grey
Keyboard and Trackpad	Full size, backlit chiclet keyboard The fingerprint sensor next to the arrow keys of the keyboard. Precise Touchpad Clickable touchpad with Microsoft Precision Touchpad support.	Keyboard Backlit full-size with the white backlit keyboard. The water-repellent keyboard delivers. Touchpad Precision Touchpad. Supports multi-touch gesture.

Display	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Size	13.3 Inches	15.6 Inches
Info	Resolution: 1920 x 1080 Aspect Ratio: 16:9 Panel Type: QLED	15.6” FHD 60Hz 300 nits 1920 x 1080, IPS, anti-glare, 60Hz 72% color gamut 300 nits 15.6" FHD 144Hz 300 nits 1920 x 1080, IPS, anti-glare, 144Hz, 72% color gamut, 300 nits

Ports	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
1 x USB Type-C 3.1 Supports DisplayPort. 2 x USB 3.0 1 x HDMI video out port 1 x MicroSDXC card reader (up to 2TB) 1 x Headphone out/Mic-in Combo 1 x Power port	3 x USB 3.1 Gen 1 Type-A 1 x USB 3.1 Gen 1 Type-C 1 x Mini DisplayPort ™ 1.4 1 x HDMI™ 2.0 1 x RJ45 Ethernet 1 x Kensington MiniSaver Lock slot 1 x 3.5mm microphone/headphone combo 1 x NOVO hole

Internal Specs	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Processor	10th Gen Intel® Core™ i5-10210U 4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W 10th Gen Intel® Core™ i7-10510U 4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W	9th Gen Intel® Core™ i5-9300H 4 cores, 8 threads, 2.40 → 4.10 GHz, 8MB SmartCache, 45W 9th Gen Intel® Core™ i7-9750H 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W 9th Gen Intel® Core™ i7-9750HF 6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
Integrated Graphics	10th Gen Intel® Core™ i5-10210U Intel® UHD Graphics 24 Execution Units, 300 → 1100 MHz 10th Gen Intel® Core™ i7-10510U Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz	9th Gen Intel® Core™ i5-9300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1050 MHz 9th Gen Intel® Core™ i7-9750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 9th Gen Intel® Core™ i7-9750HF Not Available
Memory	Memory Slots Onboard Memory Memory Configurations Memory Size: Up to 16 GB Memory Speed: 3733 MHz	Memory Slots 2 x DDR4 SODIMM Memory Configurations Minimum Memory: 8GB Maximum Memory: 32GB Memory Speed: 2666MHz
Discrete Graphics	-	NVIDIA® GeForce® GTX 1650 (4GB GDDR5) NVIDIA® GeForce® GTX 1660 Ti (6GB GDDR6) NVIDIA® GeForce® GTX 2060 (6GB GDDR6)
Storage	Hard Drive Slots 1 x M.2 2230/2280 PCIe SSD slot Hard Drive Configurations Up to 1TB M.2 NVMe PCIe SSD	Storage Slots 1 x M.2 2230/2280 PCIe SSD slot 1 x 2.5 inches hard drive slot Storage Configurations 128 GB/256 GB/512 GB/1 TB PCIe NVMe SSD 1 TB/2 TB HDD

Connectivity	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Wi-Fi	Wi-Fi 6 (802.11 ax 2X2)	Wireless 802.11 AC (2 x 2) Up to 867 Mbps, WiFi 802.11 b/g/a/n/ac.
Bluetooth	Bluetooth® v 5.0	Bluetooth 4.2
Ethernet	-	Gigabit LAN Speed: 10/100/1000 Mbps.

Battery	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Size	54 Wh	52.2 Wh with NVIDIA® GeForce® GTX 1650 graphics. 57 Wh with NVIDIA® GeForce® GTX 1660 Ti and RT 2060 graphics.
Battery Life	18.5 hours	-
Power Supply	65W Power Adapter	170W AC power adapter Lenovo proprietary charging port.

Software	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
OS	Windows 10 Home Windows 10 Pro	Windows 10 Home 64-bit Windows 10 Pro 64-bit
Built-in Apps	Link Sharing Live Message Live Wallpaper McAfee Live Safe (60 days trial) Samsung Gallery Quick Search Samsung DeX Samsung Flow Samsung Notes Samsung Recovery Samsung Settings Studio Plus Samsung Update teamPL	Lenovo Vantage Lenovo PC Manager Lenovo Nerve Center McAfee LiveSafe™ Lenovo Antivirus Microsoft Office Trial Microsoft LinkedIn PowerDVD/Power2Go

Camera & Audio	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Camera	HD front-facing camera	Front-facing camera Bottom-mount front camera with fixed focus lens, 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio	Stereo Speakers (1.5 W x 2) Internal Digital Mic	Harman® speakers with Dolby Atmos® for Gaming. Dual-array microphones

Misc	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
Inking	Supports Active Pen(sold separately)	-
Sensors	Fingerprint sensor	-
Security	TPM Fingerprint Reader	Chassis Kensington® Wedge security lock
In the box	Samsung Galaxy Book Flex 13 AC adapter (wall mount) Quickstart Guide (paper) Ejection pin S Pen nib Tweezers	Legion Y545 15" 170W AC Adapter 3 Cell Li-Polymer Quick start guide
Warranty	1-year limited warranty	1 Year Depot or Carry-in

Key Features	Samsung Galaxy Book Flex 13” ⍺	Lenovo Legion Y545
At Glance	Released in Late 2020 16:9 FHD 13.3” 1080p 60Hz Weight 2.62 lb 1.19 kg Up to Intel Core i7-10510U 4C/8T, 1.80 → 4.90 GHz Geekbench 5 957 Single Core Geekbench 5 2,942 Multi-Core With integrated Intel® UHD Graphics 24 Execution Units, 300 → 1150 MHz Configurable up to 16GB 3733 MHz LPDDR4X	Released in 2019 16:9 FHD 15.6” 1080p 144Hz Weight 5.1 lb 2.31 kg Up to Intel Core i7-9750HF 6C/12T, 2.60 → 4.50 GHz Geekbench 5 1,013 Single Core Geekbench 5 4,836 Multi-Core With integrated Not Available Upgradable up to 32GB 2666 MHz DDR4 NVIDIA GeForce RTX 2060 6GB GDDR6