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Samsung Galaxy Book Flex 15” vs. Lenovo Legion Slim 7i (15”, Intel, 2020): Full specs comparison

Here is a comparison of the specs between Samsung Galaxy Book Flex 15” and Lenovo Legion Slim 7i (15”, Intel, 2020), including CPU, RAM, storage, battery, display, and more.

Compare With Please enter device name or part of it Samsung Galaxy Book Flex 15” See at Amazon	Compare With Please enter device name or part of it Lenovo Legion Slim 7i (15”, Intel, 2020) See at Amazon

Samsung Galaxy Book Flex 15” Pros

Reasons that Samsung Galaxy Book Flex 15” is better than Lenovo Legion Slim 7i (15”, Intel, 2020).

Samsung Galaxy Book Flex 15” supports a faster memory speed than the Lenovo Legion Slim 7i (15”, Intel, 2020). It supports up to 3733MHz versus 3200MHz of system memory on the Lenovo Legion Slim 7i (15”, Intel, 2020).

Memory type and speed

Samsung Galaxy Book Flex 15” - LPDDR4X

3,733 MHz

Lenovo Legion Slim 7i (15”, Intel, 2020) - DDR4

3,200 MHz

Samsung Galaxy Book Flex 15” weighed 3.35 pounds, 19% lighter than the 4.1 pounds Lenovo Legion Slim 7i (15”, Intel, 2020).

Weight	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Pound	3.35 lbs.	4.1 lbs.
Kilogram	1.52 kg	1.86 kg

Lenovo Legion Slim 7i (15”, Intel, 2020) Pros

Reasons that Lenovo Legion Slim 7i (15”, Intel, 2020) is better than Samsung Galaxy Book Flex 15”.

Intel Core i9-10980HK inside Lenovo Legion Slim 7i (15”, Intel, 2020) has a 88% better multi-core CPU performance score than the Intel Core i7-1065G7 inside Samsung Galaxy Book Flex 15”.

Geekbench 5 multi-core score

Lenovo Legion Slim 7i (15”, Intel, 2020) - Intel Core i9-10980HK

7,013

Lenovo Legion Slim 7i (15”, Intel, 2020) - Intel Core i7-10875H

6,874

Lenovo Legion Slim 7i (15”, Intel, 2020) - Intel Core i7-10870H

6,596

Lenovo Legion Slim 7i (15”, Intel, 2020) - Intel Core i7-10750H

5,412

Lenovo Legion Slim 7i (15”, Intel, 2020) - Intel Core i5-10300H

3,747

Samsung Galaxy Book Flex 15” - Intel Core i7-1065G7

3,722

Lenovo Legion Slim 7i (15”, Intel, 2020) supports a larger memory capacity than the Samsung Galaxy Book Flex 15”. It supports up to 32GB versus 16GB of system memory on the Samsung Galaxy Book Flex 15”.

Max system memory size

Lenovo Legion Slim 7i (15”, Intel, 2020)

32 GB

Samsung Galaxy Book Flex 15”

16 GB

Lenovo Legion Slim 7i (15”, Intel, 2020) comes with one SODIMM slot that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Samsung Galaxy Book Flex 15” since it has onboard memory.

Memory	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Slots	Onboard	x0,1
Type	LPDDR4X	DDR4

Prices

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

Samsung Galaxy Book Flex 15” 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
	OUWEE AA-PBRN4ZU Laptop Battery Compatible with Samsung Galaxy Book Flex 15-NP950 950QCJ 930QCJ 950XCJ 930XCJ Series Notebook 15.4V 66.9Wh 4350mAh By OUWEE $69.99	See at Amazon
	SAMSUNG Galaxy Book2 Pro 360 2-in-1 Business Laptop (15.6" FHD AMOLED Touchscreen, Intel 12-Core i7-1260P, 16GB RAM, 1TB SSD, Active Stylus), Backlit, FP, IST USB-C Hub, Webcam, Win 11 Pro, Silver By SAMSUNG $1,034.00	See at Amazon
Lenovo Legion Slim 7i (15”, Intel, 2020) Price
	Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop (2023 Model) - Intel Core i7-13700H 14C, NVIDIA GeForce RTX 4060, 16GB RAM, 1TB M.2 NVMe SSD, 16.0" IPS QHD+ 500 nits 240Hz, Windows 11 Home By Lenovo $1,699.95	See at Amazon
	Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop (2023 Model) - Intel Core i9-13900H 14C, NVIDIA GeForce RTX 4070, 16GB RAM, 1TB M.2 NVMe SSD, 16.0" IPS QHD+ 500 nits 240Hz, Windows 11 Home By Lenovo $1,899.95	See at Amazon
	Lenovo Legion Slim 7i Gaming & Entertainment Laptop (Intel i9-13900H 14-Core, 16GB DDR5 5200MHz RAM, 1TB SSD, GeForce RTX 4070, 16.0" Win 11 Home) with Microsoft 365 Personal, Dockztorm Hub By Lenovo $1,499.99	See at Amazon

Availability	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Released	2019	2020
Release Date	Announced at Samsung Developer Conference 2019 (SDC19) Announced on October 30, 2019	Announced on December 04, 2020
Pricing	1399.99 - i7 \| 16GB RAM \| 512GB SSD	-

Exterior	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Dimensions	13.98 x 8.94 x 0.59" (355 x 227.2 x 14.9 mm)	14.01 x 9.84 x 0.6 - 0.7 inches (356 x 250 x 15.9 - 17.9 mm)
Weight	3.35 lbs (1.52 kg) Integrated graphics model 3.46 lbs (1.57 kg) Discrete graphics model	Starting at 4.1 lbs (1.86 kg)
Colors	Royal Blue	Slate grey
Keyboard and Trackpad	Full size, backlit chiclet keyboard The fingerprint sensor next to the arrow keys of the keyboard. Precise Glass Touchpad Wireless PowerShare with Microsoft Precision Touchpad support.	Keyboard 6-row, spill-resistant, multimedia Fn keys, numeric keypad. Keyboard Backlight RGB LED backlight White LED backlight Touchpad Buttonless glass surface multi-touch touchpad supports Precision TouchPad (PTP).

Display	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Size	15.6 Inches	15.6 Inches
Info	Resolution: 1920 x 1080 Aspect Ratio: 16:9 Panel Type: QLED	15.6" FHD 60Hz 1920 x 1080 IPS 60 Hz 100% sRGB Dolby Vision® Supported 300 nits 15.6" FHD 144Hz 1920 x 1080 IPS 144 Hz Up to 5 ms Response Time 100% sRGB Dolby Vision® Supported 300 nits 15.6" UHD 60Hz 3840 x 2160 IPS 60 Hz 100% Adobe RGB VESA DisplayHDR 400 Certified Dolby Vision® Supported 500 nits

Ports	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
2 x USB Type-C with Thunderbolt 3 Supports Power Delivery and DisplayPort. 1 x USB Type-C 3.1 Supports Power Delivery and DisplayPort. 1 x S Pen Storage 1 x UFS & MicroSDXC card reader (up to 2TB) 1 x Headphone out/Mic-in Combo	1 x Thunderbolt™ 3 Supports USB 3.2 Gen 2, DisplayPort™ 1.4, and Power Delivery 100W. 1 x USB-A 3.2 Gen 2 1 x USB-A 3.2 Gen 2 (Always On) 1 x 4-in-1 Full-size SD Card Reader 1 x Audio jack 1 x Power adapter

Internal Specs	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Processor	10th Gen Intel® Core™ i7-1065G7 4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W	10th Gen Intel® Core™ i5-10300H 4 cores, 8 threads, 2.50 → 4.50 GHz, 8MB SmartCache, 45W 10th Gen Intel® Core™ i7-10750H 6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W 10th Gen Intel® Core™ i7-10870H 8 cores, 16 threads, 2.20 → 5.00 GHz, 16MB SmartCache, 45W 10th Gen Intel® Core™ i7-10875H 8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W 10th Gen Intel® Core™ i9-10980HK 8 cores, 16 threads, 2.40 → 5.30 GHz, 16MB SmartCache, 45W
Integrated Graphics	10th Gen Intel® Core™ i7-1065G7 Intel® Iris® Plus Graphics 64 Execution Units, 300 → 1100 MHz	10th Gen Intel® Core™ i5-10300H Intel® UHD Graphics 630 24 Execution Units, 350 → 1050 MHz 10th Gen Intel® Core™ i7-10750H Intel® UHD Graphics 630 24 Execution Units, 350 → 1150 MHz 10th Gen Intel® Core™ i7-10870H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i7-10875H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz 10th Gen Intel® Core™ i9-10980HK Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz
Memory	Memory Slots Onboard Memory Memory Configurations Memory Size: Up to 16 GB Memory Speed: 3733 MHz	8GB 16GB 32GB 2933 MHz or 3200 MHz DDR4 Memory Memory Slots 1 x Onboard Memory 1 x SO-DIMM DDR4 Slot
Discrete Graphics	NVIDIA® GeForce® MX250 (2GB GDDR5 VRAM)	NVIDIA® GeForce® GTX 1650 Ti 4GB GDDR6 NVIDIA® GeForce® GTX 1660 Ti Max-Q Design, 6GB GDDR6 NVIDIA® GeForce RTX™ 2060 Max-Q Design, 6GB GDDR6 Supports External eGPU Support
Storage	Hard Drive Slots 1 x M.2 2230/2280 PCIe SSD slot Hard Drive Configurations Up to 1TB M.2 NVMe PCIe SSD	512 GB 1TB 2TB M.2 2280 SSD 2 x PCIe NVMe, PCIe 3.0 x4 slots

Connectivity	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Wi-Fi	Wi-Fi 6 (802.11 ax 2X2)	Killer Wi-Fi 6 AX1650, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card
Bluetooth	Bluetooth® v5.0	Bluetooth 5.1

Battery	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Size	69.7 Wh	71 WHr (Integrated 3-Cell Li-Polymer battery) Supports Rapid Charge Boost (get 2 hours of runtime with a 15-minute charge)
Battery Life	19 hours	Up to 5.8 hours Tested with MobileMark® 2018
Power Supply	65W Power Adapter	170W 230W Slim tip AC adapter.

Software	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
OS	Windows 10 Home Windows 10 Pro	Windows 10 Home 64 Windows 10 Pro 64 FreeDOS No operating system
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 Dolby Atmos® Speaker System Dolby Vision® McAfee® Antivirus

Camera & Audio	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Camera	HD front-facing camera	Top-placed Built-in HD Webcam (720p) with Privacy Shutter
Audio	AKG Stereo Speakers Smart Amp (Max 5 W x 2) Internal Digital Mic	2 x 2W Dolby Atmos® Speaker System for Gaming Dual array microphone

Misc	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
Inking	Yes (Built-in S Pen)	-
Sensors	Fingerprint sensor	Fingerprint Reader Combined with Power Button
Security	TPM Fingerprint Reader	Fingerprint Reader Touch style fingerprint reader on the power button BIOS Security Power-on password Supervisor password Other Security Camera privacy shutter
In the box	Samsung Galaxy Book Flex 13 AC adapter (wall mount) Quickstart Guide (paper) Ejection pin S Pen nib Tweezers	Lenovo Legion Slim 7i 15” AC adapter Internal Battery Quick Start Guide
Warranty	1-year limited warranty	1-year depot service

Key Features	Samsung Galaxy Book Flex 15”	Lenovo Legion Slim 7i (15”, Intel, 2020)
At Glance	Released in Late 2019 16:9 FHD 15.6” 1080p 60Hz Weight 3.35 lb 1.52 kg Powered By Intel Core i7-1065G7 4C/8T, 1.30 → 3.90 GHz Geekbench 5 1,088 Single Core Geekbench 5 3,722 Multi-Core With integrated Intel® Iris® Plus Graphics 64 Execution Units, 300 → 1100 MHz Configurable up to 16GB 3733 MHz LPDDR4X Nvidia GeForce MX250 2GB GDDR5	Released in 2020 16:9 4K UHD 15.6” 2160p 60Hz Weight 4.1 lb 1.86 kg Up to Intel Core i9-10980HK 8C/16T, 2.40 → 5.30 GHz Geekbench 5 1,223 Single Core Geekbench 5 7,013 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1250 MHz Upgradable up to 32GB 3200 MHz DDR4 NVIDIA GeForce RTX 2060 6GB GDDR6 with Max-Q

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