Samsung Galaxy Book Flex 13” ⍺ vs. Lenovo Legion 5Pi 15”: Which is better?

Here is a side by side comparison between Samsung Galaxy Book Flex 13” ⍺ and Lenovo Legion 5Pi 15” specs including CPU, RAM, storage, battery, display, and more.

Samsung Galaxy Book Flex 13” ⍺ Pros

Reasons that Samsung Galaxy Book Flex 13” ⍺ is better than Lenovo Legion 5Pi 15”.

Supports faster memory

Samsung Galaxy Book Flex 13” ⍺ supports a faster memory speed than the Lenovo Legion 5Pi 15”. It supports up to 3733MHz versus 2933 MHz of system memory on the Lenovo Legion 5Pi 15”.

Memory type and speed
Samsung Galaxy Book Flex 13” ⍺ - LPDDR4X
3,733 MHz
Lenovo Legion 5Pi 15” - DDR4
2,933 MHz
About 53% lighter

Samsung Galaxy Book Flex 13” ⍺ weighed 2.62 pounds, 53% lighter than the 5.5 pounds Lenovo Legion 5Pi 15”.

WeightSamsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Pound
2.62 lbs.
5.5 lbs.
Kilogram
1.19 kg
2.49 kg

Lenovo Legion 5Pi 15” Pros

Reasons that Lenovo Legion 5Pi 15” is better than Samsung Galaxy Book Flex 13” ⍺.

Much faster CPU performance

Intel Core i7-10875H inside Lenovo Legion 5Pi 15” has a 133% 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 5Pi 15” - Intel Core i7-10875H
6,874
Lenovo Legion 5Pi 15” - Intel Core i7-10750H
5,412
Lenovo Legion 5Pi 15” - Intel Core i5-10300H
3,747
Samsung Galaxy Book Flex 13” ⍺ - Intel Core i7-10510U
2,942
Samsung Galaxy Book Flex 13” ⍺ - Intel Core i5-10210U
2,933
Supports larger memory

Lenovo Legion 5Pi 15” 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 5Pi 15”
32 GB
Samsung Galaxy Book Flex 13” ⍺
16 GB
Upgradable memory

Lenovo Legion 5Pi 15” 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.

MemorySamsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Slots
Onboard
x2
TypeLPDDR4XDDR4
Supports discrete graphics

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

17% larger display

Lenovo Legion 5Pi 15” has a 15.6-inch screen size 17% larger than the 13.3-inch Samsung Galaxy Book Flex 13” ⍺.

Display size
Lenovo Legion 5Pi 15”
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
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
SAMSUNG - Galaxy Book Flex2 Alpha 13.3" QLED Touch-Screen Laptop - Intel Core i7-1165G7-16GB Memory - 512GB SSD - Mystic Black
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
$999.99 10% OFF
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)
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
$979.99
Lenovo Legion 5Pi 15” Price
Lenovo Legion 5 Gaming Laptop, 15.6" FHD Display, AMD Ryzen 7 5800H, 16GB RAM, 512GB Storage, NVIDIA GeForce RTX 3050Ti, Windows 10H, Phantom Blue
Lenovo Legion 5 Gaming Laptop, 15.6" FHD Display, AMD Ryzen 7 5800H, 16GB RAM, 512GB Storage, NVIDIA GeForce RTX 3050Ti, Windows 10H, Phantom Blue
By Lenovo
$999.00
$1,189.99 16% OFF
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
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
$1,149.00
Lenovo Legion 5 15 Gaming Laptop 15.6" WQHD IPS 165Hz AMD 8-core Ryzen 7 6800H 32GB RAM 1TB SSD GeForce RTX 3060 6GB USB-C RGB Backlit Win11
Lenovo Legion 5 15 Gaming Laptop 15.6" WQHD IPS 165Hz AMD 8-core Ryzen 7 6800H 32GB RAM 1TB SSD GeForce RTX 3060 6GB USB-C RGB Backlit Win11
By Lenovo
$1,199.00

Availability

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Released20202020
Release Date-Announced in April 2020
Pricing
  • $849.99 - i5 | 8GB RAM | 256GB SSD
  • $999.99 - i7 | 12GB RAM | 512GB SSD
-

Exterior

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Dimensions12.00" x 7.95" x 0.55"​ (304.9 x 202.0 x 13.9 mm)14.3" x 10.2" x 1" / 363.06mm x 259.61mm x 22.97 – 25.5mm
Weight2.62 lbs (1.19 kg)Starting at 5.5 lbs (2.5 kg)
ColorsRoyal SilverPhantom Black
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.
    • 4-zone RGB (optional)
  • Touchpad
    • Precision Touchpad.
    • Supports multi-touch gesture.

Display

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Size13.3 Inches15.6 Inches
Info
  • Resolution: 1920 x 1080
  • Aspect Ratio: 16:9
  • Panel Type: QLED
  • 15.6" FHD 60Hz
    1920 x 1080, IPS, 60 Hz, <25 ms Response Time, 100% sRGB, 300 nits.
  • 15.6" FHD 144Hz
    1920 x 1080, IPS, 144 Hz, <3 ms Response Time, 100% sRGB, 500 nits, Dolby Vision™ Enabled.
  • 15.6" FHD 240Hz HDR
    1920 x 1080, IPS, 240 Hz, <1 ms Response Time, 100% sRGB, 500 nits, VESA DisplayHDR 400 Certified, Dolby Vision™ Enabled.

Ports

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
  • 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
  • 1 x USB 3.1 Gen 1 Type-C (with DisplayPort)
  • 1 x USB 3.1 Gen 1 Type-A (always on)
  • 3 x USB 3.1 Gen 1 Type-A
  • 1 x HDMI™ 2.0
  • 1 x RJ45 Ethernet
  • 1 x Kensington MiniSaver Lock slot
  • 1 x 3.5mm microphone/headphone combo
  • 1 x Power input
  • 1 x NOVO hole

Internal Specs

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Processor
  1. 10th Gen Intel® Core™ i5-10210U
    4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
  1. 10th Gen Intel® Core™ i5-10300H
    4 cores, 8 threads, 2.50 → 4.50 GHz, 8MB SmartCache, 45W
  2. 10th Gen Intel® Core™ i7-10750H
    6 cores, 12 threads, 2.60 → 5.00 GHz, 12MB SmartCache, 45W
  3. 10th Gen Intel® Core™ i7-10875H
    8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
Integrated Graphics
  1. 10th Gen Intel® Core™ i5-10210U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1100 MHz
  2. 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  1. 10th Gen Intel® Core™ i5-10300H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1050 MHz
  2. 10th Gen Intel® Core™ i7-10750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  3. 10th Gen Intel® Core™ i7-10875H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
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: 2933MHz
Discrete Graphics-
  • NVIDIA® GeForce® GTX 1650 (4GB GDDR5)
  • NVIDIA® GeForce® GTX 1650 Ti (4GB GDDR6)
  • NVIDIA® GeForce® GTX 1660 Ti (6GB GDDR6)
  • NVIDIA® GeForce RTX™ 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 5Pi 15”
Wi-FiWi-Fi 6 (802.11 ax 2X2)WiFi 6 802.11AX (2 x 2)
Up to 2400 Mbps, WiFi 802.11 b/g/a/n/ac/ax.
BluetoothBluetooth® v 5.0Bluetooth 5.0
Ethernet-Gigabit LAN
Speed: 10/100/1000 Mbps.

Battery

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
Size54 Wh
  • 60 Wh (4 Cell polymer)
  • 80 Wh (4 Cell polymer)
Battery Life18.5 hours
  • Up to 7.7 hours
    80Wh models
  • Up to 6.8 hours
    60Wh models
Power Supply65W Power Adapter
  • 170W AC power adapter
    Lenovo proprietary charging port.
  • 230W AC power adapter
    Lenovo proprietary charging port.

Software

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
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
  • McAfee LiveSafe™
  • Lenovo Antivirus
  • Microsoft Office Trial
  • Power2Go

Camera & Audio

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
CameraHD front-facing cameraNo Camera
Audio
  • Stereo Speakers (1.5 W x 2)
  • Internal Digital Mic
  • 2 x 2W Harman Kardon® Speaker System with Chamber
  • Dolby Atmos® Headphone Support
  • Microphone

Misc

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
InkingSupports 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 5Pi 15"
  • AC Adapter
  • Internal Battery
  • Quick start guide
Warranty1-year limited warranty1 Year Courier or Carry-in

Key Features

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”
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
2020
16:9 FHD
15.6”
1080p 240Hz
Weight
5.5 lb
2.49 kg
Up to
Intel Core i7-10875H
8C/16T, 2.30 → 5.10 GHz
Geekbench 5
1,192
Single Core
Geekbench 5
6,874
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1200 MHz
Upgradable up to
32GB
2933 MHz DDR4
NVIDIA GeForce
RTX 2060
6GB GDDR6

Comparison Summary

Samsung Galaxy Book Flex 13” ⍺ vs. Lenovo Legion 5Pi 15”

Samsung has released the Galaxy Book Flex 13” ⍺, a 13.3-inch machine, in late-2020. It is powered by up to a quad-core Intel Core i7-10510U with a boost clock speed up to 4.90 GHz. The laptop has an integrated graphics option up to Intel® UHD Graphics (24 Execution Units, 300 → 1150 MHz).

On the other hand, we have the 15.6-inch Legion 5Pi 15” was introduced by Lenovo around the same year in 2020. It comes with up to an octa-core Intel Core i7-10875H with a boost clock speed up to 5.10 GHz. It has a dedicated GPU option up to NVIDIA GeForce RTX 2060 with 6GB GDDR6.

Geekbench 5 Single Core

Samsung Galaxy Book Flex 13” ⍺1
10th Gen Intel® Core™ i5-10210U94479.19%
2
10th Gen Intel® Core™ i7-10510U95780.29%
Lenovo Legion 5Pi 15”1
10th Gen Intel® Core™ i5-10300H1,06189.01%
2
10th Gen Intel® Core™ i7-10750H1,13495.13%
3
10th Gen Intel® Core™ i7-10875H1,192100.00%
01,192

Geekbench 5 Multi Core

Samsung Galaxy Book Flex 13” ⍺1
10th Gen Intel® Core™ i5-10210U2,93342.67%
2
10th Gen Intel® Core™ i7-10510U2,94242.80%
Lenovo Legion 5Pi 15”1
10th Gen Intel® Core™ i5-10300H3,74754.51%
2
10th Gen Intel® Core™ i7-10750H5,41278.73%
3
10th Gen Intel® Core™ i7-10875H6,874100.00%
06,874

The Samsung Galaxy Book Flex 13” ⍺ has a 13.3-inch display which is considerably smaller than the 15.6-inch Lenovo Legion 5Pi 15”. In addition, The Samsung Galaxy Book Flex 13” ⍺ weighs 2.62 lbs. about 109% lighter than the 5.5 lbs. Lenovo Legion 5Pi 15”. Moreover, measured at 12” x 7.95” x 0.55”, the Samsung Galaxy Book Flex 13” ⍺ is much more portable than the Lenovo Legion 5Pi 15” at 14.3” x 10.2” x 1”.

Samsung Galaxy Book Flex 13” ⍺Lenovo Legion 5Pi 15”

Moving over to upgradability, Samsung claims that the Samsung Galaxy Book Flex 13” ⍺ supports up to 16GB 3733 MHz LPDDR4X memory. However, it has an onboard memory module that is not upgradable by the users. Fortunately, it comes with a single removable M.2 SSD slot that users can replace and upgrade in the future.

For Lenovo Legion 5Pi 15”, it supports up to 32GB 2933 MHz DDR4 memory that you can upgrade with two memory module slots on the motherboard. It also has a single removable M.2 SSD slot that users can replace or upgrade when needed. Besides that, it also comes with a SATA slot where you can install an additional 2.5-inch SATA-based SSD, SSHD, or a hard disk drive.

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