Lenovo IdeaPad Flex 5 15IIL05 (81X3) vs. Samsung Galaxy Book3 360

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo IdeaPad Flex 5 15IIL05 (81X3) and Samsung Galaxy Book3 360. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Lenovo IdeaPad Flex 5 15IIL05 (81X3) Review

Advantages and disadvantages of Lenovo IdeaPad Flex 5 15IIL05 (81X3) based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touchscreen display

affordable price point

solid build quality

decent battery life

moderate display brightness

average processor speed

limited graphics performance

no thunderbolt support

Samsung Galaxy Book3 360 Review

Advantages and disadvantages of Samsung Galaxy Book3 360 based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 360-degree hinge

responsive touchscreen display

sleek lightweight design

fast charging support

solid build quality

average battery life

limited port selection

standard audio quality

higher price point

Laptop Comparison and Tests

Difference between Lenovo IdeaPad Flex 5 15IIL05 (81X3) and Samsung Galaxy Book3 360
82 % - Design
72 % - Display
75 % - Performance
75 % - Connectivity
74 % - Battery
82 % - Design
83 % - Display
84 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad Flex 5 15IIL05 (81X3) vs. Samsung Galaxy Book3 360 Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 35.76 cm x 23.79 cm x 2.09 cm 30.44 cm x 20.2 cm x 1.29 cm
Weight 1.8 kg 1.16 kg
Case Material Aluminum, polycarbonate ABS -
Colour Graphite grey Graphite
DISPLAY Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Screen Size (Type) 15.6" 13.3" - AMOLED
Touchscreen Yes (10-point multi-touch) Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) - 165
V-Sync Rate at Max Res. - 120 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 500 cd/m²
Colour Gamut 45% 120% DCI-P3
Colour Support - 16 million colours
Features Glossy, One Glass Solution, Wide Viewing Angle, capacitive touch screen HDR 500 True Black, 0.2 ms response rate, Eye Caring, cinematic experience, gaming performance
PROCESSOR Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
CPU Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz Intel Core i5 (13th Gen) 1340P / 1.9 GHz
Max Turbo Speed 3.4 GHz 4.6 GHz
Number of Cores Dual-Core 12-core
Cache 4 MB L3 - 12 MB
64-bit Computing Yes -
Platform Technology - Intel Evo
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
RAM 4 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type DDR4 SDRAM LPDDR4X SDRAM
Speed 3200 MHz 4267 MHz
Rated Speed 3200 MHz -
STORAGE Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes - 1080p
Camera Features Privacy shutter, fixed focus -
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Atmos Dolby Atmos
COMMUNICATIONS Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Technology Lithium Ion Lithium Ion
Battery Capacity (Size) 52.5 Wh 61.1 Wh
Battery Life Up to 10.5 hours -
AC ADAPTER Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Input AC 120/230 V (50/60 Hz) -
Output 65 Watt 65 Watt
INPUT Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Type Keyboard, touchpad Keyboard, ClickPad
Keyboard Name - Pro keyboard
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features Multi-touch touchpad Backlit
CONNECTIONS & EXPANSIONS Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
HDMI
USB-C
USB 3.2
Headphone/microphone combo jack
Thunderbolt 4 (Power Delivery)
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) Yes (microSD)
SOFTWARE Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Operating System (OS) Windows 10 Home in S mode - English Windows 11 Home
Software Included Microsoft Office (Trial) Samsung Recovery Solution, Samsung Update, Samsung Settings, Samsung Gallery, Studio Plus, Samsung Flow, Live Wallpaper, Quick Search, Samsung Notes, Screen Recorder, Galaxy Book Smart Switch, Quick Share, Samsung Pass, Second Screen, Private Share, Galaxy Book Experience
MISCELLANEOUS Lenovo IdeaPad Flex 5 15IIL05 (81X3) Samsung Galaxy Book3 360
Included Accessories Power adapter 65W USB-C power adapter
Integrated Options Accelerometer Accelerometer, gyro sensor
Security - Trusted Platform Module (TPM) Security Chip, fingerprint reader
Features Hard drive password, power-on password, RapidCharge, smart charge -
Compliant Standards RoHS, ERP IEC 61960
SAR Value 1.624 W/kg (body), 1.624 W/kg (limb) 0.336 W/kg (body), 0.336 W/kg (limb)
ENERGY STAR Certified Yes -
Specific Absorption Rate (SAR) - 0.336 W/kg (body)
0.336 W/kg (limb)
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 2 years
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