Lenovo IdeaPad Flex 5 14IIL05 (81X1) vs. ASUS Zenbook 14 Flip OLED (UP3404VA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo IdeaPad Flex 5 14IIL05 (81X1) and ASUS Zenbook 14 Flip OLED (UP3404VA). 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 14IIL05 (81X1) Review

Advantages and disadvantages of Lenovo IdeaPad Flex 5 14IIL05 (81X1) based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touchscreen

affordable price point

solid build quality

decent battery life

average display brightness

modest graphics power

limited storage capacity

noisy under load

ASUS Zenbook 14 Flip OLED (UP3404VA) Review

Advantages and disadvantages of ASUS Zenbook 14 Flip OLED (UP3404VA) based on its technical characteristics, features, user experience, expert reviews and price level.

vibrant oled display

flexible 2-in-1 design

responsive touchscreen

compact and lightweight

decent battery life

limited port selection

average cpu performance

no dedicated gpu

higher price range

Laptop Comparison and Tests

Difference between Lenovo IdeaPad Flex 5 14IIL05 (81X1) and ASUS Zenbook 14 Flip OLED (UP3404VA)
82 % - Design
72 % - Display
72 % - Performance
75 % - Connectivity
75 % - Battery
83 % - Design
86 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad Flex 5 14IIL05 (81X1) vs. ASUS Zenbook 14 Flip OLED (UP3404VA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 32.15 cm x 21.75 cm x 2.09 cm 31.15 cm x 22.34 cm x 1.59 cm
Weight 1.5 kg 1.5 kg
Case Material Aluminum, polycarbonate ABS, plastic Aluminum
Colour Graphite grey | Platinum grey Ponder blue
DISPLAY Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Screen Size (Type) 14" 14" OLED
Touchscreen Yes (10-point multi-touch) Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 2880 x 1800 (2.8K)
V-Sync Rate at Max Res. - 90 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 250 cd/m² 550 cd/m²
Colour Gamut 45% 100% DCI-P3
Colour Support - 1.07 billion colours
Features Glossy, One Glass Solution, Wide Viewing Angle, capacitive touch screen Pantone Validated, HDR 500 True Black, 87% screen-to-body ratio, 0.2 ms response rate, Less Blue Light technology
PROCESSOR Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
CPU Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz Intel Core i7 (13th Gen) 1360P / 2.2 GHz
Max Turbo Speed 3.4 GHz 5 GHz
Number of Cores Dual-Core 12-core
Cache 4 MB 18 MB
64-bit Computing Yes -
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
RAM 4 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 3200 MHz -
Rated Speed 3200 MHz -
STORAGE Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe - NVM Express (NVMe) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
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 IR camera, Windows Hello, ASUS 3D Noise Reduction (3DNR) Technology
Sound Stereo speakers, dual array microphone Harman/kardon stereo speakers, array microphone
Compliant Standards High Definition Audio, Dolby Atmos Dolby Atmos
Audio Features - Output: Smart Amp, Asus Audio Booster; Input: AI noise cancelling
COMMUNICATIONS Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Wireless Controller M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Technology Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 52.5 Wh 75 Wh
Battery Life Up to 10 hours -
AC ADAPTER Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 65 Watt, 20 V, 3.25 A
INPUT Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Type Keyboard, touchpad Keyboard, stylus, NumberPad
Keyboard Backlight - Yes
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard, 1.4mm travel distance
CONNECTIONS & EXPANSIONS Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
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 2.1
Headphone/microphone combo jack
USB 3.2 Gen 2
2 x Thunderbolt 4 (supports DisplayPort) (Power Delivery)
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Operating System (OS) Windows 10 Home in S mode - English Windows 11 Home
Software Included Microsoft Office (Trial) McAfee LiveSafe, MyASUS, Microsoft 365 (1 month trial), GlideX
MISCELLANEOUS Lenovo IdeaPad Flex 5 14IIL05 (81X1) ASUS Zenbook 14 Flip OLED (UP3404VA)
Included Accessories Power adapter Stylus, USB-C power adapter
Integrated Options Accelerometer -
Security - Trusted Platform Module (TPM 2.0) Security Chip
Features Hard drive password, power-on password, smart charge, Quick Charge ErgoLift, MIL-STD-810H tested
Compliant Standards RoHS, ERP RoHS, REACH, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution), Energy Star 8.0
SAR Value 1.456 W/kg (body), 1.456 W/kg (limb) -
ENERGY STAR Certified Yes -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number - KN117W
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