Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) vs. ASUS ZenBook Pro 15 OLED (UM535QE)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) and ASUS ZenBook Pro 15 OLED (UM535QE). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) Review

Advantages and disadvantages of Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) based on its technical characteristics, features, user experience, expert reviews and price level.

slim lightweight design

fast ssd storage

good battery life

comfortable keyboard

decent display quality

average graphics performance

no thunderbolt support

limited port selection

mediocre speaker quality

ASUS ZenBook Pro 15 OLED (UM535QE) Review

Advantages and disadvantages of ASUS ZenBook Pro 15 OLED (UM535QE) based on its technical characteristics, features, user experience, expert reviews and price level.

stunning oled display

powerful ryzen processor

sleek aluminum design

high-resolution audio support

ample connectivity options

heavier than competitors

average battery life

limited upgradeability

premium price tag

Laptop Comparison and Tests

Difference between Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) and ASUS ZenBook Pro 15 OLED (UM535QE)
81 % - Design
72 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
82 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) vs. ASUS ZenBook Pro 15 OLED (UM535QE) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Product Type Notebook Notebook
Dimensions (WxDxH) 30.76 cm x 21.64 cm x 1.59 cm 35.4 cm x 23.8 cm x 1.8 cm
Weight 1.32 kg 2 kg
Case Material Aluminum Aluminium (top), aluminium (bottom), aluminium (LCD cover)
Colour Mineral grey Pine grey
DISPLAY Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Screen Size (Type) 13.3" - IPS 15.6" OLED
Touchscreen - Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 300 cd/m² 550 cd/m²
Colour Gamut - 100% DCI-P3
Colour Support - 1.07 billion colours
Features Anti-glare, 170° viewing angle, Dolby Vision Glossy, ASUS EyeCare Technology, NanoEdge display, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 88% screen-to-body ratio, 0.2 ms response rate
PROCESSOR Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
CPU Intel Core i5 (10th Gen) 10210U / 1.6 GHz AMD Ryzen 7 5800H / 3.2 GHz
Max Turbo Speed 4.2 GHz 4.4 GHz
Number of Cores Quad-Core 8-core
Cache 6 MB L3 - 16 MB
64-bit Computing Yes -
Features Integrated memory controller -
MEMORY Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
RAM 8 GB (1 x 8 GB) 16 GB (provided memory is soldered)
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM LPDDR4X SDRAM
Speed 2666 MHz -
Rated Speed 2666 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 0 -
STORAGE Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 1 TB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe), Performance
AUDIO & VIDEO Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Multi-GPU Configuration - 1 single GPU card / integrated GPU
Graphics Processor (GPU) Intel UHD Graphics NVIDIA GeForce RTX 3050 Ti / AMD Radeon Graphics
Video Memory - 4 GB GDDR6 SDRAM
Camera Yes - 720p Yes - HD
Camera Features ThinkShutter camera privacy IR camera, Windows Hello
Sound Stereo speakers, dual array microphone Stereo speakers, array microphone
Compliant Standards High Definition Audio, Dolby Audio X3 -
Audio Features Harman audio technology Input: AI noise cancelling
COMMUNICATIONS Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Wireless 802.11a/b/g/n/ac, Bluetooth 5.0 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller M.2 Card -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Technology Lithium Ion 6-cell Lithium Ion
Battery Capacity (Size) 45 Wh 96 Wh
Battery Life Up to 11 hours -
AC ADAPTER Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 150 Watt, 20 V, 7.5 A
INPUT Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features Multi-touch touchpad, buttonless touchpad Chiclet keyboard, 1.35mm travel distance
CONNECTIONS & EXPANSIONS Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
HDMI
Headphone/microphone combo jack
USB 3.2 Gen 1
USB-C 3.2 Gen 2
Memory Card Reader - 2 in 1 (SD Card, MultiMediaCard)
SOFTWARE Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 11 Home
Software Included Microsoft Office (30 days trial) -
MISCELLANEOUS Lenovo ThinkBook 13s-IML (Lenovo ThinkBook 13s) ASUS ZenBook Pro 15 OLED (UM535QE)
Included Accessories USB-C power adapter Power adapter
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM) Security Chip
Features Administrator password, hard drive password, power-on password, RapidCharge System password, MIL-STD-810G tested, ErgoLift, ASUS IceCool Pro
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution)
SAR Value 0.568 W/kg (body), 0.568 W/kg (limb) -
ENERGY STAR Certified Yes -
Manufacturer Warranty Limited warranty - 3 years - pick-up and return -
Model Number IML 20RR KY347W
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