ASUS VivoBook Pro 15 OLED (K6502HE) vs. Lenovo ThinkPad T14 Gen 3 (21CF)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of ASUS VivoBook Pro 15 OLED (K6502HE) and Lenovo ThinkPad T14 Gen 3 (21CF). 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.

ASUS VivoBook Pro 15 OLED (K6502HE) Review

Advantages and disadvantages of ASUS VivoBook Pro 15 OLED (K6502HE) based on its technical characteristics, features, user experience, expert reviews and price level.

stunning oled display

powerful intel processor

sleek lightweight design

high-speed ssd storage

good thermal management

average battery life

limited port selection

higher price point

no dedicated gpu

Lenovo ThinkPad T14 Gen 3 (21CF) Review

Advantages and disadvantages of Lenovo ThinkPad T14 Gen 3 (21CF) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

powerful processor options

good battery life

impressive security features

heavier than competitors

average display brightness

limited color options

expensive base model

Laptop Comparison and Tests

Difference between ASUS VivoBook Pro 15 OLED (K6502HE) and Lenovo ThinkPad T14 Gen 3 (21CF)
82 % - Design
85 % - Display
86 % - Performance
85 % - Connectivity
75 % - Battery
82 % - Design
72 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS VivoBook Pro 15 OLED (K6502HE) vs. Lenovo ThinkPad T14 Gen 3 (21CF) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Product Type Notebook - 180-degree hinge design Notebook - 180-degree hinge design
Dimensions (WxDxH) 35.63 cm x 23.53 cm x 2 cm 31.77 cm x 22.69 cm x 1.79 cm
Weight 1.8 kg 1.32 kg
Case Material - Carbon fibre (top), glass-fibre (top), polycarbonate (top), polyphenylene sulfide (bottom)
Colour Quiet blue Thunder black
DISPLAY ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Screen Size (Type) 15.6" OLED 14" - IPS
LCD Backlight Technology - LED backlight
Screen Resolution 2880 x 1620 (2.8K) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 120 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 400 cd/m² 300 cd/m²
Colour Gamut 100% DCI-P3 45% NTSC
Colour Support 1.07 billion colours -
Features Glossy, NanoEdge display, Low Blue Light technology, Delta E<2 calibration, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black Anti-glare, 170° viewing angle
PROCESSOR ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
CPU Intel Core i9 (11th Gen) 11900H / 2.5 GHz AMD Ryzen 5 Pro 6650U / 2.9 GHz
Max Turbo Speed 4.9 GHz 4.5 GHz
Number of Cores 8-core 6-core
Cache 24 MB L3 - 16 MB
Features Intel Smart Cache Integrated memory controller
MEMORY ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
RAM 16 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed - 6400 MHz
Rated Speed - 6400 MHz
STORAGE ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 3050 Ti / Intel UHD Graphics AMD Radeon 660M
Max Monitors Supported - 3 external monitor(s)
Video Memory 4 GB GDDR6 SDRAM -
Video System Features MUX Switch -
Camera Yes - 1080p Yes - 1080p
Camera Features Privacy shutter Privacy shutter, IR camera, fixed focus
Sound Harman/kardon stereo speakers, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards Dolby Atmos High Definition Audio, Dolby Audio, Dolby Voice
Audio Features Output: Smart Amplification technology; Input: AI noise cancelling -
COMMUNICATIONS ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller - Qualcomm NFA725A
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Realtek RTL8111EPV
Compliant Standards - DASH
Features Dual stream (2x2) Wake-on-LAN (WOL), dual stream (2x2)
WWAN
Generation - 4G upgradable
BATTERY ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Technology 3-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 70 Wh 52.5 Wh
Battery Life - Up to 21.1 hours
AC ADAPTER ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 150 Watt, 20 V, 7.5 A 45 Watt
INPUT ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
Features Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Interfaces HDMI
Headphone/microphone combo jack
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 2 (Power Delivery)
Thunderbolt 4 (supports DisplayPort) (Power Delivery)
LAN (RJ-45)
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (SD Express Card) -
SOFTWARE ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Operating System (OS) Windows 11 Home Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - French
Software Included - Glance by Mirametrix
MISCELLANEOUS ASUS VivoBook Pro 15 OLED (K6502HE) Lenovo ThinkPad T14 Gen 3 (21CF)
Included Accessories Power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader, smart card reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features System password, ASUS IceCool Plus, ASUS Antibacterial Guard Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password, USB FIDO (Fast Identity Online) device integration, certificate based BIOS authentication
Compliant Standards RoHS, REACH, TUV Rheinland Flicker Free Certification, MIL-STD-810H, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty - Base warranty - 3 years - pick-up and return
Extended warranty - 1 year - on-site
Base warranty - battery - 1 year
Model Number MA034W -
Other Comparisons with ASUS VivoBook Pro 15 OLED (K6502HE)
Other Comparisons with Lenovo ThinkPad T14 Gen 3 (21CF)
Other Popular Laptop Comparisons
Other projects: