ASUS TUF Gaming F15 (FX506LU) vs. Lenovo ThinkPad L14 Gen 4 (21H5)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS TUF Gaming F15 (FX506LU) and Lenovo ThinkPad L14 Gen 4 (21H5). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

ASUS TUF Gaming F15 (FX506LU) Review

Advantages and disadvantages of ASUS TUF Gaming F15 (FX506LU) based on its technical characteristics, features, user experience, expert reviews and price level.

robust gaming performance

durable military-grade build

efficient cooling system

full hd display

competitive price point

heavyweight design

average battery life

noisy under load

limited color accuracy

Lenovo ThinkPad L14 Gen 4 (21H5) Review

Advantages and disadvantages of Lenovo ThinkPad L14 Gen 4 (21H5) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard comfort

good battery life

adequate performance level

reliable security features

average display quality

heavier design

limited graphics power

higher price point

Laptop Comparison and Tests

Difference between ASUS TUF Gaming F15 (FX506LU) and Lenovo ThinkPad L14 Gen 4 (21H5)
85 % - Design
75 % - Display
85 % - Performance
85 % - Connectivity
65 % - Battery
86 % - Design
72 % - Display
75 % - Performance
85 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

ASUS TUF Gaming F15 (FX506LU) vs. Lenovo ThinkPad L14 Gen 4 (21H5) Comparison Chart
DESIGN AND DIMENSIONS ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 35.98 cm x 25.6 cm x 2.49 cm 32.54 cm x 21.7 cm x 1.983 cm
Weight 2.3 kg 1.4 kg
Case Material Brushed metal Polycarbonate ABS (bottom), polycarbonate ABS (top)
Colour Bonfire black | Fortress grey Thunder black
DISPLAY ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Screen Size (Type) 15.6" 14" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 144 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut 45% NTSC, 47.1% Adobe RGB, 62.5% sRGB 45% NTSC
Features Anti-glare, NanoEdge display, 170° horizontal and vertical viewing angle Anti-glare
PROCESSOR ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
CPU Intel Core i5 (10th Gen) 10300H / 2.5 GHz AMD Ryzen 5 Pro 7530U / 2 GHz
Max Turbo Speed 4.5 GHz 4.5 GHz
Number of Cores Quad-Core 6-core
Cache 8 MB L3 - 16 MB
64-bit Computing Yes -
Chipset Intel HM470 -
Features Intel Smart Cache Integrated memory controller
MEMORY ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
RAM 8 GB (1 x 8 GB) 8 GB (1 x 8 GB)
Max RAM Supported 32 GB 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2933 MHz 3200 MHz
Rated Speed 2933 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe)
AUDIO & VIDEO ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce GTX 1660 Ti / Intel UHD Graphics AMD Radeon Graphics
Max Monitors Supported - 3 external monitor(s)
Video Memory 6 GB GDDR6 SDRAM -
Video System Features NVIDIA Optimus -
Gaming Yes -
Camera Yes - 720p Yes - 1080p
Camera Features - Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera
Image Sensor Type CMOS -
Sound Stereo speakers, array microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards DTS:X Ultra High Definition Audio, Dolby Audio
Audio Features - Input: Dolby Voice, far-field
COMMUNICATIONS ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller - AMD RZ616 - M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Ethernet Controller - Realtek RTL8111EPV
Compliant Standards Wi-Fi CERTIFIED 6 DASH
Features Dual stream (2x2) Wake-on-LAN (WOL), dual stream (2x2)
WWAN
Generation - 4G upgradable
BATTERY ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Technology 3-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 48 Wh 57 Wh
AC ADAPTER ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 180 Watt, 20 V, 9 A 65 Watt
INPUT ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes (RGB) Yes
Features Chiclet keyboard, ASUS Overstroke technologie Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Interfaces Headphone/microphone combo jack
LAN
HDMI
2 x USB 3.2 Gen 1
USB 2.0
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
LAN
Headphone/microphone combo jack
Memory Card Reader - Yes (microSD)
SOFTWARE ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Operating System (OS) Windows 10 Home Windows 11 Pro - English
Software Included Microsoft 365 (30 days trial), Armoury Crate, DTS:X Ultra -
MISCELLANEOUS ASUS TUF Gaming F15 (FX506LU) Lenovo ThinkPad L14 Gen 4 (21H5)
Included Accessories Power adapter, palm rest label USB-C power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader
Security Slot Type Kensington security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features System password, ASUS Aura Sync technology, MIL-STD-810H tested Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
SAR Value 0.652 W/kg (body), 0.652 W/kg (limb) -
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty - Base warranty - 1 year - pick-up and return
Extended warranty - 1 year - on-site - response time: next business day
Model Number HN003T -
Other Comparisons with ASUS TUF Gaming F15 (FX506LU)
Other Comparisons with Lenovo ThinkPad L14 Gen 4 (21H5)
Other Popular Laptop Comparisons
Other projects: