ASUS 15 (X515JA) vs. Lenovo ThinkBook 16 G6 ABP (21KK)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS 15 (X515JA) and Lenovo ThinkBook 16 G6 ABP (21KK). 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 15 (X515JA) Review

Advantages and disadvantages of ASUS 15 (X515JA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

solid build quality

adequate performance

good connectivity options

average battery life

basic display quality

limited storage capacity

no dedicated graphics

Lenovo ThinkBook 16 G6 ABP (21KK) Review

Advantages and disadvantages of Lenovo ThinkBook 16 G6 ABP (21KK) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful processor performance

sharp display resolution

robust build quality

efficient thermal management

versatile connectivity options

heavier than competitors

average battery life

limited color options

higher price point

Laptop Comparison and Tests

Difference between ASUS 15 (X515JA) and Lenovo ThinkBook 16 G6 ABP (21KK)
76 % - Design
75 % - Display
65 % - Performance
75 % - Connectivity
75 % - Battery
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS 15 (X515JA) vs. Lenovo ThinkBook 16 G6 ABP (21KK) Comparison Chart
DESIGN AND DIMENSIONS ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.9 cm x 23.5 cm x 1.99 cm 35.6 cm x 25.35 cm x 1.75 cm
Weight 1.8 kg 1.7 kg
Case Material Plastic Aluminium (top), polycarbonate ABS (bottom)
Colour Silver | Slate grey Dual tone arctic grey
DISPLAY ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Screen Size (Type) 15.6" 16" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare Anti-glare, Low Blue Light technology
PROCESSOR ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
CPU Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz AMD Ryzen 5 7530U / 2 GHz
Max Turbo Speed 3.4 GHz 4.5 GHz
Number of Cores Dual-Core 6-core
Cache 4 MB L3 - 16 MB
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Integrated memory controller
MEMORY ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
RAM 8 GB (1 x 4 GB + 4 GB (soldered)) 8 GB (1 x 8 GB)
Max RAM Supported - 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed - 3200 MHz
Rated Speed - 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 2
Empty Slots 0 1
STORAGE ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Graphics Processor (GPU) Intel UHD Graphics AMD Radeon Graphics
Max Monitors Supported - 3 external monitor(s)
Camera Yes - HD Yes - 1080p
Camera Features - Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera
Sound Speaker, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards - High Definition Audio, Dolby Atmos
Audio Features ASUS SonicMaster Input: noise-cancellation technology
COMMUNICATIONS ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller - M.2 Card
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Wake-on-LAN (WOL), dual stream (2x2)
BATTERY ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Technology 3-cell Lithium polymer
Battery Capacity (Size) 37 Wh 45 Wh
Battery Life Up to 7.7 hours -
AC ADAPTER ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 19 V, 3.42 A 65 Watt
INPUT ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
Features Chiclet keyboard Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad
CONNECTIONS & EXPANSIONS ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Slots 1 x M.2 (PCI Express 3.0 x2) (0 free) 2 x M.2 (PCI Express 3.0 x4) (1 free)
Interfaces Headphone/microphone combo jack
USB 3.2 Gen 1
USB-C 3.2 Gen 1
2 x USB 2.0
HDMI
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 - 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Operating System (OS) Windows 11 Home Windows 11 Pro - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS ASUS 15 (X515JA) Lenovo ThinkBook 16 G6 ABP (21KK)
Included Accessories Power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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 Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 6, FSC, Energy-Related Products (ErP) Lot 26, TUV Rheinland Low Blue Light (Software Solution), TCO Certified 9.0
Repairability Index 6.1 (out of 10) -
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty International warranty - 1 year Limited warranty - 1 year - pick-up and return
Model Number EJ2133W -
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