AORUS 15 XE4 (73UKB14SH) vs. Lenovo ThinkPad L13 Gen 3 (21B4)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of AORUS 15 XE4 (73UKB14SH) and Lenovo ThinkPad L13 Gen 3 (21B4). 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.

AORUS 15 XE4 (73UKB14SH) Review

Advantages and disadvantages of AORUS 15 XE4 (73UKB14SH) based on its technical characteristics, features, user experience, expert reviews and price level.

powerful gaming performance

high refresh rate display

robust build quality

efficient thermal management

good speaker quality

heavy and bulky

short battery life

expensive price point

limited port selection

Lenovo ThinkPad L13 Gen 3 (21B4) Review

Advantages and disadvantages of Lenovo ThinkPad L13 Gen 3 (21B4) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

good keyboard feel

adequate connectivity options

competitive price point

average display quality

modest battery life

limited graphics power

noisy under load

Laptop Comparison and Tests

Difference between AORUS 15 XE4 (73UKB14SH) and Lenovo ThinkPad L13 Gen 3 (21B4)
85 % - Design
85 % - Display
86 % - Performance
85 % - Connectivity
76 % - Battery
85 % - Design
72 % - Display
75 % - Performance
85 % - Connectivity
78 % - Battery

Laptop Specifications Comparison

AORUS 15 XE4 (73UKB14SH) vs. Lenovo ThinkPad L13 Gen 3 (21B4) Comparison Chart
DESIGN AND DIMENSIONS AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Product Type Notebook Notebook
Dimensions (WxDxH) 36 cm x 24.4 cm x 2.7 cm 30.5 cm x 21.8 cm x 1.73 cm
Weight 2.4 kg 1.26 kg
Case Material - Aluminium (top), glass-fibre reinforced plastic (bottom)
Colour - Thunder black
DISPLAY AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Screen Size (Type) 15.6" 13.3" - IPS
Touchscreen - Yes (10-point multi-touch)
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2560 x 1440 (QHD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 165 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness - 300 cd/m²
Colour Gamut 72% NTSC 72% NTSC
Features Anti-glare, IPS-level Anti-glare, capacitive touch screen, 170° viewing angle
PROCESSOR AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
CPU Intel Core i7 (12th Gen) 12700H / 2.3 GHz Intel Core i5 (12th Gen) 1245U / 1.6 GHz
Max Turbo Speed 4.7 GHz 4.4 GHz
Number of Cores 14-core 10-core
Cache 24 MB 12 MB
Features - Integrated memory controller
MEMORY AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
RAM 16 GB (2 x 8 GB) 16 GB (provided memory is soldered)
Max RAM Supported 64 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 3200 MHz
Rated Speed - 3200 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 0 -
STORAGE AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia
AUDIO & VIDEO AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce RTX 3070 Ti/ Intel Iris Xe Graphics Intel Iris Xe Graphics
Max Monitors Supported - 3 external monitor(s)
Video Memory 8 GB GDDR6 SDRAM -
Video System Features NVIDIA Optimus, Max-Q design, NVIDIA Resizable BAR, Dynamic Boost 2.0 Functions as Intel UHD graphics (for single-channel memory)
Gaming Yes -
Camera Yes - HD Yes - 1080p
Camera Features Windows Hello Privacy shutter, IR camera, Windows Hello, fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards DTS:X Ultra High Definition Audio, Dolby Audio, Dolby Voice
COMMUNICATIONS AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Wireless Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6E AX 210 Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet -
Features - Dual stream (2x2)
BATTERY AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Technology Lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 99 Wh 46 Wh
Battery Life Up to 7 hour(s) Up to 14.3 hours
AC ADAPTER AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Input - AC 100-240 V (50/60 Hz)
Output 240 Watt 65 Watt, 5 / 9 / 15 / 20 V
INPUT AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight Yes (RGB) Yes
Features Anti-ghosting, N-key rollover, per-key RGB Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Slots 2 x M.2 (PCI Express 4.0) (1 free) -
Interfaces USB 3.2 Gen 1
USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode)
HDMI
LAN
Headphone/microphone combo jack
USB-C (supports Thunderbolt 4)
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDXC UHS-II Card) -
SOFTWARE AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Operating System (OS) Windows 11 Home Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence
MISCELLANEOUS AORUS 15 XE4 (73UKB14SH) Lenovo ThinkPad L13 Gen 3 (21B4)
Included Accessories Power adapter USB-C power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington nano security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features WINDFORCE Infinity Cooling System Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified
ENERGY STAR Certified - Yes
EPEAT Compliant - EPEAT Gold
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty Limited warranty - 2 years -
Other Comparisons with AORUS 15 XE4 (73UKB14SH)
Other Comparisons with Lenovo ThinkPad L13 Gen 3 (21B4)
Other Popular Laptop Comparisons
Other projects: