Detailed comparison and review of AORUS 15 XE4 (73UKB14SH) and Lenovo ThinkBook 13s G4 ARB (21AS). 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.
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
Advantages and disadvantages of Lenovo ThinkBook 13s G4 ARB (21AS) based on its technical characteristics, features, user experience, expert reviews and price level.
slim lightweight design
sharp 2560x1600 display
solid state drive storage
good battery life
competitive price point
average graphics performance
no HDMI port
limited color options
8GB RAM may limit
| DESIGN AND DIMENSIONS | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 24.4 cm x 2.7 cm | 29.7 cm x 21.1 cm x 1.49 cm |
| Weight | 2.4 kg | 1.23 kg |
| Case Material | - | Aluminium (top), aluminium (bottom) |
| Colour | - | Dual tone arctic grey |
| DISPLAY | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Screen Size (Type) | 15.6" | 13.3" - IPS |
|---|---|---|
| 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 | 100% sRGB |
| Features | Anti-glare, IPS-level | Anti-glare, Low Blue Light technology, 170° viewing angle, Dolby Vision |
| PROCESSOR | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H / 2.3 GHz | AMD Ryzen 5 6600U / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.5 GHz |
| Number of Cores | 14-core | 6-core |
| Cache | 24 MB | L3 - 16 MB |
| Features | - | Integrated memory controller |
| MEMORY | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 3200 MHz | 6400 MHz |
| Rated Speed | - | 6400 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| 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 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 Ti/ Intel Iris Xe Graphics | AMD Radeon 660M |
| 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 | - |
| Gaming | Yes | - |
| Camera | Yes - HD | Yes - 1080p |
| Camera Features | Windows Hello | Privacy shutter, 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 |
| Audio Features | - | Harman-branded, AI noise cancelling |
| COMMUNICATIONS | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 210 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Dual stream (2x2) |
| BATTERY | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Technology | Lithium polymer | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 99 Wh | 56 Wh |
| Battery Life | Up to 7 hour(s) | Up to 19.1 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 19.1 hours |
| AC ADAPTER | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt | 65 Watt |
| INPUT | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Anti-ghosting, N-key rollover, per-key RGB | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad |
| CONNECTIONS & EXPANSIONS | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| 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 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports 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 ThinkBook 13s G4 ARB (21AS) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | AORUS 15 XE4 (73UKB14SH) | Lenovo ThinkBook 13s G4 ARB (21AS) |
|---|
| Included Accessories | Power adapter | USB-C slim wall mount 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 nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | WINDFORCE Infinity Cooling System | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 2 years | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |
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