Side by side comparison and review of AORUS 15 XE4 (73UKB14SH) and ASUS R521JA (EJ974T). 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.
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 ASUS R521JA (EJ974T) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
lightweight design
decent battery life
adequate performance
average display quality
limited storage capacity
no backlit keyboard
basic graphics card
| DESIGN AND DIMENSIONS | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36 cm x 24.4 cm x 2.7 cm | 36 cm x 23.5 cm x 2.29 cm |
| Weight | 2.4 kg | 1.9 kg |
| Colour | - | Transparent silver |
| DISPLAY | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 2560 x 1440 (QHD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 165 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 200 cd/m² |
| Colour Gamut | 72% NTSC | 45% NTSC |
| Features | Anti-glare, IPS-level | Anti-glare, 83% screen-to-body ratio |
| PROCESSOR | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H / 2.3 GHz | Intel Core i5 (10th Gen) 1035G1 / 1 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 3.6 GHz |
| Number of Cores | 14-core | Quad-Core |
| Cache | 24 MB | 6 MB |
| MEMORY | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| RAM | 16 GB (2 x 8 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 Ti/ Intel Iris Xe Graphics | Intel UHD Graphics |
| 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 - VGA |
| Camera Features | Windows Hello | - |
| Sound | Stereo speakers, dual array microphone | Speaker, microphone |
| Compliant Standards | DTS:X Ultra | - |
| Audio Features | - | Output: ASUS SonicMaster |
| COMMUNICATIONS | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 210 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Single stream (1x1) |
| BATTERY | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Technology | Lithium polymer | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 99 Wh | 32 Wh |
| Battery Life | Up to 7 hour(s) | - |
| AC ADAPTER | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 240 Watt | 45 Watt, 19 V, 2.37 A |
| INPUT | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | - |
| Features | Anti-ghosting, N-key rollover, per-key RGB | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| 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-C 3.2 Gen 1 2 x USB 2.0 HDMI Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card, SDXC UHS-II Card) | Yes (microSD) |
| SOFTWARE | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home |
|---|
| MISCELLANEOUS | AORUS 15 XE4 (73UKB14SH) | ASUS R521JA (EJ974T) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| Features | WINDFORCE Infinity Cooling System | - |
| Manufacturer Warranty | Limited warranty - 2 years | - |
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