In depth comparison and review of ASUS ROG Zephyrus G15 (GA502IV) and ASUS X515EA (BQ945W). 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.
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA502IV) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
high refresh rate display
lightweight and portable
efficient cooling system
good battery life
limited storage capacity
no webcam included
average speaker quality
higher price point
Advantages and disadvantages of ASUS X515EA (BQ945W) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
fast SSD storage
decent processor performance
average battery life
mediocre display quality
limited graphics performance
no backlit keyboard
DESIGN AND DIMENSIONS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36 cm x 25.2 cm x 2.04 cm | 36 cm x 23.5 cm x 1.99 cm |
Weight | 2.1 kg | 1.8 kg |
Case Material | - | Plastic |
Colour | Brushed black | Transparent silver (LCD cover), transparent silver (top), slate grey (bottom) |
DISPLAY | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Screen Size (Type) | 15.6" | 15.6" |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | 240 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | 100% sRGB, 68% NTSC, 72% sRGB, 75.36% Adobe RGB | 45% NTSC |
Features | Anti-glare, 3 ms response rate, Pantone Validated | Anti-glare, IPS-level |
PROCESSOR | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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CPU | AMD Ryzen 7 4800HS / 2.9 GHz | Intel Core i3 (11th Gen) 1115G4 / 3 GHz |
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Max Turbo Speed | 4.2 GHz | 4.1 GHz |
Number of Cores | 8-core | Dual-Core |
Cache | 8 MB | 6 MB |
64-bit Computing | Yes | - |
MEMORY | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 4 GB (provided memory is soldered) |
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Max RAM Supported | 24 GB | - |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | - |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 1 |
STORAGE | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 / AMD Radeon Vega Graphics | Intel UHD Graphics |
Video Memory | 6 GB GDDR6 SDRAM | - |
Video System Features | NVIDIA Optimus | - |
Gaming | Yes | - |
Camera | - | Yes - VGA |
Sound | Stereo speakers, array microphone | Stereo speakers, microphone |
Audio Features | Smart Amplification technology | ASUS SonicMaster |
COMMUNICATIONS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Network Interface | Gigabit Ethernet | - |
Features | - | Single stream (1x1) |
BATTERY | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Technology | 4-cell Lithium Ion | 2-cell Lithium Ion |
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Battery Capacity (Size) | 76 Wh | 37 Wh |
Battery Life | Up to 10 hour(s) | - |
AC ADAPTER | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 180 Watt, 20 V, 9 A | 45 Watt, 19 V, 2.37 A |
INPUT | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | - |
Features | Chiclet keyboard | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Interfaces | Headphone/microphone combo jack 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN HDMI |
Headphone/microphone combo jack HDMI USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 |
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SOFTWARE | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home in S mode |
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MISCELLANEOUS | ASUS ROG Zephyrus G15 (GA502IV) | ASUS X515EA (BQ945W) |
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Included Accessories | Power adapter, bezel label | Power adapter |
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Security | - | Firmware Trusted Platform Module (TPM) Security Chip |
Security Slot Type | Kensington security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | System password | - |
SAR Value | 0.014 W/kg (body), 0.014 W/kg (limb) | - |
Repairability Index | - | 6.5 (out of 10) |
ENERGY STAR Certified | - | Yes |
Model Number | AZ001T | - |