Detailed comparison and review of Dell G15 (5520) and ASUS ExpertBook B5 (B5402FBAV). 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 Dell G15 (5520) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
efficient thermal management
solid build quality
affordable price point
good audio quality
heavy and bulky
average battery life
dim display brightness
limited port selection
Advantages and disadvantages of ASUS ExpertBook B5 (B5402FBAV) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
robust security features
fast charging support
high-resolution display
efficient performance
average battery life
limited graphics power
higher price point
noisy under load
DESIGN AND DIMENSIONS | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.726 cm x 27.211 cm x 2.533 cm | 32.34 cm x 22.31 cm x 1.8 cm |
Weight | 2.81 kg | 1.38 kg |
Colour | Dark shadow grey | Star black |
DISPLAY | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Screen Size (Type) | 15.6" | 14" |
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Touchscreen | - | Yes |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 141 | - |
V-Sync Rate at Max Res. | 165 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 400 cd/m² |
Colour Gamut | 100% sRGB | 100% sRGB |
Features | Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, Narrow Border Display, 0.17925 mm pixel pitch, 13 ms response rate | Anti-glare, WideView, one glass metal mesh (OGM), 85% screen-to-body ratio |
PROCESSOR | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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CPU | Intel Core i7 (12th Gen) 12700H | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
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Max Turbo Speed | 4.7 GHz | 4.4 GHz |
Number of Cores | 14-core | 12-core |
Cache | 24 MB | 12 MB |
Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Intel Smart Cache |
MEMORY | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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RAM | 16 GB (2 x 8 GB) | 16 GB |
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Max RAM Supported | 32 GB | 40 GB |
RAM Type | DDR5 SDRAM | DDR5 SDRAM |
Speed | 4800 MHz | - |
Rated Speed | 4800 MHz | - |
Form Factor | SO-DIMM 262-pin | SO-DIMM 262-pin |
Slots Qty | 2 | 1 |
Empty Slots | 0 | - |
STORAGE | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 4.0 |
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AUDIO & VIDEO | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | Intel Iris Xe Graphics |
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Video Memory | 6 GB GDDR6 SDRAM | - |
Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Gaming | Yes | - |
Camera | Yes - HD | Yes - 720p |
Resolution | 0.92 Megapixel | - |
Camera Features | RGB camera | Privacy shutter, IR camera, Windows Hello |
Image Sensor Type | CMOS | - |
Video Resolutions | 1280 x 720 | - |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, dual array microphone | Speakers, array microphone |
Codec | Realtek ALC3254 | - |
Compliant Standards | High Definition Audio | Dolby Atmos |
COMMUNICATIONS | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 2230 | - |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Killer Ethernet E2600 | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Technology | 6-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 86 Wh | 63 Wh |
Battery Life | Up to 9 hour(s) | - |
AC ADAPTER | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 19.5 V | 65 Watt, 20 V, 3.25 A |
INPUT | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Type | Keyboard, touchpad | Keyboard, stylus, NumberPad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | Yes |
Features | - | Chiclet keyboard, 1.5mm travel distance |
CONNECTIONS & EXPANSIONS | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
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Interfaces | HDMI 3 x USB 3.2 Gen 1 Thunderbolt 4 LAN Headphone/microphone combo jack |
USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI USB 2.0 LAN Headphone/microphone combo jack |
Memory Card Reader | - | Yes (microSD) |
SOFTWARE | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Operating System (OS) | Windows 11 Home | Windows 11 Pro |
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Software Included | Microsoft Office 2013 (Trial) | - |
MISCELLANEOUS | Dell G15 (5520) | ASUS ExpertBook B5 (B5402FBAV) |
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Included Accessories | Power adapter | USB-C power adapter, MPP 2.0 garaged stylus |
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Security | - | 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 | - | MIL-STD-810H tested |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
Model Number | - | HYI5X |