Side by side comparison and review of ASUS ExpertBook B5 (B5402FBAV) and ASUS ROG Zephyrus M16 (GU604VY). 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 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
Advantages and disadvantages of ASUS ROG Zephyrus M16 (GU604VY) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
sleek, lightweight design
advanced cooling system
good connectivity options
expensive price point
average battery life
limited upgradeability
noisy under load
DESIGN AND DIMENSIONS | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 32.34 cm x 22.31 cm x 1.8 cm | 35.5 cm x 24.6 cm x 2.29 cm |
Weight | 1.38 kg | 2.3 kg |
Colour | Star black | Off black |
DISPLAY | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Screen Size (Type) | 14" | 16" |
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Touchscreen | Yes | - |
LCD Backlight Technology | - | Mini LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | - | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 400 cd/m² | 1100 cd/m² |
Colour Gamut | 100% sRGB | 100% DCI-P3 |
Features | Anti-glare, WideView, one glass metal mesh (OGM), 85% screen-to-body ratio | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000, 92% screen-to-body ratio |
PROCESSOR | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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CPU | Intel Core i5 (12th Gen) 1240P / 1.7 GHz | Intel Core i9 (13th Gen) 13900H / 2.6 GHz |
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Max Turbo Speed | 4.4 GHz | 5.4 GHz |
Number of Cores | 12-core | 14-core |
Cache | 12 MB | L3 - 24 MB |
Features | Intel Smart Cache | Intel Smart Cache |
MEMORY | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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RAM | 16 GB | 32 GB (2 x 16 GB) |
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Max RAM Supported | 40 GB | 64 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 | 1 | 2 |
Empty Slots | - | 0 |
STORAGE | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 4.0 | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
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AUDIO & VIDEO | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce RTX 4090 / Intel Iris Xe Graphics |
Video Memory | - | 16 GB GDDR6 SDRAM |
Video System Features | Functions as Intel UHD graphics (for single-channel memory) | Max-Q design, ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus, NVIDIA DLSS 3, NVIDIA Studio |
Gaming | - | Yes |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter, IR camera, Windows Hello | IR camera, Windows Hello |
Sound | Speakers, array microphone | Two tweeters, two woofers, 3-microphone array |
Compliant Standards | Dolby Atmos | Dolby Atmos |
Audio Features | - | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
COMMUNICATIONS | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Network Interface | Gigabit Ethernet | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 63 Wh | 90 Wh |
AC ADAPTER | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt, 20 V, 3.25 A | 240 Watt, 20 V, 12 A |
INPUT | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Type | Keyboard, stylus, NumberPad | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes (RGB) |
Features | Chiclet keyboard, 1.5mm travel distance | Chiclet keyboard, N-key rollover, 1.7mm travel distance, ASUS Overstroke technology |
CONNECTIONS & EXPANSIONS | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Slots | 2 x M.2 (PCI Express 4.0 x4) (1 free) | 2 x M.2 (PCI Express 4.0) (1 free) |
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Interfaces | 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 |
USB-C 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack |
Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Operating System (OS) | Windows 11 Pro | Windows 11 Home |
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Software Included | - | Armoury Crate, Xbox Game Pass Ultimate (3 months), NVIDIA Studio drivers |
MISCELLANEOUS | ASUS ExpertBook B5 (B5402FBAV) | ASUS ROG Zephyrus M16 (GU604VY) |
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Included Accessories | USB-C power adapter, MPP 2.0 garaged stylus | Power adapter |
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Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
Security Slot Type | Kensington nano security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | MIL-STD-810H tested | ASUS Aura Sync technology, ErgoLift, Thermal Grizzly Conductonaut, BIOS protection, AniMe Matrix lighting, ROG Intelligent Cooling, Arc Flow Fans, 0dB Ambient Cooling, ROG Nebula HDR Display |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
Model Number | HYI5X | - |