In depth comparison and review of ASUS ExpertBook B9 (B9400CEA) and Gigabyte AERO 15 OLED YB (8UK5450SP). 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.
DESIGN AND DIMENSIONS | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32 cm x 20.3 cm x 1.49 cm | 35.6 cm x 25 cm x 2 cm |
Weight | 1.01 kg | 2 kg |
Case Material | Magnesium-aluminum alloy, magnesium-lithium alloy | - |
Colour | Star black | - |
DISPLAY | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Screen Size (Type) | 14" | 15.6" - AMOLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 400 cd/m² | - |
Colour Gamut | 100% sRGB | - |
Features | Anti-glare, Wide-View (IPS) | Factory Calibration, Pantone Validated, Gigabyte RGB Fusion 2.0 |
PROCESSOR | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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CPU | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz | Intel Core i7 (10th Gen) 10875H / 2.3 GHz |
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Max Turbo Speed | 4.7 GHz | 5.1 GHz |
Number of Cores | Quad-Core | 8-core |
Cache | 12 MB | - |
64-bit Computing | - | Yes |
Chipset | - | Intel HM470 |
Platform Technology | Intel Evo | - |
Features | - | Intel Platform Trust Technology (PTT) |
MEMORY | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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RAM | 16 GB (provided memory is soldered) | 32 GB (2 x 16 GB) |
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Max RAM Supported | - | 64 GB |
RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 2 |
Empty Slots | - | 0 |
STORAGE | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe), Performance | 1 TB SSD M.2 2280 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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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 2080 SUPER / Intel UHD Graphics |
Video Memory | - | 8 GB GDDR6 SDRAM |
Video System Features | - | NVIDIA Optimus, Max-Q design |
Camera | Yes - 720p | Yes - HD |
Camera Features | Privacy shutter, IR camera, Windows Hello | - |
Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, microphone |
Audio Features | - | Nahimic 3 sound technology |
COMMUNICATIONS | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | - | Killer Wi-Fi 6 AX1650 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Killer Ethernet E2600 |
Features | Dual stream (2x2) | - |
BATTERY | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Technology | 4-cell Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 66 Wh | 94.24 Wh |
AC ADAPTER | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Input | AC 100-240 V (50/60 Hz) | - |
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Output | 65 Watt, 19 V, 3.42 A | 230 Watt |
INPUT | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Type | Keyboard, NumberPad | Keyboard, touchpad |
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Keyboard Backlight | Yes | Yes (RGB) |
Features | Chiclet keyboard | Anti-ghosting, Fusion Engine, N-key rollover, per-key RGB |
CONNECTIONS & EXPANSIONS | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Interfaces | USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 HDMI Micro-HDMI Headphone/microphone combo jack LAN (on supplied cable) |
USB-C (supports Thunderbolt 3) Mini DisplayPort 1.4 3 x USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
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Memory Card Reader | - | Yes (SDXC UHS-II Card) |
SOFTWARE | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Operating System (OS) | Windows 11 Pro | Windows 10 Pro 64-bit Edition |
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MISCELLANEOUS | ASUS ExpertBook B9 (B9400CEA) | Gigabyte AERO 15 OLED YB (8UK5450SP) |
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Included Accessories | Sleeve, USB-C power adapter, Micro HDMI to LAN adapter | 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 | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | System password, hard drive password | WINDFORCE Infinity Cooling System |
Repairability Index | 7.1 (out of 10) | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 2 years |
Model Number | KC0182X | - |