In depth comparison and review of ASUS ExpertBook B1 (B1400CDA) and Gigabyte AERO 15 OLED KD (72UK624SP). 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 ExpertBook B1 (B1400CDA) based on its technical characteristics, features, user experience, expert reviews and price level.
robust military-grade durability
efficient multitasking capabilities
comprehensive connectivity options
lightweight and portable design
reasonable price point
average battery life
mediocre display quality
limited graphics performance
noisy under load
Advantages and disadvantages of Gigabyte AERO 15 OLED KD (72UK624SP) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
powerful graphics performance
sleek, lightweight design
good battery life
fast ssd storage
high price point
no numeric keypad
limited port selection
loud under load
| DESIGN AND DIMENSIONS | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.34 cm x 21.56 cm x 1.92 cm | 35.6 cm x 25 cm x 1.99 cm |
| Weight | 1.46 kg | 2 kg |
| Case Material | Aluminum, plastic | - |
| Colour | Black (bottom), star black (LCD cover), star black (top) | - |
| DISPLAY | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Screen Size (Type) | 14" | 15.6" - AMOLED |
|---|---|---|
| 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 | 250 cd/m² | - |
| Colour Gamut | 45% NTSC | 100% DCI-P3 |
| Features | Anti-glare, IPS-level | Pantone Validated, Gigabyte RGB Fusion 2.0, X-Rite Pantone factory color calibration, VESA DisplayHDR 400 |
| PROCESSOR | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| CPU | AMD Ryzen 3 3250U / 2.6 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 4.6 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | - |
| Chipset | - | Mobile Intel HM570 Express |
| Features | - | Intel Platform Trust Technology (PTT) |
| MEMORY | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| RAM | 8 GB (provided memory is soldered) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 1 | 0 |
| STORAGE | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | NVIDIA GeForce RTX 3060 / Intel UHD Graphics |
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus |
| Camera | - | Yes - HD |
| Sound | Speaker, array microphone | Stereo speakers, microphone |
| Compliant Standards | - | DTS:X Ultra |
| COMMUNICATIONS | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8125BG |
| Features | Single stream (1x1) | - |
| BATTERY | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 99 Wh |
| AC ADAPTER | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt, 19 V, 3.42 A | 230 Watt |
| INPUT | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes (RGB) |
| Features | Spill-resistant, chiclet keyboard, 1.5mm travel distance | Fusion Engine, N-key rollover, per-key RGB |
| CONNECTIONS & EXPANSIONS | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0 x4 / SATA) (1 free) 1 x M.2 (PCI Express 4.0 x4) (0 free) |
|---|---|---|
| Interfaces | Headphone/microphone combo jack 2 x USB 3.2 Gen 2 USB 2.0 USB-C 3.2 Gen 2 HDMI LAN VGA |
USB-C (supports Thunderbolt 4) Mini DisplayPort 1.4 3 x USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
| Memory Card Reader | - | Yes (SDXC UHS-II Card) |
| SOFTWARE | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Pro |
|---|
| MISCELLANEOUS | ASUS ExpertBook B1 (B1400CDA) | Gigabyte AERO 15 OLED KD (72UK624SP) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | System password, hard drive password, MIL-STD-810H tested | WINDFORCE Infinity Cooling System |
| Compliant Standards | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) | - |
| Repairability Index | 6.7 (out of 10) | - |
| ENERGY STAR Certified | Yes | - |
| Model Number | EK0583R | - |
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