In depth comparison and review of HP EliteBook 820 G1 and ASUS ExpertBook B9 OLED (B9403CVA). 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 HP EliteBook 820 G1 based on its technical characteristics, features, user experience, expert reviews and price level.
sturdy build quality
compact and portable
good keyboard feel
solid security features
decent processor performance
average display quality
limited storage capacity
no high-end graphics
older model limitations
Advantages and disadvantages of ASUS ExpertBook B9 OLED (B9403CVA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
impressive oled display
fast performance specs
robust security features
long battery life
higher price point
limited graphics power
no ethernet port
scarce color accuracy
DESIGN AND DIMENSIONS | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 31 cm x 21.53 cm x 2.1 cm | 31.1 cm x 21.5 cm x 1.57 cm |
Weight | 1.33 kg | 990 g |
Case Material | Aluminum, magnesium alloy | Magnesium-lithium alloy |
Colour | - | Star black |
DISPLAY | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Screen Size (Type) | 12.5" | 14" OLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1366 x 768 (HD) | 2880 x 1800 (WQXGA+) |
V-Sync Rate at Max Res. | - | 90 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | - | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | - | 90% screen-to-body ratio |
PROCESSOR | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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CPU | Intel Core i5 (4th Gen) 4300U / 1.9 GHz | Intel Core i7 (13th Gen) 1355U / 1.8 GHz |
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Max Turbo Speed | 2.9 GHz | 5.1 GHz |
Number of Cores | Dual-Core | 10-core |
Cache | 3 MB | L3 - 12 MB |
64-bit Computing | Yes | - |
Platform Technology | Intel vPro Platform | - |
Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | Intel Smart Cache |
MEMORY | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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RAM | 4 GB | 16 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | - |
RAM Type | DDR3L SDRAM | LPDDR5 SDRAM |
Speed | 1600 MHz / PC3L-12800 | - |
Rated Speed | 1600 MHz | - |
Form Factor | SO-DIMM 204-pin | - |
Slots Qty | 2 | - |
STORAGE | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Main Storage Size (HDD/SSD) | 500 GB HDD SATA 3Gb/s | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Graphics Processor (GPU) | Intel HD Graphics 4400 | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes | Yes - 1080p |
Camera Features | - | Privacy shutter, IR camera, Windows Hello |
Sound | Stereo speakers, stereo microphone | Dual speakers, array microphone |
Codec | IDT 92HD91 | - |
Compliant Standards | High Definition Audio, DTS Studio Sound, DTS SOUND+ | - |
Audio Features | - | Output: Smart Amp; Input: AI noise cancelling |
COMMUNICATIONS | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Wireless | 802.11a/b/g/n, Bluetooth 4.0 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | - | Dual stream (2x2) |
BATTERY | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Technology | Lithium polymer | 3-cell Lithium Ion |
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Battery Capacity (Size) | - | 63 Wh |
AC ADAPTER | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt | 65 Watt, 20 V, 3.25 A |
INPUT | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Type | Keyboard, touchpad, pointing stick | Keyboard, NumberPad 2.0 |
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Keyboard Backlight | Yes | Yes |
Features | Volume control, spill-resistant | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
CONNECTIONS & EXPANSIONS | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Slots | - | 2 x M.2 (PCI Express 4.0 x4 / SATA) (1 free) |
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Interfaces | 3 x USB 3.0 DisplayPort VGA Headphone/microphone combo jack LAN Dock |
USB 3.2 Gen 2 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI Micro-HDMI Headphone/microphone combo jack LAN (on supplied adapter) |
Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
SOFTWARE | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Operating System (OS) | Windows 10 Home 64-bit Edition (Microsoft Authorized Refurbisher (MAR)) | Windows 11 Pro |
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Software Included | - | McAfee, MyASUS, Microsoft 365 (1 month trial) |
MISCELLANEOUS | HP EliteBook 820 G1 | ASUS ExpertBook B9 OLED (B9403CVA) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | USB-C power adapter, Micro HDMI to LAN adapter |
Security | Trusted Platform Module (TPM 1.2) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Power-on password, charging via USB, HP Disk Sanitizer, HP 3D DriveGuard, HP DuraFinish, HP DuraKeys, HP SpareKey, HP File Sanitizer, HP DisplaySafe, HP BIOS Protection, BIOS Absolute Persistence, HP SureStart, SecureBoot, HP Automatic Drive Lock, HP DriveLock, Hybrid Boot, Master Record Security, Measured Boot, Pre-Boot Security, HP Roaming Alert, Intel My WiFi Technology | Smart Cooling Technology, MIL-STD-810H tested, BIOS protection |
Compliant Standards | ISO 9001, ISO 14001, ISO 27001 | RoHS, REACH, Energy Star 8.0, FSC Mix |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |
Manufacturer Warranty | Limited warranty - 2 years - pick-up and return | - |
Model Number | - | KMi711X |