In depth comparison and review of HP EliteBook 645 G9 Notebook and ASUS VivoBook Pro 15 OLED (K6502HE). 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 645 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
powerful amd processor
lightweight and portable
high-resolution display
fast charging support
average battery life
limited storage capacity
no dedicated gpu
higher price point
Advantages and disadvantages of ASUS VivoBook Pro 15 OLED (K6502HE) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
powerful intel processor
sleek lightweight design
high-speed ssd storage
good thermal management
average battery life
limited port selection
higher price point
no dedicated gpu
| DESIGN AND DIMENSIONS | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 32.19 cm x 21.39 cm x 1.99 cm | 35.63 cm x 23.53 cm x 2 cm |
| Weight | 1.37 kg | 1.8 kg |
| Colour | - | Quiet blue |
| DISPLAY | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Screen Size (Type) | 14" | 15.6" OLED |
|---|---|---|
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | - | 2880 x 1620 (2.8K) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 400 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Colour Support | - | 1.07 billion colours |
| Features | - | Glossy, NanoEdge display, Low Blue Light technology, Delta E<2 calibration, Pantone Validated, 84% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black |
| PROCESSOR | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| CPU | No CPU | Intel Core i9 (11th Gen) 11900H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.9 GHz |
| Number of Cores | - | 8-core |
| Cache | - | 24 MB |
| Features | - | Intel Smart Cache |
| MEMORY | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| RAM | 0 GB | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Main Storage Size (HDD/SSD) | - | 1 TB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | No graphics | NVIDIA GeForce RTX 3050 Ti / Intel UHD Graphics |
| Video Memory | - | 4 GB GDDR6 SDRAM |
| Video System Features | - | MUX Switch |
| Camera | - | Yes - 1080p |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers | Harman/kardon stereo speakers, microphone |
| Codec | Realtek ALC3247 | - |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | - | Output: Smart Amplification technology; Input: AI noise cancelling |
| COMMUNICATIONS | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Wireless | - | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Network Interface | - | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Technology | 3-cell lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 70 Wh |
| AC ADAPTER | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Input | AC 115/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 5 / 9 / 12 / 15 / 20 V | 150 Watt, 20 V, 7.5 A |
| INPUT | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, ClickPad with gesture support | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Interfaces | USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN USB 3.2 Gen 1 HDMI Headphone/microphone combo jack USB 3.2 Gen 1 (powered) USB 3.2 Gen 1 (Power Delivery) |
HDMI Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (Power Delivery) Thunderbolt 4 (supports DisplayPort) (Power Delivery) LAN (RJ-45) |
|---|---|---|
| Memory Card Reader | - | Yes (SD Express Card) |
| SOFTWARE | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home |
|---|
| MISCELLANEOUS | HP EliteBook 645 G9 Notebook | ASUS VivoBook Pro 15 OLED (K6502HE) |
|---|
| Included Accessories | - | Power adapter |
|---|---|---|
| Integrated Options | HP Tamper Lock | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately), chassis intrusion sensor | - |
| Features | Automatic DriveLock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested | System password, ASUS IceCool Plus, ASUS Antibacterial Guard |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI | RoHS, REACH, TUV Rheinland Flicker Free Certification, MIL-STD-810H, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Model Number | - | MA034W |
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