In depth comparison and review of HP EliteBook 655 G9 Notebook and ASUS ZenBook Pro 15 OLED (UM535QA). 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 655 G9 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
powerful amd processor
comfortable keyboard design
high-resolution display
solid build quality
average battery life
heavier than competitors
no thunderbolt support
limited color options
Advantages and disadvantages of ASUS ZenBook Pro 15 OLED (UM535QA) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
powerful amd processor
lightweight and portable
high-quality audio system
fast ssd storage
average battery life
no dedicated gpu
limited port selection
higher price point
| DESIGN AND DIMENSIONS | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.94 cm x 23.39 cm x 1.99 cm | 35.4 cm x 23.8 cm x 1.8 cm |
| Weight | 1.74 kg | 2 kg |
| Colour | - | Pine grey |
| DISPLAY | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Screen Size (Type) | 15.6" | 15.6" OLED |
|---|---|---|
| Touchscreen | - | Yes |
| LCD Backlight Technology | WLED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | - | 400 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | - | Glossy, blue light reduction, Pantone Validated, HDR 500 True Black, 88% screen-to-body ratio, 0.2 ms response rate |
| PROCESSOR | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| CPU | AMD Ryzen 5 5625U / 2.3 GHz | AMD Ryzen 7 5800H / 3.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.3 GHz | 4.4 GHz |
| Number of Cores | 6-core | 8-core |
| Cache | L3 - 16 MB | L3 - 16 MB |
| MEMORY | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| RAM | 0 GB | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 3200 MHz | - |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | AMD Radeon Graphics |
|---|---|---|
| Camera | - | Yes - HD |
| Camera Features | - | IR camera, Windows Hello |
| Sound | Dual stereo speakers, dual array microphone | Stereo speakers, array microphone |
| Audio Features | - | Input: AI noise cancelling |
| COMMUNICATIONS | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Technology | 3-cell lithium polymer | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 96 Wh |
| AC ADAPTER | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 150 Watt, 20 V, 7.5 A |
| INPUT | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Type | Keyboard, ClickPad | Keyboard, touchpad |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, multi-touch clickpad, gesture function | Chiclet keyboard, 1.35mm travel distance |
| CONNECTIONS & EXPANSIONS | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Interfaces | USB4 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 1 USB 3.2 Gen 1 (charging) Headphone/microphone combo jack HDMI LAN |
HDMI Headphone/microphone combo jack USB 3.2 Gen 1 USB-C 3.2 Gen 2 |
|---|---|---|
| Memory Card Reader | - | 2 in 1 (SD Card, MultiMediaCard) |
| SOFTWARE | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home |
|---|
| MISCELLANEOUS | HP EliteBook 655 G9 Notebook | ASUS ZenBook Pro 15 OLED (UM535QA) |
|---|
| Included Accessories | - | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | 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 | BIOS Absolute Persistence, HP Automatic Drive Lock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested, Secured-core PC enabled | System password, MIL-STD-810G tested, ErgoLift, ASUS IceCool Pro |
| Compliant Standards | CSA, UL, VCCI, BSMI, GS, SABS, CCC, FIPS 140-2 Level 2, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CECP, EAC, CIT, low halogen, ICCP, IEEE 1680.1, BNCI | CTR 21, UL 1459, FCC Part 15 Class B, JIS C 0950, EU RoHS, SGS Eye Care Display Certification, EU REACH |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Model Number | - | KY213W |