In depth comparison and review of HP EliteBook 645 G9 Notebook and ASUS ROG Zephyrus M16 (GU604VY). 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 ROG Zephyrus M16 (GU604VY) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-resolution display
sleek, lightweight design
advanced cooling system
good connectivity options
expensive price point
average battery life
limited upgradeability
noisy under load
DESIGN AND DIMENSIONS | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
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 | 35.5 cm x 24.6 cm x 2.29 cm |
Weight | 1.37 kg | 2.3 kg |
Colour | - | Off black |
DISPLAY | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Screen Size (Type) | 14" | 16" |
---|---|---|
LCD Backlight Technology | WLED backlight | Mini LED backlight |
Screen Resolution | - | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | - | 240 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | - | 16:10 |
Image Brightness | - | 1100 cd/m² |
Colour Gamut | - | 100% DCI-P3 |
Features | - | Anti-glare, NVIDIA G-SYNC compatible, HDR (high dynamic range), 3 ms response rate, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000, 92% screen-to-body ratio |
PROCESSOR | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
CPU | No CPU | Intel Core i9 (13th Gen) 13900H / 2.6 GHz |
---|---|---|
Max Turbo Speed | - | 5.4 GHz |
Number of Cores | - | 14-core |
Cache | - | L3 - 24 MB |
Features | - | Intel Smart Cache |
MEMORY | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
RAM | 0 GB | 32 GB (2 x 16 GB) |
---|---|---|
Max RAM Supported | 64 GB | 64 GB |
RAM Type | DDR4 SDRAM | DDR5 SDRAM |
Speed | - | 4800 MHz |
Rated Speed | - | 4800 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
Slots Qty | 2 | 2 |
Empty Slots | 2 | 0 |
STORAGE | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Main Storage Size (HDD/SSD) | - | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
---|
AUDIO & VIDEO | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
---|---|---|
Graphics Processor (GPU) | No graphics | NVIDIA GeForce RTX 4090 / Intel Iris Xe Graphics |
Video Memory | - | 16 GB GDDR6 SDRAM |
Video System Features | - | Max-Q design, ROG Boost, Dynamic Boost, MUX Switch, NVIDIA Advanced Optimus, NVIDIA DLSS 3, NVIDIA Studio |
Gaming | - | Yes |
Camera | - | Yes - 1080p |
Camera Features | - | IR camera, Windows Hello |
Sound | Stereo speakers | Two tweeters, two woofers, 3-microphone array |
Codec | Realtek ALC3247 | - |
Compliant Standards | - | Dolby Atmos |
Audio Features | - | Output: Smart Amplification technology, Hi-Res Audio; Input: AI noise cancelling |
COMMUNICATIONS | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Wireless | - | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
---|---|---|
Features | - | Dual stream (2x2) |
BATTERY | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Technology | 3-cell lithium polymer | 4-cell Lithium Ion |
---|---|---|
Battery Capacity (Size) | - | 90 Wh |
AC ADAPTER | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Input | AC 115/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
---|---|---|
Output | 5 / 9 / 12 / 15 / 20 V | 240 Watt, 20 V, 12 A |
INPUT | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Type | Keyboard, ClickPad | Keyboard, touchpad |
---|---|---|
Keyboard Name | HP Premium | - |
Keyboard Backlight | - | Yes (RGB) |
Features | Volume control, spill-resistant, ClickPad with gesture support | Chiclet keyboard, N-key rollover, 1.7mm travel distance, ASUS Overstroke technology |
CONNECTIONS & EXPANSIONS | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Slots | - | 2 x M.2 (PCI Express 4.0) (1 free) |
---|---|---|
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) |
USB-C 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack |
Memory Card Reader | - | Yes (microSD) |
SOFTWARE | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
Operating System (OS) | No operating system | Windows 11 Home |
---|---|---|
Software Included | - | Armoury Crate, Xbox Game Pass Ultimate (3 months), NVIDIA Studio drivers |
MISCELLANEOUS | HP EliteBook 645 G9 Notebook | ASUS ROG Zephyrus M16 (GU604VY) |
---|
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 |
Security Slot Type | Kensington nano security slot | Kensington security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately), chassis intrusion sensor | Security lock slot (cable lock sold separately) |
Features | Automatic DriveLock, HP DriveLock, HP Fast Charge, BIOS Update via Network, MIL-STD-810H tested | ASUS Aura Sync technology, ErgoLift, Thermal Grizzly Conductonaut, BIOS protection, AniMe Matrix lighting, ROG Intelligent Cooling, Arc Flow Fans, 0dB Ambient Cooling, ROG Nebula HDR Display |
Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FCC, RoHS, WEEE, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 0 °C | - |
Humidity Range Operating | 10 - 90% (non-condensing) | - |