Side by side comparison and review of HP EliteBook 835 G8 Notebook and ASUS ROG Zephyrus Duo 16 (GX650PY). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of HP EliteBook 835 G8 Notebook based on its technical characteristics, features, user experience, expert reviews and price level.
robust security features
lightweight design
powerful processor
fast charging capability
high-resolution display
expensive price point
limited port variety
average battery life
no dedicated GPU
Advantages and disadvantages of ASUS ROG Zephyrus Duo 16 (GX650PY) based on its technical characteristics, features, user experience, expert reviews and price level.
innovative dual-screen design
powerful gaming performance
high-resolution main display
ample storage options
advanced cooling system
high price point
bulkier than competitors
average battery life
limited port selection
| DESIGN AND DIMENSIONS | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.78 cm x 20.46 cm | 35.5 cm x 26.6 cm x 2.97 cm |
| Weight | 1.27 kg | 2.67 kg |
| Case Material | Aluminum | - |
| Colour | - | Off black |
| DISPLAY | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Screen Size (Type) | 13.3" - IPS | 16" |
|---|---|---|
| LCD Backlight Technology | WLED backlight | Mini LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | 60 Hz | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 1100 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | - | Anti-glare, 3 ms response rate, FreeSync Premium Pro Technology, Pantone Validated, Dolby Vision, VESA DisplayHDR 1000 |
| PROCESSOR | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| CPU | AMD Ryzen 5 Pro 5650U / 2.3 GHz | AMD Ryzen 9 7945HX / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 5.4 GHz |
| Number of Cores | 6-core | 16-core |
| Cache | L3 - 16 MB | L3 - 64 MB |
| MEMORY | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| RAM | 0 GB | 32 GB |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Main Storage Size (HDD/SSD) | - | 2 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
|---|
| AUDIO & VIDEO | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | NVIDIA GeForce RTX 4090 / AMD Radeon 610M |
| Video Memory | - | 16 GB GDDR6 SDRAM |
| Video System Features | - | ROG Boost, Dynamic Boost, MUX Switch |
| Gaming | - | Yes |
| Camera | Yes - HD | Yes - 1080p |
| Camera Features | IR camera | 30 frames per second |
| Video Resolutions | 720p | - |
| Sound | Dual stereo speakers, 3 multi-array microphone | Six speakers, 3-microphone array |
| Compliant Standards | - | Dolby Atmos |
| Audio Features | Bang & Olufsen Audio | Output: Smart Amplification technology; Input: AI noise cancelling |
| COMMUNICATIONS | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Wireless | - | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Network Interface | - | 2.5 Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Technology | 3-cell lithium polymer | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 53 Wh | 90 Wh |
| Battery Life | Up to 19.75 hours | - |
| AC ADAPTER | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 330 Watt, 19.5 V, 16.9 A |
| INPUT | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Type | Keyboard, ClickPad | Keyboard, NumberPad, ScreenPad Plus |
|---|---|---|
| Keyboard Name | HP Premium | - |
| Keyboard Backlight | - | Yes (RGB) |
| Features | Spill-resistant, precision touchpad, multi-gesture clickpad | Chiclet keyboard, N-key rollover, per-key RGB, 14" 4K UHD (3840 x 1100) touch display, 1.7mm travel distance |
| CONNECTIONS & EXPANSIONS | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Interfaces | 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) USB 3.2 Gen 1 (charging) USB 3.2 Gen 1 HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 HDMI 2.1 LAN USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDXC UHS-II) |
| SOFTWARE | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Operating System (OS) | No operating system | Windows 11 Home |
|---|
| MISCELLANEOUS | HP EliteBook 835 G8 Notebook | ASUS ROG Zephyrus Duo 16 (GX650PY) |
|---|
| Included Accessories | Power adapter | Power adapter, palm rest |
|---|---|---|
| Integrated Options | Hall sensor | - |
| 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 Sure Click, HP Sure Sense, HP Secure Erase, HP Sure Start Gen 6, HP Sure Admin, HP Sure Run Gen 4, HP Client Security Manager Gen 7, HP BIOSphere Gen 6, HP Sure Recover Gen 4 | System password, ASUS Aura Sync technology, Thermal Grizzly Conductonaut, Active Aerodynamic System Plus (AAS Plus), Arc Flow Fans |
| Compliant Standards | CSA, UL, VCCI, BSMI, GOST, SABS, CCC, FIPS 140-2 Level 2, FCC, A-Tick, ICES, Common Criteria EAL4+, KC, CIT, low halogen, ICCP, BNCI | TUV Rheinland Low Blue Light Certification |
| Repairability Index | 7.2 (out of 10) | - |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Model Number | - | NM010W |
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