HP OmniBook X vs Asus ROG Strix G15 Advantage Edition
Head-to-head specifications
| Metric | HP OmniBook X | Asus ROG Strix G15 Advantage Edition | Difference |
|---|---|---|---|
| Geekbench 6 multi-core | 14,200 | 8,600 | +65.1% |
| Processor | Qualcomm Snapdragon X Elite | AMD Ryzen 9 5900HX | — |
| Graphics | Qualcomm Adreno | AMD Radeon RX 6800M | — |
| Display | 14.0" 2240x1400 | 15.6" 1920x1080 | — |
| Battery life (h) | 18 | 8 | +125.0% |
| Weight (kg) | 1.34 | 2.50 | -46.4% |
| RAM / storage (base) | 16GB / 1024GB | 16GB / 512GB | — |
| Operating system | Windows 11 Home | Windows 10 Home | — |
| Price (USD) | $1,200 | $1,649 | -27.2% |
- HP OmniBook X is about 65% faster in Geekbench 6 multi-core. HP OmniBook X lasts longer on battery (18h vs 8h).
- HP OmniBook X is the more portable at 1.34 kg.
Verdict: OmniBook X or ROG Strix G15 Advantage Edition?
HP OmniBook X advantages
- Multi-core performance (+39%)
- Battery life (+56%)
- Portability (+46%)
- Affordability (+27%)
Asus ROG Strix G15 Advantage Edition advantages
- Screen size (+10%)
Which should you choose?
- Choose the HP OmniBook X if you need maximum performance for demanding work or gaming.
- Choose the Asus ROG Strix G15 Advantage Edition if a larger screen matters to you.
- Choose the HP OmniBook X if long unplugged battery life is essential.
Value for money
HP OmniBook X delivers more performance per dollar, making it the better value of the two at their listed prices.
HP OmniBook X vs Asus ROG Strix G15 Advantage Edition: which should you choose?
HP OmniBook X — HP mainstream laptop (2024) with the Qualcomm Snapdragon X Elite and Qualcomm Adreno, 16GB RAM, a 14-inch 2240x1400 display, 1.34 kg and about 18 h battery; from $1,199.99.
Asus ROG Strix G15 Advantage Edition — Asus gaming laptop (2021) with the AMD Ryzen 9 5900HX and AMD Radeon RX 6800M, 16GB RAM, a 15.6-inch 1920x1080 display, 2.5 kg and about 8 h battery; from $1,649.
HP OmniBook X vs Asus ROG Strix G15 Advantage Edition: HP OmniBook X is the faster laptop. HP OmniBook X is about 65% faster in Geekbench 6 multi-core. HP OmniBook X lasts longer on battery (18h vs 8h). HP OmniBook X is the more portable at 1.34 kg.
Performance
The HP OmniBook X is the faster machine in Geekbench 6 multi-core (14,200 vs 8,600), pairing the Qualcomm Snapdragon X Elite with Qualcomm Adreno. That gap matters most for video editing, compiling, 3D and gaming; for browsing and office work both feel quick. Note these serve different roles — a mainstream versus a gaming machine — so raw speed is only part of the story.
Portability and battery
The HP OmniBook X is easier to carry at 1.34 kg (vs 2.50 kg), and the HP OmniBook X lasts longer unplugged (about 18 h vs 8 h). For commuters and travellers these often matter more day-to-day than peak performance.
Configuration and value
Base configurations are 16 GB / 1024 GB and 16 GB / 512 GB. RAM, storage and display upgrades change both price and experience — compare like-for-like configurations and check current street pricing before buying.
The verdict
Both are credible choices in the laptop comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the HP OmniBook X better than the Asus ROG Strix G15 Advantage Edition?
HP OmniBook X is the clearly stronger overall choice, winning most of the dimensions that matter. HP OmniBook X is about 65% faster in Geekbench 6 multi-core. HP OmniBook X lasts longer on battery (18h vs 8h).
What is the main difference between the HP OmniBook X and the Asus ROG Strix G15 Advantage Edition?
HP OmniBook X is about 65% faster in Geekbench 6 multi-core. HP OmniBook X lasts longer on battery (18h vs 8h). HP OmniBook X is the more portable at 1.34 kg.
Which is better value?
HP OmniBook X delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the HP OmniBook X if you need maximum performance for demanding work or gaming. Choose the Asus ROG Strix G15 Advantage Edition if a larger screen matters to you.
Methodology
Laptops are compared on Geekbench 6 multi-core scores, processor and graphics hardware, display size and resolution, rated battery life, weight, RAM and storage across launch configurations, and list pricing (USD). Where a model spans several generations, the newest generation is shown. Battery figures are manufacturer or reviewer ratings under mixed use — sustained performance also depends on cooling, which benchmarks only partly capture.