Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | ASUS - ROG G22CZ | HP - Omen 45L |
|---|---|---|
| Storage | 1024 GB | 2048 GB |
Between the ROG G22CZ and Omen 45L, the ROG G22CZ comes out ahead in several specs, while the Omen 45L wins on storage. Overall, the ROG G22CZ scores 56.6 and the Omen 45L scores 62.5 on our Mars Score.
Which should you buy?
The Omen 45L edges ahead on the Mars Score (56.6 vs 62.5), but the 5.9-point gap is small enough that the right pick comes down to which spec advantages matter to you.
The ROG G22CZ does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the Omen 45L if you care most about storage. Its strongest claims are storage. The single most decisive one: Storage — 100.00% more. 2048 GB vs 1024 GB.
Both ship with comparable ram, so those specs do not separate the two — focus on the differences below.
Bottom line: the Omen 45L is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: ASUS - ROG G22CZ or HP - Omen 45L?
HP - Omen 45L leads the current Mars Score by 5.9 points.The more useful decision is the trade-off behind that result: compare storage against the way you will actually use the product.
Choose ASUS - ROG G22CZ if…
ASUS - ROG G22CZ does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
Choose HP - Omen 45L if…
HP - Omen 45L has the measurable edge on storage gb.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why ASUS - ROG G22CZ wins
- No decisive advantages.
Why HP - Omen 45L wins
- ▲Storage — 100.00% more. 2048 GB vs 1024 GB.