Quick takeaway
HP Z27xs G3 4K DreamColor leads this matchup 1 to 2 on measured spec rows and by 20 points overall. Lenovo Legion Y27qf-30 is also about $160.00 cheaper at the latest tracked price.
HP Z27xs G3 4K DreamColor vs Lenovo Legion Y27qf-30
Choose HP Z27xs G3 4K DreamColor if...
Pick HP Z27xs G3 4K DreamColor if response time are the reasons you are shopping in this category. It currently costs about $160.00 more, so make sure those wins matter to you.
Choose Lenovo Legion Y27qf-30 if...
Pick Lenovo Legion Y27qf-30 if refresh rate and resolution are the reasons you are shopping in this category.
Side-by-side specs
This is the raw comparison view. It is there for the rows that actually decide the purchase, not just the headline winner badge.
Display
| Spec | HP Z27xs G3 4K DreamColor | Lenovo Legion Y27qf-30 |
|---|---|---|
| Panel Type | IPS | IPS |
| Refresh Rate | 60 Hz (office) or 75 Hz | At least 144 Hz ✓ |
| Resolution | 4K UHD (3840x2160) | 1080p FHD ✓ |
| Response Time | 4-5 ms (GtG) ✓ | 1 ms (GtG) |
Connectivity
| Spec | HP Z27xs G3 4K DreamColor | Lenovo Legion Y27qf-30 |
|---|---|---|
| Ports | 2x HDMI 2.1 + DP 1.4 + USB hub | - |
General
| Spec | HP Z27xs G3 4K DreamColor | Lenovo Legion Y27qf-30 |
|---|---|---|
| Brand | HP | Lenovo |
| Category | Computer monitor | Computer monitor |
The verdict
Based on 7 spec comparisons plus user ratings, the HP Z27xs G3 4K DreamColor comes out ahead with a stronger overall score.
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Comparison FAQ
These answers explain how the score is built, when the lower-scoring option still makes sense, and what to confirm before you buy.
What is the HP Z27xs G3 4K DreamColor vs Lenovo Legion Y27qf-30 score measuring?
VSFinder compares 5 visible spec rows, then blends those wins with current price and Amazon rating signals so the page reflects both raw specs and real shopping context.
When does the lower-scoring option still make sense?
The lower-scoring model can still be the better buy if the few areas where it wins line up with how you shop. That matters most when those wins cover the exact features you care about more than the overall leader.
What should I confirm before I buy?
Confirm the live Amazon listing for price and availability, then double-check the few spec rows that matter most to your use case. We currently track $459.99 for HP Z27xs G3 4K DreamColor and $299.99 for Lenovo Legion Y27qf-30.