Quick takeaway
HP Z27xs G3 4K DreamColor leads this matchup 0 to 0 on measured spec rows and by 100 points overall. HP Z27xs G3 4K DreamColor is also about $30.00 cheaper at the latest tracked price.
Acer Predator XB273K 4K G-SYNC vs HP Z27xs G3 4K DreamColor
Choose Acer Predator XB273K 4K G-SYNC if...
Pick Acer Predator XB273K 4K G-SYNC if its current price, brand, or design fits your shortlist better than HP Z27xs G3 4K DreamColor. It currently costs about $30.00 more, so make sure those wins matter to you.
Choose HP Z27xs G3 4K DreamColor if...
Pick HP Z27xs G3 4K DreamColor if its current price, brand, or design fits your shortlist better than Acer Predator XB273K 4K G-SYNC.
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 | Acer Predator XB273K 4K G-SYNC | HP Z27xs G3 4K DreamColor |
|---|---|---|
| Panel Type | IPS | IPS |
| Refresh Rate | 60 Hz (office) or 75 Hz | 60 Hz (office) or 75 Hz |
| Resolution | 4K UHD (3840x2160) | 4K UHD (3840x2160) |
| Response Time | 4-5 ms (GtG) | 4-5 ms (GtG) |
Connectivity
| Spec | Acer Predator XB273K 4K G-SYNC | HP Z27xs G3 4K DreamColor |
|---|---|---|
| Ports | 2x HDMI 2.1 + DP 1.4 + USB hub | 2x HDMI 2.1 + DP 1.4 + USB hub |
General
| Spec | Acer Predator XB273K 4K G-SYNC | HP Z27xs G3 4K DreamColor |
|---|---|---|
| Brand | Acer | HP |
| Category | Computer monitor | Computer monitor |
| Model Number | XB273K | - |
The verdict
Based on 8 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 Acer Predator XB273K 4K G-SYNC vs HP Z27xs G3 4K DreamColor score measuring?
VSFinder compares 2 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 $489.99 for Acer Predator XB273K 4K G-SYNC and $459.99 for HP Z27xs G3 4K DreamColor.