Acer - Predator XB273K 27" 4K UHD IPS Up to 320Hz Up to 0.5ms FreeSync Premium Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black
Price range: $299.99
✓
Good Value
Outperforms 65% of monitors at a lower price than 58%.
$300 is 12% below the $340 category median.
$300 is 12% below the $340 category median.
Brand: Acer
Category: Monitor
The Acer is a 27" monitor. Its 320 Hz IPS display delivers 3840 × 2160 resolution.
PQS: 86 (computed 2026-03-17 07:13:52.800260+00:00)
GTIN-14: 00195133322263
Key specs
A human-friendly subset of specs (non-null)
Screen size (in)
27.0
Resolution
3840 x 2160
Panel type
IPS
Refresh rate (Hz)
320
HDR formats
HDR
How this Monitor compares vs. 719 monitors
Percentile rank for each spec — higher means this product outperforms more of its peers.
Spec Profile Radar
Visual snapshot — outer edge = 100th percentile (best in class)
Use-Case Fitness Deterministic
Weighted scoring based on specs that matter most for each workflow
Gaming
46
Below Average
Why this score?
🟢
+38.6 pts
/40.0
—
320.0Hz
Refresh Rate is in the Top 4%
of all monitors
(40% weight)
biggest contributor
🟡
+7.5 pts
/15.0
—
27.0"
Screen Size is in the mid-pack (50th pct)
of all monitors
(15% weight)
🔴
+0.0 pts
/30.0
—
display.response_time_ms is in the Bottom 0%
of all monitors
(30% weight)
⚠ drags score down
🔴
+0.0 pts
/15.0
—
display.brightness_nits is in the Bottom 0%
of all monitors
(15% weight)
⚠ drags score down
Content Creation
30
Poor
Why this score?
🟡
+15.0 pts
/30.0
—
27.0"
Screen Size is in the mid-pack (50th pct)
of all monitors
(30% weight)
biggest contributor
🟢
+14.5 pts
/15.0
—
320.0Hz
Refresh Rate is in the Top 4%
of all monitors
(15% weight)
🔴
+0.0 pts
/35.0
—
display.brightness_nits is in the Bottom 0%
of all monitors
(35% weight)
⚠ drags score down
🔴
+0.0 pts
/20.0
—
display.response_time_ms is in the Bottom 0%
of all monitors
(20% weight)
⚠ drags score down
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6639152 | 299.99 USD | In stock | View offer → | 2026-03-17 04:53:22.013625+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 299.99 USD | In stock | 2026-03-17 04:53:22.013625+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-16 04:52:07.263862+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-15 04:41:30.203783+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-14 04:44:52.002514+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-13 04:54:52.836169+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-12 04:42:18.872041+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-11 04:41:04.304864+00:00 |
| bestbuy | 699.99 USD | In stock | 2026-03-10 04:50:48.258962+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-09 04:51:35.408894+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-06 07:12:14.676483+00:00 |
| bestbuy | 299.99 USD | Out of stock | 2026-03-03 03:01:59.779200+00:00 |
| bestbuy | 299.99 USD | Out of stock | 2026-03-02 10:02:19.750039+00:00 |
Full specs
Show full spec table
| Screen size (in) | 27.0 |
|---|---|
| Resolution | 3840 x 2160 |
| Panel type | IPS |
| Refresh rate (Hz) | 320 |
| HDR formats | HDR |
| Reconciled at | 2026-03-06 05:26:31.594678+00:00 |
Canonical JSON (expand)
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Debug data (expand)
| Raw title | Acer - Predator XB273K 27" 4K UHD IPS Up to 320Hz Up to 0.5ms FreeSync Premium Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black |
|---|---|
| Raw brand | Acer |
| Raw category | Best Buy > Computers & Tablets > PC Gaming > Gaming Monitors |
Canonical highlights (non-null)
| core.title | Acer - Predator XB273K 27" 4K UHD IPS Up to 320Hz Up to 0.5ms FreeSync Premium Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black |
|---|---|
| brand | Acer |
| model | XB273K V6bmiiprx |
| gtin14 | 00195133322263 |
| display.panel_type | IPS |
| display.resolution | 3840 x 2160 |
| display.hdr_formats[0] | HDR |
| display.touch_screen | False |
| display.screen_size_in | 27.0 |
| display.refresh_rate_hz | 320 |
| category | monitor |
| features.webcam | False |
| physical.weight_kg | 5.8 |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"features": [
{
"feature": "Resolution Matters!\nThis 27” UHD (3840 x 2160) display packs a fierce punch. Immerse yourself in the hyper realistic colors of the game world. Smooth transitions, finer shades and uniform appearance are achieved with 90% DCI-P3."
},
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"feature": "AMD FreeSync Premium Technology\nSay “goodbye” to stuttering and tearing. With AMD FreeSync Premium, the monitor’s frames are synced with the graphics card’s frames, which eliminates screen tearing and provide the smoothest gaming experience."
},
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"feature": "Up to 320Hz Refresh Rate\nDifferent content has different refresh rate and resolution requirements. If you are playing an FPS or racing game, you will need a monitor with a high refresh rate. However, if you are doing office work or streaming videos, a higher resolution will be more beneficial. With DFR technology, users can choose a higher resolution, or a higher refresh rate based on what is suitable for them. (Refresh Rate: 160Hz at 3840 x 2160 | 320Hz at 1920 x 1080 (DFR))"
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"feature": "Zero-Frame Design\nThe zero-frame design does away with the thick frames found on conventional monitors freeing up precious screen space so you have more to look at from edge to edge"
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"feature": "VESA DisplayHDR 400 Certification\nFor enhanced color vibrancy, VESA Display HDR 400 certification ensures better contrast and color accuracy so customers experience AAA games as they were meant to be."
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"feature": "Goodbye Ghosting\nUp to 0.5ms GTG (Gray to Gray) response time enhanced gamers’ in-game experience. No matter the fast-moving action or any dramatic transitions will be all rendered smoothly without the annoying effects of smearing or ghosting with XB273K Gaming Monitor."
},
{
"feature": "Designed for the Triathlon\nThe XB273K has a bonanza of features that both improve your viewing experience and help reduce eye strain during long, drawn-out gaming sessions. The flicker-less display has blue light filter and glare reduction that significantly improve viewing comfort while enhancing eye protection. Game longer, and in comfort."
},
{
"feature": "Take Full Control with Acer Smart Dial\nThe Acer Smart Dial lets you adjust OSD settings like brightness and volume remotely. Set hotkeys for quick access to frequently used functions and enjoy the ergonomic grip for seamless control without reaching behind the monitor."
},
{
"feature": "Be Flexible\nThe ErgoStand design provides freedom to tilt, swivel, pivot and adjust height for maximum adaptability and comfort, while Acer VisionCare helps protect eyes during long gaming sessions."
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Newegg raw specs
No Newegg raw specs saved for this product yet.