Home Monitors Acer Predator XB273K 27"

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.
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
Acer - Predator XB273K 27" 4K UHD IPS Up to 320Hz Up to 0.5ms FreeSync Premium Gaming Monitor with HDR400 (DisplayPort, HDMI) - Black

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.
Weight 5.8kg
49%
Screen Size 27.0"
50%
Refresh Rate 320.0Hz
96% Top 10%

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 /40.0320.0Hz Refresh Rate is in the Top 4% of all monitors (40% weight) biggest contributor
🟡 +7.5 pts /15.027.0" 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 /30.027.0" Screen Size is in the mid-pack (50th pct) of all monitors (30% weight) biggest contributor
🟢 +14.5 pts /15.0320.0Hz 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
Resolution3840 x 2160
Panel typeIPS
Refresh rate (Hz)320
HDR formatsHDR
Reconciled at2026-03-06 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 brandAcer
Raw categoryBest 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)
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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": "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."
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      "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."
    },
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Newegg raw specs
No Newegg raw specs saved for this product yet.