MSI - MPG 491CQP QD-OLED 49" 5120x1440 (DQHD) Curved OLED Quantum Dot Monitor 144Hz 0.03ms(GTG) HDR400 Type-C DisplayPort HDMI - Black
Price range: $764.99–849.99
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Brand Premium
Outperforms 63% of monitors, but costs more than 78%.
$765 is 119% above the $350 category median.
$765 is 119% above the $350 category median.
Brand: MSI
Category: Monitor
The MSI is a 49" monitor. Its 144 Hz QD-OLED display delivers 5120 × 1440 resolution.
PQS: 97 (computed 2026-03-14 07:05:00.208692+00:00)
GTIN-14: 00824142340349
Key specs
A human-friendly subset of specs (non-null)
Screen size (in)
49.0
Resolution
5120 x 1440
Panel type
QD-OLED
Refresh rate (Hz)
144
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
64
Fair
Why this score?
🟡
+24.9 pts
/40.0
—
144.0Hz
Refresh Rate is in the mid-pack (62th pct)
of all monitors
(40% weight)
biggest contributor
🟢
+24.8 pts
/30.0
—
0.0ms
Response Time is in the Top 18%
of all monitors
(30% weight)
🟢
+14.7 pts
/15.0
—
49.0"
Screen Size is in the Top 2%
of all monitors
(15% weight)
🔴
+0.0 pts
/15.0
—
display.brightness_nits is in the Bottom 0%
of all monitors
(15% weight)
⚠ drags score down
Content Creation
55
Fair
Why this score?
🟢
+29.5 pts
/30.0
—
49.0"
Screen Size is in the Top 2%
of all monitors
(30% weight)
biggest contributor
🟢
+16.5 pts
/20.0
—
0.0ms
Response Time is in the Top 18%
of all monitors
(20% weight)
🟡
+9.3 pts
/15.0
—
144.0Hz
Refresh Rate is in the mid-pack (62th pct)
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
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| B&H | MSPG491CQPQO | 779.99 USD | In stock | View offer → | 2026-03-14 02:34:25.838815+00:00 |
| Best Buy | 6576566 | 764.99 USD | In stock | View offer → | 2026-03-14 03:25:00.059576+00:00 |
| Newegg | N82E16824475356 | 849.99 USD | In stock | View offer → | 2026-03-13 02:25:57.892119+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 764.99 USD | In stock | 2026-03-14 03:25:00.059576+00:00 |
| bh | 779.99 USD | In stock | 2026-03-14 02:34:25.838815+00:00 |
| bestbuy | 764.99 USD | In stock | 2026-03-13 03:34:42.750694+00:00 |
| bh | 779.99 USD | In stock | 2026-03-13 02:43:11.319639+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-13 02:25:57.892119+00:00 |
| bestbuy | 764.99 USD | In stock | 2026-03-12 03:24:20.677052+00:00 |
| bh | 779.99 USD | In stock | 2026-03-12 02:38:22.376808+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-12 02:27:12.870301+00:00 |
| bestbuy | 764.99 USD | In stock | 2026-03-11 03:22:46.566572+00:00 |
| bh | 779.99 USD | In stock | 2026-03-11 02:41:10.625664+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-11 02:15:22.857310+00:00 |
| bestbuy | 764.99 USD | In stock | 2026-03-10 03:32:02.149591+00:00 |
| bh | 849.99 USD | In stock | 2026-03-10 02:32:03.486877+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-10 02:22:56.726565+00:00 |
| bestbuy | 764.99 USD | In stock | 2026-03-09 03:32:22.674647+00:00 |
| bh | 779.99 USD | In stock | 2026-03-09 02:39:19.202615+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-09 02:27:15.432536+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-08 05:53:57.672469+00:00 |
| bh | 779.99 USD | In stock | 2026-03-08 05:45:51.464506+00:00 |
| bh | 779.99 USD | In stock | 2026-03-06 09:04:20.768129+00:00 |
| newegg | 849.99 USD | In stock | 2026-03-06 08:45:18.540512+00:00 |
| bestbuy | 764.99 USD | In stock | 2026-03-06 06:30:41.504864+00:00 |
| newegg | 849.99 USD | Out of stock | 2026-03-03 02:23:18.564941+00:00 |
| bestbuy | 779.99 USD | In stock | 2026-03-03 02:20:45.335017+00:00 |
| newegg | 849.99 USD | Out of stock | 2026-03-02 10:51:06.009156+00:00 |
| bestbuy | 779.99 USD | In stock | 2026-03-02 08:43:23.353015+00:00 |
Full specs
Show full spec table
| Screen size (in) | 49.0 |
|---|---|
| Resolution | 5120 x 1440 |
| Panel type | QD-OLED |
| Refresh rate (Hz) | 144 |
| HDR formats | HDR |
| Reconciled at | 2026-03-06 10:56:32.254648+00:00 |
Canonical JSON (expand)
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Debug data (expand)
| Raw title | MSI - MPG 491CQP QD-OLED 49" 5120x1440 (DQHD) Curved OLED Quantum Dot Monitor 144Hz 0.03ms(GTG) HDR400 Type-C DisplayPort HDMI - Black |
|---|---|
| Raw brand | MSI |
| Raw category | Best Buy > Computers & Tablets > Monitors > All Monitors |
Canonical highlights (non-null)
| core.title | MSI - MPG 491CQP QD-OLED 49" 5120x1440 (DQHD) Curved OLED Quantum Dot Monitor 144Hz 0.03ms(GTG) HDR400 Type-C DisplayPort HDMI - Black |
|---|---|
| core.seo_title | MSI MPG 491CQP QD-OLED 49" |
| brand | MSI |
| model | MPG 491CQP QD-OLED |
| ports.usb_a | 2 x USB-A 2.0; 1 x USB-B |
| ports.usb_c | 1 x USB-C |
| ports.summary | USB-A: 2 x USB-A 2.0; 1 x USB-B; USB-C: 1 x USB-C; Audio: Yes |
| ports.headphone_jack | Yes |
| gtin14 | 00824142340349 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/bbc6b591-5634-45dc-bafc-6ee5983a150d.jpg |
| display.panel_type | QD-OLED |
| display.resolution | 5120 x 1440 |
| display.hdr_formats[0] | HDR |
| display.touch_screen | False |
| display.screen_size_in | 49.0 |
| display.refresh_rate_hz | 144 |
| display.response_time_ms | 0 |
| category | monitor |
| features.webcam | False |
| physical.width_in | 47.05 |
| physical.weight_kg | 10.3 |
| certifications.energy_star | False |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"upc": "824142340349",
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"value": "Not Applicable",
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"feature": "Fastest 0.03 response time\nResponse time is much faster and smoother than conventional LCD displays. The response time is up to 0.03 ms GtG exceeds the most mainstream refresh rates requirements"
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"feature": "144Hz high refresh rate\nExperience smooth gaming with a blazing fast refresh rate, that gives you the upper hand in fast-moving games."
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"feature": "Graphene film with Custom Heatsink\nGraphene film and customized heatsink designs, the synergy between these two elements enables the monitor to operate without an active cooling fan, achieving a fanless design. This ensures efficient and silent heat dispersion, further extending the panel's lifespan."
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"longDescription": "Visualize your victory with the MPG 491CQP QD-OLED gaming monitor. It boasts a 5120x1440 (DQHD) 1800R curved next-gen QD-OLED panel, 144Hz refresh rate, and rapid 0.03ms(GtG) response time. VESA certification for ClearMR 7000 and DisplayHDR True Black 400 ensures exceptionally vivid images and mitigates motion blur. OLED Care 2.0 reduces OLED burn-in risks. For console gamers, the MPG 491CQP QD-OLED provide HDMI 2.1 ports with 48Gbps bandwidth, 120Hz support, VRR, and ALLM.",
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}
Newegg raw specs
raw_specs_text (pretty) — expand
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