AG326UZD2 · 31.5-inch QD - OLED · AOC UK specification
A 31.5-inch QD - OLED monitor with a 3840 × 2160 panel and a listed 240 Hz native-resolution mode. Its specified depth with stand is 316.8 mm.
Specifications checked 28 Sept 2026.
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31.5-inch · 3840 × 2160 · 165 Hz · MSI global specification
A 31.5-inch 3840 × 2160 QD-OLED monitor running up to 165 Hz on every input, with a 0.03 ms GtG response rating, DisplayHDR True Black 400 and USB-C display input with 15 W charging.
Specifications checked 21 Sept 2026.
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Differences first. Select a topic for its graphic, sources and conditions.
Maximum manufacturer-listed refresh rate, not measured motion clarity. The port-specific limits below matter; HDMI and DisplayPort can support different modes.
Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz.
Manufacturer specification · DisplayPort: up to 165 Hz; HDMI: up to 165 Hz; USB-C DisplayPort Alt Mode: up to 165 Hz, at native 3840 × 2160 resolution. Source, cable and selected mode must support the signal.
Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.
12 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.
Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · DisplayPort: up to 165 Hz; HDMI: up to 165 Hz; USB-C DisplayPort Alt Mode: up to 165 Hz, at native 3840 × 2160 resolution. Source, cable and selected mode must support the signal.
MSI MAG 321UP QD-OLED — exact model specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · DisplayPort: up to 165 Hz; HDMI: up to 165 Hz; USB-C DisplayPort Alt Mode: up to 165 Hz, at native 3840 × 2160 resolution. Source, cable and selected mode must support the signal.
MSI MAG 321UP QD-OLED — exact model specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · USB-C (PD 65W) x 1
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · Maximum charging output, not the monitor’s power consumption. Compatible device and cable required.
MSI MAG 321UP QD-OLED — exact model specificationsThis is charging power available to a compatible connected device, not the monitor’s electricity consumption. Check the device, cable and any shared-power restrictions.
Manufacturer specification · Needs the upstream cable connected to a computer for hub data. Port counts and USB generation are listed separately.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · No USB Type-A or Type-B ports appear in the datasheet's port rows or its numbered connections list; the USB-C port is listed for DisplayPort Alt Mode and 15 W charging.
MSI MAG 321UP QD-OLED — exact model specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Manufacturer-listed HDR certification from the specification table; the feature tile is headed HDR500 TrueBlack, although its body text uses generic DisplayHDR 500/1000 wording. This alone does not establish real-scene HDR quality or measured peak brightness.
AOC AG326UZD2 — exact-model technical specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Requires a compatible source, port, driver and mode.
MSI MAG 321UP QD-OLED — exact model specificationsCheck the exact configuration and source conditions for your use.
Manufacturer specification · Portrait rotation supported; range listed separately.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · The stand lists a −10° to 10° rotation adjustment, not a 90° portrait pivot.
MSI MAG 321UP QD-OLED — exact model specificationsCompare the supplied stand and mounting requirements. These affect positioning and desk fit; they do not establish panel quality. Check any separately stated limits or conflicting dimensions.
Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · Manufacturer dimensions with stand, shown width × height × depth. Stand depth is not panel thickness and excludes additional cable clearance.
MSI MAG 321UP QD-OLED — exact model specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification · Manufacturer-listed travel: 150mm. Not calculated from the external height range.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · Adjustment travel, separate from assembled monitor height.
MSI MAG 321UP QD-OLED — exact model specificationsCompare the supplied stand and mounting requirements. These affect positioning and desk fit; they do not establish panel quality. Check any separately stated limits or conflicting dimensions.
Check the exact configuration and source conditions for your use.
Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · Manufacturer dimensions with stand, shown width × height × depth. Stand depth is not panel thickness and excludes additional cable clearance.
MSI MAG 321UP QD-OLED — exact model specificationsA size or weight trade-off; it does not establish the better product.
Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
AOC AG326UZD2 — exact-model technical specificationsA size or weight trade-off; it does not establish the better product.
No source recorded for this side.
Manufacturer specification · Compatible source and cable required.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · MSI's datasheet prints the swivel range as “30° ~ 30°” (no minus sign), so the exact range isn't confirmed.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
MSI's datasheet prints the swivel range as “30° ~ 30°” (no minus sign), so the exact swivel range isn't confirmed. · Manufacturer specification
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer audio configuration: 8 W x 2. Power is not an independent loudness or sound-quality result.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · MSI lists PIP / PBP as N/A.
MSI MAG 321UP QD-OLED — exact model specificationsThe recorded units or formats differ. These values are not ranked.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · The datasheet note states the CIE1976 basis only for sRGB and DCI-P3; the Adobe RGB reference is not stated.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Typical SDR brightness; not an HDR peak figure.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer claims. Full-screen, HDR peak and different APL window sizes are separate conditions, not directly comparable luminance tests.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Figures above 100% describe colour volume, not coverage.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
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Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · AOC's specification table lists Flicker-Free: Flicker Free.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Package contents describe the inspected regional specification; confirm the exact retailer bundle.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · AOC's specification table lists Blue Light Technology: Anti Blue Light.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Regional terms and exclusions apply.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · MSI does not itemise the individual care functions.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Free PC application; requires a supported PC.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.
Manufacturer specification · Pivot angle as listed on AOC's UK product page, with its tolerance.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Power type is listed only as 'Power Cable'; the connections list an AC input. Supply-input range, not operating power consumption.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · The feature text describes this as 'up to 0.03 ms GtG', a best-case manufacturer figure, not an average or input lag.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · AOC's UK specification table lists Light FX (RGB) with a check mark under Cabinet information; the page does not say where on the monitor the lighting is.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer output configuration; not a measured audio-quality result.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · Source port and cable must support DisplayPort Alt Mode.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Manufacturer specification · USB-C DisplayPort Alt Mode; compatible source and cable required.
MSI MAG 321UP QD-OLED — exact model specificationsEvidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Burn-in cover applies when screen maintenance follows AOC's instructions; check the purchase market and full terms.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
No source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Manufacturer specification · Net product weight with the supplied stand or arm; packaging excluded.
AOC AG326UZD2 — exact-model technical specificationsManufacturer specification · Manufacturer net weight; the datasheet does not state whether the stand is included.
MSI MAG 321UP QD-OLED — exact model specificationsThe weights are stated on different bases (with the stand, or a net weight whose stand basis the source does not state). They are not ranked.
Manufacturer specification · Manufacturer width in the listed landscape configuration.
AOC AG326UZD2 — exact-model technical specificationsNo source recorded for this side.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
12 shared fields have the same recorded value.
| Specification | AOC AG326UZD2 | MSI MAG 321UP QD-OLED |
|---|---|---|
Screen diagonal SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer-listed panel diagonal; a rounded size may appear in the product name. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Manufacturer panel diagonal; rounded size printed on marketing imagery may differ. MSI MAG 321UP QD-OLED — exact model specifications | 31.5 in | 31.5 in |
Native resolution SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer resolution notation: 3840x2160. See the separate refresh-mode conditions for any lower-resolution configurations. AOC AG326UZD2 — exact-model technical specifications | 3840 × 2160 | 3840 × 2160 |
Panel technology SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer panel designation; technology alone does not establish tested image quality. AOC AG326UZD2 — exact-model technical specifications | QD - OLED | QD-OLED |
Brightness modes and window sizes SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer claims. Full-screen, HDR peak and different APL window sizes are separate conditions, not directly comparable luminance tests. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | SDR: 300 nits (APL 100%); HDR: 515 nits (APL 10%), 1000 nits (APL 3%) | Not provided |
Aspect ratio Sources | 16:9 | 16:9 |
Static contrast Sources | 1.5M:1 | 1500000:1 |
Screen coating Sources | Anti-reflective (Glossy finishing) | Anti-reflection |
Viewing angles and basis Sources | 178/178 | 178° horizontal / 178° vertical |
Display colour depth SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement. AOC AG326UZD2 — exact-model technical specifications | 1.073B (10 bits) | 1.07 billion |
HDR formats / certificationDifferent SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer-listed HDR certification from the specification table; the feature tile is headed HDR500 TrueBlack, although its body text uses generic DisplayHDR 500/1000 wording. This alone does not establish real-scene HDR quality or measured peak brightness. AOC AG326UZD2 — exact-model technical specifications | VESA Certified DisplayHDR True Black 500 | DisplayHDR True Black 400 |
Colour space (sRGB) CIE 1976 % SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 140.7 | Not provided |
Colour space (DCI-P3) CIE 1976 % SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 99.7 | Not provided |
Colour space (Adobe RGB) CIE 1976 % SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 96.9 | Not provided |
Colour space (BT 2020) CIE 1976 % SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 81.6 | Not provided |
Declared brightness SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · Typical SDR brightness; not an HDR peak figure. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 250 cd/m² |
Colour depth SourcesAOC AG326UZD2 No source recorded. | Not provided | 10-bit |
Screen shape SourcesAOC AG326UZD2 No source recorded. | Not provided | Flat |
Active display area SourcesAOC AG326UZD2 No source recorded. | Not provided | 699.48 × 394.73 mm (horizontal × vertical) |
Pixel pitch SourcesAOC AG326UZD2 No source recorded. | Not provided | 0.1814 × 0.1814 mm |
Declared sRGB gamut SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · Figures above 100% describe colour volume, not coverage. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 138.2% (CIE 1976) |
Declared DCI-P3 gamut SourcesAOC AG326UZD2 No source recorded. | Not provided | 99% (CIE 1976) |
Declared Adobe RGB gamut SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · The datasheet note states the CIE1976 basis only for sRGB and DCI-P3; the Adobe RGB reference is not stated. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 97.5% |
Refresh rate at native resolutionDifferent SourcesAOC AG326UZD2 Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · DisplayPort: up to 165 Hz; HDMI: up to 165 Hz; USB-C DisplayPort Alt Mode: up to 165 Hz, at native 3840 × 2160 resolution. Source, cable and selected mode must support the signal. MSI MAG 321UP QD-OLED — exact model specifications | 240 Hz | 165 Hz |
Listed refresh modes and input limitsDifferent SourcesAOC AG326UZD2 Manufacturer specification · At the native panel resolution. Manufacturer lists 240 Hz. Available modes depend on input, cable and source. Listed vertical input range: 48 -240 Hz. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Compatible source, cable and mode support required. MSI MAG 321UP QD-OLED — exact model specifications | 240 Hz | HDMI, DisplayPort and USB-C: 3840 × 2160 up to 165 Hz |
GtG response-time claim SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · GtG, MPRT and input lag measure different things. MSI MAG 321UP QD-OLED — exact model specifications | 0.03 ms | 0.03 ms GtG |
Adaptive sync SourcesAOC AG326UZD2 Manufacturer specification · Needs a compatible source device, input and driver; console VRR support varies. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Check that your graphics card or console, input and mode support the listed technology. MSI MAG 321UP QD-OLED — exact model specifications | Yes | Yes |
Listed sync technologyDifferent SourcesMSI MAG 321UP QD-OLED Manufacturer specification · Requires a compatible source, port, driver and mode. MSI MAG 321UP QD-OLED — exact model specifications | Adaptive Sync | AMD FreeSync Premium Pro |
Listed NVIDIA sync support SourcesMSI MAG 321UP QD-OLED No source recorded. | NVIDIA G-SYNC Compatible | Not provided |
Vertical input-frequency range SourcesMSI MAG 321UP QD-OLED No source recorded. | 48 -240 Hz | Not provided |
Declared adaptive-sync range SourcesAOC AG326UZD2 No source recorded. | Not provided | 48–165 Hz |
Maximum HDMI refresh at native resolution SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · Compatible source and cable required. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 165 Hz |
Maximum USB-C refresh at native resolution SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · USB-C DisplayPort Alt Mode; compatible source and cable required. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 165 Hz |
Declared GtG response SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · The feature text describes this as 'up to 0.03 ms GtG', a best-case manufacturer figure, not an average or input lag. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 0.03 ms |
Inputs, connections and versionsDifferent SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · DisplayPort: up to 165 Hz; HDMI: up to 165 Hz; USB-C DisplayPort Alt Mode: up to 165 Hz, at native 3840 × 2160 resolution. Source, cable and selected mode must support the signal. MSI MAG 321UP QD-OLED — exact model specifications | HDMI: HDMI 2.1 x 2; DisplayPort: DP 2.1 x 1 (UHBR 20); USB-C connectivity: USB-C (PD 65W) x 1; USB Type upstream: 1 x USB-B; USB type downstream: 2 x USB-A; Audio Output: Headphone out (3.5mm) | 1 × DisplayPort 1.4a; 2 × HDMI 2.1; 1 × USB-C with DisplayPort Alt Mode and up to 15 W Power Delivery; headphone output |
USB-C connection SourcesAOC AG326UZD2 Manufacturer specification · The listed connections include USB-C or Thunderbolt. Video, data, upstream/downstream roles and charging power depend on the particular port. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Listed as a USB 2.0 Type-C port with DisplayPort Alt Mode and 15 W PD. MSI MAG 321UP QD-OLED — exact model specifications | Yes | Yes |
Highest listed USB-C / Thunderbolt charging outputDifferent SourcesAOC AG326UZD2 Manufacturer specification · USB-C (PD 65W) x 1 AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Maximum charging output, not the monitor’s power consumption. Compatible device and cable required. MSI MAG 321UP QD-OLED — exact model specifications | 65 W | 15 W |
Built-in speakers SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer audio configuration: 8 W x 2. Power is not an independent loudness or sound-quality result. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | Yes | Not provided |
Listed speaker configuration SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer output configuration; not a measured audio-quality result. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 8 W x 2 | Not provided |
Keyboard / mouse switching SourcesMSI MAG 321UP QD-OLED No source recorded. | Yes | Not provided |
Picture-in-picture / side-by-side modes SourcesMSI MAG 321UP QD-OLED Manufacturer specification · MSI lists PIP / PBP as N/A. MSI MAG 321UP QD-OLED — exact model specifications | PiP+PbP | No |
USB hubDifferent SourcesAOC AG326UZD2 Manufacturer specification · Needs the upstream cable connected to a computer for hub data. Port counts and USB generation are listed separately. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · No USB Type-A or Type-B ports appear in the datasheet's port rows or its numbered connections list; the USB-C port is listed for DisplayPort Alt Mode and 15 W charging. MSI MAG 321UP QD-OLED — exact model specifications | Yes | No |
USB hub generation SourcesMSI MAG 321UP QD-OLED No source recorded. | USB 3.2 (Gen 1) | Not provided |
HDMI version SourcesAOC AG326UZD2 No source recorded. | Not provided | 2.1 |
DisplayPort version SourcesAOC AG326UZD2 No source recorded. | Not provided | 1.4a |
USB-C display input SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · Source port and cable must support DisplayPort Alt Mode. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | Yes |
Headphone output SourcesAOC AG326UZD2 No source recorded. | Not provided | Yes |
Dimensions with standDifferent SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Manufacturer dimensions with stand, shown width × height × depth. Stand depth is not panel thickness and excludes additional cable clearance. MSI MAG 321UP QD-OLED — exact model specifications | 717.3 × (485.9–635.9) × 316.8 mm (width × height × depth, with stand) | 717 × 457 × 242 mm (width × height × depth, with stand) |
Depth with standDifferent SourcesAOC AG326UZD2 Manufacturer specification · Depth from the manufacturer dimension tuple. Allow additional room for cable routing and movement. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Manufacturer dimensions with stand, shown width × height × depth. Stand depth is not panel thickness and excludes additional cable clearance. MSI MAG 321UP QD-OLED — exact model specifications | 316.8 mm | 242 mm |
Width with stand SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer width in the listed landscape configuration. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 717.3 mm | Not provided |
Weight with standDifferent SourcesAOC AG326UZD2 Manufacturer specification · Net product weight with the supplied stand or arm; packaging excluded. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Manufacturer net weight; the datasheet does not state whether the stand is included. MSI MAG 321UP QD-OLED — exact model specifications | 10.56 kg | 9.1 kg |
Height-adjustable stand SourcesAOC AG326UZD2 Manufacturer specification · Height-adjustable stand; travel is listed separately. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · The supplied stand has a published height adjustment range of 0–110 mm. This is travel, not the assembled monitor height. MSI MAG 321UP QD-OLED — exact model specifications | Yes | Yes |
Stand height travelDifferent SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer-listed travel: 150mm. Not calculated from the external height range. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · Adjustment travel, separate from assembled monitor height. MSI MAG 321UP QD-OLED — exact model specifications | 150 mm | 110 mm |
VESA mounting pattern SourcesAOC AG326UZD2 Manufacturer specification · Match the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount. AOC AG326UZD2 — exact-model technical specifications | 100x100 | 100 × 100 mm |
Stand tiltDifferent Sources | -5 (+3/-0) ~ +23 (-3/+0) | −5° to 15° |
Stand swivel SourcesMSI MAG 321UP QD-OLED No source recorded. | −16° to 16° (±2° tolerance) | Not provided |
Portrait pivotDifferent SourcesAOC AG326UZD2 Manufacturer specification · Portrait rotation supported; range listed separately. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED Manufacturer specification · The stand lists a −10° to 10° rotation adjustment, not a 90° portrait pivot. MSI MAG 321UP QD-OLED — exact model specifications | Yes | No |
Portrait pivot range SourcesAOC AG326UZD2 Manufacturer specification · Pivot angle as listed on AOC's UK product page, with its tolerance. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | −91° to 91° (±1° tolerance) | Not provided |
Dimensions without stand (W × H × D, mm)Different SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel. AOC AG326UZD2 — exact-model technical specifications | 717.3 × 420.8 × 87.2 | 717 × 419 × 72 mm (width × height × depth) |
Weight without stand (kg) SourcesMSI MAG 321UP QD-OLED No source recorded. | 7.53 | Not provided |
Listed cable bundle SourcesAOC AG326UZD2 Manufacturer specification · Package contents describe the inspected regional specification; confirm the exact retailer bundle. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | HDMI cable: 1x HDMI2.1 1.8 meters; Displayport cable: 1x DP2.1 1.8 meters; USB-B upstream cable: 1x USB-B to A 1.8m; USB-C to C cable: 1x USB-C Gen2 1.5 meters; Power Cable: True | Not provided |
Stand adjustment SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED MSI's datasheet prints the swivel range as “30° ~ 30°” (no minus sign), so the exact swivel range isn't confirmed. · Manufacturer specification MSI MAG 321UP QD-OLED — exact model specifications | Not provided | Tilt −5° to +15°; height travel 110 mm; swivel supported; screen rotation ±10° (MSI's 'pivot' figure — not a 90° portrait pivot) |
Swivel-adjustable stand SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · MSI's datasheet prints the swivel range as “30° ~ 30°” (no minus sign), so the exact range isn't confirmed. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | Yes |
Gross shipping weight SourcesAOC AG326UZD2 No source recorded. | Not provided | 11.8 kg |
Kensington lock slot SourcesAOC AG326UZD2 No source recorded. | Not provided | Yes |
Typical / normal operating power SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 123 W | Not provided |
Power supply SourcesMSI MAG 321UP QD-OLED No source recorded. | Internal | Not provided |
Maximum power (W) SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 290.0 | Not provided |
Standby power (W) SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 0.5 | Not provided |
Power when off (W) SourcesAOC AG326UZD2 Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 0.3 | Not provided |
Listed energy class SourcesMSI MAG 321UP QD-OLED No source recorded. | F | Not provided |
AC input SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · Power type is listed only as 'Power Cable'; the connections list an AC input. Supply-input range, not operating power consumption. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 100–240 V, 50/60 Hz |
Manufacturer Flicker Free declaration SourcesAOC AG326UZD2 Manufacturer specification · AOC's specification table lists Flicker-Free: Flicker Free. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | Yes | Not provided |
Low Blue Light mode SourcesAOC AG326UZD2 Manufacturer specification · AOC's specification table lists Blue Light Technology: Anti Blue Light. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | Yes | Not provided |
RGB lighting SourcesAOC AG326UZD2 Manufacturer specification · AOC's UK specification table lists Light FX (RGB) with a check mark under Cabinet information; the page does not say where on the monitor the lighting is. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | Light FX (RGB) | Not provided |
Desktop control software SourcesAOC AG326UZD2 Manufacturer specification · Free PC application; requires a supported PC. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | AOC G-Menu | Not provided |
OLED maintenance features SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · MSI does not itemise the individual care functions. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | OLED Care 2.0 |
Panel cooling SourcesAOC AG326UZD2 No source recorded. | Not provided | Fanless (graphene film with custom heatsink) |
Listed warranty period SourcesAOC AG326UZD2 Manufacturer specification · Burn-in cover applies when screen maintenance follows AOC's instructions; check the purchase market and full terms. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | 3 years (including OLED burn-in) | Not provided |
Manufacturer-listed EAN SourcesMSI MAG 321UP QD-OLED No source recorded. | 4038986113465 | Not provided |
Specification market SourcesAOC AG326UZD2 Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty. AOC AG326UZD2 — exact-model technical specificationsMSI MAG 321UP QD-OLED No source recorded. | AOC UK documentation | Not provided |
Manufacturer warranty SourcesAOC AG326UZD2 No source recorded. MSI MAG 321UP QD-OLED Manufacturer specification · Regional terms and exclusions apply. MSI MAG 321UP QD-OLED — exact model specifications | Not provided | 3 years, including panel burn-in |
Closest monitors to this pair by shared key specifications. Not a popularity ranking.
Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.
