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ASUS ROG Swift OLED PG27AQDM vs LG UltraGear 27GR83Q-B

Product A: ASUS

ROG Swift OLED PG27AQDM

92 of 172 known
Change ASUS ROG Swift OLED PG27AQDM

Compare the LG UltraGear 27GR83Q-B with

Product B: LG

UltraGear 27GR83Q-B

86 of 172 known
Change LG UltraGear 27GR83Q-B

Compare the ASUS ROG Swift OLED PG27AQDM with

68 of 164 fields differ

Download CSVDownload JSON
  • 32 different values
  • 36 known for one only
  • 34 the same
  • 62 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. ContrastA: 1,500,000:1B: 1,000:1ASUS is 1,500 times higher.
  2. Response timeLower is betterA: 0.03msB: 1msASUS is 0.97 ms lower.
  3. Power use HDR (EU label)Lower is betterA: 25.9WB: 44.6WASUS is 18.7 W lower.
  4. Power use (typical)Lower is betterA: 38WB: 50WASUS is 12 W lower.
  5. Brightness (typical, SDR)A: 450nitsB: 400nitsASUS is 50 nits higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

2560 × 1440Native for both
A240Hz
B240Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A6.9kg
B6.2kg
Weight without stand
A4.2kg
B4.3kg
Box weight
A9.4kg
B8.6kg

All 172 fields

Every value links to where we found it.

AASUS ROG Swift OLED PG27AQDM
BLG UltraGear 27GR83Q-B

General

4 of 8 differ
Series
ROG Swift OLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
UltraGear1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Model numbers
PG27AQDM1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
27GR83Q-B1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Product page model 27GR83Q-B. The Canadian SKU is 27GR83Q-B.AUS and the UK SKU is 27GR83Q-B.AEK.
GTIN / EAN
Not available
1951740539049Spec databasebuildcores.com/products/Monitor/44os34ph9/LG-UltraGear-27GR83Q-B-27%22-1440p-240Hz-IPS-MonitorRead 11 October 2026UPC 195174053904 for part number 27GR83Q-B. An eBay listing, a camelcamelcamel Amazon record and a Channel Online catalog list the same code (EAN 0195174053904). The code is not on an LG page.
Announced
Not available
Not available
Status
Available1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
$499.9911Reviewpcworld.com/article/2067236/lg-ultragear-27gr38q-b-review.htmlRead 11 October 2026Review lists $499.99 MSRP, with $399.99 typical retail. KitGuru reported $499 at launch. US price.12Press articlekitguru.net/peripherals/monitors/joao-silva/lg-unveils-three-new-lg-ultragear-gaming-monitorsRead 11 October 202631 August 2023 launch article: the GR83Q-B goes for $499. US price. The $499.99 MSRP is in the PCWorld review.
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Black2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Not available
Segment
Gaming1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Gaming1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026

Display

3 of 12 differ
Screen size
27in(68.6 cm)3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact feature headline gives 27-inch class with 26.5-inch viewable diagonal.
27in(68.6 cm)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Viewable screen diagonal
26.5in(67.3 cm)3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026
Not available
Native resolution
2560 × 1440px1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
2560 × 1440px1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Aspect ratio
16:91Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
16:91Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Pixel density
108.8ppi
108.8ppi
Pixel pitch
Not available
0.2331mm3Maker product pagelg.com/be_fr/moniteurs/moniteurs-gaming-ultragear/27gr83q-bRead 11 October 2026Pixel Pitch 0.2331 x 0.2331 mm.10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Listing: 0.2331 mm.
Active display area
Not available
Not available
Curved
No3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact maker front-view photo shows a flat display.
No10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Curved Surface Screen: Flat Panel.
Curvature radius
Not available
Not available
Screen surface
Matte4Reviewtftcentral.co.uk/reviews/asus-rog-swift-oled-pg27aqdmRead 5 October 2026Anti-glare coating section explicitly describes matte coating.
Matte1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Surface Treatment is Anti-Glare.
Anti-reflection coating
Anti-Glare1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Not available
Touchscreen
Not available
Not available

Panel

15 of 31 differ
Panel type
WOLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
IPS1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Panel type (as published)
WOLED1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
IPS1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Backlight
None (self-emissive)3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact self-emissive WOLED panel.
Edge-lit LED11Reviewpcworld.com/article/2067236/lg-ultragear-27gr38q-b-review.htmlRead 11 October 2026Spec list: Panel type IPS LED edgelit.
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
LG Display4Reviewtftcentral.co.uk/reviews/asus-rog-swift-oled-pg27aqdmRead 5 October 2026
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
RWBG4Reviewtftcentral.co.uk/reviews/asus-rog-swift-oled-pg27aqdmRead 5 October 2026Text Clarity section microscope photograph and tested one-pixel RGBW pattern prove red-white-blue-green order. Generic RGBW naming is not substituted.
Not available
Colour depth
10bits1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
10bits4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Product Specification: HDMI supports 8-bit/10-bit color and DP supports 10-bit color. The 8-bit plus FRC method is in the review source.
Colour depth method
Native3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact feature text states true 10-bit colour.
FRC14Reviewdisplayninja.com/lg-27gr83q-reviewRead 11 October 2026Review states 8-bit + FRC for 1.07 billion colours.
Displayable colours
1.07 billion1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Maker display colours: 1073.7M. Normalised to 1.07 billion by the field convention.
1.07 billion2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026Color Depth (Number of Colors) 1.07B.
sRGB coverage
Not available
Not available
DCI-P3 coverage
99%1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Maker 99% DCI-P3. CIE reference is not stated. Separate 135% sRGB claim is volume and is not stored as coverage.
95%1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Color Gamut (Typ.) DCI-P3 95% (CIE1976). The UK page adds a minimum of 90%.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact maker Ultra-realistic Colors section states each Swift OLED PG27AQDM monitor is pre-calibrated to Delta E < 2. Physical report format remains unproved.
Yes2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026Color Calibrated in Factory YES.
Claimed Delta E
21Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Published Delta E < 2. Reference colour space and average or maximum statistic are not stated.
Not available
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Yes2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026HW Calibration Ready. The manual has Calibration 1 and Calibration 2 game modes that need LG Calibration Studio.
Static contrast ratio
1,500,000:11Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
1,000:11Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Contrast Ratio (Typ.) 1000:1. The Belgian page adds a minimum of 700:1.
Brightness (typical, SDR)
450nits2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12: 450 nits typical at APL 25%. This is not a full-screen claim. SDR and small-stimulus conditions retained, separate from HDR 3% entry.
400nits3Maker product pagelg.com/be_fr/moniteurs/moniteurs-gaming-ultragear/27gr83q-bRead 11 October 2026Luminosite (Typ.) 400 cd/m2. The Spanish, Greek, Bulgarian and Israeli LG pages also say 400. The Canadian and Brazilian LG pages say 500, so the maker pages disagree.10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Listing copies LG US data: Brightness (Typ.) 400 cd/m2.
Brightness (maker minimum)
Not available
320nits3Maker product pagelg.com/be_fr/moniteurs/moniteurs-gaming-ultragear/27gr83q-bRead 11 October 2026Luminosite (Min.) 320 cd/m2. The Spanish and Israeli LG pages say the same.10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Listing: (Min.) 320 cd/m2.
Peak brightness (HDR)
1,000nits2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12: 1000 nits at HDR 3%. Maker webpage explicitly labels HDR peak. Mode and duration not stated.3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact maker feature page states 1000 nits peak brightness at 3% of the screen with HDR on.
Not available
HDR peak test window
3%2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 gives HDR 3%. Exact maker feature page separately specifies 3% of the screen, establishing the window-area meaning.3Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdmRead 5 October 2026Exact maker feature page explicitly identifies 3% of the screen. This resolves the manual shorter HDR 3% wording.
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR101Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
HDR101Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Features list HDR 10 Yes. HDR Effect is a picture mode and is not stored as a format.
HDR certification
Not available
DisplayHDR 4001Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026VESA DisplayHDR 400.
Viewing angle (horizontal)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
178°1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Viewing angle (vertical)
178°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
178°1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026

Refresh rate and motion

7 of 22 differ
Refresh rate per resolution and port
AASUS ROG Swift OLED PG27AQDM
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
2560 × 1440Native120Hz240Hz
Source4Reviewtftcentral.co.uk/reviews/asus-rog-swift-oled-pg27aqdmRead 5 October 2026Connectivity section explicitly states native HDMI maximum 1440p 120 Hz while DisplayPort supports full native 240 Hz. A separate gaming table HDMI 240 Hz entry is contradicted by that text and console maximum 120 Hz. PRAD exact-model March 10 report independently gives WQHD maximum HDMI 120 Hz and DP 240 Hz. Bit depth, chroma and mode-specific compression remain unknown. Lower-resolution preset maxima are not inferred.5Press articleprad.de/asus-pg27aqdm-oled-display-mit-240-hz-ist-erhaeltlichRead 5 October 2026Exact-model March 10 report explicitly states WQHD maximum 120 Hz via HDMI and 240 Hz via DisplayPort. This corroborates TFTCentral connectivity and console text against its inconsistent HDMI 240 Hz gaming-table entry.
BLG UltraGear 27GR83Q-B
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
2560 × 1440Native240Hz240HzDSC
Source4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Product Specification: Max Resolution 2560 x 1440 @ 240 Hz (HDMI/DisplayPort). Factory Support Mode lists 240 Hz as recommended timing at input compatibility version 2.1 (PC) on HDMI and 1.4 (DSC) on DisplayPort. Bit depth and chroma at 240 Hz are not stated.
Max refresh rate
240Hz
240Hz
Max refresh rate at native resolution
240Hz
240Hz
Max refresh rate over DisplayPort
240Hz
240Hz
Max refresh rate over HDMI
120Hz
240Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
240Hz1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
Adaptive-Sync, FreeSync Premium, G-SYNC Compatible, VESA AdaptiveSync Display1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026FEATURES gives Adaptive-Sync. Certificate section separately names FreeSync Premium, G-SYNC Compatible and VESA AdaptiveSync Display 240Hz.
FreeSync Premium, G-SYNC Compatible, Adaptive-Sync, HDMI VRR1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Features list AMD FreeSync Premium, G-SYNC Compatible and VRR. The manual names DisplayPort Adaptive-Sync and HDMI Variable Refresh Rate as the supported interfaces.4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Supported Interface: DisplayPort (Adaptive-Sync), HDMI (Variable Refresh Rate). A graphic card with NVIDIA G-SYNC or AMD FreeSync is needed.
VRR range per port
AASUS ROG Swift OLED PG27AQDM
InputMin (Hz)Max (Hz)
HDMI40120
DisplayPort40240
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Gaming 3-2 explicitly gives Adaptive-Sync / VRR HDMI 40-120 Hz and DisplayPort 40-240 Hz.
BLG UltraGear 27GR83Q-B
Not available
Low framerate compensation
Not available
Yes8Certification listamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 11 October 2026AMD lists support for low framerate compensation (LFC) under the FreeSync Premium tier, which LG lists for this monitor.
Response time (maker GtG claim)
0.03ms1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
1ms1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 20261ms (GtG at Faster).
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Faster, Fast, Normal, Off4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Game Adjust, Response Time: Faster, Fast, Normal, Off.
Motion blur reduction
Not available
Not available
Blur-reduction technology
Not available
Not available
Blur reduction works with VRR
Not available
Not available
Flicker-free (claimed)
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Yes1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Features list Flicker Safe Yes. This is a maker claim.
Black frame insertion
Not available
Not available

Measured

1 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
Not available
477nits11Reviewpcworld.com/article/2067236/lg-ultragear-27gr38q-b-review.htmlRead 11 October 2026Review of 25 September 2023 states a maximum brightness of 477 nits in SDR. Window size, picture mode and brightness setting are not stated.
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

5 of 19 differ
Video inputs
AASUS ROG Swift OLED PG27AQDM
TypeVersionCountDSC
DisplayPort1.41Yes
HDMI2.02Not available
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
BLG UltraGear 27GR83Q-B
TypeVersionCountDSC
DisplayPort1.41Yes
HDMI2.12Not available
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Connectivity table lists DisplayPort 1ea and HDMI 2ea. The accessory table names HDMI ver 2.1. The UK page names DP version 1.4 (DSC).2Maker product pagelg.com/uk/monitors/gaming/27gr83q-bRead 11 October 2026DP Version 1.4 (DSC).4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026DisplayPort 240 Hz timing is listed as input compatibility version 1.4 (DSC).
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.0
2.1
Highest DisplayPort version
1.4
1.4
HDMI features
Not available
VRR4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Game Adjust: supported interface HDMI Variable Refresh Rate. ALLM and CEC are not stated.
USB-C video (DP Alt Mode)
No4Reviewtftcentral.co.uk/reviews/asus-rog-swift-oled-pg27aqdmRead 5 October 2026Ergonomics and Connections explicitly says no USB Type-C socket.
No10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Video Ports list only 1 x DisplayPort 1.4 and 2 x HDMI 2.1. There is no USB-C port.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
AASUS ROG Swift OLED PG27AQDM
ConnectorUSB versionCount
USB-B3.01
Source2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 labels hub USB3.0. Connect Cables / Back View identifies physical USB-B upstream. Current downstream branding is Gen 1.
BLG UltraGear 27GR83Q-B
ConnectorUSB versionCount
USB-B3.01
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026USB Upstream Port 1ea, ver 3.0.
USB downstream hub ports
AASUS ROG Swift OLED PG27AQDM
ConnectorUSB versionCount
USB-A3.2 Gen 12
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
BLG UltraGear 27GR83Q-B
ConnectorUSB versionCount
USB-A3.02
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026USB Downstream Port 2ea, ver 3.0.
KVM switch
Not available
Not available
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
Not available
3.5 mm headphone output
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Yes1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Headphone out 4-pole (Sound+Mic).
3.5 mm microphone input
Not available
Yes1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026The same 4-pole headset jack. The manual says the USB A-to-B cable must be connected for a headset microphone.
Optical out
Not available
Not available
Picture in picture
Not available
Not available
Picture by picture
Not available
Not available

Smart features

1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
No4Reviewtftcentral.co.uk/reviews/asus-rog-swift-oled-pg27aqdmRead 5 October 2026OSD and Controls explicitly says no included remote control accessory.
Not available

Audio and camera

0 of 5 differ
Speakers
No1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
No10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Built-in Speakers: No. PCWorld also lists no speakers.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
Not available
Not available
Microphone
Not available
Not available

Ergonomics and controls

9 of 15 differ
Stand height adjustment
110mm2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
110mm4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Adjusting the Stand Height: Max. 110.0 mm.
Tilt
Forward5°Backward20°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Forward5°Backward15°4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Adjusting the Angle: -5 to 15 degrees.
Swivel
Left30°Right30°2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Not available
Pivot
Counterclockwise90°Clockwise90°1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Clockwise90°4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Pivot Feature: rotates 90 degrees clockwise. No counterclockwise value is stated. The stand has no swivel.
Removable stand
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Not available
VESA mount
100 x 1002Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
100 x 1001Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Wall Mountable 100 x 100 mm.
VESA adapter needed
Not available
No4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Wall mount plate attaches directly to the four screws on the back. Wall Mount 100 x 100 mm, M4 x L10 screws, optional plate LSW 149.
Security lock slot
Yes2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Yes4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Using the Kensington Lock section.
On-screen menu controls
Joystick, Buttons, Software2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Joystick, Software4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Joystick button controls the menu. OnScreen Control software is supported.
Desktop software
ASUS DisplayWidget Center1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
LG OnScreen Control (LG Screen Manager), LG Calibration Studio1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026OnScreen Control (LG Screen Manager) is listed. LG Calibration Studio is named in the manual.
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Not available
Not available
RGB lighting
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Mechanical Design names Aura RGB decorative lighting.
Not available
Gaming menu features
GamePlus, GameVisual, Shadow Boost2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Names as listed in the feature table.

OLED care

3 of 3 differ
OLED care
Screen Saver, Pixel Cleaning, Screen Move, Adjust Logo Brightness2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Not available
Burn-in covered by warranty
Yes1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Not available
Burn-in warranty length
2years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Current exact-model global specification explicitly states 2 years including panel burn-in. Local terms can vary.
Not available

Dimensions and weight

7 of 7 differ
Dimensions with stand
Width605Height (lowest)438Height (highest)548Depth274mm(23.8 × 17.2 to 21.6 × 10.8 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 labels range 438-548 mm with 110 mm stand travel. Drawing 3-13 nominal 547.72 mm rounds to 548. Width and overall depth retain maker table rounding.
Width613.5Height (lowest)467.7Height (highest)577.7Depth253.7mm(24.2 × 18.4 to 22.7 × 10 in)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026613.5 x 577.7 x 253.7 (UP) and 613.5 x 467.7 x 253.7 (DOWN).
Dimensions without stand
Width605Height368Depth50mm(23.8 × 14.5 × 2 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 gives 605 x 368 x 50 mm. Outline 3-13 identifies 367.52 mm including projecting control chin, while 350.62 mm excludes it. Overall body uses 368 mm, rather than current webpage 351 mm screen-body height.
Width613.5Height371.6Depth51.3mm(24.2 × 14.6 × 2 in)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026613.5 x 371.6 x 51.3.
Stand footprint
Width540.41Depth273.65mm(21.3 × 10.8 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Outline 3-13 explicitly labels base width 540.41 mm and front-to-back depth 273.65 mm.
Not available
Weight with stand
6.9kg(15.2 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 estimated net 6.9 kg.
6.2kg(13.7 lb)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Weight with Stand 6.2 kg.
Weight without stand
4.2kg(9.3 lb)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Current global net weight without stand estimate 4.2 kg. Varies by region.
4.3kg(9.5 lb)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Weight without Stand 4.3 kg.
Box dimensions
Width673Height440Depth220mm(26.5 × 17.3 × 8.7 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
Width691Height184Depth498mm(27.2 × 7.2 × 19.6 in)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Dimension in Shipping (W x H x D) 691 x 184 x 498.
Box weight
9.4kg(20.7 lb)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 estimated gross 9.4 kg.
8.6kg(19 lb)1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Weight in Shipping 8.6 kg.

Power

7 of 13 differ
Power supply
External adapter2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026
External adapter1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Power Type External Power (Adapter).
Adapter rating
Not available
65W1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026DC Output 65W (19V / 3.42A).
Input voltage
100-240 V AC, 50/60 Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
100-240 V AC, 50/60 Hz1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026AC Input 100~240V (50/60Hz).
Power use (typical)
38W2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 Power ON consumption 38 W at 200 nits screen brightness without audio, USB or card-reader connection.
50W1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Power Consumption (Typ.) 50W. The manual states the same 50 W typical.4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026On mode 50 W (Typical), measured with the LGE test standard: full white pattern at maximum resolution.
Power use (max)
Not available
55W10Retailer pagenewegg.com/lg-27gr83q-b-27-qhd-240-hz-ultragear-ips-black/p/N82E16824026379Read 11 October 2026Power Consumption (Max.): 55W in the listing, which copies LG US data. No LG page or manual states a maximum.
Power use SDR (EU label)
24W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1443421Read 5 October 2026Current exact PG27AQDM EU SDR on-mode 24 W at default test 60 Hz. Separate from maker 38 W at 200 nits.
25.7W5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026EU Product Information Sheet row 4, on mode SDR 25.7 W, class F. The sheet lists model identifier 27GR83Q and refresh rate 60 Hz.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL on mode power demand SDR 25.7 W, class F, at the default 60 Hz.
Power use HDR (EU label)
25.9W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1443421Read 5 October 2026Current exact PG27AQDM EU HDR on-mode 25.9 W. Rounded label energy is not substituted.
44.6W5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Row 6, on mode HDR 44.6 W, class G.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL on mode power demand HDR 44.6 W, class G.
Standby power
0.5W2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 Power Saving < 0.5 W.
0.5W4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Sleep Mode (Standby Mode) <= 0.5 W with Deep Sleep Mode on.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL standby mode power demand 0.5 W.
Off-mode power
0.3W2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG27AQDM/ASUS_PG27AQDM_UM_EN.pdfRead 5 October 2026Specifications 3-12 Power Off < 0.3 W.
0.3W4Owner's manualgscs-b2c.lge.com/downloadFileRead 11 October 2026Off Mode <= 0.3 W.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL off mode power demand 0.3 W.
EU energy class SDR
F6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1443421Read 5 October 2026
F5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Row 3.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL SDR class F.
EU energy class HDR
G6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1443421Read 5 October 2026
G5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Row 5.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL HDR class G.
Energy per 1000 h SDR
Not available
26kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1559054.pdfRead 11 October 2026EPREL energy label for 27GR83Q reads 26 kWh/1000h. LG's own label PDF shows the same.
Energy per 1000 h HDR
Not available
45kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1559054.pdfRead 11 October 2026The same label reads 45 kWh/1000h for HDR.

Certifications

3 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
240Hz1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Not available
TÜV certifications
Flicker-free, Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Not available
Low blue light
Hardware1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026
Not available
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
Not available

In the box

2 of 2 differ
In the box
Color pre-calibration report, DisplayPort cable, HDMI cable, Power adapter, Power cord, Quick start guide, ROG pouch, ROG sticker, USB 3.2 cable, VESA mount kit, Warranty Card1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Current maker global accessories list, expressly varies by region. Physical colour pre-calibration report is listed, but contents format is not separately proved.
HDMI cable (ver 2.1), AC/DC adapter, DisplayPort cable, Power cord (depends on country), USB A-to-B cable1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Accessory table: HDMI (ver 2.1), Adapter, Display Port, Power Cord (depends on country), USB A to B.
Cables included
AASUS ROG Swift OLED PG27AQDM
Type
DisplayPort cable
HDMI cable
Power cord
USB 3.2 cable
Source1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Global maker accessory list. Unknown quantities are not inferred.
BLG UltraGear 27GR83Q-B
Type
HDMI
DisplayPort
USB A-to-B
Source1Maker product pagelg.com/ca_en/monitors/gaming/27gr83q-bRead 11 October 2026Same accessory table. Cable counts and lengths are not stated.

Warranty

1 of 2 differ
Manufacturer warranty (source market)
2years1Maker product pagerog.asus.com/monitors/27-to-31-5-inches/rog-swift-oled-pg27aqdm/specRead 5 October 2026Current global exact-model maker page states 2 years including panel burn-in, also confirmed on US exact page. Newer models three-year terms are not transferred.
1year5Maker spec sheet (PDF)lg.com/uk/lgecs.downloadFile.ldwfRead 11 October 2026Minimum duration of the general guarantee offered by the supplier is 1 year in this EU sheet. Other markets can differ.6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1559054_EN.pdfRead 11 October 2026EPREL minimum duration of the general guarantee offered by the supplier is 1 year.
Dead pixel policy
Not available
Not available

Both are also in the API. Back to all monitors.