Monitors / Compare
ASUS ROG Swift OLED PG48UQ vs LG UltraGear 45GX950A
Product A: ASUS
91 of 172 known
Change ASUS ROG Swift OLED PG48UQ
Compare the LG UltraGear 45GX950A with
Product B: LG
110 of 172 known
Change LG UltraGear 45GX950A
Compare the ASUS ROG Swift OLED PG48UQ with
87 of 164 fields differ
- 47 different values
- 40 known for one only
- 28 the same
- 49 missing for both
Biggest differences
Each bar uses the scale of all 179 monitors.
- Response timeLower is betterA: 0.1msB: 0.03msLG is 0.07 ms lower.
- Brightness (typical, SDR)A: 135nitsB: 275nitsLG is 140 nits higher.
- Full-screen brightnessA: 135nitsB: 275nitsLG is 140 nits higher.
- Power use HDR (EU label)Lower is betterA: 66WB: 44.7WLG is 21.3 W lower.
- Pixel densityA: 92.8ppiB: 124.9ppiLG is 32.1 ppi higher.
- Power use SDR (EU label)Lower is betterA: 59WB: 44.7WLG is 14.3 W lower.
- Peak brightness (HDR)A: 1,000nitsB: 1,300nitsLG is 300 nits higher.
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 1200 Hz.
5120 × 2160Native for B
ANot listed
B165Hz
3840 × 2160Native for A
A138Hz
BNot listed
2560 × 1080
ANot listed
B330Hz
Size, drawn to scale
Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.
- AASUS: 1,068 × 612 mm
- BLG: 991.6 × 460.7 mm
We have no stand height for ASUS, so it is drawn without its stand.
Weight
0 to 15 kg
Weight with stand
A16.2kg
B14kg
Weight without stand
A15kg
B9.4kg
Box weight
A22.7kg
B20.5kg
All 172 fields
Every value links to where we found it.


General
3 of 8 differ
Series
Model numbers
GTIN / EAN
Not available
Announced
Not available
Not available
Status
Not available
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Not available
Display
10 of 12 differ
Screen size
Viewable screen diagonal
Native resolution
Aspect ratio
Pixel density
92.8ppi
124.9ppi
Pixel pitch
Active display area
Curved
Curvature radius
Not available
Screen surface
Anti-reflection coating
Anti-Glare, Low-Reflection of the front polarizer1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo Surface Treatment.
Touchscreen
Not available
Not available
Panel
11 of 31 differ
Panel type
Panel type (as published)
Backlight
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
RGWB4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Current maker explicitly RGWB subpixel layout, independently confirmed by TechSpot Subpixel section. Generic prior RGBW colour-component terminology is not used as pixel order.6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Subpixel section specifically new RGWB layout, contrasting prior RWBG ultrawide panel.
Colour depth
Colour depth method
Not available
Displayable colours
sRGB coverage
Not available
Not available
DCI-P3 coverage
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Claimed Delta E
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Static contrast ratio
Brightness (typical, SDR)
Brightness (maker minimum)
Not available
Peak brightness (HDR)
HDR peak test window
Not available
Full-screen brightness
HDR formats
HDR certification
Not available
Viewing angle (horizontal)
Refresh rate and motion
14 of 22 differ
Refresh rate per resolution and port
AASUS ROG Swift OLED PG48UQ
| Resolution | HDMI 2.1 | DisplayPort 1.4 |
|---|---|---|
| 3840 × 2160Native | 138Hz | 138Hz |
BLG UltraGear 45GX950A
| Resolution | HDMI 2.1 | DisplayPort 2.1, 1.4 | USB-C |
|---|---|---|---|
| 5120 × 2160Native | 165Hz10-bit, DSC | 165Hz10-bit, DSC | 165Hz |
| 2560 × 1080 | 330Hz | 330Hz | Not available |
Source3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026PDF page 4 exact connector maximum-resolution table proves native 165 DP/HDMI/USB-C and Dual Mode WFHD 330 Hz DP/HDMI only. USB-C 330 not separately proved and omitted. Manual 17 direct Dual Mode definitions, not preset inference. Native DP/HDMI 10-bit 165 require DSC per exact TechSpot test. DP 1.4 backward native 165+DSC explicitly supported in same review. USB-C native 165 condition optimized screen resolution, manual 19 High Resolution and High Data Speed options, with hub limitations 14. Unknown chroma/USB-C depth/DSC/dual mode depth omitted. Other lower/cropped per-input maxima not inferred from presets/global mode descriptions.5Maker product pagelge.co.kr/product/monitors/45gx950aRead 5 October 2026Exact maximum-resolution section HDMI 2.1/DP 2.1/USB-C each 5120 x 2160 at 165. No 240/480 values from erroneous current JP page row.6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Design and Ports explicitly both DP/HDMI full 5120 x 2160 at 10-bit 165 require DSC. Also explicitly full panel capabilities through backwards-compatible DP 1.4 with DSC. Dual Mode verified 2560 x 1080 at 330, per-input bindings from producer sheet.
Max refresh rate
138Hz
330Hz
Max refresh rate at native resolution
138Hz
165Hz
Max refresh rate over DisplayPort
138Hz
165Hz
Max refresh rate over HDMI
138Hz
165Hz
Max refresh rate over USB-C
Not available
165Hz
Max refresh rate at 10-bit
Not available
165Hz
Native refresh rate
Overclocked refresh rate
Not available
Dual mode
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
Adaptive-Sync, G-SYNC Compatible1Maker product pagerog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-model/specRead 5 October 2026
FreeSync Premium Pro, G-SYNC Compatible, VESA AdaptiveSync Display, HDMI VRR1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo named certifications. HDMI VRR direct manual 17. No native G-SYNC module inferred.2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 17 supported interfaces DP/USB-C Adaptive-Sync and HDMI VRR.
VRR range per port
AASUS ROG Swift OLED PG48UQ
| Input | Min (Hz) | Max (Hz) |
|---|---|---|
| HDMI | 48 | 120 |
| DisplayPort | 48 | 120 |
BLG UltraGear 45GX950A
Not availableLow framerate compensation
Not available
Yes1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo FreeSync Premium Pro Yes. AMD certification definition separately proves mandatory LFC.9Maker product pageamd.com/en/products/graphics/technologies/freesync.htmlRead 5 October 2026Official AMD FAQ explicitly every FreeSync Premium/Pro-certified display meets mandatory LFC requirements. Maker exact 45GX950A claims Premium Pro. Capability depends on compatible GPU/driver, no port-specific minimum inferred.
Response time (maker GtG claim)
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Not available
Not available
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)
Black frame insertion
Not available
Not available
Measured
3 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
Overshoot (measured)
Not available
Contrast ratio (measured)
Not available
Not available
SDR brightness (measured)
Not available
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
12 of 19 differ
Video inputs
AASUS ROG Swift OLED PG48UQ
| Type | Version | Count | Max bandwidth (Gbps) | DSC |
|---|---|---|---|---|
| DisplayPort | 1.4 | 1 | Not available | Yes |
| HDMI | 2.1 | 2 | 48 | Not available |
| HDMI | 2.0 | 2 | Not available | Not available |
Source1Maker product pagerog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-model/specRead 5 October 2026Current maker complete physical inventory. Exact model feature page and maker 2022 release explicitly give full 48 Gbps HDMI 2.1 ports. HDMI 2.0 ports are separate.3Maker product pagerog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-modelRead 5 October 2026Exact maker feature page explicitly states full 48 Gbps HDMI 2.1 ports, separate from HDMI 2.0 sockets.
BLG UltraGear 45GX950A
| Type | Version | Count | Max bandwidth (Gbps) | DSC | HDCP |
|---|---|---|---|---|---|
| DisplayPort | 2.1 | 1 | 54 | Yes | 2.3 |
| HDMI | 2.1 | 2 | 48 | Yes | Not available |
| USB-C | Not available | 1 | Not available | Not available | Not available |
Source1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo DP 2.1 x 1 (DSC), HDMI 2.1 x 2, USB-C x 1, DP HDCP 2.3. Exact TechSpot identifies DP UHBR13.5/54 Gbps and HDMI 48 Gbps with DSC native 10-bit 165. USB-C DP revision/DSC/chroma and HDMI HDCP unknown, omitted. DP80 cable does not prove 80 Gbps input.6Measurementtechspot.com/review/2982-lg-45gx950aRead 5 October 2026Design and Ports tested DP 2.1 UHBR13.5 54 Gbps, two HDMI 2.1 48 Gbps, USB-C DP Alt Mode PD 90, and DSC requirement 10-bit native 165 on DP/HDMI.
HDMI ports
4
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.1
Highest DisplayPort version
1.4
2.1
HDMI features
Not available
USB-C video (DP Alt Mode)
Not available
USB-C power delivered
Not available
Thunderbolt
Not available
Not available
USB upstream ports
AASUS ROG Swift OLED PG48UQ
| Connector | USB version | Count |
|---|---|---|
| USB-B | 3.2 Gen 1 | 1 |
USB downstream hub ports
AASUS ROG Swift OLED PG48UQ
| Connector | USB version | Count |
|---|---|---|
| USB-A | 3.2 Gen 1 | 4 |
BLG UltraGear 45GX950A
| Connector | USB version | Count |
|---|---|---|
| USB-A | 3.0 | 2 |
Daisy chain (MST)
Not available
Not available
Ethernet
Not available
3.5 mm headphone output
3.5 mm microphone input
Not available
Optical out
Picture in picture
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
Not available
Audio and camera
2 of 5 differ
Speakers
Number of speakers
Not available
Speaker power per channel
Not available
Webcam
Not available
Not available
Microphone
Not available
Not available
Ergonomics and controls
10 of 15 differ
Stand height adjustment
Tilt
Swivel
Pivot
Not available
Not available
Removable stand
VESA mount
VESA adapter needed
Not available
Security lock slot
On-screen menu controls
Desktop software
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Not available
Not available
RGB lighting
Not available
Gaming menu features
GamePlus, GameVisual, Shadow Boost, Aspect Control2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG48UQ/ASUS_PG48UQ_UM_English.pdfRead 5 October 2026
Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo game features and manual 17. Crosshair/FPS counter mutually exclusive. No other model AI features inherited.
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/PG48UQ/ASUS_PG48UQ_UM_English.pdfRead 5 October 2026
OLED Screen Move, OLED Screen Saver, OLED Image Cleaning2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 19-20 exact OLED care menus. Image cleaning roughly 10 minutes, automatically after four hours. No separate Pixel Cleaning or physical presence/ambient sensor borrowed.
Burn-in covered by warranty
Not available
Dimensions and weight
6 of 7 differ
Dimensions with stand
Width1,068Depth266mm(42 × 10.5 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG48UQ/ASUS_PG48UQ_UM_English.pdfRead 5 October 2026
Width991.6Height (lowest)545.6Height (highest)665.6Depth342mm(39 × 21.5 to 26.2 × 13.5 in)4Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact UP/DOWN metric dimensions. Manual 21 directly maximum 991.6 x 665.6 x 342, KR both agree. Minimum published, not inferred from 120 mm travel.
Dimensions without stand
Width1,068Height612Depth40mm(42 × 24.1 × 1.6 in)2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG48UQ/ASUS_PG48UQ_UM_English.pdfRead 5 October 2026Own manual overall body including rear housing. Published table rounding retained, rather than inferred dimensions from screen size.
Width991.6Height460.7Depth225.5mm(39 × 18.1 × 8.9 in)2Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Printed page 21 direct metric curved body envelope. Lower-precision inch partners not converted into more precision.
Stand footprint
Not available
Not available
Weight with stand
Weight without stand
Box dimensions
Box weight
Power
8 of 13 differ
Power supply
Adapter rating
Not available
Input voltage
Power use (typical)
Not available
66W1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact AllInfo 66 W typical. March producer sheet 66 W On Mode at 200 nits using one hour video in footnote 11. KR 70 W different published condition/value not substituted. EU 44.7 is separate regulatory field.3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026PDF page 4 exact 66 W On Mode. Footnote 11 at 200 cd/m² one hour video. Korean 70 W and EU 44.7 different named conditions remain separate.
Power use (max)
Not available
Not available
Power use SDR (EU label)
59W7EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1223904Read 5 October 2026Base API version 9 has lastVersion false and states SDR 59 W. Fresh canonical exact-model EPREL fiche independently confirms 59 W.8EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1223904_EN.pdfRead 5 October 2026Fresh canonical exact PG48UQ fiche states SDR 59 W.
Power use HDR (EU label)
66W7EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1223904Read 5 October 2026Base API version 9 states HDR 66 W. Fresh canonical exact-model fiche independently confirms 66 W.8EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1223904_EN.pdfRead 5 October 2026Fresh canonical exact PG48UQ fiche states HDR 66 W.
Standby power
Off-mode power
EU energy class SDR
EU energy class HDR
Energy per 1000 h SDR
Not available
Certifications
2 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Flicker-free, Low Blue Light (Hardware Solution)1Maker product pagerog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-model/specRead 5 October 20263Maker product pagerog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-modelRead 5 October 2026Exact maker feature page explicitly presents TÜV Rheinland Flicker-Free certification.
Not available
Low blue light
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
UL Flicker-Free Display A196009, UL Discomfort Glare Free V563481, UL Low Blue Light Hardware Solution Platinum V7450514Maker product pagelg.com/uk/monitors/gaming/45gx950a-bRead 5 October 2026Exact model certificate footnote. Discomfort Glare UGR<22 condition. Generic TUV regulatory approval is not an eye-care certificate.
In the box
2 of 2 differ
In the box
DisplayPort cable, HDMI cable, USB cable, Power cord, Quick start guide, Warranty card, Color calibration testing report, ROG sticker, Input/output port cover2Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/PG48UQ/ASUS_PG48UQ_UM_English.pdfRead 5 October 2026Own exact manual accessories list, complemented by current maker remote-controller listing. Bundles can vary by region. Physical calibration report format remains unproved.
Monitor, Stand body, Stand base, AC/DC adapter, HDMI cable, DisplayPort cable, USB-C cable, Cable cover, Mouse holder1Maker product pagelg.com/us/monitors/lg-45gx950a-b-gaming-monitorRead 5 October 2026Exact U.S. cable/accessory rows, manual core stand/adapter assembly. Door denotes rear cable cover. Generic USB A-to-B Yes rejected because complete inventory has no USB-B. Regional paper report, cable lengths/counts and optional documents not inferred.
Cables included
AASUS ROG Swift OLED PG48UQ
| Type |
|---|
| DisplayPort cable |
| HDMI cable |
| USB cable |
| Power cord |
BLG UltraGear 45GX950A
Not availableWarranty
0 of 2 differ
Manufacturer warranty (source market)
Dead pixel policy
Not available
Not available
Links
Not compared
Product page
Spec sheet
rog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-model/spec1Maker product pagerog.asus.com/monitors/above-34-inches/rog-swift-oled-pg48uq-model/specRead 5 October 2026
www.lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdf3Maker spec sheet (PDF)lg.com/content/dam/channel/wcms/jp/catalog/pdf/202503_monitor_ultragear.pdfRead 5 October 2026Maker March 2025 four-page technical catalogue. PDF page 4/printed page 5-6 exact 45GX950A column fully read and visually checked. No adjacent smart/bendable model facts imported.
Manual
Both are also in the API. Back to all monitors.














