Based on our overall comparison score, LG UltraGear 39GX950B rates higher at 78/100 versus 72/100 for ASUS ROG Strix OLED XG27AQWMG — a 6-point lead. LG UltraGear 39GX950B is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
LG UltraGear 39GX950B vs ASUS ROG Strix OLED XG27AQWMG
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
For most buyers the LG UltraGear 39GX950B is the better pick — it scores 63/100 to the ASUS ROG Strix OLED XG27AQWMG's 51, leading on Panel and Image Quality. Choose the ASUS ROG Strix OLED XG27AQWMG instead if performance matters most to you, where it comes out ahead.
Verdict
Our overall take, at a glance
Key takeaways
- LG UltraGear 39GX950B leads ASUS ROG Strix OLED XG27AQWMG overall by 12 points (63 vs 51 out of 100).
- LG UltraGear 39GX950B stands out on Panel Screen Size: 39 in (47% more), Panel Resolution: 5120 × 2160 px, Panel Pixel Density: 143 (29% more).
LG UltraGear 39GX950B leads overall
LG UltraGear 39GX950B
63
ASUS ROG Strix OLED XG27AQWMG
51
Why it stands out
- Panel Screen Size: 39 in (47% more)
- Panel Resolution: 5120 × 2160 px
- Panel Pixel Density: 143 (29% more)
Watch-outs
Compromises to know before you buy
LG UltraGear 39GX950B
No notable compromises found.
ASUS ROG Strix OLED XG27AQWMG
- No USB-C — no single-cable laptop connection.
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.
LG UltraGear 39GX950B
The LG UltraGear 39GX950B is a 39-inch curved OLED monitor designed for gamers and power users wanting an expansive, high-resolution canvas. It features a 5120 x 2160 resolution on an ultrawide 21:9 panel, coupled with a tight 1500R curvature for wrap-around immersion. The display delivers an ultra-fast 165Hz refresh rate alongside modern connectivity, including a 90W USB-C power delivery port.
Best for Ultrawide PC gaming demanding high refresh rates, low latency, and adaptive…Best for Single-cable workstation setups that require robust laptop charging alongside…
Pros
- Extremely rapid 0.03ms response time that virtually eliminates ghosting and motion blur
- High pixel density of 143 PPI offers sharp text and detailed graphics
- Versatile USB-C port with 90W power delivery for clutter-free laptop integration
- Excellent color performance with 99% DCI-P3 coverage and infinite OLED contrast ratios
Cons
- Typical SDR brightness is capped at 335 nits, which may feel dim in highly illuminated spaces
ASUS ROG Strix OLED XG27AQWMG
The ASUS ROG Strix OLED XG27AQWMG is a 27-inch 1440p gaming monitor utilizing a glossy Tandem WOLED panel designed for high-performance visual playback and fast-paced gaming. Targeted at competitive gamers and display enthusiasts, it offers a 280Hz refresh rate alongside a peak HDR brightness rating of 1,500 cd/m² and 99.5% DCI-P3 color coverage. It also includes VRR support via Adaptive-Sync and G-SYNC compatibility.
Best for Competitive 1440p PC gaming requiring high frame rates and swift response timesBest for HDR gaming and media consumption in dark or light-controlled environments
Pros
- High 280Hz refresh rate paired with low motion blur technology
- Glossy Tandem WOLED panel delivering deep contrast and 1,500 cd/m² peak HDR brightness
- Extensive 99.5% DCI-P3 color space coverage
- Includes a 3-year warranty that explicitly covers panel burn-in
Cons
- Stand adjustment is limited to tilt only without built-in height or swivel options
- Lacks a USB-C port for single-cable display and laptop charging
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
LG UltraGear 39GX950B
ASUS ROG Strix OLED XG27AQWMG
Physical Comparison
Weigh them up, then compare real dimensions in 3D
LG UltraGear 39GX950BASUS ROG Strix OLED XG27AQWMG
LG UltraGear 39GX950B is 2 kg (42%) heavier than ASUS ROG Strix OLED XG27AQWMG.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about LG UltraGear 39GX950B vs ASUS ROG Strix OLED XG27AQWMG comparison
LG UltraGear 39GX950B and ASUS ROG Strix OLED XG27AQWMG are compared side by side above across every spec in the monitors category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 78/100 for LG UltraGear 39GX950B and 72/100 for ASUS ROG Strix OLED XG27AQWMG.
If you want the higher-rated monitors option overall, LG UltraGear 39GX950B (78/100) edges out ASUS ROG Strix OLED XG27AQWMG (72/100). But if ASUS ROG Strix OLED XG27AQWMG is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
Which would you buy?
Cast your voteOther Popular Comparisons
Explore more product comparisons
LG UltraGear 32GX870B-B
LG UltraGear 39GX950B
VS
ASUS ROG Strix OLED XG27AQWMG
ASUS ROG Swift OLED PG32UCDP
VS
LG UltraGear 32GS95UE-B
LG UltraGear 39GX950B
VS
ASUS ROG Strix OLED XG27AQWMG
ASUS ROG Swift OLED PG32UCDM
VS
LG UltraGear 39GX950B
LG UltraGear 45GX950A-B
VS
ASUS ROG Strix OLED XG27AQWMG
ASUS ROG Swift OLED PG32UCWM
VS
LG 27GR95QE-B
LG UltraGear 39GX950B
VS
ASUS ROG Strix OLED XG27AQWMG
ASUS ROG Swift OLED PG27UCDM
VS
LG UltraGear 27GX790A
LG UltraGear 39GX950B
VS
ASUS ROG Strix OLED XG27AQWMG
ASUS ROG Swift OLED PG34WCDN
VS
LG UltraGear 27GX704A-B
LG UltraGear 39GX950B
VS
ASUS ROG Strix OLED XG27AQWMG
ASUS ROG Swift OLED PG27UCWM
VS