0 Compare Asus ROG Strix XG27ACS vs LG 27UP850 - DisplayDB

Premium subscription

Limited offer: $9.99 FREE

Subscription benefits:

  • Receive exclusive deals
  • Receive promo codes for monitors and TVs
  • Be the first to read our premium content

As Amazon associates we earn from qualifying purchases.

Comparison between Asus ROG Strix XG27ACS vs LG 27UP850

General Info
Model Number Asus ROG Strix XG27ACS LG 27UP850
Price
Type Monitor Monitor
Year 2024 2021
Brand Asus LG
Model Series ROG Strix
Model Number ROG Strix XG27ACS 27UP850
Alias 27UP850-W
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 26.96 in
68.5 cm
684.66 mm
2.25 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Manufacturer BOE
Display Type IPS IPS
Display Bit Depth 8 bits 10 bits (8 bits + FRC)
Frame Rate Control No Yes
Max Number of Colors 16777216 1073741824
Bits 24 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 3840 x 2160
Screen Pixel Pitch 0.233 mm 0.155 mm
Screen Pixel Density 109 ppi 163 ppi
Screen-to-Body Ratio 85.02 % 89.82 %
Backlight Source W-LED W-LED
DCI P3 97% 95%
sRGB 133 %
Screen Brightness 350 cd/m² 400 cd/m²
Max Screen Brightness 400 cd/m²
Static Screen Contrast 1000 : 1 1200 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 5 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR DisplayHDR 400 HDR10
DisplayHDR 400
3D No No
Size, weight, color
Case Depth 2.37 in
6 cm
60.1 mm
0.2 ft
1.79 in
4.5 cm
45.4 mm
0.15 ft
Case Weight 3.93 kg
9 lbs
4.1 kg
9 lbs
Case Width with Stand 25.27 in
64.2 cm
641.8 mm
2.11 ft
24.15 in
61.4 cm
613.5 mm
2.01 ft
Case Height with Stand 15.47 in
39.3 cm
392.9 mm
1.29 ft
18.08 in
45.9 cm
459.3 mm
1.51 ft
Case Depth with Stand 8.61 in
21.9 cm
218.8 mm
0.72 ft
11.55 in
29.3 cm
293.3 mm
0.96 ft
Case Weight with Stand 6.61 kg
15 lbs
5.9 kg
13 lbs
Case Color Black White, Gray
Hardware
Built-in Camera No No
Connectivity 1 x DisplayPort 1.4 (HBR3)
1 x 3.5 mm Audio Out
1 x USB (Type-C; 7.5W)
1 x HDMI 2.0
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-C; upstream; 96W; DP Alt Mode)
Audio
Audio Speakers 2 x 5W
Features
Cool Features DisplayWidget Center
Variable Overdrive
Ultra-Low Blue Light
VESA AdaptiveSync Display 180
Dynamic Crosshair
Multi HDR Mode
Extreme Low Motion Blur Sync (ELMB Sync)
Flicker-free technology
Trace Free technology
NVIDIA G-Sync Compatible
Fast IPS
Dynamic Shadow Boost
3-sided frameless design
ROG Gaming A.I. technology
GamePlus (Crosshair / Timer / FPS Counter / Display Alignment / Stopwatch)
AMD FreeSync technology
GameVisual (7 modes)
Color Calibrated
Color Weakness
Smart Energy Saving
Dynamic Action Sync
HDR Effect
Wide Color Gamut
Super Resolution+
Flicker-free technology
Dual Controller
AMD FreeSync technology
True Color Pro
HW Calibration
Black Stabilizer
Reader Mode
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 25.27 in
64.2 cm
641.8 mm
2.11 ft
24.15 in
61.4 cm
613.5 mm
2.01 ft
Case Height 14.45 in
36.7 cm
367.1 mm
1.2 ft
14.31 in
36.4 cm
363.5 mm
1.19 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 120 mm
12 cm
4.7244 in
0.3937 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support Yes Yes
Left Pivot 90 ° 90 °
Right Pivot 90 ° 90 °
Left or Right Swivel Support Yes No
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 20 ° 20 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 180 Hz 40 Hz - 61 Hz
Horizontal Digital Frequency 30 kHz - 255 kHz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras DisplayPort cable DisplayPort cable
HDMI cable
USB Type-C cable
Certificates and Standards
Licenses TÜV Rheinland Flicker-free Certified
TÜV Rheinland Low Blue Light (Hardware Solution)
C-Tick
CCC
CECP
CEL
cUL
ENERGY STAR
ErP
FCC Class B
KC
RoHS Compliant
TÜV/GS
VCCI
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 85 % 0 % - 80 %
Internal Storage Temperature -25 °C - 55 °C
-13 °F - 131 °F
-20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 93 % 0 % - 85 %
Max Operating Altitude 5000
Max Storage Altitude 12192
Asus ROG Strix XG27ACS LG 27UP850