Products
LG 48GQ900-B
LG 45GR95QE-B
Tested using Methodology v1.2
Updated Jun 13, 2025 07:39 PM
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LG.com
Tested using Methodology v1.2
Updated Jun 13, 2025 09:04 PM
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Amazon.com
Max Refresh Rate
138 Hz
Size
48"
Pixel Type
OLED
Variable Refresh Rate
Yes
HDR10
Yes
Native Resolution
3840 x 2160
Max Refresh Rate
240 Hz
Size
45"
Pixel Type
OLED
Variable Refresh Rate
Yes
HDR10
Yes
Native Resolution
3440 x 1440
Our Verdict
LG 48GQ900-B
LG 45GR95QE-B
The LG 48GQ900-B and the LG 45GR95QE-B are different OLED gaming monitors. The 48GQ900-B has a higher 4k resolution and a 16:9 aspect ratio, essentially making it a small TV that delivers sharper images. It also has less overshoot with fast-moving objects, resulting in better motion handling. On the other hand, the 45GR95QE-B is an ultrawide monitor with more horizontal screen space, and its 240Hz refresh rate is also better if you want to use it for PC gaming.
Variants
- 48GQ900-B (48")
- 45GR95QE-B (45")
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48"
48GQ900-B
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LG.com
45"
45GR95QE-B
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Amazon.com
48"
48GQ900-B
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Amazon.com
45"
45GR95QE-B
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LG.com
48"
48GQ900-B
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BestBuy.com
45"
45GR95QE-B
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BestBuy.com
48"
48GQ900-B
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Walmart.com
45"
45GR95QE-B
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Walmart.com
48"
48GQ900-B
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45"
45GR95QE-B
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Main Differences for
Mixed Usage
Mixed Usage
Threshold
Mixed Usage
8.3
8.6
Ergonomics
0.0
6.2
Resolution And Size
8.7
8.0
Full Comparison
Design
Style
Design Picture
Curved
No
Yes
Curve Radius
Not Curved
800R
Accelerated Longevity Test
Uniformity Pictures
Longevity Graph
Build Quality
8.5
8.5
Build Quality Picture
Ergonomics
0.0
6.2
Ergonomics Picture
Back Picture
Height Adjustment
0.0" (0.0 cm)
4.3" (11.0 cm)
Tilt Range
No Tilt
-15° to 5°
Rotate Portrait/Landscape
No
No
Swivel Range
No swivel
-10° to 10°
Wall Mount
VESA 300x200
VESA 100x100
Stand
Stand Picture
Thickness Picture
Base Width
21.1" (53.7 cm)
22.5" (57.2 cm)
Base Depth
7.5" (19.1 cm)
12.0" (30.5 cm)
Thickness (With Display)
4.3" (11.0 cm)
8.5" (21.6 cm)
Weight (With Display)
36.6 lbs (16.6 kg)
24.0 lbs (10.9 kg)
Display
Display Picture
Size
48"
45"
Housing Width
42.2" (107.1 cm)
39.3" (99.8 cm)
Housing Height
24.6" (62.5 cm)
18.0" (45.8 cm)
Thickness (Without Stand)
1.9" (4.9 cm)
2.0" (5.0 cm)
Weight (Without Stand)
33.7 lbs (15.3 kg)
18.9 lbs (8.6 kg)
Borders Size (Bezels)
0.4" (0.9 cm)
0.2" (0.5 cm)
Controls
Controls Picture
In The Box
In The Box Picture
Power Supply
Internal
External Brick
Picture Quality
Contrast
10
10
Checkerboard Picture
Native Contrast
Inf : 1
Inf : 1
Contrast With Local Dimming
N/A
N/A
Local Dimming
10
10
Local Dimming Video
Local Dimming
No
No
Backlight
No Backlight
No Backlight
SDR Brightness
5.8
5.8
Real Scene
188 cd/m²
172 cd/m²
Peak 2% Window
189 cd/m²
202 cd/m²
Peak 10% Window
192 cd/m²
203 cd/m²
Peak 25% Window
193 cd/m²
206 cd/m²
Peak 50% Window
190 cd/m²
206 cd/m²
Peak 100% Window
135 cd/m²
204 cd/m²
Sustained 2% Window
180 cd/m²
201 cd/m²
Sustained 10% Window
184 cd/m²
202 cd/m²
Sustained 25% Window
185 cd/m²
205 cd/m²
Sustained 50% Window
182 cd/m²
205 cd/m²
Sustained 100% Window
129 cd/m²
203 cd/m²
Automatic Brightness Limiting (ABL)
0.025
0.002
Minimum Brightness
12 cd/m²
14 cd/m²
HDR Brightness
6.5
6.9
EOTF
VESA DisplayHDR Certification
No Certification
No Certification
Real Scene
399 cd/m²
497 cd/m²
Peak 2% Window
609 cd/m²
675 cd/m²
Peak 10% Window
621 cd/m²
665 cd/m²
Peak 25% Window
394 cd/m²
417 cd/m²
Peak 50% Window
241 cd/m²
230 cd/m²
Peak 100% Window
127 cd/m²
139 cd/m²
Sustained 2% Window
578 cd/m²
658 cd/m²
Sustained 10% Window
594 cd/m²
651 cd/m²
Sustained 25% Window
373 cd/m²
414 cd/m²
Sustained 50% Window
230 cd/m²
229 cd/m²
Sustained 100% Window
123 cd/m²
139 cd/m²
Automatic Brightness Limiting (ABL)
0.100
0.101
Horizontal Viewing Angle
8.7
10
Horizontal Viewing Angle Video
Horizontal Chroma Graph
Color Washout From Left
49°
70°
Color Washout From Right
51°
70°
Horizontal Hue Graph
Color Shift From Left
35°
70°
Color Shift From Right
34°
70°
Horizontal Lightness Graph
Brightness Loss From Left
63°
70°
Brightness Loss From Right
62°
70°
Black Level Raise From Left
70°
70°
Black Level Raise From Right
70°
70°
Gamma Shift From Left
65°
70°
Gamma Shift From Right
62°
70°
Vertical Viewing Angle
9.0
9.9
Vertical Viewing Angle Video
Vertical Chroma Graph
Color Washout From Below
56°
70°
Color Washout From Above
53°
70°
Vertical Hue Graph
Color Shift From Below
36°
70°
Color Shift From Above
33°
69°
Vertical Lightness Graph
Brightness Loss From Below
69°
70°
Brightness Loss From Above
68°
70°
Black Level Raise From Below
70°
61°
Black Level Raise From Above
70°
64°
Gamma Shift From Below
67°
70°
Gamma Shift From Above
66°
70°
Gray Uniformity
8.1
8.7
50% Uniformity Picture
50% Std. Dev.
3.041%
1.346%
50% DSE
0.133%
0.125%
Black Uniformity
10
10
Native Black Uniformity Picture
Native Std. Dev.
0.211%
0.138%
Black Uniformity Picture With Local Dimming
Std. Dev. w/ L.D.
N/A
N/A
Color Accuracy (Pre-Calibration)
7.6
9.3
Pre Calibration Picture
Pre Gamma Curve Picture
Pre Color Picture
Picture Mode
sRGB
sRGB
sRGB Gamut Area xy
108.8%
103.2%
White Balance dE (Avg.)
3.31
1.18
Color Temperature (Avg.)
6,581 K
6,318 K
Gamma (Avg.)
2.24
2.10
Color dE (Avg.)
2.89
0.68
Contrast Setting
N/A
60
RGB Settings
50-50-50
50-50-50
Gamma Setting
Default
Default
Brightness Setting
90
100
Measured Brightness
227 cd/m²
156 cd/m²
Brightness Locked
No
No
Color Accuracy (Post-Calibration)
9.4
8.9
Post Calibration Picture
Post Gamma Curve Picture
Post Color Picture
Picture Mode
Gamer 1
Gamer 1
sRGB Gamut Area xy
101.9%
106.0%
White Balance dE (Avg.)
0.84
0.64
Color Temperature (Avg.)
6,526 K
6,553 K
Gamma (Avg.)
2.19
2.21
Color dE (Avg.)
1.05
1.47
Contrast Setting
60
60
RGB Settings
50-50-50
51-51-43
Gamma Setting
Mode 2
Mode 2
Brightness Setting
45
66
Measured Brightness
100 cd/m²
102 cd/m²
SDR Color Gamut
9.6
9.6
sRGB Color Gamut Picture
sRGB Coverage xy
100.0%
99.9%
sRGB Picture Mode
Gamer 1
Gamer 1
Adobe RGB Color Gamut Picture
Adobe RGB Coverage xy
88.2%
87.7%
Adobe RGB Picture Mode
Gamer 1
Gamer 1
SDR Color Volume
9.9
9.7
sRGB Color Volume ITP Picture
sRGB In ICtCp
100.0%
99.0%
sRGB Picture Mode
Gamer 1
Gamer 1
Adobe RGB Color Volume ITP Picture
Adobe RGB In ICtCp
94.7%
91.2%
Adobe RGB Picture Mode
Gamer 1
Gamer 1
HDR Color Gamut
9.3
9.1
Wide Color Gamut
Yes
Yes
DCI-P3 Color Gamut Picture
DCI-P3 Coverage xy
98.5%
96.9%
DCI-P3 Picture Mode
Vivid
Gamer 1
Rec. 2020 Color Gamut Picture
Rec. 2020 Coverage xy
71.2%
71.3%
Rec. 2020 Picture Mode
Vivid
Gamer 1
HDR Color Volume
7.7
7.7
DCI-P3 Color Volume ITP Picture
DCI-P3 In ICtCp
79.0%
79.0%
DCI-P3 Picture Mode
Vivid
Gamer 1
Rec. 2020 Color Volume ITP Picture
Rec. 2020 In ICtCp
62.2%
61.4%
Rec. 2020 Picture Mode
Vivid
Gamer 1
Reflections
9.3
8.9
Average Room
Average Room Off Picture
Bright Room Off Picture
Screen Finish
Matte
Matte
Total Reflections
1.7%
2.1%
Indirect Reflections
1.1%
1.0%
Calculated Direct Reflections
0.5%
1.1%
Text Clarity
6.5
6.0
ClearType On
ClearType Off
Pixel Type
OLED
OLED
Pixels
Subpixel Layout
RWBG
RWBG
Gradient
9.1
9.6
Gradient Picture
Color Depth
10 Bit
10 Bit
Motion
Refresh Rate
8.2
9.0
Native Refresh Rate
120 Hz
240 Hz
Max Refresh Rate
138 Hz
240 Hz
Max Refresh Rate Over DP
138 Hz
240 Hz
Max Refresh Rate Over HDMI
138 Hz
240 Hz
Max Refresh Rate Over DP @ 10-bit
138 Hz
240 Hz
Max Refresh Rate Over HDMI @ 10-Bit
138 Hz
240 Hz
Variable Refresh Rate (VRR)
FreeSync
Yes
Yes
G-SYNC
Compatible (NVIDIA Certified)
Compatible (NVIDIA Certified)
VRR Maximum
138 Hz
240 Hz
VRR Minimum
< 20 Hz
< 20 Hz
VRR Supported Connectors
DisplayPort, HDMI
DisplayPort, HDMI
Variable Refresh Rate
Yes
Yes
Response Time @ Max Refresh Rate
9.8
9.3
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
No Overdrive
No Overdrive
Rise / Fall Time
0.4 ms
0.3 ms
Total Response Time
3.0 ms
2.7 ms
Overshoot Error
1.9%
9.7%
Worst 3 Rise / Fall Time
0.5 ms
0.4 ms
Worst 3 Total Response Time
7.3 ms
4.7 ms
Worst 3 Overshoot Error
11.1%
41.4%
Response Time @ 120Hz
9.8
9.0
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
No Overdrive
No Overdrive
Rise / Fall Time
0.5 ms
0.4 ms
Total Response Time
2.4 ms
5.6 ms
Overshoot Error
1.3%
10.2%
Worst 3 Rise / Fall Time
0.5 ms
0.5 ms
Worst 3 Total Response Time
8.4 ms
9.1 ms
Worst 3 Overshoot Error
8.9%
44.7%
Response Time @ 60Hz
9.6
8.2
Motion Blur Picture
Response Time Table
Recommended Overdrive Setting
No Overdrive
No Overdrive
Rise / Fall Time
0.5 ms
0.6 ms
Total Response Time
3.4 ms
11.7 ms
Overshoot Error
1.5%
10.0%
Worst 3 Rise / Fall Time
0.6 ms
0.7 ms
Worst 3 Total Response Time
16.7 ms
17.8 ms
Worst 3 Overshoot Error
12.4%
43.2%
Backlight Strobing (BFI)
Backlight Strobing Picture
Backlight Strobing Frequency Picture
Backlight Strobing (BFI)
No BFI
No BFI
Maximum Frequency
N/A
N/A
Minimum Frequency
N/A
N/A
Longest Pulse Width Brightness
N/A
N/A
Shortest Pulse Width Brightness
N/A
N/A
Pulse Width Control
No BFI
No BFI
Pulse Phase Control
No BFI
No BFI
Pulse Amplitude Control
No BFI
No BFI
VRR At The Same Time
No BFI
No BFI
Image Flicker
10
10
Backlight Picture
Flicker-Free
No
No
PWM Dimming Frequency
0 Hz
0 Hz
Inputs
Input Lag
8.8
9.0
Native Resolution @ Max Hz
4.3 ms
3.0 ms
Native Resolution @ 120Hz
4.9 ms
5.1 ms
Native Resolution @ 60Hz
9.1 ms
9.6 ms
Backlight Strobing (BFI)
N/A
N/A
Resolution And Size
8.7
8.0
Native Resolution
3840 x 2160
3440 x 1440
Aspect Ratio
16:9
21:9
Megapixels
8.3 MP
5.0 MP
Pixel Density
93 PPI
84 PPI
Measured Screen Diagonal
47.6"
45.9"
Screen Area
968 in²
730 in²
PS5 Compatibility
10
10
PS5 Compatibility Photo
4k @ 120Hz
Yes
Yes
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
HDR
Yes
Yes
VRR
Yes
Yes
Xbox Series X|S Compatibility
10
10
XSX Compatibility Photo
4k @ 120Hz
Yes
Yes
4k @ 60Hz
Yes
Yes
1440p @ 120Hz
Yes
Yes
1440p @ 60Hz
Yes
Yes
1080p @ 120Hz
Yes
Yes
1080p @ 60Hz
Yes
Yes
HDR
Yes
Yes
VRR
Yes
Yes
Inputs Photos
Inputs 1
Inputs 2
Video And Audio Ports
DisplayPort
1 (DP 1.4)
1 (DP 1.4)
Mini DisplayPort
No
No
HDMI
3 (HDMI 2.1)
2 (HDMI 2.1)
HDMI 2.1 Rated Speed
48Gbps (FRL 12x4)
48Gbps (FRL 12x4)
DVI
No
No
VGA
No
No
Daisy Chaining
No
No
3.5mm Audio Out
1
1
HDR10
Yes
Yes
3.5mm Audio In
No
No
3.5mm Microphone In
No
No
USB
USB-A Ports
2
2
USB-A Rated Speed
5Gbps (USB 3.2 Gen 1)
5Gbps (USB 3.2 Gen 1)
USB-B Upstream Port
Yes
Yes
USB-C Ports
0
0
USB-C Upstream
No USB-C Ports
No USB-C Ports
USB-C Rated Speed
No USB-C Ports
No USB-C Ports
USB-C Power Delivery
No USB-C Ports
No USB-C Ports
USB-C DisplayPort Alt Mode
No USB-C Ports
No USB-C Ports
Thunderbolt
No
No
macOS Compatibility
macOS Screenshot
Features
Additional Features
Speakers
Yes
No
RGB Illumination
Presets
Presets
Multiple Input Display
No
PIP + PBP
KVM Switch
No
No
On-Screen Display (OSD)
OSD Picture
Check Price
48"
48GQ900-B
SEE PRICE
LG.com
45"
45GR95QE-B
SEE PRICE
Amazon.com
48"
48GQ900-B
SEE PRICE
Amazon.com
45"
45GR95QE-B
SEE PRICE
LG.com
48"
48GQ900-B
SEE PRICE
BestBuy.com
45"
45GR95QE-B
SEE PRICE
BestBuy.com
48"
48GQ900-B
SEE PRICE
Walmart.com
45"
45GR95QE-B
SEE PRICE
Walmart.com
48"
48GQ900-B
SEARCH
B&H
45"
45GR95QE-B
SEARCH
B&H
LG 48GQ900-B
LG 45GR95QE-B
Comments
LG 48GQ900-B vs LG 45GR95QE-B: Main Discussion
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