27" LG 27GL83A-B 游戏监控性能基准测试

LG 27GL83A-B 具有显示端口，这对于NVIDIA卡与AMD FreeSync一起使用至关重要. 借助AMD FreeSync支持，该显示器兼容AMD和NVIDIA显卡. 对于平均响应率， LG 27GL83A-B 得分 7.8 ms，这确保了与高刷新率的有效同步. 监视器面板具有良好的视角，并提供比TN面板更好的对比度和颜色. 显示器有一个VESA安装座. 对于极快的帧速率， LG 27GL83A-B 具有 144 Hz的最大刷新率，允许更流畅的游戏玩法. 对于图形颜色质量， LG 27GL83A-B 具有出色的 10 -bit色深，从而产生更平滑的渐变和更准确的色彩. LG 27GL83A-B 是一个相对较新的监视器. 为了补偿图形要求苛刻的游戏， LG 27GL83A-B 具有非常好的 20 Hz低端自适应刷新率，可以适应更低的帧速率下降. 在像素密度方面， LG 27GL83A-B 具有优异的 109 像素/英寸密度，从而使文本和图像质量更加清晰. LG 27GL83A-B 的最小响应速率为 3.7 ms，这可能会导致重影效应. LG 27GL83A-B 的亮度低于其他显示器. 监视器的对比度为 894 ：1. LG 27GL83A-B 的总输入滞后为 18.3 ms，这在竞争中是不好的.

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牌	LG
年	2019
模型	27GL83A-B
尺寸	27"
最低刷新率	20Hz
最大刷新率	144Hz
AMD FreeSync	Yes
NVIDIA G-Sync	No
最高分辨率	2560 x 1440
面板类型	IPS
像素密度	109 ppi
最短响应时间	3.7ms
平均响应时间	7.8ms
总响应+输入滞后	18.3ms
最大亮度	337 cd/m^2
价钱	¥ 2,078.9
VESA山	Yes
原生颜色深度	10 bit
静态对比度	894 : 1
Display Port	Yes
总体组合分数	75.0/100	很好

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规格

27" LG 27GL83A-B Design

Base Depth	9.2" (23.4 cm)
Base Width	18.8" (47.8 cm)
Borders Size (Bezels)	0.4" (1.0 cm)
Curve Radius	Not Curved
Curved	No
Height Adjustment	4.3" (11.0 cm)
Housing Height	14.4" (36.5 cm)
Housing Width	24.2" (61.5 cm)
Power Supply	External Brick
Rotate Portrait/Landscape	Yes, Clockwise
Size	27"
Swivel Range	No swivel
Thickness (With Display)	6.3" (16.0 cm)
Thickness (Without Stand)	2.2" (5.6 cm)
Tilt Range	-15° to 5°
Wall Mount	VESA 100x100
Weight (With Display)	13.4 lbs (6.1 kg)
Weight (Without Stand)	9.0 lbs (4.1 kg)

27" LG 27GL83A-B Features

KVM Switch	No
Multiple Input Display	No
RGB Illumination	No
Speakers	No

27" LG 27GL83A-B Inputs

1080p @ 60Hz	Yes
1080p @ 120Hz	Yes
1080p @ 60Hz	Yes
1440p @ 120Hz	Yes
1440p @ 60Hz	Yes
3.5mm Audio In	No
3.5mm Audio Out	1
3.5mm Microphone In	No
4k @ 120Hz	No
4k @ 60Hz	Yes
Aspect Ratio	16:9
Backlight Strobing (BFI)	N/A
DVI	No
Daisy Chaining	No
DisplayPort	1 (DP 1.4)
HDMI	2 (HDMI 2.0)
HDMI 2.1 Rated Speed	No HDMI 2.1
HDR	Yes
HDR10	Yes
Measured Screen Diagonal	27.0"
Megapixels	3.7 MP
Mini DisplayPort	No
Native Resolution	2560 x 1440
Native Resolution @ 120Hz	5.1 ms
Native Resolution @ 60Hz	13.6 ms
Native Resolution @ Max Hz	4.3 ms
Pixel Density	109 PPI
Screen Area	310 in²
Thunderbolt	No
USB-A Ports	0
USB-A Rated Speed	No USB-A Ports
USB-B Upstream Port	No
USB-C DisplayPort Alt Mode	No USB-C Ports
USB-C Ports	0
USB-C Power Delivery	No USB-C Ports
USB-C Rated Speed	No USB-C Ports
USB-C Upstream	No USB-C Ports
VGA	No
VRR	No

27" LG 27GL83A-B Motion

Backlight Strobing (BFI)	No BFI
Flicker-Free	Yes
FreeSync	Yes
G-SYNC	Compatible (NVIDIA Certified)
Longest Pulse Width Brightness	N/A
Max Refresh Rate	144 Hz
Max Refresh Rate Over DP	144 Hz
Max Refresh Rate Over DP @ 10-bit	144 Hz
Max Refresh Rate Over HDMI	144 Hz
Max Refresh Rate Over HDMI @ 10-Bit	60 Hz
Maximum Frequency	N/A
Minimum Frequency	N/A
Native Refresh Rate	144 Hz
Overshoot Error	2.8%
PWM Dimming Frequency	0 Hz
Pulse Amplitude Control	No BFI
Pulse Phase Control	No BFI
Pulse Width Control	No BFI
Recommended Overdrive Setting	Fast
Rise / Fall Time	3.7 ms
Shortest Pulse Width Brightness	N/A
Total Response Time	7.8 ms
VRR At The Same Time	No BFI
VRR Maximum	144 Hz
VRR Minimum	< 20 Hz
VRR Supported Connectors	DisplayPort, HDMI
Variable Refresh Rate	Yes
Worst 3 Overshoot Error	14.4%
Worst 3 Rise / Fall Time	4.4 ms
Worst 3 Total Response Time	12.8 ms

27" LG 27GL83A-B Picture Quality

50% DSE	0.140%
50% Std. Dev.	2.805%
ABL	0.000
Adobe RGB Coverage xy	75.1%
Adobe RGB In ICtCp	80.0%
Adobe RGB Picture Mode	Gamer 1
Backlight	Edge
Black Level Raise From Above	51°
Black Level Raise From Below	23°
Black Level Raise From Left	70°
Black Level Raise From Right	70°
Brightness Locked	No
Brightness Loss From Above	39°
Brightness Loss From Below	38°
Brightness Loss From Left	47°
Brightness Loss From Right	50°
Brightness Setting	50
Calculated Direct Reflections	2.2%
Color Depth	10 Bit
Color Shift From Above	50°
Color Shift From Below	45°
Color Shift From Left	62°
Color Shift From Right	66°
Color Temperature (Avg.)	7,827 K
Color Washout From Above	34°
Color Washout From Below	32°
Color Washout From Left	44°
Color Washout From Right	47°
Color dE (Avg.)	3.91
Contrast Setting	N/A
Contrast With Local Dimming	N/A
DCI-P3 Coverage xy	95.6%
DCI-P3 In ICtCp	78.5%
DCI-P3 Picture Mode	Gamer 1
Gamma (Avg.)	2.15
Gamma Setting	Default
Gamma Shift From Above	34°
Gamma Shift From Below	29°
Gamma Shift From Left	56°
Gamma Shift From Right	57°
ICC Profile	Download
Indirect Reflections	2.8%
Local Dimming	No
Measured Brightness	199 cd/m²
Minimum Brightness	55 cd/m²
Native Contrast	894 : 1
Native Std. Dev.	2.902%
Peak 10% Window	336 cd/m²
Peak 100% Window	337 cd/m²
Peak 2% Window	336 cd/m²
Peak 25% Window	337 cd/m²
Peak 50% Window	337 cd/m²
Picture Mode	sRGB
Pixel Type	IPS
RGB Settings	Default
Real Scene	320 cd/m²
Rec. 2020 Coverage xy	70.0%
Rec. 2020 In ICtCp	62.8%
Rec. 2020 Picture Mode	Gamer 1
Screen Finish	Matte
Std. Dev. w/ L.D.	N/A
Subpixel Layout	RGB
Sustained 10% Window	336 cd/m²
Sustained 100% Window	337 cd/m²
Sustained 2% Window	336 cd/m²
Sustained 25% Window	337 cd/m²
Sustained 50% Window	337 cd/m²
Total Reflections	5.0%
VESA DisplayHDR Certification	No Certification
White Balance dE (Avg.)	5.94
Wide Color Gamut	Yes
sRGB Coverage xy	95.1%
sRGB Gamut Area xy	102.6%
sRGB In ICtCp	95.7%
sRGB Picture Mode	Gamer 1