LG
LG UltraGear OLED GX7 27GX704A-B
The LG UltraGear OLED GX7 27GX704A-B lands as a solid mid-range 1440p monitor, built around 240 Hz.
59/100
240 HzWOLED0.03 msHDR 5002560x144016:9
£449best price at Amazon
In stock at 1 retailer
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Why we rate it
- G-Sync
- FreeSync
- VRR
- Above-average peak brightness
- Below-average refresh rate
Score profile
Scored against the 1440p monitors classWhere the LG UltraGear OLED GX7 27GX704A-B wins and loses
Full specification
Grouped · supported features marked in blueSpecifications
Display
Size27 "
Resolution2560
Aspect ratio16
Panel typeWOLED
Pixel density111 ppi
Refresh rate240 Hz
Response time0.03 ms
Peak brightness1500 nits
DCI-P3 coverage98.5
HDR and contrast
HDR certificationHDR 500
Contrast ratio1500000
Ports
HDMI ports2
HDMI version2.1
DisplayPort1
DisplayPort version1.4
Gaming features
G-SyncYes
FreeSyncYes
VRRYes
Ergonomics
TiltYes
SwivelYes
PivotYes
VESA mountVESA certified AdaptiveSync
More specs
Weight7.2 kg
Adaptive syncYes
Color depth bit10
Dci p3 coverage98.5 %
Head to head
Highlighted cell = better in that rowLG UltraGear OLED GX7 27GX704A-B vs LG LG UltraGear 27GS95QE 27" 1440p OLED
LG UltraGear OLED GX7 27GX704A-BLG UltraGear 27GS95QE 27" 1440p OLED
| LGLG UltraGear OLED GX7 27GX704A-BThis page | LGLG UltraGear 27GS95QE 27" 1440p OLED | |
|---|---|---|
| Overall score | 59 /100 | 59 /100 |
| Refresh | 240 Hz | 240 Hz |
| Size | 27 " | 26.5 " |
| Panel type | WOLED | WOLED |
| Response | 0.03 ms | 0.03 ms |
| HDR certified | HDR 500 | VESA DisplayHDR True Black 400 |
| Peak | 1500 nitsBetter | 1300 nits |
Who it's for
Is the LG UltraGear OLED GX7 27GX704A-B right for you?
Buy it if
Buyers on a budget
Anyone who needs a dependable 1440p monitor for the essentials without overspending.
Skip it if
Skip it if
You need the brightest, sharpest panel, in which case a higher-tier 1440p monitor is the better call.
Home cinema viewer
Wants the best picture for films and gaming nights.
good
Everyday watcher
Mixed TV, streaming and the odd console session.
good
Budget upgrader
Replacing an older set without overspending.
good
Common questions
Before you buy
Is the LG UltraGear OLED GX7 27GX704A-B worth it?
It depends on what you need. It scores 59/100 against other 1440p monitors, a solid mid-range result where the class average is around 51.
What stands out on the LG UltraGear OLED GX7 27GX704A-B?
Its g-sync stands out, a genuinely useful feature if your setup calls for it.
How does it compare to the AW2725DF?
The AW2725DF scores 60/100 versus this one at 59/100, so it is the step up on the spec sheet.
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