Release date
LG 27UK850-W 4K USB-C MonitorDISPLAY2018
LG 27UK850-W 4K USB-C Monitor
LG 27UK850-W 4K USB-C Monitor
RELEASE / IDENTITY
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| Release date | 2018 |
| Brand | LG |
| Series | UltraFine |
| Model | 27UK850-W |
Brand
LG 27UK850-W 4K USB-C MonitorDISPLAYLG
Series
LG 27UK850-W 4K USB-C MonitorDISPLAYUltraFine
Model
LG 27UK850-W 4K USB-C MonitorDISPLAY27UK850-W
SCREEN
Visual insight
Pixel density / PPI
Fixed 0–250 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.
LG 27UK850-W 4K USB-C Monitor
163.2 PPIPixel pitch 0.156 mm
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| Active screen size | 27" |
| Resolution | 3840x2160 |
| Aspect Ratio | 16:9 |
| Pixel density | 163.2 PPI |
| Display technology | LCD |
| Panel | IPS |
| Backlight | WLED |
| Screen shape | flat |
| Curvature | - |
Active screen size
LG 27UK850-W 4K USB-C MonitorDISPLAY27"
Resolution
LG 27UK850-W 4K USB-C MonitorDISPLAY3840x2160
Aspect Ratio
LG 27UK850-W 4K USB-C MonitorDISPLAY16:9
Pixel density
LG 27UK850-W 4K USB-C MonitorDISPLAY163.2 PPI
Display technology
LG 27UK850-W 4K USB-C MonitorDISPLAYLCD
Panel
LG 27UK850-W 4K USB-C MonitorDISPLAYIPS
Backlight
LG 27UK850-W 4K USB-C MonitorDISPLAYWLED
Screen shape
LG 27UK850-W 4K USB-C MonitorDISPLAYflat
Curvature
LG 27UK850-W 4K USB-C MonitorDISPLAY-
MOTION
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| Native refresh rate | 60 Hz |
| VRR range | 40–60 Hz |
| Adaptive sync | AMD FreeSync |
| Official response time | 5 ms |
| Official response basis | official high-mode GtG |
Native refresh rate
LG 27UK850-W 4K USB-C MonitorDISPLAY60 Hz
VRR range
LG 27UK850-W 4K USB-C MonitorDISPLAY40–60 Hz
Adaptive sync
LG 27UK850-W 4K USB-C MonitorDISPLAYAMD FreeSync
Official response time
LG 27UK850-W 4K USB-C MonitorDISPLAY5 ms
Official response basis
LG 27UK850-W 4K USB-C MonitorDISPLAYofficial high-mode GtG
HDR & COLOR
Visual insight
HDR capability
Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.
LG 27UK850-W 4K USB-C Monitor
✓HDR10
Peak brightness-
Contrast1,000:1 · claimed
Dimming-
HDR formats1 formats
Color depth10-bit
Claimed typical350 nits
Claimed peak-
Measured peak-
Local dimmingUnknownZone count -
Visual insight
Color gamut coverage
Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.
LG 27UK850-W 4K USB-C Monitor
sRGB99%
DCI-P3-
Adobe RGB-
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| HDR formats | HDR10 |
| HDR certifications | - |
| Claimed peak brightness | - |
| Claimed typical brightness | 350 nits |
| Claimed contrast | 1,000:1 |
| Local dimming | - |
| Local dimming zones | - |
| sRGB coverage | 99% |
| DCI-P3 coverage | - |
| Adobe RGB coverage | - |
| Color depth | 10-bit |
| Color depth basis | 8-bit + FRC |
HDR formats
LG 27UK850-W 4K USB-C MonitorDISPLAYHDR10
HDR certifications
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Claimed peak brightness
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Claimed typical brightness
LG 27UK850-W 4K USB-C MonitorDISPLAY350 nits
Claimed contrast
LG 27UK850-W 4K USB-C MonitorDISPLAY1,000:1
Local dimming
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Local dimming zones
LG 27UK850-W 4K USB-C MonitorDISPLAY-
sRGB coverage
LG 27UK850-W 4K USB-C MonitorDISPLAY99%
DCI-P3 coverage
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Adobe RGB coverage
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Color depth
LG 27UK850-W 4K USB-C MonitorDISPLAY10-bit
Color depth basis
LG 27UK850-W 4K USB-C MonitorDISPLAY8-bit + FRC
CONNECTIVITY
Visual insight
Ports and hub features
Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.
LG 27UK850-W 4K USB-C Monitor
HDMI2× · v2.0✓
DisplayPort1× · v1.2✓
USB-C1× · 60 W PDDisplayPort Alt Mode · data · power delivery✓
ThunderboltUnknown?
USB hubSupported✓
EthernetUnsupported—
AudioSupported✓
KVMUnsupported—
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| HDMI | 2 ports / HDMI 2.0 |
| DisplayPort | 1 port / DisplayPort 1.2 |
| USB-C | 1 port |
| Thunderbolt | - |
| USB-C capabilities | DisplayPort Alt Mode / data / power delivery |
| USB-C power delivery | 60 W |
| USB hub | Yes |
| KVM switch | No |
| Ethernet | No |
| Audio output | Yes |
| Built-in speakers | Yes |
HDMI
LG 27UK850-W 4K USB-C MonitorDISPLAY2 ports / HDMI 2.0
DisplayPort
LG 27UK850-W 4K USB-C MonitorDISPLAY1 port / DisplayPort 1.2
USB-C
LG 27UK850-W 4K USB-C MonitorDISPLAY1 port
Thunderbolt
LG 27UK850-W 4K USB-C MonitorDISPLAY-
USB-C capabilities
LG 27UK850-W 4K USB-C MonitorDISPLAYDisplayPort Alt Mode / data / power delivery
USB-C power delivery
LG 27UK850-W 4K USB-C MonitorDISPLAY60 W
USB hub
LG 27UK850-W 4K USB-C MonitorDISPLAYYes
KVM switch
LG 27UK850-W 4K USB-C MonitorDISPLAYNo
Ethernet
LG 27UK850-W 4K USB-C MonitorDISPLAYNo
Audio output
LG 27UK850-W 4K USB-C MonitorDISPLAYYes
Built-in speakers
LG 27UK850-W 4K USB-C MonitorDISPLAYYes
ERGONOMICS
Visual insight
Ergonomics
Only structured adjustment ranges and VESA dimensions are used; no support is inferred from free text.
LG 27UK850-W 4K USB-C Monitor
Height110 mm✓
Tilt-5° to 20°✓
SwivelUnknown?
Pivot90° to 90°✓
VESA100 × 100 mm✓
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| Stand included | Yes |
| Stand type | height/tilt/pivot adjustable |
| Height adjustment | 110 mm |
| Tilt | -5–20° |
| Swivel | - |
| Pivot | 90° |
| VESA mount | 100 × 100 mm |
Stand included
LG 27UK850-W 4K USB-C MonitorDISPLAYYes
Stand type
LG 27UK850-W 4K USB-C MonitorDISPLAYheight/tilt/pivot adjustable
Height adjustment
LG 27UK850-W 4K USB-C MonitorDISPLAY110 mm
Tilt
LG 27UK850-W 4K USB-C MonitorDISPLAY-5–20°
Swivel
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Pivot
LG 27UK850-W 4K USB-C MonitorDISPLAY90°
VESA mount
LG 27UK850-W 4K USB-C MonitorDISPLAY100 × 100 mm
BODY & POWER
| Comparison item | LG 27UK850-W 4K USB-C Monitor |
|---|---|
| Body dimensions (W × H × D) | 613 × 364 × 45 mm |
| With-stand dimensions (W × H × D) | 613 × 560–670 × 234 mm |
| Cabinet thickness | - |
| Weight without stand | 4.8 kg |
| Weight with stand | 6.1 kg |
| Typical power | 32 W |
| Maximum power | 50 W |
| Warranty | - |
Body dimensions (W × H × D)
LG 27UK850-W 4K USB-C MonitorDISPLAY613 × 364 × 45 mm
With-stand dimensions (W × H × D)
LG 27UK850-W 4K USB-C MonitorDISPLAY613 × 560–670 × 234 mm
Cabinet thickness
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Weight without stand
LG 27UK850-W 4K USB-C MonitorDISPLAY4.8 kg
Weight with stand
LG 27UK850-W 4K USB-C MonitorDISPLAY6.1 kg
Typical power
LG 27UK850-W 4K USB-C MonitorDISPLAY32 W
Maximum power
LG 27UK850-W 4K USB-C MonitorDISPLAY50 W
Warranty
LG 27UK850-W 4K USB-C MonitorDISPLAY-
Missing App rows in this export include Curvature, HDR certifications, Claimed peak brightness, Local dimming, and more. CompareAll keeps these as - until source-backed fields are available.