Monitors / Compare
LG UltraGear 24GS65F-B vs LG UltraGear 27GP850
Product A: LG
78 of 172 known
Change LG UltraGear 24GS65F-B
Product B: LG
102 of 172 known
Change LG UltraGear 27GP850
67 of 164 fields differ
- 30 different values
- 37 known for one only
- 37 the same
- 60 missing for both
Biggest differences
Each bar uses the scale of all 179 monitors.
- Power use HDR (EU label)Lower is betterA: 23.9WB: 50WUltraGear 24GS65F-B is 26.1 W lower.
- Power use SDR (EU label)Lower is betterA: 17.6WB: 27.6WUltraGear 24GS65F-B is 10 W lower.
- Brightness (typical, SDR)A: 300nitsB: 400nitsUltraGear 27GP850 is 100 nits higher.
- Pixel densityA: 91.8ppiB: 108.8ppiUltraGear 27GP850 is 17 ppi higher.
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 1200 Hz.
2560 × 1440Native for B
ANot listed
B180Hz
1920 × 1080Native for A
A180Hz
BNot listed
Size, drawn to scale
Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.
- AUltraGear 24GS65F-B: 540.8 × 323.8 mm
- BUltraGear 27GP850: 614.2 × 364.8 mm
We have no stand height for UltraGear 24GS65F-B, so it is drawn without its stand.
Weight
0 to 15 kg
Weight with stand
A5.6kg
B6.3kg
Weight without stand
A3.4kg
B4.2kg
Box weight
A7.8kg
B9.1kg
All 172 fields
Every value links to where we found it.


General
3 of 8 differ
Series
Model numbers
GTIN / EAN
Not available
Announced
Not available
Not available
Status
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Launch price (EU)
Not available
Not available
Markets
Not available
Colours
Not available
Not available
Display
6 of 12 differ
Screen size
Viewable screen diagonal
Not available
Native resolution
Aspect ratio
Pixel density
91.8ppi
108.8ppi
Pixel pitch
Active display area
Not available
Not available
Curvature radius
Not available
Not available
Screen surface
Anti-reflection coating
Not available
Not available
Touchscreen
Not available
Not available
Panel
11 of 31 differ
Panel type
Panel type (as published)
Not available
Backlight
Not available
Not available
Local dimming
No3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 20 Variable Backlight expressly global dimming, not independently controlled zones. Free RTINGS own 27GP850 introduction separately says no local dimming. No zone count inferred.7Reviewrtings.com/monitor/reviews/lg/27gp850-b-27gp83b-bRead 5 October 2026Free public own 27GP850 review introduction explicitly no local dimming. Shared 27GP83B title acknowledged, own 27GP850 tested model identified. Hidden numeric tables and measurements not accessed.
Dimming zones
Not available
Not available
Panel maker
Not available
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
Not available
Colour depth
Colour depth method
Not available
Displayable colours
sRGB coverage
Not available
DCI-P3 coverage
Not available
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Claimed Delta E
Not available
Not available
Paper calibration report in box
Not available
Hardware calibration support
Not available
Static contrast ratio
Brightness (typical, SDR)
Brightness (maker minimum)
Peak brightness (HDR)
Not available
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR certification
Not available
Viewing angle (horizontal)
Viewing angle (vertical)
Refresh rate and motion
9 of 22 differ
Refresh rate per resolution and port
ALG UltraGear 24GS65F-B
| Resolution | HDMI 2.0 | DisplayPort 1.4 |
|---|---|---|
| 1920 × 1080Native | 180Hz | 180Hz |
BLG UltraGear 27GP850
| Resolution | HDMI 2.0 | DisplayPort 1.4 |
|---|---|---|
| 2560 × 1440Native | 144Hz | 180Hz |
Max refresh rate
180Hz
180Hz
Max refresh rate at native resolution
180Hz
180Hz
Max refresh rate over DisplayPort
180Hz
180Hz
Max refresh rate over HDMI
180Hz
144Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
Overclocked refresh rate
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
G-SYNC Compatible, FreeSync1Maker product pagelg.com/us/monitors/lg-24gs65f-b-gaming-monitorRead 10 October 2026Exact U.S. 24GS65F-B product page key features.
G-SYNC Compatible, FreeSync Premium, Adaptive-Sync, VESA AdaptiveSync Display1Maker product pagelg.com/us/monitors/lg-27gp850-b-gaming-monitorRead 5 October 2026Own NVIDIA G-SYNC Compatible and AMD FreeSync Premium, with manual plain DisplayPort Adaptive-Sync. Generic NVIDIA G-Sync Yes row is not proof of a native module. Later named VESA certification mapped separately.6Press releaselgcorp.com/media/release/24835Read 5 October 2026Original LG May 23, 2022 release expressly 27GP850 and 27GP950 first certified VESA AdaptiveSync Display. This named certification supplements own FreeSync Premium/G-SYNC Compatible, not inferred from generic Adaptive-Sync.
VRR range per port
Not available
Not available
Low framerate compensation
Not available
Response time (maker GtG claim)
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Motion blur reduction
Not available
Yes1Maker product pagelg.com/us/monitors/lg-27gp850-b-gaming-monitorRead 5 October 2026Own explicit Motion Blur Reduction technology, with actual applicable manual menu.3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own pages 18-19 explicitly backlight-controlled Motion Blur Reduction at HDMI 120/144 and DP 120/144/165. Current manual says cannot be used with FreeSync, unlike early Tech Spot loan-sample observed combined VRR/strobing. Combined strobing_with_vrr remains unresolved and omitted, no sample firmware behaviour assumed universal. Pixel black-frame insertion is not inferred from LCD strobing.
Blur-reduction technology
Not available
Blur reduction works with VRR
Not available
Not available
Flicker-free (claimed)
Black frame insertion
Not available
Not available
Measured
6 of 12 differ
Input lag at maximum refresh rate
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
Overshoot (measured)
Not available
Contrast ratio (measured)
Not available
SDR brightness (measured)
Not available
HDR brightness in a real scene (measured)
Not available
Not available
PWM flicker frequency (measured)
Not available
Not available
VRR range (measured)
Not available
Not available
Colour accuracy (measured Delta E)
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Connectivity
8 of 19 differ
Video inputs
ALG UltraGear 24GS65F-B
| Type | Version | Count |
|---|---|---|
| HDMI | 2.0 | 1 |
| DisplayPort | 1.4 | 1 |
BLG UltraGear 27GP850
| Type | Version | Count | HDCP |
|---|---|---|---|
| HDMI | 2.0 | 2 | 2.2 |
| DisplayPort | 1.4 | 1 | 2.2 |
HDMI ports
1
2
DisplayPort ports
1
1
Highest HDMI version
2.0
2.0
Highest DisplayPort version
1.4
1.4
HDMI features
Not available
Not available
USB-C video (DP Alt Mode)
Not available
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ALG UltraGear 24GS65F-B
Not availableBLG UltraGear 27GP850
| Connector | USB version | Count |
|---|---|---|
| USB-B | 3.0 | 1 |
USB downstream hub ports
ALG UltraGear 24GS65F-B
Not availableBLG UltraGear 27GP850
| Connector | USB version | Count |
|---|---|---|
| USB-A | 3.0 | 2 |
KVM switch
Not available
Not available
Daisy chain (MST)
Not available
3.5 mm headphone output
3.5 mm microphone input
Optical out
Not available
Picture in picture
Picture by picture
Smart features
None of 4 known
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Not available
Not available
Audio and camera
3 of 5 differ
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Ergonomics and controls
5 of 15 differ
Stand height adjustment
Tilt
Forward5°Backward15°3Owner's manualgscs-b2c.lge.com/downloadFileRead 10 October 2026p 9 -5° to 15°.
Swivel
Pivot
Removable stand
VESA mount
VESA adapter needed
Not available
Not available
Security lock slot
On-screen menu controls
Joystick, Software2Maker product pagelg.com/us/support/product/lg-27GP850-BRead 5 October 2026Own product supports OnScreen Control. Exact support application description explicitly Monitor Setting and picture mode controls, beyond layout-only Screen Split. Physical joystick separately original manual. Software firmware-update exclusion for this model is not ignored.3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 5 explicit joystick operation and page 16 actual settings menu. OnScreen Control desktop display controls separately own exact support. No remote guessed.
Desktop software
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Not available
Gaming menu features
Black Stabilizer, Crosshair, FPS Counter, Dynamic Action Sync1Maker product pagelg.com/us/monitors/lg-24gs65f-b-gaming-monitorRead 10 October 2026Exact U.S. 24GS65F-B product page key features.
Black Stabilizer, Dynamic Action Sync, Crosshair, FPS Counter, User Define Key1Maker product pagelg.com/us/monitors/lg-27gp850-b-gaming-monitorRead 5 October 2026Own actual named display/game features. FPS Counter reports received input frame rate, not game-engine internal FPS.
OLED care
None of 3 known
OLED care
Not available
Not available
Burn-in covered by warranty
Not available
Not available
Burn-in warranty length
Not available
Not available
Dimensions and weight
6 of 7 differ
Dimensions with stand
Width540.8Depth291.2mm(21.3 × 11.5 in)3Owner's manualgscs-b2c.lge.com/downloadFileRead 10 October 2026p 34 overall 540.8×551.1×291.2 mm, but the 551.1 mm height lacks an explicit stand-position label. Only width/depth are stored.
Width614.2Height (lowest)465.9Height (highest)575.9Depth291.2mm(24.2 × 18.3 to 22.7 × 11.5 in)4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP850-B.pdfRead 5 October 2026Original page 2 explicitly UP 575.9 and Down 465.9 endpoints, shared 614.2 width 291.2 depth. Actual labelled endpoints, not computed from travel.
Dimensions without stand
Width540.8Height323.8Depth42.8mm(21.3 × 12.7 × 1.7 in)3Owner's manualgscs-b2c.lge.com/downloadFileRead 10 October 2026Exact 24GS65F section of U.S. ENG_US manual linked from 24GS65F-B.AUS support. Sibling 27GS65F section excluded.
Width614.2Height364.8Depth51.7mm(24.2 × 14.4 × 2 in)3Owner's manualgscs-b2c.lge.com/downloadFileRead 5 October 2026Own page 26 metric body. Malformed U.S. depth 24 inches excluded, not converted into implausible 609.6 mm depth.
Stand footprint
Not available
Not available
Weight with stand
Weight without stand
Box dimensions
Width769Height198Depth442mm(30.3 × 7.8 × 17.4 in)2Maker product pagelg.com/sg/consumer-monitors/gaming/24gs65f-bRead 10 October 2026All specs table lists Dimension in Shiping as 769 x 198 x 442 mm in the order W x H x D. The page is for the 24GS65F-B without a region suffix.7Maker product pagelg.com/uk/monitors/gaming/24gs65f-bRead 10 October 2026The all-specs table lists Dimension in Shiping 769 x 198 x 442 mm in the order W x H x D. It matches the Singapore page.
Box weight
7.8kg(17.2 lb)2Maker product pagelg.com/sg/consumer-monitors/gaming/24gs65f-bRead 10 October 2026All specs table lists Weight in Shipping as 7.8 kg. The same page lists monitor weights 0.1 to 0.2 kg below the U.S. manual, so a U.S. package can weigh slightly more.7Maker product pagelg.com/uk/monitors/gaming/24gs65f-bRead 10 October 2026The all-specs table lists Weight in Shipping 7.8 kg. It matches the Singapore page.
Power
8 of 13 differ
Power supply
Adapter rating
Not available
Input voltage
Power use (typical)
Not available
Power use (max)
Not available
Power use SDR (EU label)
Power use HDR (EU label)
Standby power
Off-mode power
EU energy class SDR
EU energy class HDR
Energy per 1000 h SDR
Energy per 1000 h HDR
Certifications
0 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Not available
Not available
Low blue light
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
Not available
In the box
2 of 2 differ
In the box
Not available
Monitor, Stand, AC/DC adapter, HDMI 2.0 cable, DisplayPort 1.4 cable, USB-A to USB-B 3.0 cable, Mouse holder1Maker product pagelg.com/us/monitors/lg-27gp850-b-gaming-monitorRead 5 October 2026Own U.S. accessories plus actual manual stand and power assembly. Power-cable separation, paper calibration report, remote and VESA adapter inclusion remain unproved.
Cables included
ALG UltraGear 24GS65F-B
| Type |
|---|
| DisplayPort cable |
| Power cord |
Source2Maker product pagelg.com/sg/consumer-monitors/gaming/24gs65f-bRead 10 October 2026All specs table lists Accessory Display Port as YES. This is read as an included DisplayPort cable. The count is not stated.3Owner's manualgscs-b2c.lge.com/downloadFileRead 10 October 2026The Adjusting the Stand Height caution tells the user to use the power cord provided in the product package. The count is not stated and the cord can differ by region.7Maker product pagelg.com/uk/monitors/gaming/24gs65f-bRead 10 October 2026The Accessory group lists Display Port YES, Adapter YES and Power Cord as depending on the country. The count is not stated.
BLG UltraGear 27GP850
| Type |
|---|
| HDMI 2.0 cable |
| DisplayPort 1.4 cable |
| USB-A to USB-B 3.0 cable |
Warranty
0 of 2 differ
Manufacturer warranty (source market)
Dead pixel policy
Not available
Not available
Links
Not compared
Product page
Spec sheet
Not available
lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP850-B.pdf4Maker spec sheet (PDF)lgitproductportal.co.uk/wp-content/uploads/2021/09/27GP850-B.pdfRead 5 October 2026Original LG IT Product Portal two-page 27GP850-B producer sheet. Own manual and U.S. core values match. Regional EAN and cable bundle not transferred. Explicit UP/Down metric stand heights retained.
Manual
EPREL registration number
Not available
Both are also in the API. Back to all monitors.












