Monitors / Compare
BenQ ZOWIE XL2566X+ vs Samsung Odyssey OLED G6 G60SD
Product A: BenQ
85 of 172 known
Change BenQ ZOWIE XL2566X+
Compare the Samsung Odyssey OLED G6 G60SD with
Product B: Samsung
106 of 172 known
Change Samsung Odyssey OLED G6 G60SD
Compare the BenQ ZOWIE XL2566X+ with
94 of 164 fields differ
- 48 different values
- 46 known for one only
- 18 the same
- 52 missing for both
Biggest differences
Each bar uses the scale of all 179 monitors.
- ContrastA: 1,000:1B: 1,000,000:1Samsung is 1,000 times higher.
- Power use (max)Lower is betterA: 65WB: 140WBenQ is 75 W lower.
- Power use SDR (EU label)Lower is betterA: 18.3WB: 31WBenQ is 12.7 W lower.
- Brightness (typical, SDR)A: 320nitsB: 250nitsBenQ is 70 nits higher.
- Pixel densityA: 91.4ppiB: 108.8ppiSamsung is 17.4 ppi higher.
- Refresh rateA: 400HzB: 360HzBenQ is 40 Hz higher.
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 1200 Hz.
2560 × 1440Native for B
ANot listed
B360Hz
1920 × 1080Native for A
A400Hz
BNot listed
Weight
0 to 15 kg
Weight with stand
A5.8kg
B6.9kg
Weight without stand
A3.6kg
B3.8kg
Box weight
A9.7kg
B9.5kg
All 172 fields
Every value links to where we found it.


General
5 of 8 differ
Series
Model numbers
XL2566X+, 9H.LMRLB.QBE7Retailer pageamazon.com/dp/B0D3JC9S9MRead 30 September 20268Retailer pageldlc.com/en/product/PB00654876.htmlRead 7 October 2026
LS27DG600SUXEN, LS27DG602SUXXU, LS27DG602SNXZA, LS27DG602SUXEN1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026UK page verifies LS27DG602SUXXU. Other exact identities are separately verified in the German maker datasheet, U.S. maker guide/Newegg and Finnish listing.3Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming-Monitor_LS27DG600SUXEN.pdfRead 30 September 202610Retailer pagejimms.fi/fi/Product/Show/203105/ls27dg602suxen/samsung-27-odyssey-oled-g6-360hz-qhd-pelimonitori-hopeaRead 30 September 2026Opened Finnish listing identifies Odyssey OLED G6 (G60SD) 360Hz, model LS27DG602SUXEN and EAN 8806095503165. Variant market is Finland, not inferred EU coverage.12Retailer pagenewegg.com/samsung-ls27dg602snxza-27-qhd-360-hz-odyssey-oled-g6-silver/p/N82E16824027327Read 30 September 2026Opened U.S. listing explicitly identifies LS27DG602SNXZA as Odyssey OLED G6 QHD 360Hz. Only exact identity and U.S. sale listing used.13Maker spec sheet (PDF)bhphotovideo.com/lit_files/1122238.pdfRead 30 September 2026Exact maker Product Guide cover and product overview explicitly identify LS27DG602SNXZA, G60SD, QHD 360Hz.
GTIN / EAN
840046050511, 47187550941947Retailer pageamazon.com/dp/B0D3JC9S9MRead 30 September 2026UPC 840046050511 for model XL2566X+ (US listing)8Retailer pageldlc.com/en/product/PB00654876.htmlRead 7 October 2026EAN 4718755094194 for model 9H.LMRLB.QBE, also in another retailer's product data
8806095503158, 88060955031653Maker spec sheet (PDF)images.samsung.com/is/content/samsung/assets/de/display/pdf/Datenblatt_Gaming-Monitor_LS27DG600SUXEN.pdfRead 30 September 2026EAN 8806095503158 for LS27DG600SUXEN10Retailer pagejimms.fi/fi/Product/Show/203105/ls27dg602suxen/samsung-27-odyssey-oled-g6-360hz-qhd-pelimonitori-hopeaRead 30 September 2026Opened Finnish listing identifies Odyssey OLED G6 (G60SD) 360Hz, model LS27DG602SUXEN and EAN 8806095503165. Variant market is Finland, not inferred EU coverage.
Announced
Status
Predecessor
Not available
Not available
Successor
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Markets
Not available
EU, GB, US, FI1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026GB from this UK maker page. EU from the maker datasheet and EPREL, US from the opened U.S. listing/guide, FI from the exact Finnish listing.5EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/1949558Read 30 September 2026On the EU market from 18/05/202410Retailer pagejimms.fi/fi/Product/Show/203105/ls27dg602suxen/samsung-27-odyssey-oled-g6-360hz-qhd-pelimonitori-hopeaRead 30 September 2026Opened Finnish listing identifies Odyssey OLED G6 (G60SD) 360Hz, model LS27DG602SUXEN and EAN 8806095503165. Variant market is Finland, not inferred EU coverage.12Retailer pagenewegg.com/samsung-ls27dg602snxza-27-qhd-360-hz-odyssey-oled-g6-silver/p/N82E16824027327Read 30 September 2026Opened U.S. listing explicitly identifies LS27DG602SNXZA as Odyssey OLED G6 QHD 360Hz. Only exact identity and U.S. sale listing used.
Colours
Display
8 of 12 differ
Screen size
Viewable screen diagonal
Not available
Native resolution
Aspect ratio
Pixel density
91.4ppi
108.8ppi
Pixel pitch
Active display area
Width535.68Height298.08mm(21.1 × 11.7 in)1Maker product pagezowie.benq.com/en-us/monitor/xl2566x-plus.htmlRead 7 October 2026
Curved
Curvature radius
Not available
Not available
Screen surface
Anti-reflection coating
Not available
Panel
17 of 31 differ
Panel type
Panel type (as published)
Backlight
Local dimming
Not available
Not available
Dimming zones
Not available
Not available
Panel maker
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Subpixel layout
Not available
Not available
Colour depth
Colour depth method
Displayable colours
Not available
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
Not available
Not available
Claimed Delta E
Not available
Not available
Paper calibration report in box
Not available
Not available
Hardware calibration support
Not available
Not available
Static contrast ratio
Brightness (typical, SDR)
Brightness (maker minimum)
Not available
Peak brightness (HDR)
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
Not available
HDR certification
Viewing angle (horizontal)
Refresh rate and motion
14 of 22 differ
Refresh rate per resolution and port
ABenQ ZOWIE XL2566X+
| Resolution | HDMI 2.0 | DisplayPort 1.4 |
|---|---|---|
| 1920 × 1080Native | 240Hz | 400Hz |
BSamsung Odyssey OLED G6 G60SD
| Resolution | HDMI 2.1 | DisplayPort 1.4 |
|---|---|---|
| 2560 × 1440Native | 360Hz | 360Hz |
Source2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 30 September 2026S27DG60*S maximum QHD 360, with native 360 timings on HDMI and DP. The DSC-mode note at QHD 240 or higher does not prove the DSC operating flag for every native 360 bit-depth/chroma combination. The port DSC capability is separate. Lower-resolution/downscaled signal presets are not independently proven maxima.13Maker spec sheet (PDF)bhphotovideo.com/lit_files/1122238.pdfRead 30 September 2026Features and Benefits page 7 explicitly says HDMI 2.1 and DisplayPort connections provide 360Hz in QHD resolution.
Max refresh rate
400Hz
360Hz
Max refresh rate at native resolution
400Hz
360Hz
Max refresh rate over DisplayPort
400Hz
360Hz
Max refresh rate over HDMI
240Hz
360Hz
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
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
VRR range per port
ABenQ ZOWIE XL2566X+
| Input | Min (Hz) | Max (Hz) |
|---|---|---|
| HDMI | 60 | 240 |
BSamsung Odyssey OLED G6 G60SD
Not availableLow framerate compensation
Not available
Yes1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026Exact-model maker claim for FreeSync Premium Pro supplies the product tier. AMD official definition supplies its required LFC feature. Compatible GPU/mode conditions apply.11Maker product pageamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 30 September 2026Official tier definition explicitly includes LFC in FreeSync Premium Pro. Applies when a compatible AMD GPU and supported FreeSync mode are enabled. No all-input VRR-range claim is inferred.
Response time (maker GtG claim)
Not available
Response time (maker MPRT claim)
Not available
Not available
Overdrive settings
Premium, High, Customize, OFF2Owner's manualesupportdownload.benq.com/esupport/ESPORTS%20DISPLAY/UserManual/XL2540X+/UM_EN_250731185408.pdfRead 30 September 2026AMA menu options, page 48
Not available
Motion blur reduction
Not available
Blur-reduction technology
Not available
Blur reduction works with VRR
Not available
Flicker-free (claimed)
Black frame insertion
Not available
Not available
Measured
5 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
1,433.7:111Measurementtomshardware.com/monitors/gaming-monitors/benq-zowie-xl2566x-400-hz-25-inch-gaming-monitor-review/3Read 7 October 2026Literal chart 1433.7:1, Maximum Brightness Settings, Stock, under Uncalibrated Maximum Backlight Level. FPS1/Normal color temperature is the documented default. Full-field white/black follows the linked published method. Exact DyAc2 state is not individually labelled on this chart. Article separately contrasts approximately 310 nits with DyAc2 engaged. Calibrated 1442.9 and ANSI 1376 are distinct results and excluded.14Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarkingRead 7 October 2026Method: full-field white and black luminance with the same equipment (i1Pro, i1DisplayPro, Calman, AccuPel).17Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarking/3Read 7 October 2026Linked published protocol uses full-field white/black at maximum brightness before color adjustment. Static white-to-black ratio is separate from ANSI and post-calibration contrast.
Not available
SDR brightness (measured)
343.1476nits11Measurementtomshardware.com/monitors/gaming-monitors/benq-zowie-xl2566x-400-hz-25-inch-gaming-monitor-review/3Read 7 October 2026Literal chart 343.1476 cd/m2, Maximum Brightness Settings, Stock, before calibration. FPS1 is the documented default. Full-field white and maximum brightness follow the linked published test method. Exact DyAc2 state is not individually labelled on the chart. Article separately reports approximately 310 nits with DyAc2 engaged. No chart estimate or strobing result substitution.14Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarkingRead 7 October 2026Method: full-field luminance with an i1Pro spectrophotometer, i1DisplayPro colorimeter, Calman and AccuPel reference signal generator. Method site page numbering can redirect between revisions.17Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarking/3Read 7 October 2026Review links the published brightness/contrast method. Uncalibrated Maximum Backlight explicitly uses full-field white/black and brightness control all the way up, before color adjustments, avoiding clipping. Current method page was last updated after the 2024 review, so this is published protocol provenance rather than a new claim about historical fixture revisions.
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)
10.093412Measurementtomshardware.com/monitors/gaming-monitors/benq-zowie-xl2566x-400-hz-25-inch-gaming-monitor-review/4Read 7 October 2026Before calibration, FPS1 default/Normal color temperature. Source Color Gamut chart explicitly labels Avg dE2000: 10.0934 with sRGB targets on CIE 1976 u-v plot. Calman/i1Pro saturation sweep of six colors at 20/40/60/80/100 percent. Grayscale 6.7456 and calibrated gamut 7.58 are excluded.14Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarkingRead 7 October 2026Method: six-color saturation sweeps with the same equipment (i1Pro, i1DisplayPro, Calman, AccuPel).
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Connectivity
11 of 19 differ
Video inputs
ABenQ ZOWIE XL2566X+
| Type | Version | Count |
|---|---|---|
| HDMI | 2.0 | 3 |
| DisplayPort | 1.4 | 1 |
BSamsung Odyssey OLED G6 G60SD
| Type | Version | Count | Max bandwidth (Gbps) | DSC | HDCP |
|---|---|---|---|---|---|
| HDMI | 2.1 | 2 | 40 | Not available | 2.2 |
| DisplayPort | 1.4 | 1 | Not available | Yes | 2.2 |
Source1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026Display Port 1 EA, version 1.4, HDCP 2.2. HDMI 2 EA, version 2.1, HDCP 2.2. HDMI bandwidth and DP DSC from TFTCentral6Press articletftcentral.co.uk/news/samsung-odyssey-g60sd-27-360hzqd-oled-monitor-with-added-anti-glare-coating-and-heat-pipe-coolingRead 30 September 20261x DisplayPort 1.4 with DSC, 2x HDMI 2.1 at 40Gbps
HDMI ports
3
2
DisplayPort ports
1
1
Highest HDMI version
2.0
2.1
Highest DisplayPort version
1.4
1.4
HDMI features
Not available
USB-C video (DP Alt Mode)
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ABenQ ZOWIE XL2566X+
Not availableBSamsung Odyssey OLED G6 G60SD
| Connector | USB version | Count |
|---|---|---|
| USB-B | 3.0 | 1 |
USB downstream hub ports
ABenQ ZOWIE XL2566X+
Not availableBSamsung Odyssey OLED G6 G60SD
| USB version | Count |
|---|---|
| 3.0 | 2 |
KVM switch
Not available
Daisy chain (MST)
Not available
Ethernet
Not available
3.5 mm headphone output
3.5 mm microphone input
Not available
Not available
Optical out
Not available
Not available
Picture in picture
Not available
Smart features
1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Audio and camera
1 of 5 differ
Speakers
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Microphone
Not available
Not available
Ergonomics and controls
9 of 15 differ
Stand height adjustment
Tilt
Swivel
Pivot
Not available
Removable stand
VESA mount
VESA adapter needed
Not available
Not available
Security lock slot
On-screen menu controls
Desktop software
User firmware updates
Not available
Ambient light sensor
Not available
Not available
Presence sensor
Not available
Not available
RGB lighting
Not available
Gaming menu features
Black eQualizer, Color Vibrance, Auto Game Mode1Maker product pagezowie.benq.com/en-us/monitor/xl2566x-plus.htmlRead 7 October 2026Auto Game Mode comes with XL Setting to Share
Black Equalizer, Virtual AIM Point, Ultrawide Game View1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026
OLED care
2 of 3 differ
OLED care
Not available
Dynamic Cooling System, Thermal Modulation System, Logo and taskbar detection, Screen Saver, Pixel Refresh1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026Samsung OLED Safeguard+ section. Pixel Refresh from the manual2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 30 September 2026
Burn-in covered by warranty
Not available
Burn-in warranty length
Not available
Not available
Dimensions and weight
6 of 7 differ
Dimensions with stand
Width576.15Height (lowest)362.3Height (highest)517.3Depth171.65mm(22.7 × 14.3 to 20.4 × 6.8 in)1Maker product pagezowie.benq.com/en-us/monitor/xl2566x-plus.htmlRead 7 October 2026Published as 576.15x517.3(High)/362.3(Low)x171.65. Tom's Hardware and retailers list 208-209 mm depth. The maker value is kept
Width611.7Depth263.5mm(24.1 × 10.4 in)1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026Published 611.7 x 554.2 x 263.5 mm. It is not stated whether 554.2 mm is the lowest or highest stand position, so height is left out
Dimensions without stand
Not available
Width611.7Height353.8Depth49.2mm(24.1 × 13.9 × 1.9 in)1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026
Stand footprint
Not available
Not available
Weight with stand
Weight without stand
Box dimensions
Not available
Width684Height200Depth464mm(26.9 × 7.9 × 18.3 in)1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026
Power
10 of 13 differ
Power supply
Adapter rating
Not available
Not available
Input voltage
Power use (typical)
Not available
Power use (max)
Power use SDR (EU label)
Power use HDR (EU label)
Not available
Standby power
Off-mode power
EU energy class SDR
EU energy class HDR
Not available
Energy per 1000 h SDR
Certifications
1 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
In the box
2 of 2 differ
In the box
LCD Monitor, Monitor Stand, Monitor Base, Quick Start Guide, Safety Instructions, Regulatory Statements, S Switch, Shields (Shading hood), Power Cord, Video Cable: DP, Video Cable: HDMI2Owner's manualesupportdownload.benq.com/esupport/ESPORTS%20DISPLAY/UserManual/XL2540X+/UM_EN_250731185408.pdfRead 30 September 2026Page 12-13. The manual says supplied items may differ by region
Power Cable (1.5 m), HDMI Cable, DP Cable, USB Type A to B Upstream Cable1Maker product pagesamsung.com/uk/monitors/gaming/odyssey-oled-g6-g60sd-27-inch-360hz-oled-qhd-ls27dg602suxxuRead 30 September 2026Accessory list includes USB Type A to B Upstream Cable, HDMI Cable, DP Cable and 1.5 m power cable.
Cables included
ABenQ ZOWIE XL2566X+
| Type |
|---|
| DP 1.4 (1.8m) |
| HDMI 2.0 (1.8m) |
| Power Cable (1.8 m) |
BSamsung Odyssey OLED G6 G60SD
| Type |
|---|
| HDMI |
| DisplayPort |
| USB Type-A to Type-B |
| Power |
Warranty
2 of 2 differ
Manufacturer warranty (source market)
Dead pixel policy
US Full HD policy allows up to 2 bright subpixels, 5 dark subpixels and 5 total subpixel defects. Defects exceeding these limits are covered by the manufacturer warranty.13Maker product pagebenq.com/en-us/support/downloads-faq/faq/product/application/dead-pixel-policy.htmlRead 7 October 2026US general LCD monitor policy applies to FHD 1920x1080 models outside the listed PV/SW/PD Zero Bright Dot models. XL2566X+ is FHD and is not one of those named exceptions. Region-specific limits may differ. No zero-defect guarantee claimed.
Links
Not compared
Product page
Spec sheet
Manual
esupportdownload.benq.com/esupport/ESPORTS%20DISPLAY/UserManual/XL2540X+/UM_EN_250731185408.pdf2Owner's manualesupportdownload.benq.com/esupport/ESPORTS%20DISPLAY/UserManual/XL2540X+/UM_EN_250731185408.pdfRead 30 September 2026Shared XL Series manual (XL25X-EM-V4, 2025/06/24) that covers XL2540X+, XL2546X, XL2546X+, XL2566X+, XL2586X and XL2586X+
EPREL registration number
Both are also in the API. Back to all monitors.

















