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AOC C27G4ZXE vs Samsung Odyssey Neo G9 G95NC

Product A: AOC

C27G4ZXE

96 of 172 known
Change AOC C27G4ZXE

Compare the Samsung Odyssey Neo G9 G95NC with

Product B: Samsung

Odyssey Neo G9 G95NC

100 of 172 known
Change Samsung Odyssey Neo G9 G95NC

Compare the AOC C27G4ZXE with

84 of 164 fields differ

Download CSVDownload JSON
  • 46 different values
  • 38 known for one only
  • 28 the same
  • 52 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use (max)Lower is betterA: 44WB: 300WAOC is 256 W lower.
  2. Power use HDR (EU label)Lower is betterA: 31WB: 207WAOC is 176 W lower.
  3. Power use SDR (EU label)Lower is betterA: 21WB: 59WAOC is 38 W lower.
  4. Pixel densityA: 81.6ppiB: 140ppiSamsung is 58.4 ppi higher.
  5. ContrastA: 4,000:1B: 2,500:1AOC is 1.6 times higher.
  6. Brightness (typical, SDR)A: 300nitsB: 420nitsSamsung is 120 nits higher.
  7. Refresh rateA: 280HzB: 240HzAOC is 40 Hz higher.

Refresh rate per resolution

The best rate over any port. Bars run from 0 to 1200 Hz.

7680 × 2160Native for B
ANot listed
B240Hz
3840 × 2160
ANot listed
B240Hz
5120 × 1440
ANot listed
B240Hz
3840 × 1080
ANot listed
B240Hz
2560 × 1440
ANot listed
B240Hz
1920 × 1080Native for A
A280Hz
B240Hz

Size, drawn to scale

Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.

Weight

0 to 15 kg

Weight with stand
A4.97kg
B19kg
Weight without stand
A4.05kg
B15.4kg
Box weight
A8.26kg
B26.8kg

All 172 fields

Every value links to where we found it.

AAOC C27G4ZXE
BSamsung Odyssey Neo G9 G95NC

General

5 of 8 differ
Series
G42Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026General section explicitly design family G 4.
Odyssey Neo G91Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Mini LED Neo gaming family. OLED G9 is separate.
Model numbers
C27G4ZXE1Maker product pageaoc.com/uk/gaming/monitors/c27g4zxeRead 8 October 2026Exact C 27 G 4 ZXE fixed-stand model. C 27 G 4 ZX and C 27 G 4 ZXU adjustable-stand/USB-hub hardware is excluded.
LS57CG952NNXZA1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own U.S. model code. Shared manual exact S57CG95*N column, not S49CG93*S OLED column.
GTIN / EAN
40389861820272Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Not available
Announced
Not available
Not available
Status
Available1Maker product pageaoc.com/uk/gaming/monitors/c27g4zxeRead 8 October 2026Current UK maker page links an in-stock UK offer.
Not available
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
$2,499.998Press releasenews.samsung.com/us/samsung-unveils-worlds-first-dual-uhd-gaming-monitor-odyssey-neo-g9-57-inchRead 5 October 2026Original own August 23 U.S. announcement explicitly future October price $2499.99. September preorder article rounds to $2499. Gifts/credit are excluded. U.S. future date does not override earlier Indonesian actual delivery.
Launch price (EU)
Not available
Not available
Markets
GB, EU1Maker product pageaoc.com/uk/gaming/monitors/c27g4zxeRead 8 October 2026Selected UK/EU reference. Exact supplier fiche independently identifies European registration.
Not available
Colours
Black / Grey2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026One black reference finish with black front bezel and black/grey rear cabinet. These are parts of the same finish, not separately evidenced colour variants.
White1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own SKU marketed colour White. Actual front and stand are Black, with White rear. This is one physical colour configuration, not two variants.
Segment
Gaming2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Gaming1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own manufacturer gaming-monitor classification.

Display

9 of 12 differ
Screen size
27in(68.6 cm)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
57in(144.8 cm)1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own maker advertised 57-inch class, independently precise manual 57-inch viewable diagonal.
Viewable screen diagonal
Not available
57in(144.8 cm)2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 46 exact S57 column 57 Class (57 Inches / 144.8 cm). No more precise inch diagonal invented.
Native resolution
1920 × 1080px2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
7680 × 2160px1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Dual UHD native 7680 x 2160. Two 4K displays side by side, not 7680 x 4320 8K.
Aspect ratio
16:92Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
32:91Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own nominal 32:9, matching native pixel ratio.
Pixel density
81.6ppi
140ppi
Pixel pitch
0.3114mm3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 horizontal and vertical pitch are both 0.3114 mm.
0.1816mm2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 46 own S57 vertical pixel pitch 0.18159 mm. The separately printed horizontal 0.06053 mm does not reproduce the published area at native width and is excluded. The stored scalar is explicitly vertical pitch, not a guessed threefold horizontal correction.
Active display area
Width597.888Height336.312mm(23.5 × 13.2 in)3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 published maximum horizontal scan size 597.888 mm and vertical scan size 336.312 mm. These are image dimensions, not inferred from rounded pitch.
Width1,394.6112Height392.2344mm(54.9 × 15.4 in)2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 46 own S57 Display Area, matching exact U.S. data. Curved panel span differs from narrower body envelope. These are published dimensions, not calculated from pitch.
Curved
Yes2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Flat/Curved row explicitly Curved.
Curvature radius
1,500mm2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
1,000mm1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own 1000R radius. This differs from 1800R on OLED G9.
Screen surface
Matte6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact reviewed C 27 G 4 ZXE is described with anti-reflection matte treatment.
Matte12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Surface/macrograph section explicitly matte.
Anti-reflection coating
Antiglare (AG)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Not available
Touchscreen
Not available
Not available

Panel

14 of 31 differ
Panel type
VA2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact leaflet specifies Fast VA and WLED. WLED does not identify edge versus direct illumination, so the backlight layout remains unavailable. Maker gamut entries are sRGB 124.2% and DCI-P 3 92.4% CIE 1976 without an explicit coverage-versus-volume definition. They are not converted into coverage fields.
VA1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own VA panel type, independently original technical sheet. Mini LED is the backlight, not panel type.
Panel type (as published)
Fast VA2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
VA12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Exact technical table names curved VA, matching own maker VA.
Backlight
Not available
Mini-LED1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Quantum Mini LED technology. Backlit LCD, not OLED.
Local dimming
No7Reviewpcgamer.com/hardware/gaming-monitors/aoc-gaming-c27g4zxe-reviewRead 8 October 2026Exact review explicitly states no local dimming. Its response and latency comments are qualitative, not numeric measurements.
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Mini LED Local Dimming Yes and current manual local-area brightness control.
Dimming zones
Not available
2,3921Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own explicit 2392 zones. Physical LEDs and pixels are not counted as zones.
Panel maker
Not available
Not available
Panel part number
Not available
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
RGB stripe12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026krystal.jpg macrograph repeats red/green/blue columns, with standard RGB-like text. Shape alone is not used.
Colour depth
10bits3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 footnote expressly supports 1.07 billion colours with 10-bit signals under listed conditions. DP 1080p 280 Hz accepts 10-bit 4:2:2/4:2:0 and accepts 8-bit 4:4:4/RGB. DP 1080p 240 Hz also accepts 10-bit 4:4:4/RGB. Supported input bits do not establish native panel bits or FRC. Exact current leaflet lists 16.7 million display colours, so panel implementation stays unavailable.
10bits12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Exact panel paragraph explicitly 10-bit via 8-bit plus FRC.
Colour depth method
Not available
FRC12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Gradient section expressly 8-bit plus FRC. Driver 12-bit output differs.
Displayable colours
1.07 billion3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Manual p. 25 expressly states maximum supported 1.07 billion under its footnoted signal conditions. The current leaflet 16.7 million entry is retained as a source discrepancy. This value is not a claim of native 10-bit panel implementation.
Up to 1 billion1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own literal Max 1B. Supported depth/method and per-mode bit depth are not proved by this approximation.
sRGB coverage
Not available
Not available
DCI-P3 coverage
Not available
95%1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own typical DCI-P3 coverage 95%. CIE reference is unstated on the own row. Not gamut volume.
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact image-quality discussion explicitly describes factory-supplied calibration settings and compares their appearance with post-calibration. Its colour-error screenshot does not explicitly identify before versus after calibration, so a numeric pre-calibration Delta E is not stored.
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Factory Tuning Yes. Factory Calibration Report Yes does not specify a physical paper report, so report-in-box remains unknown.
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
4,000:12Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Explicit static 4000:1. Separate dynamic 80 M:1 claim is excluded.
2,500:11Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own static 2500:1. Mega DCR and HDR local-dimming contrast are separate.
Brightness (typical, SDR)
300nits2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Maker 300 cd/m² rating. PC Gamer describes the same claimed rating as full-screen brightness. It is not promoted into a HDR-peak claim.
420nits1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own typical SDR 420 cd/m². Window size, local-dimming level and preset unstated.
Brightness (maker minimum)
Not available
350nits1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own guaranteed minimum luminance 350 cd/m². Not minimum adjustable brightness.
Peak brightness (HDR)
Not available
1,000nits3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Own exact-SKU DisplayHDR 1000 feature explicitly claims 1000-nit HDR peak. Window, duration and preset unstated. This corroborates the same-SKU U.S. business maker claim.13Maker product pagesamsung.com/us/business/monitors/gaming/57-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Exact same LS57CG952NNXZA U.S. business maker page expressly 1000-nit peak brightness under Display HDR 1000. Window, duration and preset unstated. Its adjacent 1000000:1 HDR/dynamic contrast claim is not native static contrast and is excluded.
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR103Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 12 explicitly accepts HDR 10 input signals. HDR Mode in p. 18 simulates an HDR effect on SDR content and is not another incoming HDR format.
HDR10, HDR10+1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own explicit HDR10+ Gaming accepted format. Other HDR format names are not inferred from certification.12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Exact paragraphs directly support HDR10 and HDR10+ Gaming.
HDR certification
Not available
DisplayHDR 10001Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own explicitly VESA DisplayHDR 1000. Not OLED True Black or Samsung-only Quantum HDR brand.
Viewing angle (horizontal)
178°2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
178°1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own horizontal 178-degree claim.
Viewing angle (vertical)
178°2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
178°1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own vertical 178-degree claim.

Refresh rate and motion

12 of 22 differ
Refresh rate per resolution and port
AAOC C27G4ZXE
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
1920 × 1080Native240Hz8-bit, 4:4:4280Hz8-bit, 4:4:4
Source3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 Max resolution gives HDMI 1080p 240 Hz and DP 1080p 280 Hz, independently of the preset timing list. Its condition table explicitly allows DP 280 Hz 8-bit RGB/4:4:4 and 10-bit 4:2:2/4:2:0, and HDMI 240 Hz 8-bit RGB/4:4:4. Only 4:2:2 is represented in the 10-bit row. Highest lower-resolution rates are unproved. HDMI physical version 2.0 comes from the exact leaflet and reviewed hardware, rather than the inconsistent 2.1 column header. Native-versus-overclock status, DSC, and input-specific VRR limits remain unavailable.
BSamsung Odyssey Neo G9 G95NC
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 2.1 UHBR13.5
7680 × 2160Native240Hz240HzDSC
3840 × 2160240Hz240Hz
5120 × 1440240Hz240Hz
3840 × 1080240Hz240Hz
2560 × 1440240Hz240Hz
1920 × 1080240Hz240Hz
Source2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 48 own S57 maximum-resolution table explicitly native 7680 x 2160 at 240 Hz for DP and HDMI IN 2/3. All stored HDMI 2.1 rows are restricted to physical HDMI IN 2/3. HDMI IN 1 has an explicit native 120 Hz bound, but it is not stored as a separate lower HDMI-protocol maximum because the schema has no socket-index column. Page 25 global 240 Hz ceiling plus own page 49 matching accepted lower-resolution 240 Hz signals prove stored lower maxima. For maximum, page 23 requires FreeSync Premium Pro On in HDMI mode or Refresh Rate 240. GPU, driver, cable and input-version settings matter. Native DP DSC is separately explicit in TFTCentral. Other per-mode DSC, depth and chroma remain unknown.11Reviewtftcentral.co.uk/articles/when-is-displayport-2-1-going-to-be-used-on-monitorsRead 5 October 2026Exact G95NC 240 Hz dual-4K section expressly requires DSC even with UHBR13.5. Stored native DP row uses that condition. Other modes do not inherit its compression state. Old GPU examples are historical, not an exclusive current compatibility list.
Max refresh rate
280Hz
240Hz
Max refresh rate at native resolution
280Hz
240Hz
Max refresh rate over DisplayPort
280Hz
240Hz
Max refresh rate over HDMI
240Hz
240Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
280Hz
Not available
Native refresh rate
Not available
240Hz1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own maximum native 240 Hz on capable DP/HDMI 2/3. HDMI 1 is separately limited to native 120 Hz.
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
Adaptive-Sync, FreeSync Premium2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact leaflet expressly names Adaptive Sync and AMD FreeSync Premium. Generic compatibility does not establish NVIDIA G-SYNC certification or VESA AdaptiveSync Display certification.
FreeSync Premium Pro, Adaptive-Sync1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own explicit FreeSync Premium Pro. Actual NVIDIA Adaptive-Sync protocol support is separately manual-qualified. No certified G-SYNC label inferred.2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 26 Adaptive-Sync for NVIDIA graphics cards and own page 53 instructions. This proves protocol support, not G-SYNC Compatible certification. Maker-confirmed FreeSync Premium Pro remains separate.
VRR range per port
Not available
Not available
Low framerate compensation
Yes2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact model leaflet FreeSync Premium narrative expressly describes LFC below the display refresh range.
Yes10Maker product pageamd.com/en/products/graphics/technologies/freesync.htmlRead 5 October 2026Official AMD requires LFC for maker-confirmed FreeSync Premium Pro. Native panel scan range 48-240 in shared manual is not substituted for per-port VRR operating interval.
Response time (maker GtG claim)
1ms2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Maker up-to 1 ms grey-to-grey claim. Overdrive and transition endpoint are not specified for the claim.
1ms1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Exact own U.S. row claims 1 ms GtG. Own same-SKU Canadian footnote defines this as an average between 1.00 and 1.99 ms truncated to a whole number, requiring Extreme response mode. It is not treated as a single fastest transition. Reviewer mean 3.28 ms uses different Adaptive OD/VRR and RGB5 measurement conditions.3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Own exact-SKU maker footnote defines 1 ms as an average from 1.00 to 1.99 ms truncated to a whole number. Extreme response mode is required. Independent measurement method is not assumed to match the reviewer RGB5/Adaptive OD test.
Response time (maker MPRT claim)
0.3ms2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Maker 0.3 ms moving-picture response claim. This is separate from grey-to-grey response.
Not available
Overdrive settings
Normal, Fast, Faster, Fastest, Extreme3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 16 lists all five settings. Extreme requires Adaptive-Sync off and reduces brightness. It is distinct from a measured transition-time result.
Not available
Motion blur reduction
Yes3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact pp. 15-16 provide MBR and MBR Sync backlight blur reduction.
Not available
Blur-reduction technology
MBR / MBR Sync3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026
Not available
Blur reduction works with VRR
Yes3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 16 permits MBR Sync with Adaptive-Sync on. Its general note says at least 75 Hz, but the more restrictive final note disables MBR and MBR Sync at 120 Hz and below. The stored capability therefore has a greater-than 120 Hz, HDR-off qualification. HDR and simulated HDR modes impose further menu restrictions.
Not available
Flicker-free (claimed)
Yes2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Normal non-strobed operating claim. Deliberate MBR backlight strobing has separate conditions.
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Flicker Free Yes. This does not promise no VRR flicker or prove a strobing mode.
Black frame insertion
Not available
Not available

Measured

3 of 12 differ
Input lag at maximum refresh rate
Not available
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
3.28ms12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026dop_speed_adaptive.png: initial G2G mean 3.28 ms, 240 Hz, OSRTT RGB5, Adaptive OD/VRR On, VSync True. Perceived 3.66/complete 6.94 differ. Resolution unstated.
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
3,090:19Measurementcdn.kursors.lv/2024/09/Ekranuznemums-2024-09-05-120849.pngRead 8 October 2026The exact C27G4ZXE review's Datacolor-labelled brightness/contrast report explicitly gives 3090:1 at the 100% brightness setting. Direct screenshot was visually checked. Article context: https://kursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskats/ . Picture preset, firmware, refresh rate, connection, meter model, chart method and dynamic-contrast setting are not specified. This is the reviewer's own contrast measurement, separate from the maker 4000:1 static claim. The accompanying white-luminance result is not stored as measured SDR brightness because the numeric run does not explicitly identify its signal mode. Colour error is also excluded because the chart does not establish before-calibration scope.
2,580:112Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Brightness table reports 818 white, 0.317 black and 2580:1 at OSD maximum 50, Eco/native gamut/Warm1 before calibration. Local-dimming state and black/white pattern details are unreported.
SDR brightness (measured)
Not available
818nits12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Eco, native gamut, Warm1, energy saving off, OSD maximum 50/50, SDR 100% white. X-Rite Display Pro Plus/i1 Pro2. Local-dimming state unspecified.
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
Not available
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

10 of 19 differ
Video inputs
AAOC C27G4ZXE
TypeVersionCountHDCP
HDMI2.021.4/2.2
DisplayPort1.411.4/2.2
Source2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact connectivity section establishes two HDMI 2.0 and one DP 1.4 inputs with HDCP 1.4/2.2 on both. Manual p. 25 colour-table header says HDMI 2.1, conflicting with this exact leaflet and PC Gamer reviewed hardware. Physical HDMI 2.0 is retained and the inconsistent header is not used as evidence of a 2.1 input. Raw enabled link bandwidth and DSC support remain unstated.
BSamsung Odyssey Neo G9 G95NC
TypeVersionCountMax bandwidth (Gbps)DSCHDCP
DisplayPort2.1 UHBR13.5154Yes2.2
HDMI2.1148Not available2.2
HDMI2.1248Not available2.2
Source2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Own page 19 inventory and pages 48-49 distinguish HDMI IN 1 from HDMI IN 2/3. Stored HDMI 2.1 count-1 group is physical socket HDMI IN 1, native maximum 120 Hz. Stored HDMI 2.1 count-2 group is physical sockets HDMI IN 2 and 3, native maximum 240 Hz. Protocol version remains literally 2.1. Both groups have explicitly reviewed 48 Gbps raw links. Own U.S. table proves per-interface HDCP 2.2. DP UHBR13.5/54 Gbps and DSC are separately documented by TFTCentral. Unknown HDMI compression state is omitted. No S49 Micro HDMI or USB-C video inherited.11Reviewtftcentral.co.uk/articles/when-is-displayport-2-1-going-to-be-used-on-monitorsRead 5 October 2026Exact G95NC sections explicitly UHBR13.5. Four-lane raw rate is 54 Gbps, not usable payload. Native spec still uses DSC. Article mistypes 7860 width, so own manual 7680 is retained. No UHBR20 inferred.12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Three full-speed 48 Gbps HDMI 2.1 sockets, first limited to 120 Hz. HDMI DSC unstated.
HDMI ports
2
3
DisplayPort ports
1
1
Highest HDMI version
2.0
2.1
Highest DisplayPort version
1.4
2.1 UHBR13.5
HDMI features
Not available
Not available
USB-C video (DP Alt Mode)
No3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 9 and p. 25 complete connector inventory contains two HDMI, one DP, headphone output and AC power, with no USB-C socket.
No2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Complete own S57 page 19 inventory has only HDMI, DP, USB-B, USB-A, analogue audio and mains. No USB-C socket. Shared S49 USB-C host socket is not inherited. PC Gamer USB-C hub statement contradicts own connector diagram and is excluded.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
AAOC C27G4ZXE
Not available
BSamsung Odyssey Neo G9 G95NC
ConnectorUSB versionCount
USB-B3.02
Source2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Own S57 page 19 and page 21 two-host hub diagram establish two physical USB-B upstream sockets. Manual explicitly says compatible USB 2.0 cable, not maximum revision. Exact 3DNews technical paragraph directly states both USB 3.0 Type-B host sockets, separately proving the stored revision.12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Exact technical paragraph explicitly two USB 3.0 Type-B host connections for KVM. Manual USB 2.0 cable compatibility is not interpreted as a maximum.
USB downstream hub ports
AAOC C27G4ZXE
Not available
BSamsung Odyssey Neo G9 G95NC
ConnectorUSB versionCount
USB-A3.02
Source2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Own S57 page 19 two peripheral Type-A sockets, independently U.S. USB Ports 2 / Hub Version 3.0 and original producer sheet. Dual USB-B host sockets are not counted as downstream.
KVM switch
Not available
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own KVM Switch Yes. Manual explicitly maps dual upstream USB hosts to video sources and includes Switch USB.
Daisy chain (MST)
Not available
No2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Complete own S57 page 19 inventory contains no RJ45, optical audio or display-output connector. All HDMI/DP sockets are inputs. Other-family connectors in shared diagrams are excluded.
Ethernet
No3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 9 and p. 25 complete connector inventory has no Ethernet socket.
No2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Complete own S57 page 19 inventory contains no RJ45, optical audio or display-output connector. All HDMI/DP sockets are inputs. Other-family connectors in shared diagrams are excluded.
3.5 mm headphone output
Yes2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Yes2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 20 own S57 headphone jack explicitly three-conductor TRS. Analogue headphone output, not USB audio.
3.5 mm microphone input
No3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 9 and p. 25 identify the audio socket as earphone output, with no microphone input.
No2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Own three-conductor TRS audio jack has no microphone contact. Not a four-pole headset input or built-in microphone.
Optical out
No3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 9 and p. 25 complete connector inventory has no optical audio output.
No2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Complete own S57 page 19 inventory contains no RJ45, optical audio or display-output connector. All HDMI/DP sockets are inputs. Other-family connectors in shared diagrams are excluded.
Picture in picture
Not available
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own PIP Yes and exact applicable manual chapter. Not a smart-TV Multi View substitute.
Picture by picture
Not available
Yes1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own PBP Yes and exact manual chapter. Some game and refresh settings are disabled in PIP/PBP.

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

1 of 5 differ
Speakers
No6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact reviewed model technical data explicitly says no built-in speakers. September maker launch text distinguishes it from the speaker-equipped C 27 G 4 ZXU.
No5Reviewtechaeris.com/2023/10/02/57-samsung-odyssey-neo-g9-g95nc-review-the-worlds-first-dual-uhd-monitor-delivers-in-spadesRead 5 October 2026Exact LS57CG952NNXZA design paragraph explicitly says there are no speakers. Original sheet dash alone is not used as absence proof.
Number of speakers
Not available
Not available
Speaker power per channel
Not available
Not available
Webcam
No6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact reviewed model technical data explicitly says no webcam.
Not available
Microphone
Not available
Not available

Ergonomics and controls

10 of 15 differ
Stand height adjustment
0mm6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact review explicitly says the supplied stand only tilts, with no lifting, turning or rotation.
120mm2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 14 own S57 direct maximum travel 120 mm, +/-5 mm tolerance. Not total monitor height or an inferred lower endpoint.
Tilt
Forward5°Backward23°3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Visually checked p. 8 diagram explicitly shows -5° to +23°. Leaflet nominal -3°±2° to +21°±2° is consistent with those outer limits. This is the supplied fixed-height stand, not the adjustable C 27 G 4 ZX.
Forward3°Backward10°2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 14 own S57 -3/+10 degrees, +/-2-degree tolerance. Positive movement magnitudes stored.
Swivel
Left0°Right0°6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact review explicitly says no swivel on the supplied stand.
Left15°Right15°2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 15 own S57 direct +/-15 degrees, +/-2-degree tolerance. Not pivot rotation.
Pivot
Counterclockwise0°Clockwise0°6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact review explicitly says no rotation on the supplied stand.
Not available
Removable stand
Yes2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Yes2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 9 own S57 explicitly states disassembly is reverse order of assembly.
VESA mount
100 x 1002Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
100 x 1002Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 16 own S57 wall-mount pattern 100 x 100.
VESA adapter needed
Not available
Yes2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 16 own S57 requires attaching BRACKET WALL before wall mounting. Adapter is distinct from optional wall-mount kit. U.S. package inclusion is not independently established and is not assumed in the box list.
Security lock slot
Yes2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Yes12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Technical table explicitly Kensington lock available.
On-screen menu controls
Buttons3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 13 physical buttons include source, game mode, dial point, menu and power. Desktop G-Menu availability is stored separately.
Buttons2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 17 own S57 five-way multidirectional button operates the Function Key Guide and display menus. Exact review describes a module of five keys rather than the former joystick, independently confirming buttons. No S49 rear JOG stick or remote is inherited.12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Actual control analysis explicitly five keys replaced earlier joystick.
Desktop software
AOC G-Menu1Maker product pageaoc.com/uk/gaming/monitors/c27g4zxeRead 8 October 2026Exact model page lists G-Menu under supported software and describes its PC customization utility. Firmware updating is not inferred from the software listing or the regulated minimum update-availability period.
Not available
User firmware updates
Not available
Yes2Owner's manualorg.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 5 October 2026Printed page 40 expressly Software Update using .bin/.img file on USB. This is monitor firmware, not only desktop layout software. No external software installed during research.
Ambient light sensor
Not available
Yes12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Menu analysis explicitly ambient-illumination sensor powers brightness. Location unidentified. ABC No differs.
Presence sensor
Not available
Not available
RGB lighting
No6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact reviewer explicitly says there are no RGB LED lighting effects. Power indicator colours do not count as decorative RGB.
Yes5Reviewtechaeris.com/2023/10/02/57-samsung-odyssey-neo-g9-g95nc-review-the-worlds-first-dual-uhd-monitor-delivers-in-spadesRead 5 October 2026Exact design paragraph explicitly RGB core lighting. Source describes actual decorative lighting, not just power LED or CoreSync claim.
Gaming menu features
Shadow Control, Low Input Lag, Game Color, Dial Point, Sniper Scope, Frame Counter, Dark Boost3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026
Black Equalizer, Virtual Aim Point, Low Input Lag, Refresh Rate Optimizer1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own maker named gaming features and applicable manual game menu. Conditions vary with input, VRR and PIP/PBP.

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
Width611.5Height (lowest)457Height (highest)457Depth177mm(24.1 × 18 × 7 in)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact fixed-height, tilt-only C 27 G 4 ZXE base. Maker overall W x H x D is 611.5 x 457.0 x 177.0 mm. Lowest and highest height coincide because this supplied stand has no vertical adjustment. Tilt angle at the published overall measurement is unstated.
Width1,327.5Height (lowest)481Height (highest)601Depth499.6mm(52.3 × 18.9 to 23.7 × 19.7 in)3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Exact same SKU maker width/depth 1327.5/499.6 mm retained. Maker 601 mm height has no named endpoint. Exact 3DNews technical table independently publishes the 481-601 mm height interval, so those whole-mm endpoints are separately qualified. No minimum height computed from travel.12Review3dnews.ru/1104360/obzor-samsung-odyssey-neo-g95ncRead 5 October 2026Technical table directly 1328 x 481-601 x 500 mm. Height endpoints retain rounding. Maker width/depth are more precise.
Dimensions without stand
Width611.52Height367.64Depth78.68mm(24.1 × 14.5 × 3.1 in)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact leaflet body dimensions 611.52 x 367.64 x 78.68 mm. The 0.02 mm width difference from the rounded with-base 611.5 mm value is published precision, not a body or model difference.
Width1,327.5Height429.5Depth338.4mm(52.3 × 16.9 × 13.3 in)3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Exact same LS57CG952NNXZA Canadian page directly publishes metric body dimensions, matching original German sheet. Rounded U.S. inch values are not converted.
Stand footprint
Not available
Not available
Weight with stand
4.97kg(11 lb)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Maker net weight excluding package 4.97 kg, separately distinguishes body without stand 4.05 kg. Cable inclusion is unstated.
19kg(41.9 lb)3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Exact same SKU maker 19.0 kg with stand, matching original sheet and U.S. 41.9 lb rounding. Duplicate U.S. 34 lb with-stand row contradicts actual with-stand row and is excluded.
Weight without stand
4.05kg(8.9 lb)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
15.4kg(34 lb)3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Exact same SKU maker 15.4 kg without stand, matching original sheet and U.S. 34 lb rounding. Not complete-product weight.
Box dimensions
Width730Height440Depth161mm(28.7 × 17.3 × 6.3 in)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Width1,455Height420Depth557mm(57.3 × 16.5 × 21.9 in)3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Exact same SKU maker shipping W x H x D, matching original sheet. Flat-packed orientation retained.
Box weight
8.26kg(18.2 lb)2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Maker gross package weight 8.26 kg.
26.8kg(59.1 lb)3Maker product pagesamsung.com/ca/monitors/gaming/odyssey-neo-g9-g95nc-57-inch-240hz-curved-dual-uhd-ls57cg952nnxzaRead 5 October 2026Exact same SKU maker shipping 26.8 kg, matching original sheet, above 19 kg complete product. Rounded 59.1 lb corroborates.

Power

8 of 13 differ
Power supply
Internal2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Internal1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own internal power supply. No external-adapter output rating exists to substitute.
Adapter rating
Not available
Not available
Input voltage
100-240 V AC, 50/60 Hz, 1.5 A3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026
100-240 V AC, 50/60 Hz1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own mains input, independently manual. Not USB host charging voltage.
Power use (typical)
30W3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 explicitly typical 30 W at default brightness and contrast. It is separate from regulated SDR 21 W and HDR 31 W.
Not available
Power use (max)
44W3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 upper bound ≤ 44 W with brightness 100 and contrast 100. Not an adapter rating or universal typical draw.
300W1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own maximum operating 300 W. Peripherals and picture mode scope are unstated.
Power use SDR (EU label)
21W4EU energy label (EPREL)aoc.com/api/asset/pi33826Read 8 October 2026Exact regulated SDR on-mode demand 21.0 W.
59W6EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls57cg952nuxxu-productfiche.pdfRead 5 October 2026English PIS page 1 row 4 exact S57CG952NU on-mode SDR, default 240 Hz per row 20. EU/UK energy reference is explicitly regional. Regulatory ABC and room-presence definitions do not prove physical sensor absence.
Power use HDR (EU label)
31W4EU energy label (EPREL)aoc.com/api/asset/pi33826Read 8 October 2026Exact regulated HDR on-mode demand 31.0 W.
207W6EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls57cg952nuxxu-productfiche.pdfRead 5 October 2026English PIS page 1 row 6 HDR on-mode demand. EU/UK energy reference is explicitly regional. Regulatory ABC and room-presence definitions do not prove physical sensor absence.
Standby power
0.5W3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 25 upper bound ≤ 0.5 W. Supplier fiche publishes 0.5 W.
0.5W6EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls57cg952nuxxu-productfiche.pdfRead 5 October 2026English PIS page 1 row 8 ordinary standby. Network standby N/A is not zero. EU/UK energy reference is explicitly regional. Regulatory ABC and room-presence definitions do not prove physical sensor absence.
Off-mode power
0.3W2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
0.3W6EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls57cg952nuxxu-productfiche.pdfRead 5 October 2026English PIS page 1 row 7 off demand, not adapter rated power. EU/UK energy reference is explicitly regional. Regulatory ABC and room-presence definitions do not prove physical sensor absence.
EU energy class SDR
E4EU energy label (EPREL)aoc.com/api/asset/pi33826Read 8 October 2026
G6EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls57cg952nuxxu-productfiche.pdfRead 5 October 2026English PIS page 1 row 3. EU/UK energy reference is explicitly regional. Regulatory ABC and room-presence definitions do not prove physical sensor absence.
EU energy class HDR
G4EU energy label (EPREL)aoc.com/api/asset/pi33826Read 8 October 2026
G6EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/common-energylabel-ls57cg952nuxxu-productfiche.pdfRead 5 October 2026English PIS page 1 row 5. EU/UK energy reference is explicitly regional. Regulatory ABC and room-presence definitions do not prove physical sensor absence.
Energy per 1000 h SDR
21kWh5EU energy label (EPREL)aoc.com/api/asset/pi33067Read 8 October 2026Exact maker-linked EU energy label visibly names C 27 G 4 ZXE and directly prints 21 kWh/1000 h.
59kWh7EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/uk-energylabel-ls57cg952nuxxu-energylabel.pdfRead 5 October 2026Exact visually read UK label integer 59. Same energy values as EU reference PIS. Not calculated from another mode.
Energy per 1000 h HDR
31kWh5EU energy label (EPREL)aoc.com/api/asset/pi33067Read 8 October 2026Exact label directly prints 31 kWh/1000 h for HDR. Neither value is inferred by converting watts.
207kWh7EU energy label (EPREL)images.samsung.com/is/content/samsung/p6/common/energylabel/uk-energylabel-ls57cg952nuxxu-energylabel.pdfRead 5 October 2026Exact visually read UK label HDR integer 207. Separate from SDR 59.

Certifications

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VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
TUV-Bauart-Mark2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Verbatim maker TUV-Bauart-Mark. Generic Flicker Free and Low Blue Mode are not relabelled as separate TÜV certifications.
Not available
Low blue light
Software3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 18 LowBlue Mode lowers blue light by controlling colour temperature, establishing a software filter.
Software1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Eye Saver Mode selectable picture filter, with actual colour-temperature menu in manual. No hardware low-blue-light certification inferred.
ENERGY STAR
Not available
Not available
TCO Certified
No2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026Exact sustainability table explicitly No.
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
CB, CE, ISO 9241-307, EAC, FCC, UKCA2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
UL Glare Free1Maker product pagesamsung.com/us/monitors/gaming/57-inch-odyssey-neo-g9-dual-4k-uhd-quantum-mini-led-240hz-1ms-hdr-1000-curved-gaming-monitor-sku-ls57cg952nnxzaRead 5 October 2026Own exact U.S. model data. Own Certification group explicitly UL Glare Free. Certificate number and glare measurement are unstated.

In the box

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In the box
Monitor, Stand, Base, Quick Start Guide, Warranty Card, Power cable, HDMI cable, DisplayPort cable3Owner's manualaoc.com/api/asset/pi34050Read 8 October 2026Exact p. 6 inventory. Manual cautions that signal-cable bundles vary by country. Current UK leaflet lists both HDMI and DP 1.8 m cables, and the exact European review confirms one of each.
Monitor, Stand, Power cable, HDMI cable, DisplayPort cable, USB 3.0 cable, Documentation5Reviewtechaeris.com/2023/10/02/57-samsung-odyssey-neo-g9-g95nc-review-the-worlds-first-dual-uhd-monitor-delivers-in-spadesRead 5 October 2026Exact U.S. SKU reviewed box inventory confirms USB 3.0, HDMI, DP and power cables, documentation and hardware, alongside own manual stand assembly. Required wall adapter is not explicitly identified among that hardware, so its U.S. inclusion is not assumed. No remote or paper calibration report inferred.
Cables included
AAOC C27G4ZXE
TypeCount
AC power1
HDMI1
DisplayPort1
Source6Reviewkursors.lv/2024/09/18/aoc-c27g4zxe-280-hz-ieliekta-spelu-monitora-apskatsRead 8 October 2026Exact European unboxing explicitly reports one power cable, one HDMI cable and one DisplayPort cable. UK maker leaflet independently lists the two signal cables. General manual warns regional bundles can differ.
BSamsung Odyssey Neo G9 G95NC
Type
Power cable
HDMI cable
DisplayPort cable
USB 3.0 cable
Source5Reviewtechaeris.com/2023/10/02/57-samsung-odyssey-neo-g9-g95nc-review-the-worlds-first-dual-uhd-monitor-delivers-in-spadesRead 5 October 2026Exact North American review box list expressly names power, HDMI, DisplayPort and USB 3.0 cables. Counts and USB cable connector ends are not independently specified and are omitted. Regional bundles are not inherited.

Warranty

1 of 2 differ
Manufacturer warranty (source market)
3years2Maker spec sheet (PDF)aocdlw-prd-printservice-web.azurewebsites.net/api/print/monitor/c27g4zxeRead 8 October 2026
Not available
Dead pixel policy
Not available
Not available

Both are also in the API. Back to all monitors.