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KTC H27T22C-3 vs ViewSonic XG2431

Product A: KTC

H27T22C-3

81 of 172 known
Change KTC H27T22C-3

Compare the ViewSonic XG2431 with

Product B: ViewSonic

XG2431

95 of 172 known
Change ViewSonic XG2431

Compare the KTC H27T22C-3 with

88 of 164 fields differ

Download CSVDownload JSON
  • 36 different values
  • 52 known for one only
  • 22 the same
  • 54 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Standby powerLower is betterA: 0.2WB: 0.5WKTC is 0.3 W lower.
  2. Brightness (typical, SDR)A: 450nitsB: 350nitsKTC is 100 nits higher.
  3. Pixel densityA: 108.8ppiB: 91.8ppiKTC is 17 ppi higher.
  4. Refresh rateA: 210HzB: 240HzViewSonic is 30 Hz higher.

Refresh rate per resolution

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

3840 × 2160
ANot listed
B60Hz
2560 × 1440Native for A
A210Hz
BNot listed
1920 × 1080Native for B
ANot listed
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
A5.1kg
B6.8kg

All 172 fields

Every value links to where we found it.

AKTC H27T22C-3
BViewSonic XG2431

General

4 of 8 differ
Series
Not available
Elite8Press articletftcentral.co.uk/news/viewsonic-announce-range-of-new-monitors-in-their-elite-gaming-line-up-including-xg320u-xg320q-xg271qg-and-xg2431Read 10 October 2026TFTCentral news item groups the XG2431 in ViewSonic's Elite gaming line-up, from the CES 2021 announcement.
Model numbers
H27T22C-31Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact US H27T22C-3 reference. Earlier H27T22, H27T22C and H27T22C-2 hardware is excluded. Regional 220 Hz listings are not merged into the selected 200 Hz/210 Hz OC reference.
XG2431, VS185333Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Cover page: Model No. VS18533, P/N XG2431.
GTIN / EAN
Not available
Not available
Announced
Not available
11 January 20218Press articletftcentral.co.uk/news/viewsonic-announce-range-of-new-monitors-in-their-elite-gaming-line-up-including-xg320u-xg320q-xg271qg-and-xg2431Read 10 October 2026TFTCentral news of 11 January 2021 reports the CES 2021 announcement via Business Wire.
Status
Available1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Current exact US maker product page offers the monitor for purchase and states a 1–4 business-day shipping window.
Available1Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026Current maker product page lists the model with its full specification table. No end-of-life notice on the page.
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (US)
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
US1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
US, CA4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Review says it is released in the USA and Canada and not in the UK or Europe.
Colours
Black11Retailer pageamazon.com/dp/B0F7R8NMFMRead 10 October 2026Amazon listing for ASIN B0F7R8NMFM, model number H27T22C-3, manufacturer KTC. It shows Color Black.
Not available
Segment
Gaming1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
Gaming1Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026Maker title: gaming monitor.

Display

7 of 12 differ
Screen size
27in(68.6 cm)1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
24in(61 cm)1Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026Display Size (in.): 24. Viewable area is 23.8 in.
Viewable screen diagonal
Not available
23.8in(60.5 cm)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Viewable Area (in.): 23.8. The user guide table also says 24.5 in, but its active area of 527.04 x 296.46 mm gives a 23.8 in diagonal.
Native resolution
2560 × 1440px1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
1920 × 1080px2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Resolution: 1920 x 1080.
Aspect ratio
16:91Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
16:92Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Aspect Ratio: 16:9.
Pixel density
108.8ppi
91.8ppi
Pixel pitch
Not available
0.2745mm3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Specifications table: 0.2745 mm horizontal and vertical. The product page rounds it to 0.275 mm.
Active display area
Width595.968Height335.232mm(23.5 × 13.2 in)2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 Product Technical Specifications explicitly visible area 595.968 horizontal by 335.232 vertical mm. Pixel pitch is not inferred by dividing by resolution.
Width527.04Height296.46mm(20.7 × 11.7 in)3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Specifications table: Display Area, Full Scan (H x V).
Curved
No9Reviewpcgamer.com/hardware/gaming-monitors/ktc-h27t22c-3-gaming-monitor-reviewRead 8 October 2026Exact reviewed H27T22C-3 hardware photographs show the flat panel. Original manual front/side drawings and exact maker stock photo corroborate the flat body.
No2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Curvature: Flat.
Curvature radius
Not available
Not available
Screen surface
Matte10Spec databasedevice.report/ktc/h27t22c-3Read 8 October 2026Exact supplier-provided specification for H27T22C-3, ASIN B0F7R8NMFM, explicitly Screen Surface Description: Matte. Other listed mass and body dimensions are rounded and do not replace the exact maker diagrams.
Matte2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Surface Treatment: Anti-Glare, Hard Coating (3H). Anti-glare is mapped to matte.
Anti-reflection coating
Not available
Anti-Glare, Hard Coating (3H)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Surface Treatment, verbatim.
Touchscreen
Not available
Not available

Panel

16 of 31 differ
Panel type
Fast IPS1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
Fast IPS1Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026Overview: Fast-IPS display. TFTCentral also calls it a Fast IPS panel.
Panel type (as published)
Fast IPS1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026
IPS Technology2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Panel Type row, verbatim.
Backlight
Not available
Edge-lit LED5Reviewtomshardware.com/reviews/viewsonic-xg2431-reviewRead 10 October 2026Spec table: IPS / W-LED, edge array. The maker states only a LED light source.
Local dimming
Not available
No4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026HDR Gaming section: no backlight local dimming.
Dimming zones
Not available
Not available
Panel maker
Not available
BOE4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Response Times and Gaming section. PC Monitors also names the BOE MV238FHM-NG2.
Panel part number
Not available
MV238FHM-NG24Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Response Times and Gaming section: panel from BOE (MV238FHM-NG2).
Panel generation
Not available
Not available
Subpixel layout
Not available
RGB stripe3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Specifications table: Color Filter, RGB vertical stripe.
Colour depth
10bits6Maker product pagenewegg.com/ktc-h27t22c-3-27-qhd-200-hz-up-to-210hz-fast-ips/p/3D4-007C-00042Read 8 October 2026Exact KTC-Official manufacturer seller listing states 1.07 billion colours. The maker parameter explicitly states 8-bit plus Hi FRC, establishing 10 supported bits with temporal FRC rather than a native 10-bit panel.
8bits2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Color Space Support: 8 bit true.
Colour depth method
FRC1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact maker parameter says 8bit+Hi FRC. The official KTC seller specification separately states 1.07 billion colours, supporting 10 supported bits with FRC. This is not native 10-bit.
Native2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Maker says 8 bit true. Tom's Hardware lists 8-bit (6-bit+FRC) and TFTCentral says an 8-bit panel with FRC for 10-bit input, so the panel method differs between sources.7Reviewdisplayninja.com/viewsonic-xg2431-reviewRead 10 October 2026Specifications: 16.7 million colors, true 8-bit.
Displayable colours
1.07 billion6Maker product pagenewegg.com/ktc-h27t22c-3-27-qhd-200-hz-up-to-210hz-fast-ips/p/3D4-007C-00042Read 8 October 2026Exact KTC-Official model table explicitly 1.07 billion colours.
16.7 million2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Colors: 16.7M.
sRGB coverage
99%1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact maker parameter explicitly Color Gamut Coverage: 99% sRGB CIE 1931. Its separate 131% sRGB marketing figure is a wider-gamut quantity and is not substituted into this coverage field.
Not available
DCI-P3 coverage
97%1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Explicit maker coverage claim, 97% DCI-P3 CIE 1976. It is separate from the sRGB 131% marketing quantity.
Not available
Adobe RGB coverage
96%1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Explicit maker coverage claim, 96% Adobe RGB CIE 1976. No reviewer measurement is substituted.
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Yes9Reviewpcgamer.com/hardware/gaming-monitors/ktc-h27t22c-3-gaming-monitor-reviewRead 8 October 2026Exact review explicitly describes factory calibration in Native and sRGB modes. It supplies no average before-calibration Delta E test result. Its HDR400/DisplayHDR400 naming is not treated as formal VESA certification because no exact H27T22 entry was found in the official list. Its isolated 410-nit wording is not explicitly a scoped measurement and is not stored.
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
1,000:11Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Explicit native static 1000:1 claim.
1,000:12Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Static Contrast Ratio: 1,000:1 (typ). The 80M:1 dynamic figure is not used.
Brightness (typical, SDR)
450nits1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact Product Parameters explicitly Brightness (TYP): 450 nits. This is not a measured result, guaranteed minimum or separately published HDR peak.
350nits2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Brightness: 350 cd/m2 (typ).
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
Not available
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
Not available
HDR102Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026High Dynamic Range: HDR10.
HDR certification
Not available
DisplayHDR 4001Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026Key features: Fast-IPS display with VESA DisplayHDR 400.
Viewing angle (horizontal)
178°1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Product Parameters list Viewing Angle 178 degrees as one value. It is stored for both directions.
178°2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Viewing Angles: 178 horizontal.
Viewing angle (vertical)
178°1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Product Parameters list Viewing Angle 178 degrees as one value. It is stored for both directions.
178°2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Viewing Angles: 178 vertical.

Refresh rate and motion

15 of 22 differ
Refresh rate per resolution and port
AKTC H27T22C-3
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
2560 × 1440Native144Hz210Hz
Source1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact maker Audio/Video Interfaces parameter and FAQ explicitly limit native QHD HDMI to 144 Hz and DP to 200 Hz normally or 210 Hz OC. Table stores the highest DP mode with OC enabled. Bit depth, chroma and DSC requirements are unstated. No lower-resolution maximum is inferred from a timing list.
BViewSonic XG2431
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI DisplayPort 1.4
3840 × 216060HzNot available
1920 × 1080Native240Hz240Hz
Source2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Input Signal: vertical frequency 48 to 240 Hz on HDMI and DisplayPort. The user guide lists 1920 x 1080 at 240 Hz as the recommended mode and Tom's Hardware says 240 Hz works over both inputs. TFTCentral says a virtual 4K input is accepted and limited to 4K at 60 Hz over HDMI. Bit depth, chroma and DSC are not stated.
Max refresh rate
210Hz
240Hz
Max refresh rate at native resolution
210Hz
240Hz
Max refresh rate over DisplayPort
210Hz
240Hz
Max refresh rate over HDMI
144Hz
240Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
200Hz1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Maker explicitly 200 Hz normal operation, separately 210 Hz OC. Original exact guide and supplier fiche also identify 200 Hz.
240Hz2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Refresh Rate (Hz): 240.
Overclocked refresh rate
210Hz1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Maker explicitly up to 210 Hz overclock through DisplayPort.
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
Adaptive-Sync, FreeSync1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Maker expressly Adaptive Sync and AMD FreeSync compatibility. NVIDIA G-Sync compatibility prose does not establish named NVIDIA certification, and no certified tier or LFC result is inferred.
FreeSync Premium, G-SYNC Compatible2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Variable Refresh Rate Technology: FreeSync Premium, G-Sync compatible. TFTCentral and Tom's Hardware say it was not yet NVIDIA certified when reviewed in 2022, and G-Sync works over DisplayPort.
VRR range per port
AKTC H27T22C-3
Not available
BViewSonic XG2431
InputMin (Hz)Max (Hz)
DisplayPort48240
HDMI48240
Source5Reviewtomshardware.com/reviews/viewsonic-xg2431-reviewRead 10 October 2026Tom's Hardware: FreeSync runs from 48 to 240 Hz and works over either interface. TFTCentral confirms 48 to 240 Hz and FreeSync over HDMI.
Low framerate compensation
Not available
Yes4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Review: range of 48 to 240 Hz supported with LFC. PC Monitors also lists a 48 to 240 Hz VRR range plus LFC.
Response time (maker GtG claim)
Not available
1ms2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Response Time (Typical GTG): 1 ms.
Response time (maker MPRT claim)
1ms1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact maker feature bullet explicitly 1 ms MPRT. Its unqualified 1 ms graphics and reviewer response-time figure are not treated as a measured or specifically proven GtG average. Dedicated strobing settings and simultaneous VRR operation are not inferred from this metric claim.
0.5ms1Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026Overview: The <0.5ms MPRT response time. Published as less than 0.5 ms.
Overdrive settings
Standard, Advanced, Ultra Fast9Reviewpcgamer.com/hardware/gaming-monitors/ktc-h27t22c-3-gaming-monitor-reviewRead 8 October 2026Exact review names the three menu settings Standard, Advanced and Ultra Fast. Ultra Fast produces pronounced overshoot in its qualitative test. No numeric GtG or overshoot percentage is inferred.
Standard, Advanced, Ultra Fast3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026OSD menu tree, Manual Image Adjust, Response Time.
Motion blur reduction
Not available
Yes1Maker product pageviewsonic.com/global/products/lcd/XG2431Read 10 October 2026PureXP motion blur reduction feature, Blur Busters Approved 2.0.
Blur-reduction technology
Not available
PureXP3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026OSD Setup Menu: PureXP with Light, Normal, Extreme and Ultra settings. TFTCentral calls it PureXP+.
Blur reduction works with VRR
Not available
No4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Blur Busters Approved 2.0 section: PureXP+ cannot be used at the same time as VRR, and FreeSync must be switched off first.
Flicker-free (claimed)
Yes1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Maker FAQ and hardware low-blue-light graphic expressly describe flicker-free DC dimming. This is a claimed normal-operation feature, not a measured PWM result.
Yes2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Flicker-Free: Yes. TFTCentral found no PWM at any brightness setting.
Black frame insertion
Not available
Not available

Measured

5 of 12 differ
Input lag at maximum refresh rate
Not available
2ms4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Lag section: total display lag 2.0 ms. The text does not name the refresh rate. TFTCentral tests the native refresh rate, here 240 Hz. Firmware and input are not stated.
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
4.3ms4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Response Times and Gaming section: average G2G of 4.3 ms in Ultra Fast overdrive at 240 Hz, against 5.2 ms in Advanced mode. TFTCentral's gamma-corrected method.
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
Not available
900:14Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Default Setup: about 900:1 at default settings and maximum brightness.
SDR brightness (measured)
Not available
356nits4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Default Setup: about 356 cd/m2 at 100 percent brightness out of the box.
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
1.14Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Default Setup: sRGB colour accuracy average dE 1.1 at factory settings, before calibration, ICC profiles disabled.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available

Connectivity

9 of 19 differ
Video inputs
AKTC H27T22C-3
TypeVersionCount
HDMI2.02
DisplayPort1.42
Source1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact maker specification gives two HDMI 2.0 and two DP 1.4 sockets. Original exact manual connector diagram and manufacturer rear graphic independently show all four. KTC-Official Newegg specification corroborates the same counts. PC Gamer prose says one HDMI, which conflicts with those primary sources and is not used for this count. Raw enabled bandwidth, DSC and HDCP versions are unstated.
BViewSonic XG2431
TypeVersionCount
HDMINot available2
DisplayPort1.41
Source2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Connector: HDMI x2 and DisplayPort x1. The page says HDMI 2.1 and DisplayPort 1.4. DisplayPort 1.4 is also listed by DisplayNinja, while Tom's Hardware says 1.2 and TFTCentral believes 1.2a. HDMI 2.0 is stated by TFTCentral, Tom's Hardware and DisplayNinja, and TFTCentral confirms there is no HDMI 2.1 feature. The HDMI version is left out because the maker and the reviewers conflict.
HDMI ports
2
2
DisplayPort ports
2
1
Highest HDMI version
2.0
Not available
Highest DisplayPort version
1.4
1.4
HDMI features
Not available
Not available
USB-C video (DP Alt Mode)
No2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 complete connector diagram contains DC power, firmware-only USB-A, two HDMI, two DP and headphone output, with no USB-C socket.
No4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Design and Features: no USB type-C is provided.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
AKTC H27T22C-3
Not available
BViewSonic XG2431
ConnectorUSB versionCount
USB-B3.21
Source2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Connector: USB 3.2 Type B Up Stream x1.
USB downstream hub ports
AKTC H27T22C-3
Not available
BViewSonic XG2431
ConnectorUSB versionCount
USB-A3.22
Source2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Connector: USB 3.2 Type A Down Stream x2.
KVM switch
Not available
No4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026General Usage: lists a KVM switch as a missing feature.
Daisy chain (MST)
Not available
Not available
Ethernet
No2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 complete connector inventory has no Ethernet socket.
Not available
3.5 mm headphone output
Yes1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Maker and exact review describe an earphone output. Original guide headset connection section expressly describes audio output.
Yes2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Connector: 3.5mm Audio Out x1.
3.5 mm microphone input
No2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original guide headset connection describes output to headphones or external loudspeakers, with no microphone input.
Not available
Optical out
No2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 complete connector inventory has no optical output.
Not available
Picture in picture
Not available
Not available
Picture by picture
Not available
Not available

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
Yes5Maker product pageus.ktcplay.com/cdn/shop/files/H27T22C-36.jpgRead 8 October 2026Exact maker rear-hardware graphic expressly Built-in Dual 2W Speakers.
Yes2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Internal Speakers: 3 Watts x 2.
Number of speakers
25Maker product pageus.ktcplay.com/cdn/shop/files/H27T22C-36.jpgRead 8 October 2026Exact graphic explicitly dual speakers and marks their two positions. KTC-Official seller also lists 2*2W.
22Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Internal Speakers: 3 Watts x 2.
Speaker power per channel
2W5Maker product pageus.ktcplay.com/cdn/shop/files/H27T22C-36.jpgRead 8 October 2026Exact graphic dual 2W and seller 2*2W establish 2 W per speaker, not 2 W combined.
3W2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Internal Speakers: 3 Watts x 2.
Webcam
Not available
Not available
Microphone
Not available
Not available

Ergonomics and controls

10 of 15 differ
Stand height adjustment
0mm9Reviewpcgamer.com/hardware/gaming-monitors/ktc-h27t22c-3-gaming-monitor-reviewRead 8 October 2026Exact review expressly tilt only, no height adjustment. Same fixed stock stand is shown by the original guide.
Not available
Tilt
Forward5°Backward15°2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 stand diagram explicitly -5° to +15°.
Forward5°Backward15°3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Using the Monitor: tilt -5 to 15 degrees.
Swivel
Left0°Right0°9Reviewpcgamer.com/hardware/gaming-monitors/ktc-h27t22c-3-gaming-monitor-reviewRead 8 October 2026Exact review explicitly no swivel with the stock stand.
Left90°Right90°5Reviewtomshardware.com/reviews/viewsonic-xg2431-reviewRead 10 October 2026Hands-on text: 90 degrees swivel to either side. The datasheet lists Swivel: 90.
Pivot
Counterclockwise0°Clockwise0°9Reviewpcgamer.com/hardware/gaming-monitors/ktc-h27t22c-3-gaming-monitor-reviewRead 8 October 2026Exact review explicitly no portrait rotation.
Counterclockwise0°Clockwise90°2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Pivot (Right/Left): 90 / 0.
Removable stand
Yes2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 shows removing the base/stand before fitting a wall mount.
Yes3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Wall Mounting: remove the monitor stand.
VESA mount
100 x 1002Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026
100 x 1003Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Wall Mounting: 100 x 100 mm hole pattern, M4 x 10 mm screws, 14 kg maximum load.
VESA adapter needed
No2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 gives direct 100x100 mm mount holes and M4x10 mm wall-mount screws, with no intermediate adapter in the complete wall-mount procedure. Wall arm is separately supplied.
No3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Wall Mounting: the bracket attaches directly to the VESA holes after the stand is removed.
Security lock slot
Not available
Yes2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Kensington Lock Slot: 1.
On-screen menu controls
Joystick2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 expressly identifies the single joystick and shows directional menu navigation and push/hold functions.
Buttons3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Five control keys and a power key on the lower bezel.
Desktop software
Not available
ViewSonic Strobe Utility4Measurementtftcentral.co.uk/reviews/viewsonic-xg2431Read 10 October 2026Blur Busters Approved 2.0 section quotes the optional ViewSonic Strobe Utility, a download for tuning PureXP+.
User firmware updates
Yes2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 Upgrade through USB says the USB 2.0 type-A socket is exclusively for monitor firmware updates from USB storage. It is not a host-facing data connection or peripheral hub.
Not available
Ambient light sensor
Not available
Not available
Presence sensor
No7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026Item 19 of the sheet says room presence sensor available No. The maker documents list no other presence or proximity sensor. Item 17 says Automatic Brightness Control is not available.
Not available
RGB lighting
Not available
No5Reviewtomshardware.com/reviews/viewsonic-xg2431-reviewRead 10 October 2026Hands-on text: no lighting feature.
Gaming menu features
Gaming Assistance2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original joystick shortcut table expressly names Gaming Assistance. Specific crosshair, timer or frame-counter implementations are not inferred from the category title.
FPS Game, RTS Game, MOBA Game, Black Stabilization3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026ViewMode presets and the Manual Image Adjust menu. TFTCentral says there are no crosshair or FPS counter options.

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
Width616Height (lowest)465Height (highest)465Depth184.9mm(24.3 × 18.3 × 7.3 in)3Maker product pageus.ktcplay.com/cdn/shop/files/H27T22C-32.pngRead 8 October 2026Exact maker gallery dimension image visibly gives assembled width 616 mm, overall height 465 mm and total depth 184.9 mm. The supplied stand has no height adjustment, so both height positions coincide. These are not borrowed from an earlier H27T22C revision. Published tilt position is unstated.
Width540Height (lowest)434.1Height (highest)520.1Depth239mm(21.3 × 17.1 to 20.5 × 9.4 in)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Physical (mm): 540 x 434.1~520.1 x 239. The user guide gives 539.8 x 520.1 x 239.2.
Dimensions without stand
Width616Height364.3mm(24.3 × 14.3 in)4Maker product pageus.ktcplay.com/cdn/shop/files/H27T22C-311.jpgRead 8 October 2026Exact gallery dimension graphic measures the outer monitor body width 616 mm and height 364.3 mm, stopping above the stand stem. Body depth is not published here and is omitted. The base visible in the graphic is not included in the body-height dimension.
Width540Height323Depth49mm(21.3 × 12.7 × 1.9 in)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Physical Without Stand (mm): 540 x 323 x 49.
Stand footprint
Not available
Not available
Weight with stand
5.1kg(11.2 lb)11Retailer pageamazon.com/dp/B0F7R8NMFMRead 10 October 2026Product information lists Item Weight 5.1 kg. The same table lists item dimensions 7.28 x 24.25 x 18.3 in, which match the maker assembled size, so the weight is read as with stand. Amazon does not label it and does not say if cables are included. The listing title also says 220Hz, but its table says 210 Hz.
6.8kg(15 lb)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Weight (metric) Net: 6.8 kg. The user guide also says 6.8 kg.
Weight without stand
Not available
3.5kg(7.7 lb)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Net Without Stand: 3.5 kg.
Box dimensions
Not available
Width698Height400Depth185mm(27.5 × 15.7 × 7.3 in)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Dimensions Packaging (mm): 698 x 400 x 185.
Box weight
Not available
8.6kg(19 lb)2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Weight Gross: 8.6 kg.

Power

11 of 13 differ
Power supply
External adapter2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026
Internal2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Power Supply: Internal Power Supply.
Adapter rating
Not available
Not available
Input voltage
12 V DC, 4 A2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original exact guide explicitly monitor power input DC 12 V / 4 A. Current exact support guide repeats it. This is the monitor DC input, not the mains range of the external adapter. Current product web parameter says DC 24 V / 4.5 A, a conflicting claim excluded in favour of the original guide. Adapter wattage is not inferred from either voltage/current combination.
100-240 V AC, 50/60 Hz3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Specifications table: AC 100-240V, 50/60Hz (auto switch).
Power use (typical)
Not available
Not available
Power use (max)
48W2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 Power Management System upper bound, Normal Operation ≤48 W. This is an operating upper bound under the guide scope, not a universal typical value or the external adapter rating.
52W2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Consumption (max): 52 W.
Power use SDR (EU label)
26W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026Exact regulated SDR on-mode demand 26.0 W. Not a universal maker typical draw.
Not available
Power use HDR (EU label)
43W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026Exact regulated HDR on-mode demand 43.0 W.
Not available
Standby power
0.2W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026Exact supplier fiche standby 0.2 W under European regulation. Original manual gives the broader ≤0.5 W bound, which is not substituted for this regulated figure.
0.5W2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Stand-by: 0.5 W.
Off-mode power
0.2W7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026Exact regulated off-mode demand 0.2 W.
0.5W3Owner's manualviewsonicglobal.com/public/products_download/user_guide/display/XG2431/XG2431_UG_ENG.pdfRead 10 October 2026Power saving modes, Off: < 0.5 W. Published as less than 0.5 W.
EU energy class SDR
F7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026
Not available
EU energy class HDR
G7EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_2347972_EN.pdfRead 10 October 2026
Not available
Energy per 1000 h SDR
26kWh8EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2347972.svgRead 8 October 2026Exact official H27T22C-3 label directly prints 26 kWh/1000h for SDR. Downloaded and visually checked, not calculated from watts.
Not available
Energy per 1000 h HDR
43kWh8EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_2347972.svgRead 8 October 2026Exact official label directly prints 43 kWh/1000h for HDR.
Not available

Certifications

2 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
Hardware1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact maker FAQ and its hardware low-blue-light graphic explicitly describe filtering at the light source. This is not assumed from an ordinary colour-temperature preset.
Software2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Low Blue Light: Software solution.
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
Blur Busters Approved 2.0, cTUVus, FCC-B, ICES003, CEC, TUV S-Mark, NOM, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, RCM, GEMS, VCCI, PSE, KC, K-MEPS, BIS2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Regulations row, verbatim. Blur Busters Approved 2.0 comes from the maker product page, where it is listed as the first monitor to pass the program.

In the box

2 of 2 differ
In the box
LCD monitor, Base, DisplayPort cable, Power cord, Power adapter, User guide with warranty card, Base screws, including spare screw, Screwdriver1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Current exact US maker package table explicitly includes one screwdriver alongside the monitor, base, DP cable, adapter, power cord, guide/warranty and three M4x8 screws. The older original guide inventory does not list the screwdriver. The current exact gallery package graphic independently includes it. Optional mousepad bundle is excluded.2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026Original p1 complete package inventory. Optional mousepad bundle is excluded from this base monitor reference. Current maker page separately lists a screwdriver and three M4x8 screws.
XG2431 x1, 3-pin Plug (IEC C13 / CEE22) x1, DisplayPort Cable (v1.2, Male-Male) x1, USB A/B Cable (v3.2, Male-Male) x1, Quick Start Guide x12Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Package Contents, verbatim. The user guide says cables may vary by country.
Cables included
AKTC H27T22C-3
TypeCount
DisplayPort1
AC power1
Source2Owner's manualus.ktcplay.com/cdn/shop/files/H27T22C-3-USE_MANUAL_39abbc85-ae47-4883-a0d4-27270d53757e.pdfRead 8 October 2026
BViewSonic XG2431
TypeCount
3-pin Plug (IEC C13 / CEE22)1
DisplayPort Cable (v1.2, Male-Male)1
USB A/B Cable (v3.2, Male-Male)1
Source2Maker product pageviewsonic.com/global/products/sheet/XG2431Read 10 October 2026Package Contents.

Warranty

0 of 2 differ
Manufacturer warranty (source market)
3years1Maker product pageus.ktcplay.com/products/27-2k-210hz-gaming-monitorRead 10 October 2026Exact US product page offers three-year protection. Original guide states three-year warranty from purchase or the agreed contract.
3years5Reviewtomshardware.com/reviews/viewsonic-xg2431-reviewRead 10 October 2026US review spec table: 3 years. The maker page says the warranty differs from market to market.
Dead pixel policy
Not available
Not available

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