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BenQ MOBIUZ EX3210U vs Dell Alienware AW2721D

Product A: BenQ

MOBIUZ EX3210U

99 of 172 known
Change BenQ MOBIUZ EX3210U

Compare the Dell Alienware AW2721D with

Product B: Dell

Alienware AW2721D

118 of 172 known
Change Dell Alienware AW2721D

Compare the BenQ MOBIUZ EX3210U with

90 of 164 fields differ

Download CSVDownload JSON
  • 50 different values
  • 40 known for one only
  • 33 the same
  • 41 missing for both

Biggest differences

Each bar uses the scale of all 179 monitors.

  1. Power use HDR (EU label)Lower is betterA: 79.2WB: 21.7WDell is 57.5 W lower.
  2. Power use (typical)Lower is betterA: 48WB: 22.69WDell is 25.31 W lower.
  3. Response timeLower is betterA: 2msB: 1msDell is 1 ms lower.
  4. Power use (max)Lower is betterA: 160WB: 95WDell is 65 W lower.
  5. Refresh rateA: 144HzB: 240HzDell is 96 Hz higher.
  6. Brightness (typical, SDR)A: 300nitsB: 450nitsDell is 150 nits higher.
  7. Standby powerLower is betterA: 0.4WB: 0.3WDell is 0.1 W lower.

Refresh rate per resolution

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

3840 × 2160Native for A
A144Hz
BNot listed
2560 × 1440Native 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
A9.5kg
B10.9kg
Weight without stand
A6.6kg
B6.3kg

All 172 fields

Every value links to where we found it.

ABenQ MOBIUZ EX3210U
BDell Alienware AW2721D

General

5 of 8 differ
Series
MOBIUZ1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Product line MOBIUZ gaming monitors.
Alienware1Maker product pagedell.com/en-us/shop/alienware-27-gaming-monitor-aw2721d/apd/210-axsw/monitors-monitor-accessoriesRead 7 October 2026
Model numbers
EX3210U2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Page title EX3210U.
AW2721D, AW2721Db, 210-AXSW, NHR9Y, 210-AXNU, P3VP11Maker product pagedell.com/en-us/shop/alienware-27-gaming-monitor-aw2721d/apd/210-axsw/monitors-monitor-accessoriesRead 7 October 2026Exact US archive identifies manufacturer part NHR9Y, Dell part 210-AXSW, order aw2721dsap. Exact Irish archive separately identifies P3VP1/210-AXNU. Marketing AW2721D and regulatory AW2721Db preserved. Regional order references not different panel models.2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own exact cover marketing/regulatory model names, not inferred from a sibling suffix.12Maker product pagedell.com/en-ie/shop/alienware-27-gaming-monitor-aw2721d/apd/210-axnu/monitors-monitor-accessoriesRead 7 October 2026Exact archived Irish offer manufacturer P3VP1 / Dell 210-AXNU / marketed AW2721D. US reference separately 210-AXSW/NHR9Y.
GTIN / EAN
Not available
539718420085811Retailer pagemultitronic.fi/en/products/3457550Read 7 October 2026Exact EU Dell 210-AXNU AW2721D retail listing EAN5397184200858. Mapped only to European regional row, not US210-AXSW. Clove exact model independently lists same barcode.
Announced
Not available
Not available
Status
Available1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026The current BenQ US page lists the model with a Buy button and a full specification tab. Stock was not checked.
Discontinued6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625/fichesRead 7 October 2026Official fiche states model placed on Union market from 26 November 2020 to 26 November 2024. Exact current US/Irish maker pages say currently unavailable and redirect buyers to alternatives, while RTINGS explicitly names AW2723DF replacement. Discontinued model status refers to confirmed end of new EU placement and current maker availability. No worldwide factory-closure date or absence of remaining retail stock claimed.
Predecessor
Not available
Not available
Successor
Not available
Dell Alienware AW2723DF20Reviewrtings.com/monitor/reviews/dell/alienware-aw2723dfRead 23 October 2026RTINGS says the Alienware AW2723DF replaces the Alienware AW2721D.
Launch price (US)
Not available
$1,099.9910Press articlenotebookcheck.net/Alienware-announces-pricing-and-availability-for-its-new-gaming-monitors.497409.0.htmlRead 7 October 2026October 8, 2020 report explicitly attributes new pricing confirmation to Alienware, lists AW2721D 27 Gaming Monitor at US$1099.99 for November US launch. Independent same-day Tom’s Hardware report agrees 1099.99. Official US list reference, not later 749.99 maker archive price or 825/800 discounts. No price conversion or unproved euro/VAT price.
Launch price (EU)
Not available
Not available
Markets
US, EU, GB1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026BenQ US product page. Tom's Hardware is a US review with a 3 year warranty listing.5Maker product pagebenq.eu/en-eu/monitor/gaming/ex3210u.htmlRead 10 October 2026BenQ Europe page for the model with an EU energy label link. A BenQ UK page for the model also exists.
US, AT, BE, BG, HR, CY, CZ, DK, EE, FI, FR, DE, GR, HU, IS, IE, IT, LV, LI, LT, LU, MT, NL, NO, PL, PT, RO, SK, SI, ES, SE8EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625Read 7 October 2026Exact AW2721D record lists historical EU/EEA markets, with EL mapped to GR and XI excluded. US maker offer proves US. This base union does not bind a single regional order code to every listed country. The 210-AXNU row retains only directly proved IE and FI.
Colours
Not available
Lunar Light5Maker spec sheet (PDF)items-attachments.s1.citilink.ru/1454227/5fe19e7d5f472.pdfRead 7 October 2026Technical Specs printed 13, Color Options: Lunar Light. This is maker marketing colour, not an invented separate Black/White pair from mixed chassis finishes.
Segment
Gaming1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026MOBIUZ 32 inch 4K IPS 144Hz gaming monitor.
Gaming1Maker product pagedell.com/en-us/shop/alienware-27-gaming-monitor-aw2721d/apd/210-axsw/monitors-monitor-accessoriesRead 7 October 2026

Display

9 of 12 differ
Screen size
32in(81.3 cm)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Screen Size: 32 inch. Tom's Hardware also lists 32 inches.
27in(68.6 cm)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Viewable screen diagonal
Not available
27in(68.6 cm)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Native resolution
3840 × 2160px2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Resolution (max.): 3840x2160.
2560 × 1440px2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Aspect ratio
16:92Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Aspect Ratio: 16:9.
16:92Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Pixel density
137.7ppi
108.8ppi
Pixel pitch
Not available
0.2331mm2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Active display area
Not available
Width596.7Height335.7mm(23.5 × 13.2 in)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Curved
Not available
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact published spec chart Format Flat, independently Tech Spot flat panel and RTINGS exact-model public variant row Curved No.
Curvature radius
Not available
Not available
Screen surface
Matte2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Display Screen Coating: Matte.
Matte9Reviewrtings.com/monitor/reviews/dell/alienware-aw2721dRead 7 October 2026Public changelog August 11, 2025 changed Screen Finish from Semi-Gloss to Matte to reflect coating interaction with light. Exact panel anti-glare maker claim and TFT light-AG description agree. Old semi-gloss classification preserved as changed reviewer taxonomy, not hardware revision.
Anti-reflection coating
Matte2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Display Screen Coating, verbatim.
Anti-glare with 3H hardness2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Touchscreen
Not available
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact published feature chart Touch Screen crossed No. Maker input/control inventory independently matches ordinary non-touch screen. Bottom touch-sensor lighting control is not a touchscreen digitizer.

Panel

8 of 31 differ
Panel type
IPS2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Panel Type: IPS.
IPS2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Panel type (as published)
IPS2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Panel Type, verbatim.
IPS2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Backlight
Edge-lit LED3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Spec table: IPS / W-LED, edge array.
Edge-lit LED2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Local dimming
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Backlight Technology: Local Dimming. Tom's Hardware describes an edge zone dimming backlight for HDR content.
Yes5Maker spec sheet (PDF)items-attachments.s1.citilink.ru/1454227/5fe19e7d5f472.pdfRead 7 October 2026Feature Overview printed 4 explicitly localized dimming for VESA Display HDR 600. Dedicated backlight zones, not global contrast or assumed certification alone. User guide calls it Variable Backlight.
Dimming zones
Not available
3213Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026HDR tests identify 32 vertical edge-lit zones, qualified as far as reviewer can tell. Tech Spot independently explicitly 32 edge-lit zones. Not a FALD LED count or 32 x 32 matrix.
Panel maker
AU Optronics4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: Panel AU Optronics M320QAN02.3 AHVA.
LG Display13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Panel chart and Gaming paragraph explicitly LG.Display. Exact AW2721D review sample, not inferred from generic IPS.
Panel part number
M320QAN02.34Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: Panel AU Optronics M320QAN02.3 AHVA.
LM270WQB13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Panel chart and Gaming explicitly LM270WQB. No unproved suffix is appended. Supplier or firmware revisions may vary.
Panel generation
Not available
Not available
Subpixel layout
RGB stripe4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Subpixel layout section: the standard RGB stripe layout.
Not available
Colour depth
10bits4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: 10-bit colour, 8-bit plus FRC dithering. The maker lists 1.07 billion colors and Tom's Hardware lists 10-bit.
10bits13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Panel table explicitly 8-bit+FRC, supporting 10-bits/channel under schema definition. Not native 10-bit or inferred solely from 1.07 billion colours.
Colour depth method
FRC4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications: 10-bit colour (8-bit + FRC dithering).
FRC13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Explicit 8-bit+FRC implementation in exact panel/spec charts, not native 10-bit.
Displayable colours
1.07 billion2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Display Colors: 1.07 billion colors.
1.07 billion2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
sRGB coverage
Not available
Not available
DCI-P3 coverage
98%2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Color Gamut: 98% P3. The maker does not name the CIE standard or whether this is coverage or volume. Tom's Hardware measured over 116 percent DCI-P3 volume.
98%2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own DCI-P3 98% claim, CIE reference unstated. The separate 131.3% sRGB extent is not a coverage value.
Adobe RGB coverage
99%2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Color Gamut: 99% Adobe RGB. Coverage versus volume and the CIE standard are not stated.
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Not available
Not available
Claimed Delta E
Not available
Not available
Paper calibration report in box
Not available
No16Owner's manualgzhls.at/blob/ldb/b/3/1/9/6ecc6446b95ec028fa31e65fad57c3ef8484.pdfRead 7 October 2026Complete maker Package Contents printed 7–8 lists display, stand parts, I/O cover, cables, quick guide, SERI, Alienware welcome card, without a physical calibration report. Closed box inventory, not inference from absent factory-calibration marketing. Documentation media differences in October reviewer guide are not a paper calibration report.
Hardware calibration support
Not available
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact feature chart Hardware Calibration No. ICC/profile changes operate at graphics card, not writing an internal monitor LUT.
Static contrast ratio
1,000:12Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Native Contrast: 1000:1.
1,000:12Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Brightness (typical, SDR)
300nits2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Brightness (typ.): 300 nits.
450nits2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
600nits2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Brightness (peak)(HDR): 600 nits. The window size is not stated.
600nits2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own maker HDR peak 600 nits. Window, duration and mode are unstated.
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR102Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026HDR: HDR10, VESA DisplayHDR 600.
HDR1013Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026HDR section explicitly screen accepts HDR10 input. No HLG/Dolby Vision/Plus inferred from generic HDR 600 certification.
HDR certification
DisplayHDR 6002Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026HDR: VESA DisplayHDR 600.
DisplayHDR 6002Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Viewing angle (horizontal)
178°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Viewing Angle (L/R) (CR>=10): 178.
178°2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Viewing angle (vertical)
178°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Viewing angle 178 / 178.
178°2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026

Refresh rate and motion

15 of 22 differ
Refresh rate per resolution and port
ABenQ MOBIUZ EX3210U
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.1DisplayPort 1.4
3840 × 2160Native120Hz10-bit, 4:4:4144Hz10-bit, 4:4:4, DSC
Source1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Game Console Compatibility: PS5 and Xbox Series X 2160p / 120Hz, PC 2160p / 144Hz. Tom's Hardware says the two HDMI 2.1 inputs support 4K with HDR and FreeSync up to 120 Hz and that the DisplayPort 1.4 input delivers the full 144 Hz capability. PC Monitors confirms 3840 x 2160 at 144 Hz over DP 1.4 with DSC and at 120 Hz over HDMI 2.1, with 10-bit selectable at any refresh rate over both in a full range RGB signal. It also says firmware V004 adds 144 Hz over HDMI 2.1 for PCs, which is not stored because the firmware that sells today is not known.
BDell Alienware AW2721D
Refresh rate per resolution and port. The top rate is in bold.
ResolutionHDMI 2.0DisplayPort 1.4
2560 × 1440Native144Hz240Hz8-bit, 4:4:4
Source2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Maker Resolution Specifications state native 2560 x 1440 maximum DP 240 Hz and HDMI 144 Hz. Exact TFT test independently adds DP 8-bit RGB 4:4:4 at 240 Hz and 10-bit RGB 4:4:4 maximum 144 Hz. HDMI bit-depth, chroma and DSC remain unknown.13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact tested DisplayPort table: native maximum 240 Hz 8-bit Full RGB, and maximum 144 Hz 10-bit Full RGB at 2560 x 1440. Full RGB corresponds 4:4:4. New separate 10-bit maximum row, not an ordinary timing extrapolation. Existing HDMI 144 Hz maker row preserved without unproved bit-depth/chroma. DSC remains unstated. GPU RTX 3090. Firmware unknown.
Max refresh rate
144Hz
240Hz
Max refresh rate at native resolution
144Hz
240Hz
Max refresh rate over DisplayPort
144Hz
240Hz
Max refresh rate over HDMI
120Hz
144Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
144Hz
144Hz
Native refresh rate
144Hz2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Refresh Rate (Hz): 144.
240Hz2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Overclocked refresh rate
Not available
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
Not available
Adaptive sync technologies
FreeSync Premium Pro, G-SYNC Compatible, HDMI VRR2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Gaming: FreeSync Premium Pro Yes. Tom's Hardware lists the monitor as G-Sync Compatible. PC Monitors says HDMI 2.1 includes integrated VRR, and lists Adaptive-Sync plus HDMI 2.1 VRR.
G-SYNC Ultimate2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own Product Features names the native NVIDIA tier. Generic scan intervals are not actual VRR ranges, and AMD compatibility or certification is not borrowed from similar models.
VRR range per port
ABenQ MOBIUZ EX3210U
Not available
BDell Alienware AW2721D
InputMin (Hz)Max (Hz)
DisplayPort1240
Source13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Refresh section explicitly 1–240 Hz supported thanks to native G-SYNC module, discussed with DisplayPort VRR. Nvidia path, firmware version unstated. Low frame duplication can provide effective low rates. Not claimed physical panel native 1 Hz. No HDMI lower bound copied from scan range.
Low framerate compensation
Yes8Maker product pageamd.com/en/resources/support-articles/faqs/DH3-013.htmlRead 10 October 2026FreeSync Premium Pro tier includes low framerate compensation. The maker lists FreeSync Premium Pro. Compatible GPU and an enabled FreeSync mode are required.
Not available
Response time (maker GtG claim)
2ms2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Response Times (GtG): 2 ms.
1ms2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own fastest maker GtG 1 ms in Extreme, with potential visible artifacts. Super Fast 2 ms and Fast 3 ms are separate settings.
Response time (maker MPRT claim)
1ms2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Response Times (MPRT): 1 ms.
Not available
Overdrive settings
Not available
Fast, Super Fast, Extreme2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Motion blur reduction
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Gaming: Motion Blur Reduction Yes.
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Dedicated blur-reduction mode explicitly absent in both feature chart and Gaming text. High refresh and fast response do not imply strobing.
Blur-reduction technology
Blur Reduction4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Motion clarity section: an OSD setting called Blur Reduction, a strobe backlight that can run with VRR. It works at 100, 120 and 144 Hz, with 144 Hz on DisplayPort only.
Not available
Blur reduction works with VRR
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026OSD Features: Blur Reduction is a backlight strobe that can work along with Adaptive-Sync.
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact feature chart Blur Reduction+VRR No, alongside absent dedicated blur-reduction mode. Not a statement that ordinary VRR is unsupported.
Flicker-free (claimed)
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Eye Care: Flicker-free Technology Yes.
Yes2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Black frame insertion
Not available
Not available

Measured

5 of 12 differ
Input lag at maximum refresh rate
2.72ms4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Input lag section: 2.72 ms at 144 Hz with SMTT 2.0 and over 30 readings, with similar values at 60 and 120 Hz. Not measured with VRR or HDR active.
Not available
Input lag at 60 Hz
Not available
Not available
Average response time (measured)
Not available
3.6ms14Measurementtftcentral.co.uk/images/dell_alienware_aw2721d/gaming.pngRead 7 October 2026Full 30-transition 0/50/100/150/200/255 table mean G2G 3.6 ms, native 2560 x 1440 at 240 Hz, Fast overdrive, RTX 3090. ETC M526/photosensor, traditional 10–90% optical brightness endpoints. Smaller initial subset 4.2 ms is not full mean. No gamma-corrected metric or best 0.8 ms Extreme substituted. Firmware unknown.15Measurementtftcentral.co.uk/articles/response_timeRead 7 October 2026Published January 2013 method linked by exact February 2021 review: ETC M526 plus photosensor, 10% starting / 90% target optical brightness endpoints. Actual AW2721D full chart has 30 transitions, although old generic article describes 20. No invented gamma correction.
Overshoot (measured)
Not available
2.4%14Measurementtftcentral.co.uk/images/dell_alienware_aw2721d/gaming.pngRead 7 October 2026Same full 30-transition Fast 240 Hz table Average overshoot error 2.4%. Optical overshoot amplitude as percentage of requested brightness change, averaged across transitions. This is neither worst 20.4% nor percentage of transitions with more than 15% error. Source graph uses incorrect (ms) heading in summary, but table title and published method explicitly percent. Firmware unknown.15Measurementtftcentral.co.uk/articles/response_timeRead 7 October 2026Same dated linked method defines overshoot as fraction of requested optical brightness change and averages its percentage across tested transitions. Unknown firmware kept unknown.
Contrast ratio (measured)
900:14Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Contrast table: 288 cd/m2 white and 0.32 cd/m2 black at 100 percent brightness and factory defaults, which gives 900:1. The average with only brightness changed was 912:1. Tom's Hardware measured 875.7:1 uncalibrated.
976:118Measurementtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact default Standard 50% brightness state: 226 cd/m2 white/0.23 black, published 976:1, no ICC, ambient sensor/local dimming off. X-Rite i1Pro 2/LaCie Blue Eye Pro with i1Display Pro Plus black verification. Brightness-sweep average 997 and calibrated 939 are different conditions, not substituted. Firmware unknown.
SDR brightness (measured)
308nits4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Contrast table: highest SDR white luminance 308 cd/m2 with Color Temperature set to User Define in Custom mode. The factory default at 100 percent brightness reads 288 cd/m2.
502nits18Measurementtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Coherent exact TFT sample maximum SDR 502 cd/m2 at brightness 100%, standard default controls, ambient sensor/local dimming off, GPU ICC/gamma corrections disabled. Small white sample, area percentage unstated. X-Rite i1Display Pro Plus with basICColor method. Firmware unpublished. Tech Spot separate sample/run maximum 532 nits preserved externally, not blended or treated as universal contradiction.
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

12 of 19 differ
Video inputs
ABenQ MOBIUZ EX3210U
TypeVersionCountMax bandwidth (Gbps)DSC
HDMI2.1248Not available
DisplayPort1.41Not availableYes
Source2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Connectivity: HDMI (v2.1) 2, DisplayPort (v1.4) 1. BenQ does not publish the HDMI bandwidth or DSC support. PC Monitors says the HDMI 2.1 ports are full bandwidth at 48 Gbps and the DisplayPort 1.4 input uses DSC.
BDell Alienware AW2721D
TypeVersionCount
DisplayPort1.41
HDMI2.02
Source2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.1
2.0
Highest DisplayPort version
1.4
1.4
HDMI features
VRR4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Specifications and refresh rate sections: HDMI 2.1 integrated VRR, usable by the PS5 which lacks Adaptive-Sync.
Not available
USB-C video (DP Alt Mode)
No3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Product 360: the connections are two HDMI 2.1, one DisplayPort 1.4, five USB 3.0 ports and a 3.5 mm jack, with no USB-C.
No2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own complete physical inventory has no USB-C socket.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
ABenQ MOBIUZ EX3210U
ConnectorUSB versionCount
USB-B3.01
Source2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Connectivity: USB Type B (Upstream) 1. The USB version comes from the downstream row and Tom's Hardware, which lists USB 3.0.
BDell Alienware AW2721D
ConnectorUSB versionCount
USB-B3.2 Gen 11
Source2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
USB downstream hub ports
ABenQ MOBIUZ EX3210U
USB versionCount
3.04
Source2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Connectivity: USB 3.0 (Downstream) 4. The connector type is not stated.
BDell Alienware AW2721D
ConnectorUSB versionCount
USB-A3.2 Gen 14
Source2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own total four peripheral Type-A sockets, including one charging socket. The charging function does not add another socket.
KVM switch
Not available
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Exact feature chart KVM switch No. One USB-B host upstream hub is not a KVM.
Daisy chain (MST)
Not available
No16Owner's manualgzhls.at/blob/ldb/b/3/1/9/6ecc6446b95ec028fa31e65fad57c3ef8484.pdfRead 7 October 2026Complete physical connector tables/views show only HDMI and DP video inputs, one host USB-B upstream and peripheral USB-A ports. No video output/MST connector. This bounded inventory establishes no built-in video daisy-chain arrangement, not exclusion of external splitters.
Ethernet
Not available
No2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own complete physical inventory has no Ethernet socket.
3.5 mm headphone output
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Audio: Headphone Jack Yes.
Yes2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own headphone port is separate from rear line-out, which explicitly does not support headphones.
3.5 mm microphone input
Not available
No2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own complete physical inventory has analog output sockets only, with no microphone input.
Optical out
Not available
No2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own complete physical inventory has no optical audio socket.
Picture in picture
Not available
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Movies table PiP/PbP Neither supported, feature chart No.
Picture by picture
Not available
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Same explicit Neither supported statement, not generic gaming-monitor omission.

Smart features

1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Other Accessories: Remote Control.
Not available

Audio and camera

4 of 5 differ
Speakers
Yes2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Audio: Built-in Speaker 2.1 Channel (2Wx2 + 5W woofer).
No13Reviewtftcentral.co.uk/reviews/dell_alienware_aw2721dRead 7 October 2026Movies table explicitly No integrated speakers. Existing headphone/line-out ports are external outputs. No fabricated zero-driver rows.
Number of speakers
32Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Audio: 2.1 channel with two 2 W speakers and one 5 W woofer.
Not available
Speaker power per channel
Not available
Not available
Webcam
Not available
No11Retailer pagemultitronic.fi/en/products/3457550Read 7 October 2026Exact AW2721D/210-AXNU multimedia table explicitly Built-in camera No. Primary complete front/back/bottom inventory contains ambient sensor and display controls, no camera. Clove same actual model agrees. No external webcam accessory is inherited.
Microphone
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026AI Noise-cancelling Microphone section.
Not available

Ergonomics and controls

9 of 15 differ
Stand height adjustment
100mm2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Height Adjustment Stand: 100 mm.
130mm2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Tilt
Forward5°Backward15°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Tilt (down/up): -5 to 15 degrees.
Forward5°Backward21°2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Swivel
Left15°Right15°2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Swivel (left/right): 15 / 15 degrees.
Left20°Right20°2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Pivot
Not available
Counterclockwise90°Clockwise90°2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Removable stand
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Assembly and Accessories: a 100 mm VESA mount with fasteners sits under the snap-on stand.
Yes2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
VESA mount
100 x 1002Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026VESA Wall Mount: 100x100 mm.
100 x 1002Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
VESA adapter needed
No3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Assembly and Accessories: the VESA mount is under the snap-on stand with fasteners included.
No16Owner's manualgzhls.at/blob/ldb/b/3/1/9/6ecc6446b95ec028fa31e65fad57c3ef8484.pdfRead 7 October 2026Authentic exact AW2721D/AW2721Db maker guide printed 38 complete VESA procedure: remove plastic cover four screws, attach standard wall mounting bracket with M4 x 10 mm bolts. No separate VESA adapter needed. External mounting bracket itself is not an adapter.
Security lock slot
Yes4Measurementpcmonitors.info/reviews/benq-ex3210uRead 10 October 2026Ports description: a K-slot is located to the right of the port area.
Yes2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
On-screen menu controls
Joystick, Buttons, Remote3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Product 360: buttons and a joystick under the center of the panel plus a remote control.
Joystick, Buttons2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Desktop software
Display QuicKit, Color Shuttle1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Firmware is updated through Display QuicKit. The spec table lists Color Shuttle software.
Alienware Command Center (AWCC)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own AWCC/Alien FX section controls LED lighting effects. It does not establish software control of the display OSD.
User firmware updates
Yes1Maker product pagebenq.com/en-us/monitor/gaming/ex3210u.htmlRead 10 October 2026Light Tuner section: update the monitor firmware through Display QuicKit.
No17Maker product pagedell.com/community/en/conversations/alienware-desktops/aw2721d-firmware-update/647f99acf4ccf8a8ded1a907Read 7 October 2026Exact maker Community Manager answer January 15, 2022 says user firmware update not possible and no public update/tool exists. Current exact model driver search locates INF driver VP801/A00-00, described as supplying configuration to OS, despite generic File Format Firmware Images label. It is not a hardware updater. EPREL 8-year software/firmware availability undertaking does not document public user updater. Factory M0B102/M0B103 units do not imply user flash support.19Maker product pagedell.com/support/home/en-uk/drivers/driversdetailsRead 7 October 2026Current exact VP801/A00-00 listing is a monitor INF driver that supplies configuration to the operating system, not a monitor firmware updater. It does not contradict Dell Community Manager’s explicit 2022 denial of public user firmware updates. Factory revisions and regulatory minimum software availability do not establish a user update route.
Ambient light sensor
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026OSD Features: Brightness Intelligence Plus uses a front-mounted sensor to alter brightness and color temperature to the room lighting.
Yes5Maker spec sheet (PDF)items-attachments.s1.citilink.ru/1454227/5fe19e7d5f472.pdfRead 7 October 2026Feature Overview printed 5 and Technical Specs printed 13 explicitly Ambient Light Sensor Yes, detects ambient light and adjusts brightness. User-guide top view independently identifies physical sensor. EPREL ABC No is regulatory availability, not proof sensor absent.
Presence sensor
No6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 19: room presence sensor available No.
Not available
RGB lighting
Yes3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026Product 360 and OSD Features: four rear LED light bars with six LED effects controlled from the OSD.
Yes2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own Alien FX section explicitly supports RGB colour codes and effects across physical lighting zones.
Gaming menu features
FPS Mode, Color Vibrance, Light Tuner2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Gaming: FPS Mode, Color Vibrance and Light Tuner.
Timer, Frame Rate, Display Alignment, Dark Stabilizer2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026

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

7 of 7 differ
Dimensions with stand
Width726.7Height (lowest)487.4Height (highest)587.4Depth269.9mm(28.6 × 19.2 to 23.1 × 10.6 in)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Dimensions (HxWxD) (mm): 487.4 - 587.4 x 726.7 x 269.9. Tom's Hardware gives 726 x 485-585 x 269 mm.
Width607.7Height (lowest)443.1Height (highest)555.3Depth251.9mm(23.9 × 17.4 to 21.9 × 9.9 in)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Original maker guide supplies 607.7 mm width and 251.9 mm depth. October 2020 maker Reviewer’s Guide independently supplies overall compressed 443.1 mm and extended 555.3 mm heights. These are overall envelopes, distinct from 130 mm panel travel.5Maker spec sheet (PDF)items-attachments.s1.citilink.ru/1454227/5fe19e7d5f472.pdfRead 7 October 2026Printed 7 dimension illustration explicitly height with stand 443.1 mm min–555.3 mm max, and Technical Specs printed 13 compressed/extended same endpoints. Complete overall stand/display envelope, not panel travel. Guide stand-riser minimum 443.1 mm can protrude above lowered panel, so endpoint difference 112.2 mm does not replace separately published 130 mm panel adjustment. Width/depth unchanged.
Dimensions without stand
Width726.7Height442.4Depth65.6mm(28.6 × 17.4 × 2.6 in)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Dimensions (HxWxD) (w/o Base) (mm): 442.4 x 726.7 x 65.6.
Width607.7Height356Depth82.4mm(23.9 × 14 × 3.2 in)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Stand footprint
Not available
Width465.2Depth251.9mm(18.3 × 9.9 in)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own physical table stand width 465.2 mm and depth 251.9 mm, separate from panel-body width.
Weight with stand
9.5kg(20.9 lb)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Net Weight (kg): 9.5.
10.9kg(24 lb)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own weight with stand assembly and cables.
Weight without stand
6.6kg(14.6 lb)2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Net Weight (w/o Base) (kg): 6.6.
6.3kg(13.9 lb)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own no-stand/no-cable weight for VESA considerations.
Box dimensions
Not available
Width259.1Height524Depth741.9mm(10.2 × 20.6 × 29.2 in)11Retailer pagemultitronic.fi/en/products/3457550Read 7 October 2026Named packaging rows: Package width 259.1 mm, height 524 mm, depth 741.9 mm, packaged weight 15.5kg. These published box axes are preserved literally, not sorted by size or substituted for upright screen dimensions. Flat-packed box orientation. Clove same named rows agree. Regional EU retail packaging reference.
Box weight
Not available
15.5kg(34.2 lb)2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own packaged weight.

Power

11 of 13 differ
Power supply
External adapter2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Power Supply: Adapter.
Internal2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Adapter rating
Not available
Not available
Input voltage
100-240 V AC2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Voltage Rating: 100 - 240V. The frequency is not stated.
100-240 V AC, 50/60 Hz2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Power use (typical)
48W2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Power Consumption (normal): 48 W. Tom's Hardware measured 44 W at 200 nits.
22.69W2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own Pon uses the Energy Star reference method. Separate EU on-mode value is not substituted for this claim.
Power use (max)
160W2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Power Consumption (max): 160 W.
95W2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own maximum brightness/contrast with maximum loading on all USB ports.
Power use SDR (EU label)
34W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 4: on mode power demand SDR 34.0 W.
31W2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own electrical on-mode value as defined in EU 2019/2021 and 2019/2013, separate from Energy Star Pon.
Power use HDR (EU label)
79.2W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 6: on mode power demand HDR 79.2 W.
21.7W6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625/fichesRead 7 October 2026Official fiche parameter 6: HDR on-mode power demand 21.7 W. SDR parameter 4 is 31.0 W. HDR demand can be below SDR under different regulatory content tests. This exact unrounded demand is distinct from 22 kWh/1000h label. Not HDR peak instantaneous consumption.
Standby power
0.4W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 8: standby mode power demand 0.4 W. The BenQ US spec table says sleep mode < 0.5 W.
0.3W2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
Off-mode power
0.3W6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 7: off mode power demand 0.3 W.
0.2W2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026
EU energy class SDR
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 3: energy efficiency class SDR G.
G6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625/fichesRead 7 October 2026Official fiche parameter 3: SDR class G. Current maker IE table agrees.
EU energy class HDR
G6EU energy label (EPREL)eprel.ec.europa.eu/fiches/electronicdisplays/Fiche_1008267_EN.pdfRead 10 October 2026Row 5: energy efficiency class HDR G.
F6EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625/fichesRead 7 October 2026Official fiche parameter 5: HDR class F. Current maker IE table agrees.
Energy per 1000 h SDR
34kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1008267.pdfRead 10 October 2026EU energy label: 34 kWh/1000h.
31kWh7EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625/labelsRead 7 October 2026Official generated energy-label download is ZIP containing Label_352625.pdf/png/svg. Exact AW2721D label says 31 kWh/1000h SDR, class G. Read actual PDF and extracted text, not annual 72.25 kWh.
Energy per 1000 h HDR
79kWh7EU energy label (EPREL)eprel.ec.europa.eu/labels/electronicdisplays/Label_1008267.pdfRead 10 October 2026EU energy label: 79 kWh/1000h.
22kWh7EU energy label (EPREL)eprel.ec.europa.eu/api/products/electronicdisplays/352625/labelsRead 7 October 2026Same exact official label says 22 kWh/1000h HDR, class F. Rounded label figure retained, separate from precise 21.7 W Product Information Sheet demand.

Certifications

1 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Flicker-free, Low Blue Light2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Certification, TUV Certificate: Flicker-free, Low Blue Light.
Not available
Low blue light
Software3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026OSD Features: a 20-level Low Blue Light adjustment. The maker also lists a TUV Low Blue Light certificate.
Software2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own Comfort View preset reduces blue emission through software setting. No unproved hardware-solution certification is inferred.
ENERGY STAR
Not available
Not available
TCO Certified
Not available
Not available
EPEAT
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
Not available
Not available

In the box

2 of 2 differ
In the box
Quick start guide, Warranty card, Remote control, IO cover, DisplayPort cable, HDMI (v2.1) cable, USB 3.0 cable, Power adapter2Maker product pagebenq.com/en-us/monitor/gaming/ex3210u/spec.htmlRead 10 October 2026Other Accessories: QSG, Warranty Card, Remote Control, IO Cover, with QSG expanded to quick start guide. Signal Cable (may vary by region): DP, HDMI (v2.1), USB 3.0. Tom's Hardware and PC Monitors confirm the cables and an external power supply in the box.
Display, Stand riser, Stand base, I/O cover, Power cable (varies by country), DisplayPort to DisplayPort cable, Mini DisplayPort to DisplayPort cable, USB 3.2 Gen 1 upstream cable, Quick setup guide, Safety, Environmental and Regulatory Information, Alienware welcome card2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own exact Package Contents. Optional market items and power cable can vary. HDMI cable is not listed and electrical cable description explicitly says not included.
Cables included
ABenQ MOBIUZ EX3210U
Not available
BDell Alienware AW2721D
TypeCount
Power cable1
DisplayPort to DisplayPort cable (1.8 m)1
Mini DisplayPort to DisplayPort cable (1.8 m)1
USB 3.2 Gen 1 upstream cable (1.8 m)1
Source2Owner's manualdl.dell.com/content/manual1862413-alienware-aw2721d-monitor-user-s-guide.pdfRead 5 October 2026Own package table pictures/lists one each. Lengths are preserved only where this exact guide states them.

Warranty

1 of 2 differ
Manufacturer warranty (source market)
3years3Reviewtomshardware.com/reviews/benq-mobiuz-ex3210u-reviewRead 10 October 2026US review spec table: 3 years. The EU product information sheet lists a minimum general guarantee of 2 years.
3years1Maker product pagedell.com/en-us/shop/alienware-27-gaming-monitor-aw2721d/apd/210-axsw/monitors-monitor-accessoriesRead 7 October 2026Exact US maker limited hardware warranty 3 years, with region-specific service terms.
Dead pixel policy
Not available
Premium Panel Exchange: free panel replacement during the limited hardware warranty even if one bright pixel is found.5Maker spec sheet (PDF)items-attachments.s1.citilink.ru/1454227/5fe19e7d5f472.pdfRead 7 October 2026Printed 6 explicitly Premium Panel Exchange permits free panel replacement within Limited Hardware Warranty even if one bright pixel is found. US maker shop separately includes three-year Premium Panel Guarantee. No unproved dark-subpixel threshold or image-retention coverage is added.

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