Monitors / Compare
ASUS TUF Gaming VG279QM vs Dell Alienware AW2525HM
Product A: ASUS
90 of 172 known
Change ASUS TUF Gaming VG279QM
Compare the Dell Alienware AW2525HM with
Product B: Dell
108 of 172 known
Change Dell Alienware AW2525HM
91 of 164 fields differ
- 42 different values
- 49 known for one only
- 28 the same
- 45 missing for both
Biggest differences
Each bar uses the scale of all 179 monitors.
- Response timeLower is betterA: 1msB: 0.5msDell is 0.5 ms lower.
- Refresh rateA: 280HzB: 320HzDell is 40 Hz higher.
Refresh rate per resolution
The best rate over any port. Bars run from 0 to 1200 Hz.
1920 × 1080Native for both
A280Hz
B320Hz
Size, drawn to scale
Front and side. Solid lines show the stand at its lowest. Dashed lines show it at its highest.
- AASUS: 619.4 × 362.7 mm
- BDell: 555.6 × 329.5 mm
Weight
0 to 15 kg
Weight with stand
A5.6kg
B6.07kg
Weight without stand
A3.3kg
B3.69kg
Box weight
A8.2kg
B8.19kg
All 172 fields
Every value links to where we found it.
General
4 of 8 differ
Series
Model numbers
GTIN / EAN
Not available
Not available
Announced
Not available
Status
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
Colours
Display
8 of 12 differ
Screen size
Viewable screen diagonal
Not available
Native resolution
1920 × 1080px2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Resolution specifications table 6, pages 11-12.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Resolution specifications table 6, pages 11-12.
Aspect ratio
Pixel density
81.6ppi
89.9ppi
Pixel pitch
0.2829mm2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Monitor specifications table 5: horizontal 0.2829 mm. Vertical pitch separately 0.2802 mm cannot share this scalar. Published active dimensions and pitch retain maker precision.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Monitor specifications table 5: horizontal 0.2829 mm. Vertical pitch separately 0.2802 mm cannot share this scalar. Published active dimensions and pitch retain maker precision.
Active display area
Not available
Width543.17Height302.62mm(21.4 × 11.9 in)2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Monitor specifications table 5 explicitly labels horizontal 543.17 mm and vertical 302.62 mm active area.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Monitor specifications table 5 explicitly labels horizontal 543.17 mm and vertical 302.62 mm active area.
Curved
Not available
Curvature radius
Not available
Not available
Screen surface
Anti-reflection coating
Panel
8 of 31 differ
Panel type
Fast IPS1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-25-320hz-gaming-monitor-aw2525hm/aw2525hm_monitor/-Read 5 October 20262Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Exact user guide technical panel type. Fast IPS branding for AW2525HM is also explicit on US product page.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Exact user guide technical panel type. Fast IPS branding for AW2525HM is also explicit on US product page.
Panel type (as published)
Backlight
Not available
Local dimming
Not available
Dimming zones
Not available
Not available
Panel maker
Not available
Panel part number
Not available
Panel generation
Not available
Not available
Subpixel layout
Not available
Not available
Colour depth
Colour depth method
Displayable colours
sRGB coverage
99%2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Monitor specifications table 5: sRGB 99% CIE 1931 typical.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Monitor specifications table 5: sRGB 99% CIE 1931 typical.
DCI-P3 coverage
Not available
Not available
Adobe RGB coverage
Not available
Not available
Rec. 2020 coverage
Not available
Not available
NTSC coverage
Not available
Not available
Factory calibrated
Not available
Not available
Claimed Delta E
Not available
Not available
Paper calibration report in box
Not available
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Package contents table 1 page 6 is the complete shipped-component list. It includes QR Card, Safety Environmental Regulatory Information and Alienware Sticker, with no physical calibration report. This does not establish whether factory calibration occurred.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Package contents table 1 page 6 is the complete shipped-component list. It includes QR Card, Safety Environmental Regulatory Information and Alienware Sticker, with no physical calibration report. This does not establish whether factory calibration occurred.
Hardware calibration support
Not available
Not available
Static contrast ratio
1,000:12Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Exact AW2525HM monitor specifications table 5 gives native IPS contrast 1000:1 typical.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Exact AW2525HM monitor specifications table 5 gives native IPS contrast 1000:1 typical.
Brightness (typical, SDR)
Brightness (maker minimum)
Not available
Not available
Peak brightness (HDR)
Not available
HDR peak test window
Not available
Not available
Full-screen brightness
Not available
Not available
HDR formats
HDR certification
Not available
Viewing angle (horizontal)
Viewing angle (vertical)
Refresh rate and motion
17 of 22 differ
Refresh rate per resolution and port
AASUS TUF Gaming VG279QM
| Resolution | HDMI 2.0 | DisplayPort 1.2 |
|---|---|---|
| 1920 × 1080Native | 240Hz | 280Hz |
BDell Alienware AW2525HM
| Resolution | HDMI 2.1 | DisplayPort 1.4 |
|---|---|---|
| 1920 × 1080Native | 255Hz | 320Hz |
Source2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Monitor specifications physical connectivity table expressly states supports up to native resolution at the stored maximum on each input. This is maximum text, not an inference from preset timing entries. Lower-resolution and virtual 4K maxima remain omitted. Bit depth/chroma/compression are omitted when not directly proved.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Monitor specifications physical connectivity table expressly states supports up to native resolution at the stored maximum on each input. This is maximum text, not an inference from preset timing entries. Lower-resolution and virtual 4K maxima remain omitted. Bit depth/chroma/compression are omitted when not directly proved.
Max refresh rate
280Hz
320Hz
Max refresh rate at native resolution
280Hz
320Hz
Max refresh rate over DisplayPort
280Hz
320Hz
Max refresh rate over HDMI
240Hz
255Hz
Max refresh rate over USB-C
Not available
Not available
Max refresh rate at 10-bit
Not available
Not available
Native refresh rate
Overclocked refresh rate
Not available
Dual mode
Not available
Not available
Minimum fixed refresh rate
Not available
24Hz17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Tables 7 and 8, pages 12-13, explicitly list fixed 1920x1080 at 24 Hz via both DisplayPort and HDMI. This is the lowest stated fixed preset timing. The separate 48 Hz general scan/VRR lower limit is not substituted.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Tables 7 and 8, pages 12-13, explicitly list fixed 1920x1080 at 24 Hz via both DisplayPort and HDMI. This is the lowest stated fixed preset timing. The separate 48 Hz general scan/VRR lower limit is not substituted.
Adaptive sync technologies
Adaptive-Sync, G-SYNC Compatible, HDMI VRR2Maker product pageasus.com/displays-desktops/monitors/gaming/tuf-gaming-vg279qm/techspecRead 10 October 2026VRR Technology: Yes (Adaptive-Sync) and the G-SYNC Compatible badge. TFTCentral confirms the NVIDIA certification and HDMI-VRR support for consoles.
FreeSync Premium, G-SYNC Compatible, VESA AdaptiveSync Display, HDMI VRR2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Product Features names AMD tier and G-SYNC Compatible / VESA AdaptiveSync Display certifications. Connectivity table separately states HDMI VRR.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Product Features names AMD tier and G-SYNC Compatible / VESA AdaptiveSync Display certifications. Connectivity table separately states HDMI VRR.
VRR range per port
AASUS TUF Gaming VG279QM
| Input | Min (Hz) | Max (Hz) |
|---|---|---|
| DisplayPort | 48 | 280 |
| HDMI | 48 | 240 |
BDell Alienware AW2525HM
| Input | Min (Hz) | Max (Hz) |
|---|---|---|
| DisplayPort | 48 | 320 |
| HDMI | 48 | 255 |
Source10Certification listnvidia.com/content/dam/en-zz/Solutions/geforce/geforce-gsync-product-page/g-sync-monitors-specs-latest.jsonRead 7 October 2026Public data asset observed in NVIDIA G-SYNC monitor specifications page. Exact Dell AW2525HM record lists G-SYNC Compatible, variable refresh rate range 48-320Hz, Display Port, driver 576.02 or newer. This is certification operating range, not a measured result or general scan range.11Spec databasegeizhals.de/dell-alienware-25-320hz-gaming-monitor-aw2525hm-210-bryj-a3535804.htmlRead 7 October 2026Exact model Variable Synchronisierung entry explicitly lists AMD FreeSync Premium certified 48-320Hz via DisplayPort and 48-255Hz via HDMI. HDMI row is the AMD FreeSync operating range. NVIDIA row only independently certifies DisplayPort. General signal scan table is not used as VRR proof.
Low framerate compensation
Not available
Response time (maker GtG claim)
0.5ms2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026AW2525HM Product Features page 7: 0.5 ms minimum grey-to-grey, 1 ms most observed, in Extreme mode, with possible visible artifacts.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026AW2525HM Product Features page 7: 0.5 ms minimum grey-to-grey, 1 ms most observed, in Extreme mode, with possible visible artifacts.
Response time (maker MPRT claim)
Not available
Overdrive settings
0, 20, 40, 60, 80, 1004Measurementtftcentral.co.uk/reviews/asus_tuf_gaming_vg279qmRead 10 October 2026Response Times section: the OSD Over Drive option has 6 levels, 0, 20, 40, 60, 80 and 100.
Fast, Super Fast, Extreme2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Game menu RESPONSE TIME explicitly lists FAST, SUPER FAST, EXTREME.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Game menu RESPONSE TIME explicitly lists FAST, SUPER FAST, EXTREME.
Motion blur reduction
Not available
Blur-reduction technology
Not available
Blur reduction works with VRR
Not available
Flicker-free (claimed)
Black frame insertion
Not available
Not available
Measured
4 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
Overshoot (measured)
Not available
Not available
Contrast ratio (measured)
1,150.8:114Measurementtomshardware.com/monitors/gaming-monitors/alienware-aw2525hm-25-inch-320-hz-gaming-monitor-review/3Read 7 October 2026Exact AW2525HM review, Uncalibrated Maximum Backlight Level: 1150.8:1 with 0.3647-nit black. This is the published native SDR contrast result at maximum backlight before calibration, not HDR field dimming or post-calibration contrast. Publisher method uses X-Rite instruments and Calman reference patterns.16Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarkingRead 7 October 2026Publisher reference-pattern method uses X-Rite instruments and Calman to calculate contrast. Exact review distinguishes uncalibrated maximum backlight from 200-nit calibrated and HDR field-dimming results.
SDR brightness (measured)
419.7nits14Measurementtomshardware.com/monitors/gaming-monitors/alienware-aw2525hm-25-inch-320-hz-gaming-monitor-review/3Read 7 October 2026Exact AW2525HM review, Uncalibrated Maximum Backlight Level: 419.7 nits. Maximum backlight SDR white measurement before calibration. Picture mode and patch size are not individually restated beside this result. Publisher method uses X-Rite i1 Pro/i1 Display Pro, Calman and AccuPel HDMI reference patterns. Other reviews report different samples and conditions, not averaged here.16Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarkingRead 7 October 2026Publisher Equipment and Methodology: X-Rite i1 Pro spectrophotometer, i1 Display Pro colorimeter, Calman, AccuPel DVG-5000 via HDMI. Exact review conditions remain the Uncalibrated Maximum Backlight Level section.
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)
1.8715Measurementtomshardware.com/monitors/gaming-monitors/alienware-aw2525hm-25-inch-320-hz-gaming-monitor-review/4Read 7 October 2026Exact AW2525HM pre-calibration color gamut result in Standard picture mode, DCI-P3 reference. Text states average 1.87 dE. The first Color Gamut Accuracy Calman chart labels Standard, default and Avg dE2000 1.8679. Published method measures primary/secondary saturations with X-Rite i1 Pro/i1 Display Pro, Calman and reference generator. Post-calibration 0.93 dE and grayscale errors are excluded.16Measurementtomshardware.com/reference/how-we-test-pc-monitors-benchmarkingRead 7 October 2026Publisher method measures every primary and secondary at multiple saturation levels and includes those in average Delta E. Exact default review chart explicitly proves Delta E 2000 rather than assuming a formula from software name.
Gray uniformity (measured)
Not available
Not available
Reflections (measured)
Not available
Not available
Connectivity
14 of 19 differ
Video inputs
AASUS TUF Gaming VG279QM
| Type | Version | Count |
|---|---|---|
| DisplayPort | 1.2 | 1 |
| HDMI | 2.0 | 2 |
BDell Alienware AW2525HM
| Type | Version | Count | HDCP |
|---|---|---|---|
| DisplayPort | 1.4 | 1 | 1.4 and 2.3 |
| HDMI | 2.1 | 2 | 1.4 and 2.3 |
HDMI ports
2
2
DisplayPort ports
1
1
Highest HDMI version
2.0
2.1
Highest DisplayPort version
1.2
1.4
HDMI features
VRR2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Monitor specifications HDMI connectivity table explicitly includes VRR.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Monitor specifications HDMI connectivity table explicitly includes VRR.
USB-C video (DP Alt Mode)
Not available
No2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Complete maker physical connector inventory contains no USB-C socket.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Complete maker physical connector inventory contains no USB-C socket.
USB-C power delivered
Not available
Not available
Thunderbolt
Not available
Not available
USB upstream ports
AASUS TUF Gaming VG279QM
Not availableBDell Alienware AW2525HM
| Connector | Count |
|---|---|
| USB-B | 1 |
Source2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 20261 physical USB Type-B upstream, published as USB 5Gbps. A numbered USB revision is not inferred from speed alone.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 20261 physical USB Type-B upstream, published as USB 5Gbps. A numbered USB revision is not inferred from speed alone.
USB downstream hub ports
AASUS TUF Gaming VG279QM
Not availableBDell Alienware AW2525HM
| Connector | Count |
|---|---|
| USB-A | 2 |
Source2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Two physical USB Type-A 5Gbps downstream sockets. One supports BC1.2 charging. A numbered USB revision is not inferred from speed.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Two physical USB Type-A 5Gbps downstream sockets. One supports BC1.2 charging. A numbered USB revision is not inferred from speed.
Daisy chain (MST)
Not available
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 list HDMI inputs, one DisplayPort input, one USB-B upstream and two USB-A downstream. There is no DisplayPort output for MST daisy chain.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 list HDMI inputs, one DisplayPort input, one USB-B upstream and two USB-A downstream. There is no DisplayPort output for MST daisy chain.
Ethernet
Not available
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 have no Ethernet socket.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 have no Ethernet socket.
3.5 mm headphone output
3.5 mm microphone input
Not available
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 have no analogue audio or headset jack, including microphone input.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 have no analogue audio or headset jack, including microphone input.
Optical out
Not available
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 have no optical audio output.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Complete physical connector inventory table 4 page 9 and connectivity table 5 page 10 have no optical audio output.
Picture in picture
Not available
Picture by picture
Not available
Smart features
1 of 4 differ
Smart platform
Not available
Not available
Wi-Fi
Not available
Not available
Bluetooth
Not available
Not available
Remote control
Not available
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Package contents table 1 page 6 lists all shipped components and documentation, with no remote. Kakaku exact model separately states remote none.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Package contents table 1 page 6 lists all shipped components and documentation, with no remote. Kakaku exact model separately states remote none.
Audio and camera
4 of 5 differ
Speakers
Number of speakers
Speaker power per channel
Not available
Microphone
Not available
Not available
Ergonomics and controls
8 of 15 differ
Stand height adjustment
Tilt
Swivel
Pivot
Removable stand
VESA mount
VESA adapter needed
No17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026VESA wall mounting page 28 instructs using M4 x 10 mm screws, removing the stand and protective cover, then attaching the wall-mount bracket directly to the monitor. Native 100x100 holes need no monitor-specific adapter. Wall mount kit is sold separately.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026VESA wall mounting page 28 instructs using M4 x 10 mm screws, removing the stand and protective cover, then attaching the wall-mount bracket directly to the monitor. Native 100x100 holes need no monitor-specific adapter. Wall mount kit is sold separately.
Security lock slot
On-screen menu controls
Joystick, Software2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Using joystick and AlienFX/AWCC sections. Software provides monitor gaming controls rather than only desktop window layout.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Using joystick and AlienFX/AWCC sections. Software provides monitor gaming controls rather than only desktop window layout.
Desktop software
Not available
User firmware updates
Not available
Not available
Ambient light sensor
Not available
Presence sensor
Not available
RGB lighting
Not available
Not available
Gaming menu features
Crosshair, Timer, FPS counter, Display Alignment, Sniper, Shadow Boost3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/VG279QM/VG279QM_English.pdfRead 10 October 2026GamePlus function: crosshair, timer, FPS counter, display alignment and sniper. Shadow Boost is in the Gaming menu.
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
Width619.4Height (lowest)376Height (highest)506.7Depth211.4mm(24.4 × 14.8 to 19.9 × 8.3 in)2Maker product pageasus.com/displays-desktops/monitors/gaming/tuf-gaming-vg279qm/techspecRead 10 October 2026Phys. Dimension (W x H x D): 61.94 x 50.67 x 21.14 cm at the highest position. The lowest height of 376 mm comes from the user guide, which gives 619 x 506 x 211 mm highest and 619 x 376 x 211 mm lowest.3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/VG279QM/VG279QM_English.pdfRead 10 October 2026Specifications summary: 619 x 506 x 211 mm highest and 619 x 376 x 211 mm lowest. Width, maximum height and depth are taken from the more precise tech spec page.
Width555.59Height (lowest)390.73Height (highest)500.73Depth206mm(21.9 × 15.4 to 19.7 × 8.1 in)2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Physical characteristics table 10 page 14 labels extended and compressed display height, distinct from stand-only height.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Physical characteristics table 10 page 14 labels extended and compressed display height, distinct from stand-only height.
Dimensions without stand
Stand footprint
Not available
Weight with stand
6.07kg(13.4 lb)2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Physical characteristics table 10: weight with stand assembly and cables.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Physical characteristics table 10: weight with stand assembly and cables.
Weight without stand
3.69kg(8.1 lb)2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Physical characteristics table 10: no stand and no cables.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Physical characteristics table 10: no stand and no cables.
Box dimensions
Not available
Not available
Box weight
8.19kg(18.1 lb)2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Physical characteristics table 10: weight with packaging.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Physical characteristics table 10: weight with packaging.
Power
8 of 13 differ
Power supply
Adapter rating
Not available
Not available
Input voltage
Power use (typical)
Not available
14.76W2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Electrical specifications table 9: Pon measured with reference to Energy Star test method. Separate EU on-mode consumption is not stored as typical.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Electrical specifications table 9: Pon measured with reference to Energy Star test method. Separate EU on-mode consumption is not stored as typical.
Power use (max)
65W2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Electrical specifications table 9: maximum brightness/contrast with maximum loading on all USB ports.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Electrical specifications table 9: maximum brightness/contrast with maximum loading on all USB ports.
Power use SDR (EU label)
Not available
Power use HDR (EU label)
Not available
Standby power
0.5W2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Electrical specifications table 9: EU 2019/2021 and EU 2019/2013 standby mode.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Electrical specifications table 9: EU 2019/2021 and EU 2019/2013 standby mode.
Off-mode power
0.3W2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Electrical specifications table 9: EU 2019/2021 and EU 2019/2013 off mode.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Electrical specifications table 9: EU 2019/2021 and EU 2019/2013 off mode.
EU energy class SDR
Not available
EU energy class HDR
Not available
Energy per 1000 h SDR
Not available
Energy per 1000 h HDR
Not available
Certifications
5 of 9 differ
VESA ClearMR
Not available
Not available
VESA AdaptiveSync Display
Not available
Not available
TÜV certifications
Low Blue Light, Flicker-free2Maker product pageasus.com/displays-desktops/monitors/gaming/tuf-gaming-vg279qm/techspecRead 10 October 2026Certificate badges: TUV Low Blue Light and TUV Flicker-free.
TÜV Rheinland hardware low blue light Category 317Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Product features page 7 explicitly names TÜV Rheinland hardware low blue light certification Category 3 at factory/default setting. Generic flicker-free does not prove separate TÜV flicker-free certification.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Product features page 7 explicitly names TÜV Rheinland hardware low blue light certification Category 3 at factory/default setting. Generic flicker-free does not prove separate TÜV flicker-free certification.
Low blue light
Hardware2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Product Features: TÜV Rheinland hardware low-blue-light certification Category 3 at factory/default settings.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Product Features: TÜV Rheinland hardware low-blue-light certification Category 3 at factory/default settings.
TCO Certified
Not available
Not available
Colour certifications
Not available
Not available
Other certifications
UL/cUL, CB, CE, ErP, FCC, CCC, CU, RCM, BSMI, VCCI, RoHS, J-MOSS, WEEE, Windows 7 & 8.1 & 10 WHQL, CEL, MEPS, PSE, UkrSEPRO, KCC, E-Standby, ICES-3, PC Recycle3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/VG279QM/VG279QM_English.pdfRead 10 October 2026Compliance and Standards, verbatim, without the TUV items listed above.
RoHS compliant17Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Environmental characteristics table 11 page 15 explicitly states RoHS Compliant.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Environmental characteristics table 11 page 15 explicitly states RoHS Compliant.
In the box
2 of 2 differ
In the box
Warranty Card, Quick start guide, Power cord, Power adapter, HDMI cable, DisplayPort cable, Certificate2Maker product pageasus.com/displays-desktops/monitors/gaming/tuf-gaming-vg279qm/techspecRead 10 October 2026Accessories, verbatim. The page says they vary by region and the user guide lists the DisplayPort and HDMI cables as optional.
Monitor, Stand riser, Stand base, Power cable (varies by country or region), USB 5Gbps Type-A to Type-B cable (1.80 m), DisplayPort to DisplayPort 1.4 cable (1.80 m), HDMI 2.1 TMDS cable (1.80 m), QR Card, Safety, Environmental, and Regulatory Information, Alienware Sticker2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Package contents page 6. Power cord differs by country.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Package contents page 6. Power cord differs by country.
Cables included
AASUS TUF Gaming VG279QM
Not availableBDell Alienware AW2525HM
| Type | Count |
|---|---|
| Power cable | 1 |
| USB 5Gbps Type-A to Type-B cable (1.80 m) | 1 |
| DisplayPort to DisplayPort 1.4 cable (1.80 m) | 1 |
| HDMI 2.1 TMDS cable (1.80 m) | 1 |
Source2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Package contents page 6 and US maker Cable Type Included explicitly list one of each cable.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Package contents page 6 and US maker Cable Type Included explicitly list one of each cable.
Warranty
2 of 2 differ
Manufacturer warranty (source market)
Not available
Dead pixel policy
Not available
Free panel replacement for one bright pixel during the limited hardware warranty1Maker product pagedell.com/en-us/shop/monitors/apd/alienware-25-320hz-gaming-monitor-aw2525hm/aw2525hm_monitor/-Read 5 October 2026US Premium Panel Exchange: even one bright pixel allows panel replacement during the limited hardware warranty.
Links
Not compared
Product page
Spec sheet
www.asus.com/displays-desktops/monitors/gaming/tuf-gaming-vg279qm/techspec2Maker product pageasus.com/displays-desktops/monitors/gaming/tuf-gaming-vg279qm/techspecRead 10 October 2026ASUS Global tech spec page. No separate spec sheet PDF was found.
www.dell.com/en-us/shop/monitors/apd/alienware-25-320hz-gaming-monitor-aw2525hm/aw2525hm_monitor/-7Maker product pagedell.com/en-us/shop/monitors/apd/alienware-25-320hz-gaming-monitor-aw2525hm/aw2525hm_monitor/-Read 7 October 2026The maker Tech Specs table is the current public technical specification sheet. A separate consumer PDF was not found. The public internal draft presentation was excluded.
Manual
dlcdnets.asus.com/pub/ASUS/LCD%20Monitors/VG279QM/VG279QM_English.pdf3Owner's manualdlcdnets.asus.com/pub/ASUS/LCD%20Monitors/VG279QM/VG279QM_English.pdfRead 10 October 2026English user guide, first edition November 2019.
dl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdf2Owner's manualdl.dell.com/content/manual25876081-alienware-25-320hz-gaming-monitor-aw2525hm-user-s-guide.pdfRead 7 October 2026Official Dell AW2525HM user guide, May 2025 Rev.A00,51 pages. Original research direct download succeeded. This independent pass received 403 and stopped. Identical maker-authored public Geizhals PDF mirror was independently downloaded and read, with same model/regulatory identity/version. Official manual URL retained.6Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 5 October 2026Public Geizhals copy of the exact Dell AW2525HM user guide, May 2025 Rev. A00, 51 pages. Official manual_url remains the maker URL. Identity, title and technical tables independently matched.20Owner's manualgzhls.at/blob/ldb/7/d/b/0/2310a98f80493df0bab51632ce388fd1916d.pdfRead 7 October 2026Same official maker-authored AW2525HM/AW2525HMt May2025A00 51-page user guide, publicly mirrored. Direct Dell link blocked this independent pass. All new package/connector/timing/certification/mounting facts were checked in the mirrored original document. Mirror does not establish any different product configuration.
Both are also in the API. Back to all monitors.