Release date
Dell 34 Plus USB-C Monitor S3425DWDISPLAY2025
Dell 34 Plus USB-C Monitor S3425DW
Dell 34 Plus USB-C Monitor S3425DW
RELEASE / IDENTITY
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| Release date | 2025 |
| Brand | Dell |
| Series | Dell Plus |
| Model | S3425DW |
Brand
Dell 34 Plus USB-C Monitor S3425DWDISPLAYDell
Series
Dell 34 Plus USB-C Monitor S3425DWDISPLAYDell Plus
Model
Dell 34 Plus USB-C Monitor S3425DWDISPLAYS3425DW
SCREEN
Visual insight
Pixel density / PPI
Fixed 0–250 PPI axis. Pixel-pitch samples are symbolic and not physical pixels.
Dell 34 Plus USB-C Monitor S3425DW
109.7 PPIPixel pitch 0.232 mm
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| Active screen size | 34" |
| Resolution | 3440x1440 |
| Aspect Ratio | 21:9 |
| Pixel density | 109.7 PPI |
| Display technology | LCD |
| Panel | VA |
| Backlight | WLED |
| Screen shape | curved |
| Curvature | 1,800R |
Active screen size
Dell 34 Plus USB-C Monitor S3425DWDISPLAY34"
Resolution
Dell 34 Plus USB-C Monitor S3425DWDISPLAY3440x1440
Aspect Ratio
Dell 34 Plus USB-C Monitor S3425DWDISPLAY21:9
Pixel density
Dell 34 Plus USB-C Monitor S3425DWDISPLAY109.7 PPI
Display technology
Dell 34 Plus USB-C Monitor S3425DWDISPLAYLCD
Panel
Dell 34 Plus USB-C Monitor S3425DWDISPLAYVA
Backlight
Dell 34 Plus USB-C Monitor S3425DWDISPLAYWLED
Screen shape
Dell 34 Plus USB-C Monitor S3425DWDISPLAYcurved
Curvature
Dell 34 Plus USB-C Monitor S3425DWDISPLAY1,800R
MOTION
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| Native refresh rate | 120 Hz |
| VRR range | 48–120 Hz |
| Adaptive sync | AMD FreeSync Premium / VESA AdaptiveSync |
| Official response time | 4 ms |
| Official response basis | official extreme-mode GtG |
Native refresh rate
Dell 34 Plus USB-C Monitor S3425DWDISPLAY120 Hz
VRR range
Dell 34 Plus USB-C Monitor S3425DWDISPLAY48–120 Hz
Adaptive sync
Dell 34 Plus USB-C Monitor S3425DWDISPLAYAMD FreeSync Premium / VESA AdaptiveSync
Official response time
Dell 34 Plus USB-C Monitor S3425DWDISPLAY4 ms
Official response basis
Dell 34 Plus USB-C Monitor S3425DWDISPLAYofficial extreme-mode GtG
HDR & COLOR
Visual insight
HDR capability
Five fixed axes: 2,000 nits linear; 1,500,000:1 and 2,304 zones logarithmic; 4 formats; 6–12 bit. Missing axes stay open, not zero.
Dell 34 Plus USB-C Monitor S3425DW
✓HDR10
Peak brightness-
Contrast3,000:1 · claimed
Dimming-
HDR formats1 formats
Color depth10-bit
Claimed typical300 nits
Claimed peak-
Measured peak-
Local dimmingUnknownZone count -
Visual insight
Color gamut coverage
Coverage bars use a fixed 0–100% axis. They do not depict CIE geometry, gamut shape, or overlap.
Dell 34 Plus USB-C Monitor S3425DW
sRGB99%
DCI-P395%
Adobe RGB-
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| HDR formats | HDR10 |
| HDR certifications | - |
| Claimed peak brightness | - |
| Claimed typical brightness | 300 nits |
| Claimed contrast | 3,000:1 |
| Local dimming | - |
| Local dimming zones | - |
| sRGB coverage | 99% |
| DCI-P3 coverage | 95% |
| Adobe RGB coverage | - |
| Color depth | 10-bit |
| Color depth basis | 1.07 billion colors |
HDR formats
Dell 34 Plus USB-C Monitor S3425DWDISPLAYHDR10
HDR certifications
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Claimed peak brightness
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Claimed typical brightness
Dell 34 Plus USB-C Monitor S3425DWDISPLAY300 nits
Claimed contrast
Dell 34 Plus USB-C Monitor S3425DWDISPLAY3,000:1
Local dimming
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Local dimming zones
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
sRGB coverage
Dell 34 Plus USB-C Monitor S3425DWDISPLAY99%
DCI-P3 coverage
Dell 34 Plus USB-C Monitor S3425DWDISPLAY95%
Adobe RGB coverage
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Color depth
Dell 34 Plus USB-C Monitor S3425DWDISPLAY10-bit
Color depth basis
Dell 34 Plus USB-C Monitor S3425DWDISPLAY1.07 billion colors
CONNECTIVITY
Visual insight
Ports and hub features
Icons use structured counts, versions, capabilities, and booleans. Unsupported and unknown remain distinct.
Dell 34 Plus USB-C Monitor S3425DW
HDMI2× · vHDMI 2.1✓
DisplayPortUnknown?
USB-C2× · 65 W PDDisplayPort Alt Mode · USB data · 65W power delivery✓
ThunderboltUnknown?
USB hubSupported✓
EthernetUnknown?
AudioSupported✓
KVMUnknown?
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| HDMI | 2 ports / HDMI HDMI 2.1 |
| DisplayPort | - |
| USB-C | 2 ports |
| Thunderbolt | - |
| USB-C capabilities | DisplayPort Alt Mode / USB data / 65W power delivery |
| USB-C power delivery | 65 W |
| USB hub | Yes |
| KVM switch | - |
| Ethernet | - |
| Audio output | Yes |
| Built-in speakers | Yes |
HDMI
Dell 34 Plus USB-C Monitor S3425DWDISPLAY2 ports / HDMI HDMI 2.1
DisplayPort
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
USB-C
Dell 34 Plus USB-C Monitor S3425DWDISPLAY2 ports
Thunderbolt
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
USB-C capabilities
Dell 34 Plus USB-C Monitor S3425DWDISPLAYDisplayPort Alt Mode / USB data / 65W power delivery
USB-C power delivery
Dell 34 Plus USB-C Monitor S3425DWDISPLAY65 W
USB hub
Dell 34 Plus USB-C Monitor S3425DWDISPLAYYes
KVM switch
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Ethernet
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Audio output
Dell 34 Plus USB-C Monitor S3425DWDISPLAYYes
Built-in speakers
Dell 34 Plus USB-C Monitor S3425DWDISPLAYYes
ERGONOMICS
Visual insight
Ergonomics
Only structured adjustment ranges and VESA dimensions are used; no support is inferred from free text.
Dell 34 Plus USB-C Monitor S3425DW
HeightUnknown?
TiltUnknown?
SwivelUnknown?
PivotUnknown?
VESA100 × 100 mm✓
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| Stand included | Yes |
| Stand type | height/tilt adjustable |
| Height adjustment | - |
| Tilt | - |
| Swivel | - |
| Pivot | - |
| VESA mount | 100 × 100 mm |
Stand included
Dell 34 Plus USB-C Monitor S3425DWDISPLAYYes
Stand type
Dell 34 Plus USB-C Monitor S3425DWDISPLAYheight/tilt adjustable
Height adjustment
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Tilt
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Swivel
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Pivot
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
VESA mount
Dell 34 Plus USB-C Monitor S3425DWDISPLAY100 × 100 mm
BODY & POWER
| Comparison item | Dell 34 Plus USB-C Monitor S3425DW |
|---|---|
| Body dimensions (W × H × D) | - |
| With-stand dimensions (W × H × D) | - |
| Cabinet thickness | - |
| Weight without stand | - |
| Weight with stand | - |
| Typical power | 31 W |
| Maximum power | 175 W |
| Warranty | - |
Body dimensions (W × H × D)
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
With-stand dimensions (W × H × D)
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Cabinet thickness
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Weight without stand
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Weight with stand
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Typical power
Dell 34 Plus USB-C Monitor S3425DWDISPLAY31 W
Maximum power
Dell 34 Plus USB-C Monitor S3425DWDISPLAY175 W
Warranty
Dell 34 Plus USB-C Monitor S3425DWDISPLAY-
Missing App rows in this export include HDR certifications, Claimed peak brightness, Local dimming, Local dimming zones, and more. CompareAll keeps these as - until source-backed fields are available.