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  3. UltraSharp U3224KBA vs ThinkVision P34wd-40

Dell UltraSharp U3224KBA vs Lenovo ThinkVision P34wd-40

What UltraSharp U3224KBA does better (4) and where ThinkVision P34wd-40 wins (3) — every spec side by side.

Dell UltraSharp U3224KBA
9.6Score
4 advantages≈ $3,800
Higher score
vs
Lenovo ThinkVision P34wd-40
Lenovo · 2025ThinkVision P34wd-40
9.0Score
3 advantages≈ $600
9.6Screen7.4
8.3Connectivity8.6
6.6Design & ergonomics7.3
Dimensions

Size comparison

UltraSharp U3224KBAThinkVision P34wd-40
717 × 523237817 × 549220
UltraSharp U3224KBAThinkVision P34wd-40Difference
Height523 mm549 mm−26 mm
Width717 mm817 mm−100 mm
Depth237 mm220 mm+17 mm
Weight13.3 kg10 kg+3.3 kg

Drawn to the same scale from the official dimensions (front and side).

Why is UltraSharp U3224KBA better than ThinkVision P34wd-40?

  1. Pixel density223 ppi vs 110 ppi2×
  2. Brightness (typical)450 nits vs 350 nits+29%
  3. HDRDisplayHDR 600 vs HDR10
  4. Height adjustment160 mm vs 155 mm+3%

Why is ThinkVision P34wd-40 better than UltraSharp U3224KBA?

  1. Refresh rate60 Hz vs 120 Hz2×
  2. Weight13.3 kg vs 10 kg+33%
  3. Screen size31.5″ vs 34″+8%
Specifications

Side by side

Display
Screen size31.5″34″
Resolution6144 × 34563440 × 1440
Resolution class6KUltrawide QHD
Pixel density223 ppi110 ppi
Aspect ratio16:921:9
Panel typeIPSIPS
Refresh rate60 Hz120 Hz
Brightness (typical)450 nits350 nits
Contrast ratio (static)2,000:12,000:1
Response time—4 ms
Anti-glare / matte screenYesYes
Curved screen—Yes
Colour
sRGB coverage100%99%
DCI-P3 coverage99%98%
Colour depth10 bit—
HDRDisplayHDR 600HDR10
Connectivity
USB-C video input (one cable)YesYes
USB-C charging (Power Delivery)140 W140 W
ThunderboltYes—
KVM switchYesYes
HDMI inputs11
DisplayPort inputs—1
USB hubYesYes
Ethernet (RJ45)Yes—
Built-in speakersYesYes
Built-in webcamYes—
Design & ergonomics
Height adjustment160 mm155 mm
Pivot (portrait rotation)Yes—
SwivelYesYes
VESA mount100 × 100 mm100 × 100 mm
Weight13.3 kg10 kg
Width717 mm817 mm
Height523 mm549 mm
Depth237 mm220 mm
Product lineDell UltraSharp—
To compare: 0up to 4 models
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