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  3. UltraSharp U2722DE vs ThinkVision P34w-20

Dell UltraSharp U2722DE vs Lenovo ThinkVision P34w-20

What UltraSharp U2722DE does better (1) and where ThinkVision P34w-20 wins (3) — every spec side by side.

Dell UltraSharp U2722DE
Dell · 2021UltraSharp U2722DE
4.4Score
1 advantage≈ $550
Higher score
vs
Lenovo ThinkVision P34w-20
Lenovo · 2022ThinkVision P34w-20
4.3Score
3 advantages≈ $690
2.9Screen3.0
3.6Connectivity7.5
4.8Design & ergonomics3.5
Dimensions

Size comparison

UltraSharp U2722DEThinkVision P34w-20
611 × 385185817 × 469245
UltraSharp U2722DEThinkVision P34w-20Difference
Height385 mm469 mm−84 mm
Width611 mm817 mm−206 mm
Depth185 mm245 mm−60 mm

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

Why is UltraSharp U2722DE better than ThinkVision P34w-20?

  1. Brightness (typical)350 nits vs 300 nits+17%

Why is ThinkVision P34w-20 better than UltraSharp U2722DE?

  1. HDMI inputs1 vs 22×
  2. Response time8 ms vs 6 ms+33%
  3. Screen size27″ vs 34.1″+26%
Specifications

Side by side

Dell UltraSharp U2722DEDell UltraSharp U2722DE≈ $5504.4
Lenovo ThinkVision P34w-20Lenovo ThinkVision P34w-20≈ $6904.3
Display
Screen size27″34.1″
Resolution2560 × 14403440 × 1440
Resolution classQHD / 2.5KUltrawide QHD
Pixel density109 ppi109 ppi
Aspect ratio16:921:9
Panel typeIPSIPS
Refresh rate60 Hz60 Hz
Brightness (typical)350 nits300 nits
Contrast ratio (static)1,000:11,000:1
Response time8 ms6 ms
Anti-glare / matte screenYesYes
Curved screen—Yes
Colour
sRGB coverage100%99%
DCI-P3 coverage95%—
Colour depth10 bit10 bit
Connectivity
KVM switch—Yes
HDMI inputs12
DisplayPort inputs11
USB hubYesYes
Ethernet (RJ45)YesYes
Built-in speakers—Yes
Design & ergonomics
Height adjustment150 mm150 mm
Pivot (portrait rotation)NoNo
SwivelYesYes
VESA mount100 × 100 mm100 × 100 mm
Weight—10.8 kg
Width611 mm817 mm
Height385 mm469 mm
Depth185 mm245 mm
Product lineDell UltraSharpLenovo ThinkVision

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