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  3. ThinkVision P27ud-40 vs VP3276T-4K

Lenovo ThinkVision P27ud-40 vs ViewSonic VP3276T-4K

What ThinkVision P27ud-40 does better (6) and where VP3276T-4K wins (4) — every spec side by side.

Lenovo ThinkVision P27ud-40
Lenovo · 2026ThinkVision P27ud-40
9.5Score
6 advantages≈ $630
Higher score
vs
ViewSonic VP3276T-4K
ViewSonic · 2026VP3276T-4K
7.0Score
4 advantages≈ $800
8.6Screen7.0
8.2Connectivity2.9
9.4Design & ergonomics5.2
Dimensions

Size comparison

ThinkVision P27ud-40VP3276T-4K
613 × 539195714.2 × 456.9209.7
ThinkVision P27ud-40VP3276T-4KDifference
Height539 mm456.9 mm+82.1 mm
Width613 mm714.2 mm−101.2 mm
Depth195 mm209.7 mm−14.7 mm
Weight6.8 kg7.8 kg−1 kg

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

Why is ThinkVision P27ud-40 better than VP3276T-4K?

  1. USB-C charging (Power Delivery)140 W vs 15 W9.3×
  2. Pixel density163 ppi vs 138 ppi+18%
  3. Refresh rate120 Hz vs 60 Hz2×
  4. Height adjustment155 mm vs 120 mm+29%
  5. Response time4 ms vs 5 ms+25%
  6. Weight6.8 kg vs 7.8 kg+15%

Why is VP3276T-4K better than ThinkVision P27ud-40?

  1. HDMI inputs1 vs 22×
  2. Brightness (typical)350 nits vs 400 nits+14%
  3. Contrast ratio (static)1,500:1 vs 2,000:1+33%
  4. Screen size27″ vs 32″+19%
Specifications

Side by side

Display
Screen size27″32″
Resolution3840 × 21603840 × 2160
Resolution class4K UHD4K UHD
Pixel density163 ppi138 ppi
Aspect ratio16:916:9
Panel typeIPSIPS
Refresh rate120 Hz60 Hz
Brightness (typical)350 nits400 nits
Contrast ratio (static)1,500:12,000:1
Response time4 ms5 ms
Anti-glare / matte screenYesYes
Colour
sRGB coverage99%100%
DCI-P3 coverage98%98%
Colour depth—10 bit
HDRHDR10—
Connectivity
USB-C video input (one cable)YesYes
USB-C charging (Power Delivery)140 W15 W
ThunderboltYes—
KVM switchYes—
HDMI inputs12
DisplayPort inputs11
USB hubYes—
Built-in speakersNoYes
Design & ergonomics
Height adjustment155 mm120 mm
Pivot (portrait rotation)YesYes
SwivelYesYes
VESA mount100 × 100 mm—
Weight6.8 kg7.8 kg
Width613 mm714 mm
Height539 mm457 mm
Depth195 mm210 mm
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