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Product comparison · 2 monitors

HP Series 7 Pro 27 inch 4K Thunderbolt 4 Monitor - 727pk vs HP Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727pu

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  • 121specifications compared
  • 16differ
  • 105identical
  • 11known for one product only

Key differences

The HP Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727pu has 60 Hz more maximum refresh rate than the HP Series 7 Pro 27 inch 4K Thunderbolt 4 Monitor - 727pk (120 Hz vs 60 Hz). The HP Series 7 Pro 27 inch 4K Thunderbolt 4 Monitor - 727pk has 54 ppi more pixel density than the HP Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727pu (163 ppi vs 109 ppi). The HP Series 7 Pro 27 inch 4K Thunderbolt 4 Monitor - 727pk has 4 kWh more energy consumption (HDR) per 1000 hours than the HP Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727pu (46 kWh vs 42 kWh). Only the HP Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727pu has AMD FreeSync. Display resolution: 3840 x 2160 pixels on the HP Series 7 Pro 27 inch 4K Thunderbolt 4 Monitor - 727pk, 2560 x 1440 pixels on the HP Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727pu.

  • Display resolution
    • 3840 x 2160 pixels
    • 2560 x 1440 pixels
  • HD type
    • 4K Ultra HD
    • Quad HD
  • Maximum refresh rate
    • 60 Hz
    • 120 Hz
  • Pixel pitch
    • 0.15 x 0.15 mm
    • 0.23 x 0.23 mm
  • Pixel density
    • 163 ppi
    • 109 ppi
  • Horizontal scan range
    • 30 - 140 kHz
    • 30 - 190 kHz
  • Vertical scan range
    • 29 - 60 Hz
    • 48 - 120 Hz
  • AMD FreeSync
    • No
    • Yes

Side by side

Differences highlightedShow differences only
132 specifications
A

HP

Series 7 Pro 27 inch 4K Thunderbolt 4 Monitor - 727pkView product
B

HP

Series 7 Pro 27 inch QHD Thunderbolt 4 Monitor - 727puView product
Display8 differ
Display resolutionDiffers3840 x 2160 pixels2560 x 1440 pixels
HD typeDiffers4K Ultra HDQuad HD
Supported graphics resolutionsDiffers1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 3840 x 2160, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA)
Maximum refresh rateDiffers60 Hz120 Hz
Pixel pitchDiffers0.15 x 0.15 mm0.23 x 0.23 mm
Pixel densityDiffers163 ppi109 ppi
Horizontal scan rangeDiffers30 - 140 kHz30 - 190 kHz
Vertical scan rangeDiffers29 - 60 Hz48 - 120 Hz
Contrast ratio (dynamic)Known for one10000000:1
Performance1 differ
AMD FreeSyncDiffersNoYes
AMD FreeSync typeKnown for oneFreeSync Premium
VESA Adaptive Sync supportKnown for oneYes
Ports & interfacesidentical
USB Type-C downstream ports quantityKnown for one1
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Ergonomicsidentical
Pivot angleKnown for one-90 - 90°
Power3 differ
Energy consumption (HDR) per 1000 hoursDiffers46 kWh42 kWh
Power consumption (typical)Differs43 W41 W
Power consumption (max)Differs215 W210 W
Operational conditions1 differ
Operating relative humidity (H-H)Differs20 - 80%5 - 95%
Weight & dimensions1 differ
Weight (with stand)Differs6.5 kg7 kg
Packaging data1 differ
Package weightDiffers9.8 kg10.3 kg
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)Known for one3
Carbon emissions, logistics (kg of CO2e)Known for one4
Carbon emissions, manufacturing (kg of CO2e)Known for one136
Total carbon emissions, w/o use phase (kg of CO2e)Known for one56
Total carbon footprint (kg of CO2e)Known for one200
Other features1 differ
WeightDiffers6.5 kg7 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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