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Alphacool Eisschicht Thermal Pad 11W/mK vs Phobya Thermal Pad Ultra 5W/mK: Comparison

Alphacool Eisschicht Thermal Pad 11W/mK and Phobya Thermal Pad Ultra 5W/mK separate most on thermal conductivity: Alphacool Eisschicht Thermal Pad 11W/mK at 11.0 W/mK, Phobya Thermal Pad Ultra 5W/mK at 5 W/mK, 55% in favour of Alphacool Eisschicht Thermal Pad 11W/mK. They match on pump-out resistance and paste segment.

Specs

Specification
Alphacool Eisschicht Thermal Pad 11W/mK (Pad/95x32x0.5mm)
Alphacool Eisschicht Thermal Pad 11W/mK
Phobya Thermal Pad Ultra 5W/mK (Pad/Non-Conductive/15x15x4mm)
Phobya Thermal Pad Ultra 5W/mK
BrandAlphacoolPhobya
ModelAlphacool Eisschicht 11W/mKPhobya Thermal Pad Ultra 5W/mk
Thermal Conductivity11.0 W/mK5 W/mK-55%
Package Size95 x 32 x 0.5mm sheet, cuttable to size while the protective foil is left on15 x 15 x 4mm, sold as a single piece; also available in other sizes up to 120x20mm strips
Recommended UseMainstream CPU/GPU; Alphacool also markets it for VRM, VRAM, and other board-level componentsMainstream CPU/GPU; Phobya also markets it for VRAM, VRM, and North/Southbridge cooling
Pump-Out ResistanceHighHigh
ConsistencyManufacturer describes it as clinging closely to components similarly to a paste, and drying out more slowly than standard thermal padsVery flexible, low-hardness pad that adapts to uneven surfaces at low contact pressure; compressible to half its original thickness; maximum bridgeable gap of 4mm; slightly sticky surface under a removable protective foil
Paste SegmentPadPad
Spec Score7.75.8

Price comparison

RetailerAlphacool Eisschicht Thermal Pad 11W/mKPhobya Thermal Pad Ultra 5W/mK
Performance-PCsView on Performance-PCs
NeweggView on Newegg

Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.

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