Durock Alpaca V2 vs SP-Star Purple

The Durock Alpaca V2 and the SP-Star Purple are often cross-shopped. The main differences: stock they sound different: smooth, muted clack versus thocky sp-star linear; the SP-Star Purple costs less per switch ($0.55 versus $0.56).

Durock Alpaca V2 Linear · force n/a
SP-Star Purple Linear · 62g

Choose the Durock Alpaca V2 if

  • you want a switch popular for enthusiast custom builds.
  • you want a switch popular for lube and film projects.

Choose the SP-Star Purple if

  • you want a switch popular for thocky customs.
  • you want to spend less per switch.

Durock Alpaca V2 vs SP-Star Purple, spec by spec

Durock Alpaca V2SP-Star Purple
Type Linear Linear
Compatibility Standard MX sockets Standard MX sockets
Actuation force n/a 62g
Bottom-out force 62g n/a
Pre-travel 2 mm n/a
Total travel 4 mm 4 mm
Stem POM POM
Top housing PC n/a
Bottom housing nylon n/a
Spring 62g gold-plated, bottom-out weighted n/a
Factory lube light n/a
Pins 5-pin 5-pin
Price / switch $0.56 $0.55 (stronger spec)
Sound profile smooth, muted clack thocky SP-Star linear
Released 2020 2021

Highlighted rows are where the two differ; a check marks the objectively stronger spec (price, battery, modability). Feel and preference rows never get a check. Fields marked n/a are unpublished by the maker; we list only verifiable numbers.

Where they sit among all 227 switches we track

Actuation force lightest heaviest
SP-Star Purple 62g

90% of the 198 switches tracked here actuate lighter than the SP-Star Purple.

Total travel shortest longest
Durock Alpaca V2 4 mm
SP-Star Purple 4 mm

57% of the 224 switches tracked here have shorter total travel than the Durock Alpaca V2; 57% of the 224 switches tracked here have shorter total travel than the SP-Star Purple.

Price per switch cheapest priciest
Durock Alpaca V2 $0.56
SP-Star Purple $0.55

81% of the 193 switches tracked here cost less per switch than the Durock Alpaca V2; 70% of the 193 switches tracked here cost less per switch than the SP-Star Purple.

Where to buy the Durock Alpaca V2

No verified retailer link right now. Check the maker or your usual switch retailers.

Where to buy the SP-Star Purple

No verified retailer link right now. Check the maker or your usual switch retailers.

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