Comparison Console
Benchmade Infidel vs Spyderco Tenacious
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Spyderco Tenacious stands out as the lightest option for weight, with about a 19% gap from the closest alternative. Spyderco Tenacious stands out as the cheapest option for retail price, with about a 82% gap from the closest alternative.
Decision Signals
What stands out
Spyderco Tenacious stands out as the cheapest option for retail price, with about a 82% gap from the closest alternative.
Benchmade Infidel stands out as the most expensive option for retail price, with about a 467% gap from the closest alternative.
Spyderco Tenacious stands out as the lightest option for weight, with about a 19% gap from the closest alternative.
Benchmade Infidel stands out as the heaviest option for weight, with about a 23% gap from the closest alternative.
Spyderco Tenacious stands out as the shortest option for closed length, with about a 9% gap from the closest alternative.
Benchmade Infidel stands out as the longest option for closed length, with about a 10% gap from the closest alternative.
Spyderco Tenacious stands out as the shortest option for blade length, with about a 13% gap from the closest alternative.
Benchmade Infidel stands out as the longest option for blade length, with about a 15% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$550Most expensive
US$97Cheapest
Weight
143 g (5.04 oz)Heaviest
116 g (4.09 oz)Lightest
Dimensions
Blade length
99 mm (3.90 in)Longest
86 mm (3.39 in)Shortest
Overall length
230 mm (9.06 in)Longest
197 mm (7.76 in)Shortest
Closed length
122 mm (4.80 in)Longest
111 mm (4.37 in)Shortest
Blade thickness
2.8 mm (0.11 in)Thinnest
3 mm (0.12 in)Thickest
Materials & mechanism
Blade steel
D2 Tool Steel
8Cr13MoV Stainless Steel
Handle material
Anodized Aluminum
G-10 Laminate
Finish
BK1 black coating
Satin or non-reflective black oxide coating
Lock type
Auto Lock
Liner Lock
Opening method
Out-The-Front (OTF)
Thumb Hole
Clip type
Deep Carry
Four-position Pocket Clip
Use case profile
Best for
MilitaryLaw enforcementEmergency respondersTactical usePersonal defense
Daily CarryOutdoor UseBudget Tactical Use
Not best for
General casual EDCNovelty collectors who prefer lower prices
Heavy-duty construction workLong term intensive use
Common praise
Solid build and smooth deploymentAmbidextrous operationHigh hardness and edge retention of D2 steelComfortable and ergonomic anodized aluminum handleDistinctive front-facing deployment button for ease of use with gloves
Incredible value for moneyReal G-10 handles, not cheap plasticAmbidextrous 4-way pocket clipFull flat grind provides excellent slicingSmooth action with bronze washersSolid lockup and good ergonomics
Common complaints
D2 steel is difficult to sharpen and prone to patina without coatingBlade steel considered outdated for the priceHeavy and large size not suitable for all users
8Cr13MoV steel requires more frequent sharpeningLiner lock is less advanced than Compression LockNot a deep-carry pocket clip; knife shows in pocketMade in China, not USA