Comparison Console
Cold Steel Engage 3.5 vs Zero Tolerance 0770GRYBW
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0770GRYBW stands out as the lightest option for weight, with about a 44% gap from the closest alternative. Cold Steel Engage 3.5 stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative.
Decision Signals
What stands out
Cold Steel Engage 3.5 stands out as the cheapest option for retail price, with about a 8% gap from the closest alternative.
Zero Tolerance 0770GRYBW stands out as the most expensive option for retail price, with about a 9% gap from the closest alternative.
Zero Tolerance 0770GRYBW stands out as the lightest option for weight, with about a 44% gap from the closest alternative.
Cold Steel Engage 3.5 stands out as the heaviest option for weight, with about a 79% gap from the closest alternative.
Cold Steel Engage 3.5 stands out as the shortest option for closed length, with about a 1% gap from the closest alternative.
Zero Tolerance 0770GRYBW stands out as the longest option for closed length, with about a 1% gap from the closest alternative.
Zero Tolerance 0770GRYBW stands out as the shortest option for blade length, with about a 7% gap from the closest alternative.
Cold Steel Engage 3.5 stands out as the longest option for blade length, with about a 7% 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$174.99Cheapest
US$190Most expensive
Weight
187.93 g (6.63 oz)Heaviest
105 g (3.70 oz)Lightest
Dimensions
Blade length
89 mm (3.50 in)Longest
83 mm (3.27 in)Shortest
Overall length
184 mm (7.24 in)Shortest
192 mm (7.56 in)Longest
Closed length
108 mm (4.25 in)Shortest
109 mm (4.29 in)Longest
Blade thickness
3.8 mm (0.15 in)Thickest
3 mm (0.12 in)Thinnest
Materials & mechanism
Blade steel
CPM S35VN Stainless Steel
CPM S35VN stainless steel
Handle material
G-10 Laminate
Gray anodized aluminum
Finish
Satin
Blackwash
Lock type
Atlas Lock
Liner Lock
Opening method
Thumb Stud
Speed safe assisted flipper
Clip type
Ambidextrous stainless steel pocket clip
Reversible deep-carry clip (tip-up)
Use case profile
Best for
Everyday carryEDC workhorseTactical applicationsDetailed and precise cutting
Everyday carryTactical useGeneral utility
Not best for
Unknown
Heavy choppingFixed blade tasks
Common praise
Exceptional edge retention of S35VN steelReliable and strong Atlas LockErgonomic G10 handle provides secure gripAmbidextrous operation and clipGood blade length for precise cutting
High-quality S35VN steel bladeAssist opening mechanism is smooth and fastComfortable ergonomic handle with good gripReversible deep-carry clip for left or right carryDurable blackwash blade finish hides scratches
Common complaints
Unknown
Some variation in weight between sourcesBlade steel is sometimes reported as Elmax but consensus is S35VNNot intended for heavy-duty fixed blade tasks
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