Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
math pow vs multiplysadfasdf
(version: 0)
Comparing performance of:
pow vs mult
Created:
3 years ago
by:
Guest
Jump to the latest result
Tests:
pow
var x = Math.pow(54,3);
mult
var y = 54*54*54
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
Fork
Test case name
Result
pow
mult
Fastest:
N/A
Slowest:
N/A
Latest run results:
No previous run results
This benchmark does not have any results yet. Be the first one
to run it!
Autogenerated LLM Summary
(model
llama3.2:3b
, generated one year ago):
Let's dive into the world of measuring JavaScript performance! **What is being tested?** The provided benchmark measures the performance difference between two approaches: using `Math.pow()` and manual multiplication for calculating `x = 54^3`. In essence, the benchmark tests which approach is faster: raising a number to a power using `Math.pow()`, or manually multiplying the number by itself three times. **Options being compared** There are two options being compared: 1. **`Math.pow()`**: This function raises a number to a given power. 2. **Manual multiplication** (`y = 54*54*54`): This approach multiplies the number `54` by itself three times. **Pros and Cons of each approach** **`Math.pow()`:** Pros: * Faster (according to the benchmark results) * More concise and readable code * Built-in JavaScript function, so no need to implement custom logic Cons: * May be less efficient due to mathematical optimization techniques used by browsers * Less control over performance characteristics (e.g., caching, branching) **Manual multiplication:** Pros: * More control over performance characteristics (e.g., caching, branching) * No reliance on built-in functions or optimizations Cons: * Longer and less readable code * May be slower due to the overhead of repeated multiplications **Other considerations** * The benchmark uses a relatively small input value (`54^3`), which might not accurately represent performance differences in larger scenarios. * The test is run on a Chrome browser, which may have specific optimization strategies for mathematical operations. **Library used (if applicable)** In this case, no libraries are explicitly mentioned. However, the `Math.pow()` function relies on a built-in JavaScript library that provides mathematical functionality. **Special JS feature or syntax** No special features or syntax are mentioned in the provided benchmark definitions.
Related benchmarks:
math pow vs multiply vs multiply2
math pow vs multiplysadfasdfkjlkj
Math.pow vs Exponentiation vs Multiplication pow 4
2math pow vs multiply
math.pow vs multiply vs exponentiation
Comments
Confirm delete:
Do you really want to delete benchmark?