Removing benchmarks

Author: lkuffo

README.md

@@ -12,16 +12,9 @@
 </h3>
 
 <p align="center">
-        <img src="./benchmarks/results/github_opening.png" alt="PDX Layout" style="{max-height: 150px}" width=700>
+        <img src="./benchmarks/results/github_opening.png" alt="PDX Layout" style="{max-height: 150px}" width=750>
 </p>
 
-<!-- <h3 align="center">
-  Build your vector index 100x faster than HNSW, without being slow:
-</h3>
-<p align="center">
-        <img src="./benchmarks/results/vshnsw.png" height="250" alt="PDX Layout" style="{max-height: 100px}">
-</p> -->
-
 ## Why PDX?
 
 - ⚡ [**30x faster index building**](https://www.lkuffo.com/superkmeans/) thanks to [SuperKMeans](https://github.com/lkuffo/SuperKMeans).