Update the average performance reported in the FAQ after some internal improvements.

FAQ.markdown

@@ -21,8 +21,8 @@ It really depends, but most of the times the answer is: _yes, it is fast enough_
 a couple of easy numbers using a single Predis client with PHP 5.3.5 (custom build) and Redis 2.2
 (localhost) under Ubuntu 10.10 (running on a Intel Q6600):
 
-    18500 SET/sec using 12 bytes for both key and value
-    18100 GET/sec while retrieving the very same values
+    18900 SET/sec using 12 bytes for both key and value
+    19500 GET/sec while retrieving the very same values
     0.210 seconds to fetch 30000 keys using _KEYS *_.
 
 How does it compare with a nice C-based extension such as [__phpredis__](http://github.com/nicolasff/phpredis)?
@@ -43,8 +43,8 @@ Redis, but how these numbers change when we hit the network by connecting to ins
 reside on other servers?
 
     Using Predis:
-    3100 SET/sec using 12 bytes for both key and value
-    3100 GET/sec while retrieving the very same values
+    3150 SET/sec using 12 bytes for both key and value
+    3150 GET/sec while retrieving the very same values
     0.212 seconds to fetch 30000 keys using "KEYS *".
 
     Using phpredis: