… big boxes in our lab, one based Intel Nehalem (Cisco UCS C250) and second on AMD Opteron (Dell PowerEdge R815), I decided… graphs. Ok, Despite claims I heard that AMD Opteron is much slower then Intel Nehalem, I do not see it in results… AMD a little bit slower. After 32 threads, system based on Intel handles 48-256 threads pretty decent, but on R815 / AMD something…
Post: Intel Woodcrest vs AMD Opteron for MySQL
June 8, 2006 By 9 Comments
AnandTech published Intel Woodcrest preview benchmarks which have some numbers for MySQL as … finally Intel has something to respond to AMD Opterons on Server market. Now competition heats up and we’ll see what AMD will… there is something on a way. Same site publishes Core vs K8 architecture comparison which is very interesting reading. This article…
Post: T2000 CPU Performance - Watch out
May 1, 2008 By 12 Comments
… complaining queries take much longer on T2000 compared to recent Intel or AMD CPUs when there is no concurrent load – It is… run of purely CPU consuming “Benchmark” function for 2.6Ghz Intel Xeon vs T2000: # XEON mysql> select benchmark(100000000,1+2); +————————–+ | benchmark…
Comment: Intel Nehalem vs AMD Opteron shootout in sysbench workload
April 25, 2011 By 41 Comments
Jeffrey, Vadim has corrected it is 12 cores 24 threads here. It is 2 sockets Intel vs 4 socket AMD
Comment: Intel Nehalem vs AMD Opteron shootout in sysbench workload
April 25, 2011 By 41 Comments
Jeffrey, Vadim has corrected it is 12 cores 24 threads here. It is 2 sockets Intel vs 4 socket AMD
Post: PBXT benchmarks
April 8, 2007 By 14 Comments
… READ queries, similar to ones in benchmark InnoDB vs MyISAM vs Falcon (http://www.mysqlperformanceblog.com/2007/01/…4) 2 Ñ… Quad Core Intel XEON cpu family : 15 model : 6 model name : Intel(R) Xeon(TM) CPU … Core release 5 (Bordeaux) 2 Ñ… Dual Core AMD Opteron cpu family : 15 model : 65 model name : …
Post: Modeling InnoDB Scalability on Multi-Core Servers
January 26, 2011 By 11 Comments
Mat Keep’s blog post on InnoDB-vs-MyISAM benchmarks that Oracle recently published prompted me to do …, and the server has two Intel SSDs, 64GB of memory, and 4 x 12-core AMD Opteron 6172 “Magny-Cours†2…
Post: Heikki Tuuri Innodb answers - Part I
October 26, 2007 By 17 Comments
… a 3x performance boost and it would write at 100MBps vs 33MBps. Any plans to enable tuning of the checkpointing rate… on multicore boxes. The new quad core CPUs from AMD and Intel means that 8-core boxes are going to be common…
