The C4 family, on average, had a 14 percent increase in integer performance over the C3 family. The c4.8xlarge VMs exhibited the largest performance improvement, with a 19 percent higher integer… Read more »
The C4 family on average had 13 percent higher floating point calculation performance than the C3 family. The c4.8xlarge VMs improved 21 percent higher on average floating point performance over the… Read more »
For the same size VMs, the C4 family showed nearly identical public and private network throughput as the C3 family, with an average increase of 2% for public network throughput and… Read more »
Amazon EC2’s C4 VMs showed an approximate 6 GB/s increase in memory throughput compared to their C3 counterparts across all tested VM sizes. Read more »
Amazon’s C4 family displayed on average a 15.6% improvement in processing performance as a result of higher integer, floating point and memory throughput performance. Read more »