c4.large-019 c5-large c4.large-019: Processor: Intel Xeon E5-2666 v3 @ 2.90GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 49GB, Graphics: Cirrus Logic GD 5446, Network: Intel 82599 Virtual Function OS: Ubuntu 17.04, Kernel: 4.10.0-30-generic (x86_64), Compiler: GCC 6.3.0 20170406, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon c5-large: Processor: Intel Xeon Platinum 8124M @ 3.00GHz (2 Cores), Motherboard: Amazon EC2 c5.large, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 11GB Amazon Elastic Block Store, Network: Device 1d0f:ec20 OS: Ubuntu 17.10, Kernel: 4.13.0-16-generic (x86_64), Compiler: GCC 7.2.0, File-System: ext4, System Layer: KVM Bork File Encrypter 1.4 File Encryption Time Seconds < Lower Is Better c4.large-019 . 27.31 |========================================================= c5-large ..... 17.12 |==================================== John The Ripper 1.8.0 Test: MD5 Real C/S > Higher Is Better c4.large-019 . 18395 |===================================================== c5-large ..... 19652 |========================================================= 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better c4.large-019 . 5467 |====================================================== c5-large ..... 5853 |========================================================== Timed Linux Kernel Compilation 4.9 Time To Compile Seconds < Lower Is Better c4.large-019 . 652.35 |======================================================== c5-large ..... 512.48 |============================================ C-Ray 1.1 Total Time Seconds < Lower Is Better c4.large-019 . 106.06 |======================================================== c5-large ..... 98.39 |==================================================== Gzip Compression 2GB File Compression Seconds < Lower Is Better c4.large-019 . 13.02 |========================================================= c5-large ..... 11.44 |================================================== Tachyon 0.98.9 Total Time Seconds < Lower Is Better c4.large-019 . 61.73 |========================================================= c5-large ..... 48.40 |============================================= OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better c4.large-019 . 130.52 |=============================================== c5-large ..... 153.98 |======================================================== NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better c4.large-019 . 14467.89 |====================================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better c4.large-019 . 7568.38 |====================== c5-large ..... 18551.68 |======================================================