Clear Linux EC2 c4.4xlarge
Xen HVM domU 4.2.amazon testing on Red Hat Enterprise Linux Server 7.4 via the Phoronix Test Suite.


Clear Linux 19270: 

	Processor: Intel Xeon E5-2666 v3 @ 2.89GHz (8 Cores / 16 Threads), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 30720MB, Disk: 10GB, Graphics: Cirrus Logic GD 5446

	OS: Clear Linux OS 19270, Kernel: 4.13.12-56.aws (x86_64), Vulkan: 1.0.39, Compiler: GCC 7.2.1 20170910 + Clang 5.0.0 + LLVM 5.0.0, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon

Amazon Linux AMI 2017.09: 

	Processor: Intel Xeon E5-2666 v3 @ 2.90GHz (8 Cores / 16 Threads), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 30720MB, Disk: 8GB, Graphics: Cirrus Logic GD 5446, Network: Intel 82599 Virtual Function

	OS: Amazon Linux AMI 2017.09, Kernel: 4.9.62-21.56.amzn1.x86_64 (x86_64), Compiler: GCC 6.4.1 20170727, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon

Red Hat Enterprise Linux 7.4: 

	Processor: Intel Xeon E5-2666 v3 @ 2.90GHz (8 Cores / 16 Threads), Motherboard: Xen HVM domU, Memory: 30720MB, Disk: 10GB, Graphics: cirrusdrmfb

	OS: Red Hat Enterprise Linux Server 7.4, Kernel: 3.10.0-693.el7.x86_64 (x86_64), Compiler: GCC 4.8.5 20150623, File-System: xfs, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.2.amazon


PHPBench 0.8.1
PHP Benchmark Suite
Score > Higher Is Better
Clear Linux 19270 ............ 499978 |========================================
Amazon Linux AMI 2017.09 ..... 144181 |============
Red Hat Enterprise Linux 7.4 . 164356 |=============


Rodinia 2.4
Test: OpenMP LavaMD
Seconds < Lower Is Better
Clear Linux 19270 ........ 56.97  |================
Amazon Linux AMI 2017.09 . 154.82 |============================================


R Benchmark

Seconds < Lower Is Better
Clear Linux 19270 ........ 0.2597 |===========================
Amazon Linux AMI 2017.09 . 0.4189 |============================================


Redis 3.0.1
Test: LPOP
Requests Per Second > Higher Is Better
Clear Linux 19270 ............ 1831629.12 |====================================
Amazon Linux AMI 2017.09 ..... 1473380.38 |=============================
Red Hat Enterprise Linux 7.4 . 1285123.96 |=========================


Redis 3.0.1
Test: GET
Requests Per Second > Higher Is Better
Clear Linux 19270 ............ 1725427.54 |====================================
Amazon Linux AMI 2017.09 ..... 1482233.67 |===============================
Red Hat Enterprise Linux 7.4 . 1257223.84 |==========================


Redis 3.0.1
Test: SADD
Requests Per Second > Higher Is Better
Clear Linux 19270 ............ 1483210.37 |====================================
Amazon Linux AMI 2017.09 ..... 1223547.42 |==============================
Red Hat Enterprise Linux 7.4 . 1095465.12 |===========================


PyBench 2008-08-14
Total For Average Test Times
Milliseconds < Lower Is Better
Clear Linux 19270 ............ 1575 |================================
Amazon Linux AMI 2017.09 ..... 2038 |=========================================
Red Hat Enterprise Linux 7.4 . 2084 |==========================================


Redis 3.0.1
Test: SET
Requests Per Second > Higher Is Better
Clear Linux 19270 ............ 1341875.16 |====================================
Amazon Linux AMI 2017.09 ..... 1142250.37 |===============================
Red Hat Enterprise Linux 7.4 . 1014808.17 |===========================


Perl Benchmarks
Test: Interpreter
seconds < Lower Is Better
Clear Linux 19270 ........ 0.00082668 |===============================
Amazon Linux AMI 2017.09 . 0.00107643 |========================================


Rodinia 2.4
Test: OpenMP CFD Solver
Seconds < Lower Is Better
Clear Linux 19270 ........ 37.16 |====================================
Amazon Linux AMI 2017.09 . 46.75 |=============================================


LAME MP3 Encoding 3.99.5
WAV To MP3
Seconds < Lower Is Better
Clear Linux 19270 ............ 11.94 |=================================
Amazon Linux AMI 2017.09 ..... 12.24 |==================================
Red Hat Enterprise Linux 7.4 . 14.97 |=========================================


FLAC Audio Encoding 1.3.1
WAV To FLAC
Seconds < Lower Is Better
Clear Linux 19270 ............ 7.08 |===================================
Amazon Linux AMI 2017.09 ..... 7.14 |===================================
Red Hat Enterprise Linux 7.4 . 8.51 |==========================================


Go Benchmarks
Test: http
Nanoseconds < Lower Is Better
Clear Linux 19270 ........ 8127 |==============================================
Amazon Linux AMI 2017.09 . 7076 |========================================


Perl Benchmarks
Test: Pod2html
seconds < Lower Is Better
Clear Linux 19270 ........ 0.15587958 |====================================
Amazon Linux AMI 2017.09 . 0.17539679 |========================================


Rodinia 2.4
Test: OpenMP Streamcluster
Seconds < Lower Is Better
Clear Linux 19270 ........ 25.03 |==========================================
Amazon Linux AMI 2017.09 . 26.98 |=============================================


John The Ripper 1.8.0
Test: Blowfish
Real C/S > Higher Is Better
Clear Linux 19270 ............ 10826 |======================================
Amazon Linux AMI 2017.09 ..... 11588 |=========================================
Red Hat Enterprise Linux 7.4 . 11217 |========================================


Go Benchmarks
Test: json
Nanoseconds < Lower Is Better
Clear Linux 19270 ........ 8913220 |==========================================
Amazon Linux AMI 2017.09 . 9184795 |===========================================


Go Benchmarks
Test: garbage
Nanoseconds < Lower Is Better
Clear Linux 19270 ........ 1999330 |===========================================
Amazon Linux AMI 2017.09 . 1943618 |==========================================


Scikit-Learn 0.17.1

Seconds < Lower Is Better
Clear Linux 19270 . 14.92 |====================================================


Tensorflow 2017-02-03
Build: Cifar10
Seconds < Lower Is Better
Clear Linux 19270 . 40.86 |====================================================


Caffe 2016-12-29
Build: CPU Googlenet
Milli-Seconds < Lower Is Better
Clear Linux 19270 . 373114 |===================================================


Caffe 2016-12-29
Build: CPU AlexNet
Milli-Seconds < Lower Is Better
Clear Linux 19270 . 120821 |===================================================


Redis 3.0.1
Test: LPUSH
Requests Per Second > Higher Is Better
Clear Linux 19270 ............ 1334772.75 |====================================
Amazon Linux AMI 2017.09 ..... 1153455.54 |===============================
Red Hat Enterprise Linux 7.4 . 974781.36  |==========================