streamm Running pts/stream-1.3.1 via the Phoronix Test Suite. all: Processor: Intel Xeon E5-2676 v3 @ 2.40GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon 2: Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon y: Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon 4: Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon 5: Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon 6: Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon 7: Processor: Intel Xeon E5-2686 v4 @ 2.30GHz (2 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 16GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 16.04, Kernel: 4.4.0-1062-aws (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, System Layer: Xen HVM domU 4.2.amazon Stream 2013-01-17 Type: Copy MB/s > Higher Is Better all . 33674.84 |=============================================================== 2 ... 25566.38 |================================================ y ... 25630.30 |================================================ 4 ... 25579.38 |================================================ 5 ... 25635.06 |================================================ 6 ... 25619.48 |================================================ 7 ... 25614.90 |================================================ Stream 2013-01-17 Type: Scale MB/s > Higher Is Better all . 21362.94 |=============================================================== 2 ... 16065.58 |=============================================== y ... 16188.92 |================================================ 4 ... 16181.32 |================================================ 5 ... 16180.64 |================================================ 6 ... 16072.68 |=============================================== 7 ... 16110.78 |================================================ Stream 2013-01-17 Type: Triad MB/s > Higher Is Better all . 23848.90 |=============================================================== 2 ... 16777.74 |============================================ y ... 16891.24 |============================================= 4 ... 16939.74 |============================================= 5 ... 16902.02 |============================================= 6 ... 16802.68 |============================================ 7 ... 16789.53 |============================================ Stream 2013-01-17 Type: Add MB/s > Higher Is Better all . 23544.40 |=============================================================== 2 ... 16816.10 |============================================= y ... 16893.14 |============================================= 4 ... 16873.40 |============================================= 5 ... 16917.82 |============================================= 6 ... 16818.43 |============================================= 7 ... 16839.22 |=============================================