m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438
amazon testing on Amazon Linux 2 via the Phoronix Test Suite.


m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438: 

	Processor: Intel Xeon Platinum 8488C (8 Cores / 16 Threads), Motherboard: Amazon EC2 m7i.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 64 GB 4800MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 5.10.184-175.749.amzn2.x86_64 (x86_64), Compiler: GCC 10.4.1 20221124, File-System: xfs, System Layer: amazon


Stress-NG 0.15.10
Test: System V Message Passing
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 6750676.25 |========


Stress-NG 0.15.10
Test: Glibc Qsort Data Sorting
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 245.01 |============


Stress-NG 0.15.10
Test: Glibc C String Functions
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 8450295.51 |========


Stress-NG 0.15.10
Test: Vector Floating Point
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 18622.25 |==========


Stress-NG 0.15.10
Test: Fused Multiply-Add
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 12675836.47 |=======


Stress-NG 0.15.10
Test: Context Switching
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 4876311.27 |========


Stress-NG 0.15.10
Test: Wide Vector Math
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 408863.04 |=========


Stress-NG 0.15.10
Test: Socket Activity
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 10773.45 |==========


Stress-NG 0.15.10
Test: Vector Shuffle
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 7740.82 |===========


Stress-NG 0.15.10
Test: Memory Copying
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 2590.90 |===========


Stress-NG 0.15.10
Test: Matrix 3D Math
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 3834.50 |===========


Stress-NG 0.15.10
Test: Floating Point
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 3744.95 |===========


Stress-NG 0.15.10
Test: x86_64 RdRand
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 332748.79 |=========


Stress-NG 0.15.10
Test: Function Call
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 8145.60 |===========


Stress-NG 0.15.10
Test: Vector Math
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 45920.36 |==========


Stress-NG 0.15.10
Test: Matrix Math
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 58927.18 |==========


Stress-NG 0.15.10
Test: Semaphores
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 22282177.87 |=======


Stress-NG 0.15.10
Test: CPU Stress
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 22149.24 |==========


Stress-NG 0.15.10
Test: SENDFILE
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 213482.64 |=========


Stress-NG 0.15.10
Test: AVL Tree
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 113.11 |============


Stress-NG 0.15.10
Test: Pthread
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 138929.71 |=========


Stress-NG 0.15.10
Test: Forking
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 38616.06 |==========


Stress-NG 0.15.10
Test: Cloning
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 1419.77 |===========


Stress-NG 0.15.10
Test: Malloc
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 9089841.96 |========


Stress-NG 0.15.10
Test: Crypto
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 18811.01 |==========


Stress-NG 0.15.10
Test: Atomic
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 148.34 |============


Stress-NG 0.15.10
Test: Mutex
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 1076832.68 |========


Stress-NG 0.15.10
Test: Zlib
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 653.20 |============


Stress-NG 0.15.10
Test: Poll
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 910785.86 |=========


Stress-NG 0.15.10
Test: NUMA
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 289.75 |============


Stress-NG 0.15.10
Test: MMAP
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 248.81 |============


Stress-NG 0.15.10
Test: Hash
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 2026291.15 |========


CacheBench
Test: Read / Modify / Write
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 55138.08 |==========


CacheBench
Test: Write
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 27804.29 |==========


CacheBench
Test: Read
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 4136.49 |===========


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - Stream-Triad Like
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 121234.0 |==========


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 1:1 Reads-Writes
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 155132.9 |==========


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 2:1 Reads-Writes
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 139292.8 |==========


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 3:1 Reads-Writes
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 130340.1 |==========


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - All Reads
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 94810.3 |===========


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - Stream-Triad Like
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 121183.54 |=========


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 1:1 Reads-Writes
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 155211.57 |=========


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 2:1 Reads-Writes
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 139301.86 |=========


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 3:1 Reads-Writes
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 130327.51 |=========


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - All Reads
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 94795.82 |==========


Intel Memory Latency Checker 3.10
Test: Idle Latency
ns < Lower Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 127.3 |=============


MBW 2018-09-08
Test: Memory Copy, Fixed Block Size - Array Size: 8192 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 6770.17 |===========


MBW 2018-09-08
Test: Memory Copy, Fixed Block Size - Array Size: 4096 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 6792.02 |===========


MBW 2018-09-08
Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 6959.95 |===========


MBW 2018-09-08
Test: Memory Copy, Fixed Block Size - Array Size: 512 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 7219.06 |===========


MBW 2018-09-08
Test: Memory Copy, Fixed Block Size - Array Size: 128 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 8652.98 |===========


MBW 2018-09-08
Test: Memory Copy - Array Size: 8192 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 9504.87 |===========


MBW 2018-09-08
Test: Memory Copy - Array Size: 4096 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 9582.99 |===========


MBW 2018-09-08
Test: Memory Copy - Array Size: 1024 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 9795.44 |===========


MBW 2018-09-08
Test: Memory Copy - Array Size: 512 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 10139.74 |==========


MBW 2018-09-08
Test: Memory Copy - Array Size: 128 MiB
MiB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 13358.15 |==========


Stream 2013-01-17
Type: Add
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 101642.0 |==========


Stream 2013-01-17
Type: Triad
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 101749.1 |==========


Stream 2013-01-17
Type: Scale
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 94562.6 |===========


Stream 2013-01-17
Type: Copy
MB/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 131425.4 |==========


Stress-NG 0.15.10
Test: CPU Cache
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 1232276.87 |========


Stress-NG 0.15.10
Test: IO_uring
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 11338.82 |==========


Stress-NG 0.15.10
Test: MEMFD


Stress-NG 0.15.10
Test: Futex
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 987806.26 |=========


Stress-NG 0.15.10
Test: Pipe
Bogo Ops/s > Higher Is Better
m7i.4xlarge-5.10.184-175.749.amzn2.x86_64-20230804013438 . 10334009.42 |=======