c6a.2xlarge
amazon testing on Amazon Linux 2 via the Phoronix Test Suite.


c6a.2xlarge: 

	Processor: AMD EPYC 7R13 (4 Cores / 8 Threads), Motherboard: Amazon EC2 c6a.2xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 16384 MB DDR4-2933MT/s, Disk: 86GB Amazon Elastic Block Store, Network: Amazon Elastic

	OS: Amazon Linux 2, Kernel: 5.10.205-195.804.amzn2.x86_64 (x86_64), Compiler: GCC 10.5.0 20230707, File-System: xfs, System Layer: amazon


BYTE Unix Benchmark 3.6
Computational Test: Dhrystone 2
LPS > Higher Is Better
c6a.2xlarge . 39877462.7 |=====================================================


Sysbench 1.0.20
Test: RAM / Memory
MiB/sec > Higher Is Better
c6a.2xlarge . 14186.31 |=======================================================


Sysbench 1.0.20
Test: CPU
Events Per Second > Higher Is Better
c6a.2xlarge . 18346.92 |=======================================================


Stream 2013-01-17
Type: Copy
MB/s > Higher Is Better
c6a.2xlarge . 45003.9 |========================================================


Stream 2013-01-17
Type: Scale
MB/s > Higher Is Better
c6a.2xlarge . 31554.7 |========================================================


Stream 2013-01-17
Type: Triad
MB/s > Higher Is Better
c6a.2xlarge . 34083.9 |========================================================


Stream 2013-01-17
Type: Add
MB/s > Higher Is Better
c6a.2xlarge . 34067.4 |========================================================


Intel Memory Latency Checker 3.10
Test: Idle Latency
ns < Lower Is Better
c6a.2xlarge . 125.1 |==========================================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - All Reads
MB/s > Higher Is Better
c6a.2xlarge . 39948.00 |=======================================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 3:1 Reads-Writes
MB/s > Higher Is Better
c6a.2xlarge . 46962.81 |=======================================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 2:1 Reads-Writes
MB/s > Higher Is Better
c6a.2xlarge . 48516.82 |=======================================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - 1:1 Reads-Writes
MB/s > Higher Is Better
c6a.2xlarge . 46234.37 |=======================================================


Intel Memory Latency Checker 3.10
Test: Max Bandwidth - Stream-Triad Like
MB/s > Higher Is Better
c6a.2xlarge . 46184.84 |=======================================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - All Reads
MB/s > Higher Is Better
c6a.2xlarge . 39600.9 |========================================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 3:1 Reads-Writes
MB/s > Higher Is Better
c6a.2xlarge . 46902.2 |========================================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 2:1 Reads-Writes
MB/s > Higher Is Better
c6a.2xlarge . 48248.2 |========================================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - 1:1 Reads-Writes
MB/s > Higher Is Better
c6a.2xlarge . 46309.4 |========================================================


Intel Memory Latency Checker 3.10
Test: Peak Injection Bandwidth - Stream-Triad Like
MB/s > Higher Is Better
c6a.2xlarge . 45820.9 |========================================================


CacheBench
Test: Read
MB/s > Higher Is Better
c6a.2xlarge . 9141.05 |========================================================


CacheBench
Test: Write
MB/s > Higher Is Better
c6a.2xlarge . 51717.20 |=======================================================


CacheBench
Test: Read / Modify / Write
MB/s > Higher Is Better
c6a.2xlarge . 101992.64 |======================================================


GNU GMP GMPbench 6.2.1
Total Time
GMPbench Score > Higher Is Better
c6a.2xlarge . 5245.3 |=========================================================


Zstd Compression 1.5.4
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1158.4 |=========================================================


Zstd Compression 1.5.4
Compression Level: 3 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1323.9 |=========================================================


Zstd Compression 1.5.4
Compression Level: 8 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 268.5 |==========================================================


Zstd Compression 1.5.4
Compression Level: 8 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1420.1 |=========================================================


Zstd Compression 1.5.4
Compression Level: 12 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 97.1 |===========================================================


Zstd Compression 1.5.4
Compression Level: 12 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1445.1 |=========================================================


Zstd Compression 1.5.4
Compression Level: 19 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 9.77 |===========================================================


Zstd Compression 1.5.4
Compression Level: 19 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1259.5 |=========================================================


Zstd Compression 1.5.4
Compression Level: 3, Long Mode - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 772.7 |==========================================================


Zstd Compression 1.5.4
Compression Level: 3, Long Mode - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1352.6 |=========================================================


Zstd Compression 1.5.4
Compression Level: 8, Long Mode - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 261.3 |==========================================================


Zstd Compression 1.5.4
Compression Level: 8, Long Mode - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1433.1 |=========================================================


Zstd Compression 1.5.4
Compression Level: 19, Long Mode - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 5.93 |===========================================================


Zstd Compression 1.5.4
Compression Level: 19, Long Mode - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 1179.3 |=========================================================


LZ4 Compression 1.9.3
Compression Level: 1 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 10887.25 |=======================================================


LZ4 Compression 1.9.3
Compression Level: 1 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 12656.1 |========================================================


LZ4 Compression 1.9.3
Compression Level: 3 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 53.21 |==========================================================


LZ4 Compression 1.9.3
Compression Level: 3 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 11806.6 |========================================================


LZ4 Compression 1.9.3
Compression Level: 9 - Compression Speed
MB/s > Higher Is Better
c6a.2xlarge . 51.99 |==========================================================


LZ4 Compression 1.9.3
Compression Level: 9 - Decompression Speed
MB/s > Higher Is Better
c6a.2xlarge . 11790.1 |========================================================


OpenSSL 3.1
Algorithm: SHA256
byte/s > Higher Is Better
c6a.2xlarge . 5514990363 |=====================================================


OpenSSL 3.1
Algorithm: SHA512
byte/s > Higher Is Better
c6a.2xlarge . 1910330747 |=====================================================


OpenSSL 3.1
Algorithm: RSA4096
sign/s > Higher Is Better
c6a.2xlarge . 1050.2 |=========================================================


OpenSSL 3.1
Algorithm: RSA4096
verify/s > Higher Is Better
c6a.2xlarge . 68341.7 |========================================================


OpenSSL 3.1
Algorithm: ChaCha20
byte/s > Higher Is Better
c6a.2xlarge . 17722947630 |====================================================


OpenSSL 3.1
Algorithm: AES-128-GCM
byte/s > Higher Is Better
c6a.2xlarge . 18964622543 |====================================================


OpenSSL 3.1
Algorithm: AES-256-GCM
byte/s > Higher Is Better
c6a.2xlarge . 17348260207 |====================================================


OpenSSL 3.1
Algorithm: ChaCha20-Poly1305
byte/s > Higher Is Better
c6a.2xlarge . 12053254330 |====================================================