EPYC 7551 Super AMD EPYC 7551 32-Core testing with a GIGABYTE MZ31-AR0-00 v01010101 (F10 BIOS) and ASPEED on Debian 10 via the Phoronix Test Suite. EPYC 7551: Processor: AMD EPYC 7551 32-Core @ 2.00GHz (32 Cores / 64 Threads), Motherboard: GIGABYTE MZ31-AR0-00 v01010101 (F10 BIOS), Chipset: AMD 17h, Memory: 8 x 4096 MB DDR4-2667MT/s 9ASF51272PZ-2G6E1, Disk: Samsung SSD 960 EVO 500GB, Graphics: ASPEED, Network: Realtek RTL8111/8168/8411 + 2 x Broadcom NetXtreme II BCM57810 10 OS: Debian 10, Kernel: 4.19.0-8-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1024x768 IPC_benchmark Type: TCP Socket - Message Bytes: 128 Messages Per Second > Higher Is Better EPYC 7551 . 2048395 |========================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 256 Messages Per Second > Higher Is Better EPYC 7551 . 1914531 |========================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 512 Messages Per Second > Higher Is Better EPYC 7551 . 1762555 |========================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 1024 Messages Per Second > Higher Is Better EPYC 7551 . 1596087 |========================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 2048 Messages Per Second > Higher Is Better EPYC 7551 . 1273337 |========================================================== IPC_benchmark Type: TCP Socket - Message Bytes: 4096 Messages Per Second > Higher Is Better EPYC 7551 . 926449 |=========================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 128 Messages Per Second > Higher Is Better EPYC 7551 . 1782222 |========================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 256 Messages Per Second > Higher Is Better EPYC 7551 . 1740889 |========================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 512 Messages Per Second > Higher Is Better EPYC 7551 . 1823931 |========================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 1024 Messages Per Second > Higher Is Better EPYC 7551 . 1609114 |========================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 2048 Messages Per Second > Higher Is Better EPYC 7551 . 1171629 |========================================================== IPC_benchmark Type: Unnamed Pipe - Message Bytes: 4096 Messages Per Second > Higher Is Better EPYC 7551 . 825462 |=========================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 128 Messages Per Second > Higher Is Better EPYC 7551 . 1644410 |========================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 256 Messages Per Second > Higher Is Better EPYC 7551 . 1679886 |========================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 512 Messages Per Second > Higher Is Better EPYC 7551 . 1773791 |========================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 1024 Messages Per Second > Higher Is Better EPYC 7551 . 1576673 |========================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 2048 Messages Per Second > Higher Is Better EPYC 7551 . 1130292 |========================================================== IPC_benchmark Type: FIFO Named Pipe - Message Bytes: 4096 Messages Per Second > Higher Is Better EPYC 7551 . 780141 |=========================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 128 Messages Per Second > Higher Is Better EPYC 7551 . 976171 |=========================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 256 Messages Per Second > Higher Is Better EPYC 7551 . 1439472 |========================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 512 Messages Per Second > Higher Is Better EPYC 7551 . 1443575 |========================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 1024 Messages Per Second > Higher Is Better EPYC 7551 . 1240287 |========================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 2048 Messages Per Second > Higher Is Better EPYC 7551 . 1074141 |========================================================== IPC_benchmark Type: Unnamed Unix Domain Socket - Message Bytes: 4096 Messages Per Second > Higher Is Better EPYC 7551 . 817812 |=========================================================== Crypto++ 8.2 Test: All Algorithms MiB/second > Higher Is Better EPYC 7551 . 1155.11 |========================================================== Crypto++ 8.2 Test: Keyed Algorithms MiB/second > Higher Is Better EPYC 7551 . 455.03 |=========================================================== Crypto++ 8.2 Test: Unkeyed Algorithms MiB/second > Higher Is Better EPYC 7551 . 270.21 |=========================================================== Crypto++ 8.2 Test: Integer + Elliptic Curve Public Key Algorithms MiB/second > Higher Is Better EPYC 7551 . 3424.52 |========================================================== NAMD 2.13 ATPase Simulation - 327,506 Atoms days/ns < Lower Is Better EPYC 7551 . 0.90135 |========================================================== toyBrot Fractal Generator Implementation: OpenMP ms < Lower Is Better EPYC 7551 . 50521 |============================================================ toyBrot Fractal Generator Implementation: C++ Tasks ms < Lower Is Better EPYC 7551 . 47801 |============================================================ toyBrot Fractal Generator Implementation: C++ Threads ms < Lower Is Better EPYC 7551 . 47737 |============================================================ lzbench 1.8 Test: XZ 0 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 27 |=============================================================== lzbench 1.8 Test: XZ 0 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 79 |=============================================================== lzbench 1.8 Test: Zstd 1 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 371 |============================================================== lzbench 1.8 Test: Zstd 1 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 996 |============================================================== lzbench 1.8 Test: Zstd 8 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 66 |=============================================================== lzbench 1.8 Test: Zstd 8 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 1108 |============================================================= lzbench 1.8 Test: Crush 0 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 68 |=============================================================== lzbench 1.8 Test: Crush 0 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 339 |============================================================== lzbench 1.8 Test: Brotli 0 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 359 |============================================================== lzbench 1.8 Test: Brotli 0 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 419 |============================================================== lzbench 1.8 Test: Brotli 2 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 132 |============================================================== lzbench 1.8 Test: Brotli 2 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 489 |============================================================== lzbench 1.8 Test: Libdeflate 1 - Process: Compression MB/s > Higher Is Better EPYC 7551 . 168 |============================================================== lzbench 1.8 Test: Libdeflate 1 - Process: Decompression MB/s > Higher Is Better EPYC 7551 . 841 |============================================================== Renaissance 0.10.0 Test: Scala Dotty ms < Lower Is Better EPYC 7551 . 8844.38 |========================================================== Renaissance 0.10.0 Test: Random Forest ms < Lower Is Better EPYC 7551 . 6140.90 |========================================================== Renaissance 0.10.0 Test: Twitter Finagle ms < Lower Is Better EPYC 7551 . 26925.19 |========================================================= Renaissance 0.10.0 Test: Apache Spark ALS ms < Lower Is Better EPYC 7551 . 6956.34 |========================================================== Renaissance 0.10.0 Test: Apache Spark Bayes ms < Lower Is Better EPYC 7551 . 13124.25 |========================================================= Renaissance 0.10.0 Test: Savina Reactors.IO ms < Lower Is Better EPYC 7551 . 29907.10 |========================================================= Renaissance 0.10.0 Test: Apache Spark PageRank ms < Lower Is Better EPYC 7551 . 43512.58 |========================================================= Renaissance 0.10.0 Test: Twitter HTTP Requests ms < Lower Is Better EPYC 7551 . 8815.53 |========================================================== Renaissance 0.10.0 Test: In-Memory Database Shootout ms < Lower Is Better EPYC 7551 . 13539.47 |========================================================= Renaissance 0.10.0 Test: Akka Unbalanced Cobwebbed Tree ms < Lower Is Better EPYC 7551 . 28403.60 |========================================================= Renaissance 0.10.0 Test: Genetic Algorithm Using Jenetics + Futures ms < Lower Is Better EPYC 7551 . 4153.03 |========================================================== Botan 2.13.0 Test: KASUMI MiB/s > Higher Is Better EPYC 7551 . 68.63 |============================================================ Botan 2.13.0 Test: AES-256 MiB/s > Higher Is Better EPYC 7551 . 4085.76 |========================================================== Botan 2.13.0 Test: Twofish MiB/s > Higher Is Better EPYC 7551 . 261.42 |=========================================================== Botan 2.13.0 Test: Blowfish MiB/s > Higher Is Better EPYC 7551 . 325.54 |=========================================================== Botan 2.13.0 Test: CAST-256 MiB/s > Higher Is Better EPYC 7551 . 106.03 |=========================================================== KeyDB 5.3.1 Ops/sec > Higher Is Better EPYC 7551 . 243447.38 |======================================================== Intel MPI Benchmarks 2019.3 Test: IMB-P2P PingPong Average Msg/sec > Higher Is Better EPYC 7551 . 10674873.85 |====================================================== Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Exchange Average Mbytes/sec > Higher Is Better EPYC 7551 . 3212.49 |========================================================== Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Exchange Average usec > Higher Is Better EPYC 7551 . 333.86 |=========================================================== Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 PingPong Average Mbytes/sec > Higher Is Better EPYC 7551 . 2424.08 |========================================================== Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Sendrecv Average Mbytes/sec > Higher Is Better EPYC 7551 . 2426.87 |========================================================== Intel MPI Benchmarks 2019.3 Test: IMB-MPI1 Sendrecv Average usec > Higher Is Better EPYC 7551 . 203.47 |===========================================================