EPYC 7702 lczero
AMD EPYC 7702 64-Core testing with a ASRockRack EPYCD8 (P2.10 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.


EPYC 7702: 

	Processor: AMD EPYC 7702 64-Core @ 2.00GHz (64 Cores / 128 Threads), Motherboard: ASRockRack EPYCD8 (P2.10 BIOS), Chipset: AMD Starship/Matisse, Memory: 126GB, Disk: 3841GB Micron_9300_MTFDHAL3T8TDP + 32GB Flash Disk, Graphics: ASPEED, Audio: AMD Starship/Matisse, Monitor: VE228, Network: 2 x Intel I350

	OS: Ubuntu 20.04, Kernel: 5.9.0-050900rc3daily20200902-generic (x86_64) 20200901, Desktop: GNOME Shell 3.36.4, Display Server: X Server 1.20.8, Display Driver: modesetting 1.20.8, Compiler: GCC 9.3.0, File-System: ext4, Screen Resolution: 1920x1080


LeelaChessZero 0.26
Backend: Eigen
Nodes Per Second > Higher Is Better
EPYC 7702 . 1329 |=============================================================


LeelaChessZero 0.26
Backend: Random
Nodes Per Second > Higher Is Better
EPYC 7702 . 138069 |===========================================================


perf-bench
Benchmark: Epoll Wait
ops/sec > Higher Is Better
EPYC 7702 . 4104 |=============================================================


perf-bench
Benchmark: Futex Hash
ops/sec > Higher Is Better
EPYC 7702 . 2949353 |==========================================================


perf-bench
Benchmark: Memcpy 1MB
GB/sec > Higher Is Better
EPYC 7702 . 8.337590 |=========================================================


perf-bench
Benchmark: Memset 1MB
GB/sec > Higher Is Better
EPYC 7702 . 52.62 |============================================================


perf-bench
Benchmark: Sched Pipe
ops/sec > Higher Is Better
EPYC 7702 . 175984 |===========================================================


perf-bench
Benchmark: Futex Lock-Pi
ops/sec > Higher Is Better
EPYC 7702 . 75 |===============================================================


perf-bench
Benchmark: Syscall Basic
ops/sec > Higher Is Better
EPYC 7702 . 15709482 |=========================================================