Test results for amd64, h4atom, crypto_kem/rsa2048

[Page version: 20251115 13:22:58]

Measurements for amd64, h4atom, crypto_kem Test results for amd64, h4atom, crypto_kem Test results for crypto_kem/rsa2048

Computer: h4atom
Microarchitecture: amd64; Bonnell (106ca)
Architecture: amd64
CPU ID: GenuineIntel-000106ca-bfe9fbff
SUPERCOP version: 20250922
Operation: crypto_kem
Primitive: rsa2048

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
21742573	3364 32 0	250773 1140 1832	`T:gmpxx`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21755184	3955 32 0	408921 2868 3592	`T:ntl`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21763585	4680 32 0	411656 2892 3688	`T:ntl`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21764163	3986 32 0	250297 1140 1832	`T:gmpxx`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21773127	4861 32 0	413087 2876 3592	`T:ntl`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21776436	4643 32 0	413400 2892 3688	`T:ntl`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21784713	5475 32 0	248665 1148 1768	`T:gmpxx`	`clang++ -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21786646	4786 32 0	411879 2876 3592	`T:ntl`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21788281	5788 32 0	249631 1156 1768	`T:gmpxx`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21797376	4643 32 0	412248 2892 3688	`T:ntl`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21799725	4853 32 0	410559 2876 3592	`T:ntl`	`clang++ -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21801105	1892 0 0	250192 1044 1800	`T:gmp`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21807181	3662 32 0	408357 2884 3656	`T:ntl`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21814401	4016 32 0	246808 1132 1800	`T:gmpxx`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21821250	1916 0 0	248416 1044 1800	`T:gmp`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21821570	5756 32 0	251023 1156 1768	`T:gmpxx`	`clang++ -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21823449	1830 0 0	246184 1036 1768	`T:gmp`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21823624	1792 0 0	246688 1060 1768	`T:gmp`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21827449	1835 0 0	247358 1068 1768	`T:gmp`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21830072	5763 32 0	252167 1156 1768	`T:gmpxx`	`clang++ -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21836861	1835 0 0	248750 1068 1768	`T:gmp`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21837455	1875 0 0	249032 1044 1800	`T:gmp`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21860964	3734 32 0	248482 1140 1832	`T:gmpxx`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21864851	1811 0 0	253582 1068 1768	`T:gmp`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922
21903137	1835 0 0	249894 1068 1768	`T:gmp`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20251024	20250922

Compiler output

ntl_export.cpp: ntl_export.cpp: In function 'void ntl_export(unsigned char*, long long unsigned int, NTL::ZZ)':
ntl_export.cpp: ntl_export.cpp:5:19: warning: comparison of integer expressions of different signedness: 'long int' and 'long long unsigned int' [-Wsign-compare]
ntl_export.cpp:     5 |   if (NumBytes(z) > slen) throw "ntl_export out of space";
ntl_export.cpp:       |       ~~~~~~~~~~~~^~~~~~

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:ntl`	`g++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)`
`T:ntl`	`g++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)`
`T:ntl`	`g++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)`
`T:ntl`	`g++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (14.2.0)`