Performance measurements › arm_1 › hash-14 · system: x86_1 · arm_1

hash-14 Laurus — performance on AArch64 (system arm_1)

Independent measurement following the structure of the NICCS ARM self-assessment guide, §3.5 (1)–(7). Not a submitter self-assessment.

1. Basic information

Category: cryptographic hash algorithm; function: hash
Algorithm: Laurus
Implementation versions measured: reference
Parameter sets: Laurus-512, Laurus-768, Laurus-1024, Laurus-XOF
Security evaluation: hash-14 report
Measurement method: arm_1 method
Submission: NICCS page

2. Assessment environment

item	value
processor	Qualcomm Oryon (CPU 2, one core)
machine	ASUS Vivobook S 15
clock	fixed 2.71 GHz (governor performance, minimum = maximum), boost off, SMT none
memory	30562 MiB
OS / kernel	Ubuntu 26.04.1 LTS / 7.0.0-34-generic
compiler / build tool	gcc (Ubuntu 15.2.0-16ubuntu1) 15.2.0 / cmake version 4.2.3
campaign start / end (UTC)	2026-09-28T15:05:46 / 2026-09-29T08:43:52

3. Functional testing (KAT)

Each library was checked against the submitted KAT vectors (SHA-256 manifest hash-14/kat.sha256 in the harness) before timing.

instance	build flags	KAT
`Laurus-512`	guide	PASS
`Laurus-768`	guide	PASS
`Laurus-1024`	guide	PASS
`Laurus-XOF`	guide	PASS

4. Performance

instance	message	mean cycles	cycles/byte	mean time	MB/s	n
`Laurus-512`	32 B	3059	95.6	1.14 µs	28.1	100000 (5 × 20000)
`Laurus-512`	128 B	6249	48.8	2.32 µs	55.1	100000 (5 × 20000)
`Laurus-512`	512 B	15.3 k	29.9	5.68 µs	90.2	100000 (5 × 20000)
`Laurus-512`	1024 B	27.2 k	26.6	10.1 µs	101.4	100000 (5 × 20000)
`Laurus-512`	4096 B	99.5 k	24.3	36.9 µs	110.9	81775 (5 × 16355)
`Laurus-512`	8192 B	196.9 k	24.0	73.1 µs	112.1	42595 (5 × 8519)
`Laurus-512`	16384 B	389.7 k	23.8	145 µs	113.2	18935 (5 × 3787)
`Laurus-512`	65536 B	1.56 M	23.8	580 µs	113.1	5525 (5 × 1105)
`Laurus-768`	32 B	3086	96.4	1.15 µs	27.9	100000 (5 × 20000)
`Laurus-768`	128 B	6059	47.3	2.25 µs	56.9	100000 (5 × 20000)
`Laurus-768`	512 B	18.4 k	36.0	6.85 µs	74.8	100000 (5 × 20000)
`Laurus-768`	1024 B	33.8 k	33.1	12.6 µs	81.5	100000 (5 × 20000)
`Laurus-768`	4096 B	131.9 k	32.2	48.9 µs	83.7	59705 (5 × 11941)
`Laurus-768`	8192 B	263.2 k	32.1	97.7 µs	83.9	32150 (5 × 6430)
`Laurus-768`	16384 B	524.9 k	32.0	195 µs	84.1	16375 (5 × 3275)
`Laurus-768`	65536 B	2.09 M	31.9	776 µs	84.4	4090 (5 × 818)
`Laurus-1024`	32 B	3186	99.6	1.18 µs	27.0	100000 (5 × 20000)
`Laurus-1024`	128 B	6036	47.2	2.24 µs	57.1	100000 (5 × 20000)
`Laurus-1024`	512 B	24.8 k	48.4	9.2 µs	55.7	100000 (5 × 20000)
`Laurus-1024`	1024 B	48.7 k	47.6	18.1 µs	56.6	100000 (5 × 20000)
`Laurus-1024`	4096 B	197.0 k	48.1	73.1 µs	56.0	43325 (5 × 8665)
`Laurus-1024`	8192 B	388.5 k	47.4	144 µs	56.8	21770 (5 × 4354)
`Laurus-1024`	16384 B	777.5 k	47.5	288 µs	56.8	11050 (5 × 2210)
`Laurus-1024`	65536 B	3.11 M	47.5	1.16 ms	56.7	2425 (5 × 485)
`Laurus-XOF`	32 B	6000	187.5	2.23 µs	14.4	100000 (5 × 20000)
`Laurus-XOF`	128 B	9108	71.2	3.38 µs	37.9	100000 (5 × 20000)
`Laurus-XOF`	512 B	18.4 k	36.0	6.84 µs	74.9	100000 (5 × 20000)
`Laurus-XOF`	1024 B	30.7 k	30.0	11.4 µs	90.0	100000 (5 × 20000)
`Laurus-XOF`	4096 B	104.2 k	25.4	38.7 µs	105.9	67610 (5 × 13522)
`Laurus-XOF`	8192 B	202.9 k	24.8	75.3 µs	108.8	41455 (5 × 8291)
`Laurus-XOF`	16384 B	397.2 k	24.2	147 µs	111.2	21545 (5 × 4309)
`Laurus-XOF`	65536 B	1.58 M	24.1	586 µs	111.9	5350 (5 × 1070)

5. Resource consumption

Static memory is approximated by the library's loadable ELF segments; peak memory is the process high-water mark (VmHWM) including the benchmark driver and libc, so both are upper-bound proxies rather than isolated algorithm memory.

instance	operation	static: ELF image (bytes)	baseline RSS	peak RSS
`Laurus-512`	hash_32	17808	1404 KiB	1468 KiB
`Laurus-512`	hash_128	17808	1404 KiB	1468 KiB
`Laurus-512`	hash_512	17808	1404 KiB	1468 KiB
`Laurus-512`	hash_1024	17808	1408 KiB	1472 KiB
`Laurus-512`	hash_4096	17808	1408 KiB	1472 KiB
`Laurus-512`	hash_8192	17808	3436 KiB	3500 KiB
`Laurus-512`	hash_16384	17808	1420 KiB	1484 KiB
`Laurus-512`	hash_65536	17808	1468 KiB	1532 KiB
`Laurus-768`	hash_32	16852	1404 KiB	1468 KiB
`Laurus-768`	hash_128	16852	1404 KiB	1468 KiB
`Laurus-768`	hash_512	16852	1404 KiB	1468 KiB
`Laurus-768`	hash_1024	16852	1408 KiB	1472 KiB
`Laurus-768`	hash_4096	16852	1408 KiB	1472 KiB
`Laurus-768`	hash_8192	16852	3444 KiB	3508 KiB
`Laurus-768`	hash_16384	16852	1420 KiB	1484 KiB
`Laurus-768`	hash_65536	16852	1468 KiB	1532 KiB
`Laurus-1024`	hash_32	16708	1404 KiB	1468 KiB
`Laurus-1024`	hash_128	16708	1404 KiB	1468 KiB
`Laurus-1024`	hash_512	16708	1404 KiB	1468 KiB
`Laurus-1024`	hash_1024	16708	1408 KiB	1472 KiB
`Laurus-1024`	hash_4096	16708	1408 KiB	1472 KiB
`Laurus-1024`	hash_8192	16708	1412 KiB	1476 KiB
`Laurus-1024`	hash_16384	16708	1420 KiB	1484 KiB
`Laurus-1024`	hash_65536	16708	1468 KiB	1532 KiB
`Laurus-XOF`	hash_32	14704	1404 KiB	1468 KiB
`Laurus-XOF`	hash_128	14704	1404 KiB	1468 KiB
`Laurus-XOF`	hash_512	14704	1404 KiB	1468 KiB
`Laurus-XOF`	hash_1024	14704	1408 KiB	1472 KiB
`Laurus-XOF`	hash_4096	14704	1408 KiB	1472 KiB
`Laurus-XOF`	hash_8192	14704	1412 KiB	1476 KiB
`Laurus-XOF`	hash_16384	14704	3456 KiB	3520 KiB
`Laurus-XOF`	hash_65536	14704	1468 KiB	1532 KiB

7. Raw evidence index

Paths are relative to performance/data/arm_1/ in the harness; each JSON file records its commands, environment and trials.

instance	item	file
`Laurus-512`	KAT log (sha256 `267d12f48778da29…`)	`kat/hash-14/Laurus-512.log`
`Laurus-512`	timing hash_1024	`records/hash-14/Laurus-512__hash_1024.json`
`Laurus-512`	timing hash_128	`records/hash-14/Laurus-512__hash_128.json`
`Laurus-512`	timing hash_16384	`records/hash-14/Laurus-512__hash_16384.json`
`Laurus-512`	timing hash_32	`records/hash-14/Laurus-512__hash_32.json`
`Laurus-512`	timing hash_4096	`records/hash-14/Laurus-512__hash_4096.json`
`Laurus-512`	timing hash_512	`records/hash-14/Laurus-512__hash_512.json`
`Laurus-512`	timing hash_65536	`records/hash-14/Laurus-512__hash_65536.json`
`Laurus-512`	timing hash_8192	`records/hash-14/Laurus-512__hash_8192.json`
`Laurus-768`	KAT log (sha256 `7756432630d6a1b5…`)	`kat/hash-14/Laurus-768.log`
`Laurus-768`	timing hash_1024	`records/hash-14/Laurus-768__hash_1024.json`
`Laurus-768`	timing hash_128	`records/hash-14/Laurus-768__hash_128.json`
`Laurus-768`	timing hash_16384	`records/hash-14/Laurus-768__hash_16384.json`
`Laurus-768`	timing hash_32	`records/hash-14/Laurus-768__hash_32.json`
`Laurus-768`	timing hash_4096	`records/hash-14/Laurus-768__hash_4096.json`
`Laurus-768`	timing hash_512	`records/hash-14/Laurus-768__hash_512.json`
`Laurus-768`	timing hash_65536	`records/hash-14/Laurus-768__hash_65536.json`
`Laurus-768`	timing hash_8192	`records/hash-14/Laurus-768__hash_8192.json`
`Laurus-1024`	KAT log (sha256 `52a563e471e9ca2a…`)	`kat/hash-14/Laurus-1024.log`
`Laurus-1024`	timing hash_1024	`records/hash-14/Laurus-1024__hash_1024.json`
`Laurus-1024`	timing hash_128	`records/hash-14/Laurus-1024__hash_128.json`
`Laurus-1024`	timing hash_16384	`records/hash-14/Laurus-1024__hash_16384.json`
`Laurus-1024`	timing hash_32	`records/hash-14/Laurus-1024__hash_32.json`
`Laurus-1024`	timing hash_4096	`records/hash-14/Laurus-1024__hash_4096.json`
`Laurus-1024`	timing hash_512	`records/hash-14/Laurus-1024__hash_512.json`
`Laurus-1024`	timing hash_65536	`records/hash-14/Laurus-1024__hash_65536.json`
`Laurus-1024`	timing hash_8192	`records/hash-14/Laurus-1024__hash_8192.json`
`Laurus-XOF`	KAT log (sha256 `65e5483fcde38c71…`)	`kat/hash-14/Laurus-XOF.log`
`Laurus-XOF`	timing hash_1024	`records/hash-14/Laurus-XOF__hash_1024.json`
`Laurus-XOF`	timing hash_128	`records/hash-14/Laurus-XOF__hash_128.json`
`Laurus-XOF`	timing hash_16384	`records/hash-14/Laurus-XOF__hash_16384.json`
`Laurus-XOF`	timing hash_32	`records/hash-14/Laurus-XOF__hash_32.json`
`Laurus-XOF`	timing hash_4096	`records/hash-14/Laurus-XOF__hash_4096.json`
`Laurus-XOF`	timing hash_512	`records/hash-14/Laurus-XOF__hash_512.json`
`Laurus-XOF`	timing hash_65536	`records/hash-14/Laurus-XOF__hash_65536.json`
`Laurus-XOF`	timing hash_8192	`records/hash-14/Laurus-XOF__hash_8192.json`

Scripts: performance/campaign.py, performance/ngcc_perf.c, performance/hashprof/ in the harness.