Description: TBD
The sync benchmark is the fastest.
find in file; loc: 100; regex: 10%
alias
avg (min … max)
p75
p99
speed
sync 14879.73 ns/iter (14574.71 … 15080.79)
14982.11 ns
15011.56 ns
🔥 fastest
async
131302.24 ns/iter (107750.00 … 352166.00)
135916.00 ns
220958.00 ns
8.82x slower
stream
233885.22 ns/iter (187125.00 … 581083.00)
241292.00 ns
326459.00 ns
15.72x slower
find in file; loc: 100; regex: 30%
alias
avg (min … max)
p75
p99
speed
sync 14928.51 ns/iter (14800.97 … 15079.26)
14966.18 ns
15046.54 ns
🔥 fastest
async
52190.41 ns/iter (51345.02 … 52659.84)
52504.95 ns
52654.49 ns
3.50x slower
stream
227121.45 ns/iter (189833.00 … 305166.00)
236666.00 ns
280916.00 ns
15.21x slower
find in file; loc: 100; regex: 60%
alias
avg (min … max)
p75
p99
speed
sync 14937.52 ns/iter (14701.33 … 15158.75)
15002.91 ns
15100.74 ns
🔥 fastest
async
131665.29 ns/iter (107250.00 … 263334.00)
135708.00 ns
205459.00 ns
8.81x slower
stream
225649.38 ns/iter (180583.00 … 305042.00)
235209.00 ns
278875.00 ns
15.11x slower
find in file; loc: 1000; regex: 10%
alias
avg (min … max)
p75
p99
speed
sync 117769.79 ns/iter (104292.00 … 218916.00)
119000.00 ns
169750.00 ns
🔥 fastest
async
196908.39 ns/iter (163041.00 … 336666.00)
207500.00 ns
260916.00 ns
1.67x slower
stream
676939.54 ns/iter (611458.00 … 774791.00)
694292.00 ns
752292.00 ns
5.75x slower
find in file; loc: 1000; regex: 30%
alias
avg (min … max)
p75
p99
speed
sync 114067.20 ns/iter (105334.00 … 141583.00)
116333.00 ns
133250.00 ns
🔥 fastest
async
197515.01 ns/iter (157834.00 … 315250.00)
207291.00 ns
258917.00 ns
1.73x slower
stream
680852.69 ns/iter (614875.00 … 780917.00)
699500.00 ns
752416.00 ns
5.97x slower
find in file; loc: 1000; regex: 60%
alias
avg (min … max)
p75
p99
speed
sync 112233.53 ns/iter (103125.00 … 149792.00)
114583.00 ns
133500.00 ns
🔥 fastest
async
198700.95 ns/iter (165708.00 … 340584.00)
208833.00 ns
270375.00 ns
1.77x slower
stream
681451.99 ns/iter (600750.00 … 793167.00)
701333.00 ns
742125.00 ns
6.07x slower
find in file; loc: 10000; regex: 10%
alias
avg (min … max)
p75
p99
speed
sync 1228261.32 ns/iter (1128833.00 … 1509208.00)
1250791.00 ns
1426334.00 ns
🔥 fastest
async
1335628.80 ns/iter (1108125.00 … 1528083.00)
1414417.00 ns
1487792.00 ns
1.09x slower
stream
4925906.52 ns/iter (4465417.00 … 5473916.00)
5035583.00 ns
5430042.00 ns
4.01x slower
find in file; loc: 10000; regex: 30%
alias
avg (min … max)
p75
p99
speed
sync 1225073.39 ns/iter (1139625.00 … 1375625.00)
1249584.00 ns
1352709.00 ns
🔥 fastest
async
1345313.16 ns/iter (1135916.00 … 1564417.00)
1425292.00 ns
1516000.00 ns
1.10x slower
stream
4904379.50 ns/iter (4306708.00 … 5489417.00)
5158625.00 ns
5484625.00 ns
4.00x slower
find in file; loc: 10000; regex: 60%
alias
avg (min … max)
p75
p99
speed
sync 1232499.31 ns/iter (1145792.00 … 1382792.00)
1248959.00 ns
1364375.00 ns
🔥 fastest
async
1333495.73 ns/iter (1124958.00 … 1558625.00)
1424334.00 ns
1516500.00 ns
1.08x slower
stream
4926958.27 ns/iter (4356833.00 … 5484709.00)
5163542.00 ns
5462292.00 ns
4.00x slower
find in file; loc: 100000; regex: 10%
alias
avg (min … max)
p75
p99
speed
sync 12589332.92 ns/iter (12239500.00 … 12957084.00)
12732791.00 ns
12936125.00 ns
🔥 fastest
async
12816789.23 ns/iter (12412709.00 … 13217625.00)
12951416.00 ns
13196709.00 ns
1.02x slower
stream
42794017.00 ns/iter (42138834.00 … 43568125.00)
42980167.00 ns
43516500.00 ns
3.40x slower
find in file; loc: 100000; regex: 30%
alias
avg (min … max)
p75
p99
speed
sync 12758139.66 ns/iter (12463625.00 … 13127834.00)
12863417.00 ns
13127708.00 ns
🔥 fastest
async
12926234.20 ns/iter (12587542.00 … 13463833.00)
13047125.00 ns
13385667.00 ns
1.01x slower
stream
42806608.57 ns/iter (42139625.00 … 43518791.00)
43204500.00 ns
43516125.00 ns
3.36x slower
find in file; loc: 100000; regex: 60%
alias
avg (min … max)
p75
p99
speed
sync 12645223.31 ns/iter (12238375.00 … 13071250.00)
12770458.00 ns
13069458.00 ns
🔥 fastest
async
13017748.49 ns/iter (12623625.00 … 13408667.00)
13165041.00 ns
13407375.00 ns
1.03x slower
stream
42846259.30 ns/iter (42494208.00 … 43322458.00)
43040917.00 ns
43296250.00 ns
3.39x slower
clk: ~ 3.52 GHz
cpu: Apple M2 Max
runtime: node 23.9.0 (arm64-darwin)
benchmark avg (min … max) p75 / p99 (min … top 1%)
------------------------------------------- -------------------------------
• find in file; loc: 100; regex: 10%
------------------------------------------- -------------------------------
sync 15.20 µs/iter 15.26 µs 15.36 µs ▅▁█▃▁▅▃▆▅▃▃
async 130.58 µs/iter 136.42 µs 180.71 µs ▁▄▅▇█▃▂▁▁▁▁
stream 237.61 µs/iter 242.63 µs 454.25 µs ▁▇█▃▁▁▁▁▁▁▁
summary
sync
8.59x faster than async
15.63x faster than stream
• find in file; loc: 100; regex: 30%
------------------------------------------- -------------------------------
sync 15.19 µs/iter 15.24 µs 15.40 µs ▃▃▁▆█▃██▃▃▃
async 52.02 µs/iter 52.29 µs 52.45 µs ▅▁█▅█▅▅▁▅▅▅
stream 225.75 µs/iter 234.04 µs 281.79 µs ▁▂▆██▆▃▂▂▁▁
summary
sync
3.42x faster than async
14.86x faster than stream
• find in file; loc: 100; regex: 60%
------------------------------------------- -------------------------------
sync 15.18 µs/iter 15.23 µs 15.47 µs ▅▅▁█▃█▃▅▁▁▃
async 131.78 µs/iter 137.08 µs 177.33 µs ▂▃▅██▄▂▁▁▁▁
stream 225.69 µs/iter 234.29 µs 282.96 µs ▁▁▅▆█▆▃▂▁▁▁
summary
sync
8.68x faster than async
14.87x faster than stream
• find in file; loc: 1000; regex: 10%
------------------------------------------- -------------------------------
sync 115.95 µs/iter 117.96 µs 144.79 µs ▂▇█▆▃▂▂▂▁▁▁
async 200.49 µs/iter 210.58 µs 258.13 µs ▂▅▇██▅▄▃▂▁▁
stream 676.85 µs/iter 694.88 µs 756.88 µs ▁▂▃▄██▇▅▂▂▁
summary
sync
1.73x faster than async
5.84x faster than stream
• find in file; loc: 1000; regex: 30%
------------------------------------------- -------------------------------
sync 115.17 µs/iter 117.33 µs 148.17 µs ▂▆█▅▃▂▁▁▁▁▁
async 197.91 µs/iter 206.33 µs 241.92 µs ▁▄▄▇█▆▃▃▃▁▁
stream 675.22 µs/iter 693.04 µs 763.58 µs ▁▂▄▅█▆▅▃▂▁▁
summary
sync
1.72x faster than async
5.86x faster than stream
• find in file; loc: 1000; regex: 60%
------------------------------------------- -------------------------------
sync 113.92 µs/iter 116.38 µs 135.88 µs ▂▆▇█▅▃▂▁▁▁▁
async 200.80 µs/iter 211.71 µs 254.58 µs ▁▃▅██▅▄▃▂▁▁
stream 674.89 µs/iter 692.38 µs 752.08 µs ▁▁▂▃▆█▇▄▃▂▁
summary
sync
1.76x faster than async
5.92x faster than stream
• find in file; loc: 10000; regex: 10%
------------------------------------------- -------------------------------
sync 1.24 ms/iter 1.25 ms 1.37 ms ▁▂▅█▅▄▂▂▂▁▁
async 1.35 ms/iter 1.44 ms 1.55 ms ▂▄▆▄▄▂▅█▆▂▂
stream 4.80 ms/iter 5.04 ms 5.28 ms ▂▄▇▅▅▅█▄▆▆▃
summary
sync
1.09x faster than async
3.88x faster than stream
• find in file; loc: 10000; regex: 30%
------------------------------------------- -------------------------------
sync 1.24 ms/iter 1.26 ms 1.41 ms ▂▇█▆▄▃▂▂▂▁▁
async 1.34 ms/iter 1.44 ms 1.51 ms ▂▃▆▅▄▄▃▄█▆▂
stream 4.78 ms/iter 5.04 ms 5.30 ms ▂▃▇▇▇▅▇▄█▅▃
summary
sync
1.08x faster than async
3.86x faster than stream
• find in file; loc: 10000; regex: 60%
------------------------------------------- -------------------------------
sync 1.25 ms/iter 1.27 ms 1.42 ms ▂▆█▆▃▃▂▂▁▁▁
async 1.34 ms/iter 1.44 ms 1.55 ms ▂▄█▅▃▃▅█▆▃▁
stream 4.80 ms/iter 5.04 ms 5.40 ms ▂▄▄▇█▇▇█▆▄▂
summary
sync
1.07x faster than async
3.84x faster than stream
• find in file; loc: 100000; regex: 10%
------------------------------------------- -------------------------------
sync 12.77 ms/iter 12.89 ms 13.21 ms ▅▆▆█▆▄▅▃▁▃▁
async 13.20 ms/iter 13.34 ms 13.69 ms ▅▆▇▇█▇▅▅▃▃▂
stream 41.23 ms/iter 41.38 ms 41.67 ms ▂▅▂▃▆█▅▇▂▁▃
summary
sync
1.03x faster than async
3.23x faster than stream
• find in file; loc: 100000; regex: 30%
------------------------------------------- -------------------------------
sync 12.87 ms/iter 12.99 ms 13.37 ms ▂▅▆▇██▄▄▃▂▃
async 13.22 ms/iter 13.36 ms 13.89 ms ▂▄▅█▆█▃▃▂▁▁
stream 41.06 ms/iter 41.19 ms 41.48 ms ▄▇▂█▅▅▇▂▄▄▂
summary
sync
1.03x faster than async
3.19x faster than stream
• find in file; loc: 100000; regex: 60%
------------------------------------------- -------------------------------
sync 13.03 ms/iter 13.21 ms 14.28 ms ▁▅█▆▄▃▂▁▁▁▁
async 13.41 ms/iter 13.50 ms 15.23 ms ▂█▇▅▂▂▁▁▁▁▁
stream 41.24 ms/iter 41.41 ms 41.71 ms ▄▂▂▆█▄▂▂▅▂▂
summary
sync
1.03x faster than async
3.17x faster than stream