HeroParser.Benchmarks.FixedWidthStreamingBenchmarks-20260925-141610


BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.5 LTS (Noble Numbat)
Intel Xeon 6973P-C 2.60GHz, 1 CPU, 4 logical and 2 physical cores
.NET SDK 10.0.401
  [Host]     : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v4
  Job-INMAZI : .NET 10.0.12 (10.0.12, 10.0.1226.42308), X64 RyuJIT x86-64-v4

IterationCount=5  RunStrategy=Throughput  WarmupCount=3

Method	Rows	Fields	Mean	Error	StdDev	Ratio	RatioSD	Gen0	Gen1	Gen2	Allocated	Alloc Ratio
ParseFromText	10000	4	133.9 μs	3.22 μs	0.50 μs	1.00	0.00	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	10000	4	260.8 μs	24.47 μs	6.35 μs	1.95	0.04	4.8828	-	-	49648 B	NA
ParseFromAsyncStreamReader_File	10000	4	537.5 μs	16.40 μs	2.54 μs	4.01	0.02	6.8359	-	-	70192 B	NA
ParseTypedFromBufferedStreamMemory	10000	4	846.4 μs	113.19 μs	17.52 μs	6.32	0.12	198.2422	122.0703	66.4063	2381634 B	NA
ParseTypedFromBufferedFileStream	10000	4	923.1 μs	82.47 μs	21.42 μs	6.89	0.15	198.2422	120.1172	63.4766	2385969 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	10000	4	1,283.1 μs	170.31 μs	44.23 μs	9.58	0.30	191.4063	128.9063	66.4063	2406531 B	NA
ParseFromText	10000	8	166.7 μs	27.07 μs	7.03 μs	1.00	0.05	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	10000	8	306.0 μs	14.09 μs	2.18 μs	1.84	0.07	18.5547	2.4414	-	49648 B	NA
ParseFromAsyncStreamReader_File	10000	8	855.4 μs	24.34 μs	6.32 μs	5.14	0.20	7.8125	-	-	87282 B	NA
ParseTypedFromBufferedStreamMemory	10000	8	1,812.4 μs	154.08 μs	40.01 μs	10.89	0.47	369.1406	337.8906	173.8281	4066143 B	NA
ParseTypedFromBufferedFileStream	10000	8	1,942.0 μs	349.54 μs	90.77 μs	11.67	0.66	371.0938	335.9375	171.8750	4070564 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	10000	8	2,502.1 μs	410.20 μs	106.53 μs	15.03	0.81	335.9375	335.9375	179.6875	4093636 B	NA
ParseFromText	100000	4	1,884.0 μs	98.49 μs	25.58 μs	1.00	0.02	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	100000	4	2,539.9 μs	267.07 μs	69.36 μs	1.35	0.04	3.9063	-	-	49648 B	NA
ParseFromAsyncStreamReader_File	100000	4	5,358.7 μs	239.42 μs	37.05 μs	2.84	0.04	15.6250	-	-	230403 B	NA
ParseTypedFromBufferedStreamMemory	100000	4	12,509.6 μs	1,731.79 μs	449.74 μs	6.64	0.23	1968.7500	1125.0000	734.3750	23671617 B	NA
ParseTypedFromBufferedFileStream	100000	4	13,186.5 μs	1,278.53 μs	332.03 μs	7.00	0.18	2046.8750	1265.6250	781.2500	23676976 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	100000	4	16,592.3 μs	3,023.38 μs	467.87 μs	8.81	0.25	2000.0000	1312.5000	875.0000	23841692 B	NA
ParseFromText	100000	8	1,598.9 μs	102.49 μs	26.62 μs	1.00	0.02	-	-	-	-	NA
ParseFromAsyncStreamReader_MemoryStream	100000	8	3,199.3 μs	16.85 μs	2.61 μs	2.00	0.03	3.9063	-	-	49648 B	NA
ParseFromAsyncStreamReader_File	100000	8	8,465.6 μs	156.10 μs	24.16 μs	5.30	0.08	31.2500	-	-	404127 B	NA
ParseTypedFromBufferedStreamMemory	100000	8	18,728.2 μs	3,047.22 μs	791.35 μs	11.72	0.49	2656.2500	1531.2500	875.0000	40508461 B	NA
ParseTypedFromBufferedFileStream	100000	8	19,309.9 μs	2,044.68 μs	531.00 μs	12.08	0.35	2781.2500	1687.5000	906.2500	40514630 B	NA
ParseTypedFromBufferedFileAsyncEnumerable	100000	8	23,805.6 μs	2,651.87 μs	410.38 μs	14.89	0.32	1812.5000	1125.0000	656.2500	40826576 B	NA