3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((float)7.5645038322045E-6 * 1);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0120.00318.71
8.3.30.0140.00020.35
8.3.20.0070.00320.26
8.3.10.0040.00422.09
8.3.00.0060.00322.29
8.2.170.0060.01122.96
8.2.160.0120.00320.32
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.65
8.2.110.0100.00020.93
8.2.100.0120.00017.78
8.2.90.0030.00519.04
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0030.00517.93
8.2.50.0000.00918.10
8.2.40.0030.00618.22
8.2.30.0000.00817.88
8.2.20.0050.00217.67
8.2.10.0030.00617.57
8.2.00.0070.00317.59
8.1.270.0060.00320.25
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0100.00020.81
8.1.230.0110.00017.70
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.13
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0080.00018.54
8.1.160.0040.00422.13
8.1.150.0070.00018.45
8.1.140.0040.00417.37
8.1.130.0000.00717.79
8.1.120.0050.00317.30
8.1.110.0050.00217.24
8.1.100.0000.00717.28
8.1.90.0040.00417.20
8.1.80.0050.00217.30
8.1.70.0000.00717.27
8.1.60.0040.00417.50
8.1.50.0040.00417.39
8.1.40.0040.00417.36
8.1.30.0000.00817.55
8.1.20.0040.00417.54
8.1.10.0040.00417.43
8.1.00.0050.00217.28
8.0.300.0110.00018.77
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0070.00017.23
8.0.260.0040.00416.76
8.0.250.0030.00316.96
8.0.240.0060.00316.80
8.0.230.0070.00016.84
8.0.220.0030.00316.70
8.0.210.0040.00416.80
8.0.200.0000.00616.87
8.0.190.0050.00316.84
8.0.180.0000.00816.84
8.0.170.0070.00016.75
8.0.160.0000.00816.75
8.0.150.0030.00316.78
8.0.140.0000.00816.76
8.0.130.0030.00313.25
8.0.120.0070.00016.77
8.0.110.0000.00716.66
8.0.100.0050.00316.80
8.0.90.0000.00716.61
8.0.80.0140.00516.85
8.0.70.0000.00716.64
8.0.60.0000.00716.69
8.0.50.0000.00716.93
8.0.30.0130.00616.99
8.0.20.0150.00317.40
8.0.10.0000.00716.80
8.0.00.0130.00616.62
7.4.330.0000.00415.00
7.4.320.0060.00016.43
7.4.300.0030.00316.46
7.4.290.0030.00316.46
7.4.280.0030.00316.22
7.4.270.0000.00616.37
7.4.260.0070.00016.46
7.4.250.0030.00316.33
7.4.240.0030.00316.41
7.4.230.0030.00316.25
7.4.220.0160.00316.39
7.4.210.0030.01116.48
7.4.200.0000.00716.36
7.4.190.0070.00016.51
7.4.160.0130.00316.19
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0110.00816.34
7.4.120.0140.00516.50
7.4.110.0150.00416.37
7.4.100.0000.01716.41
7.4.90.0100.00716.43
7.4.80.0100.00719.39
7.4.70.0100.00716.27
7.4.60.0100.01316.19
7.4.50.0000.00616.40
7.4.40.0070.01122.77
7.4.30.0070.01116.49
7.4.00.0070.01015.11
7.3.330.0000.00613.15
7.3.320.0000.00512.99
7.3.310.0000.00716.24
7.3.300.0030.00316.20
7.3.290.0080.00616.22
7.3.280.0080.00816.25
7.3.270.0070.01017.40
7.3.260.0130.00416.32
7.3.250.0100.00616.35
7.3.240.0120.00616.19
7.3.230.0110.01116.39
7.3.210.0100.00616.29
7.3.200.0030.01419.39
7.3.190.0090.01216.56
7.3.180.0060.01316.30
7.3.170.0080.00816.36
7.3.160.0070.01016.29
7.3.120.0080.00714.90
7.2.330.0110.00816.57
7.2.320.0140.00316.63
7.2.310.0030.01916.45
7.2.300.0120.00616.47
7.2.290.0080.00816.28
7.2.00.0130.00018.75
7.1.100.0050.00516.26
7.1.70.0000.00717.07
7.1.60.0120.01219.40
7.1.50.0030.02116.52
7.1.00.0030.05722.54
7.0.200.0000.00816.77
7.0.140.0070.08722.01
7.0.60.0130.07320.00
7.0.50.0070.04017.86
7.0.40.0100.08320.00
7.0.30.0170.09020.00
7.0.20.0330.03720.09
7.0.10.0370.04720.18
7.0.00.0100.05720.16
5.6.280.0070.06321.12
5.6.210.0030.08320.62
5.6.200.0100.07318.18
5.6.190.0070.04320.56
5.6.180.3530.04320.63
5.6.170.0230.06720.40
5.6.160.0100.06320.40
5.6.150.0030.08018.07
5.6.140.0000.04718.09
5.6.130.0070.07318.18
5.6.120.0000.04720.98
5.6.110.0200.07321.00
5.6.100.0000.04720.97
5.6.90.0100.08720.99
5.6.80.0000.04020.27
5.6.70.0230.05720.52
5.5.350.0100.08320.36
5.5.340.0200.06718.02
5.5.330.0070.07720.58
5.5.320.0230.05320.17
5.5.310.0300.07320.50
5.5.300.0070.08317.96
5.5.290.0030.04317.93
5.5.280.0130.05320.96
5.5.270.0000.07020.88
5.5.260.0030.05320.67
5.5.250.0030.06020.48
5.5.240.0100.07320.18
5.4.450.0770.05719.32
5.4.440.0730.06019.45
5.4.430.0830.05319.32
5.4.420.0730.05719.09
5.4.410.0630.05319.45
5.4.400.1530.05718.61
5.4.390.1600.08018.49
5.4.380.0400.04318.71
5.4.370.0200.04718.50
5.4.360.0170.05018.49
5.4.350.0080.04711.97
5.4.340.0060.04811.97
5.4.320.0050.03712.45
5.4.310.0080.04512.45
5.4.300.0020.04212.45
5.4.290.0070.03712.45
5.4.280.0050.03712.34
5.4.270.0080.03412.35
5.4.260.0070.03712.35
5.4.250.0070.05318.99
5.4.240.0130.05718.77
5.4.230.0170.04318.90
5.4.220.0070.06018.92
5.4.210.0000.06018.73
5.4.200.0000.05718.73
5.4.190.0030.05718.66
5.4.180.0000.05718.70
5.4.170.0030.08018.79
5.4.160.0200.04719.00
5.4.150.0070.06018.88
5.4.140.0100.04716.46
5.4.130.0100.04716.53
5.4.120.0170.06016.35
5.4.110.0030.06016.35
5.4.100.0100.04716.49
5.4.90.0170.04016.35
5.4.80.0170.05716.19
5.4.70.0070.05016.38
5.4.60.0030.06016.48
5.4.50.0030.05316.34
5.4.40.0170.04716.23
5.4.30.0100.05716.25
5.4.20.0100.06716.26
5.4.10.0000.05716.35
5.4.00.0030.07015.74
5.3.290.0070.03712.80
5.3.280.0170.04014.44
5.3.270.0070.06714.30
5.3.260.0030.06014.44
5.3.250.0070.07014.61
5.3.240.0030.05314.75
5.3.230.0130.06314.52
5.3.220.0130.05014.34
5.3.210.0100.05714.56
5.3.200.0070.04714.58
5.3.190.0070.05014.26
5.3.180.0070.05014.56
5.3.170.0030.05714.60
5.3.160.0100.04714.71
5.3.150.0070.04714.60
5.3.140.0100.04714.57
5.3.130.0230.06314.69
5.3.120.0070.05314.70
5.3.110.0130.05314.46
5.3.100.0070.05013.80
5.3.90.0100.04313.87
5.3.80.0070.05313.78
5.3.70.0130.06314.11
5.3.60.0130.06713.91
5.3.50.0030.07313.97
5.3.40.0070.06713.64
5.3.30.0100.04713.89
5.3.20.0100.06013.68
5.3.10.0030.05713.66
5.3.00.0100.05013.48
5.2.170.0170.03711.07
5.2.160.0030.06011.15
5.2.150.0030.04711.23
5.2.140.0030.04311.05
5.2.130.0000.04311.01
5.2.120.0130.04011.12
5.2.110.0030.05711.12
5.2.100.0030.04010.85
5.2.90.0030.04311.11
5.2.80.0070.06011.18
5.2.70.0030.04311.08
5.2.60.0100.04310.96
5.2.50.0070.04011.03
5.2.40.0100.05010.99
5.2.30.0030.04310.97
5.2.20.0070.03710.96
5.2.10.0070.03710.74
5.2.00.0070.04010.92
5.1.60.0000.0439.93
5.1.50.0030.0409.84
5.1.40.0030.03710.09
5.1.30.0070.03710.26
5.1.20.0070.05310.18
5.1.10.0030.0509.99
5.1.00.0100.0539.95
5.0.50.0130.0208.69
5.0.40.0030.0278.34
5.0.30.0170.0278.05
5.0.20.0000.0308.30
5.0.10.0030.0338.15
5.0.00.0100.0478.38
4.4.90.0000.0237.34
4.4.80.0070.0237.34
4.4.70.0000.0237.34
4.4.60.0000.0237.34
4.4.50.0000.0237.34
4.4.40.0000.0377.34
4.4.30.0030.0277.34
4.4.20.0070.0207.34
4.4.10.0000.0237.34
4.4.00.0030.0337.34
4.3.110.0000.0277.34
4.3.100.0000.0237.34
4.3.90.0000.0277.34
4.3.80.0030.0437.34
4.3.70.0000.0377.34
4.3.60.0000.0237.34
4.3.50.0000.0277.34
4.3.40.0100.0307.34
4.3.30.0070.0277.34
4.3.20.0000.0237.34
4.3.10.0000.0307.34
4.3.00.0130.0277.96

preferences:
50.58 ms | 400 KiB | 5 Q