3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo is_numeric('1.1') ? 'numeric' : 'non numeric';

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)
8.3.40.0070.01418.60
8.3.30.0100.00718.67
8.3.20.0040.00418.51
8.3.10.0000.00820.58
8.3.00.0040.00419.26
8.2.170.0030.01022.96
8.2.160.0140.00320.95
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00421.07
8.2.110.0030.00620.38
8.2.100.0040.00717.59
8.2.90.0030.00519.14
8.2.80.0030.00519.41
8.2.70.0090.00317.63
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0000.00918.22
8.2.30.0030.00618.09
8.2.20.0060.00319.43
8.2.10.0070.00017.56
8.2.00.0070.00017.46
8.1.270.0050.00324.66
8.1.260.0090.00026.35
8.1.250.0000.00728.09
8.1.240.0120.00021.91
8.1.230.0000.01120.96
8.1.220.0040.00418.77
8.1.210.0000.00819.09
8.1.200.0060.00317.23
8.1.190.0000.00717.28
8.1.180.0080.00018.10
8.1.170.0030.00618.69
8.1.160.0000.00818.77
8.1.150.0030.00718.52
8.1.140.0050.00217.32
8.1.130.0040.00417.73
8.1.120.0070.00017.24
8.1.110.0060.00317.34
8.1.100.0000.00717.25
8.1.90.0040.00417.21
8.1.80.0000.00717.22
8.1.70.0000.00717.32
8.1.60.0000.00717.47
8.1.50.0040.00417.28
8.1.40.0030.00517.27
8.1.30.0050.00317.49
8.1.20.0030.00517.41
8.1.10.0040.00417.46
8.1.00.0030.00817.39
8.0.300.0040.00419.75
8.0.290.0070.00016.75
8.0.280.0000.00718.43
8.0.270.0040.00417.19
8.0.260.0030.00316.65
8.0.250.0070.00016.95
8.0.240.0030.00616.86
8.0.230.0000.00716.71
8.0.220.0030.00316.77
8.0.210.0000.00716.67
8.0.200.0000.00716.71
8.0.190.0080.00016.80
8.0.180.0040.00416.77
8.0.170.0030.00516.80
8.0.160.0030.00316.83
8.0.150.0040.00416.77
8.0.140.0000.00816.62
8.0.130.0030.00313.18
8.0.120.0040.00416.77
8.0.110.0070.00016.70
8.0.100.0000.00816.75
8.0.90.0000.00716.58
8.0.80.0080.00816.73
8.0.70.0000.00716.75
8.0.60.0040.00416.80
8.0.50.0040.00416.82
8.0.30.0090.00916.91
8.0.20.0050.01516.83
8.0.10.0000.00716.76
8.0.00.0130.01016.58
7.4.330.0020.00212.89
7.4.320.0000.00616.24
7.4.300.0000.00716.42
7.4.290.0050.00216.38
7.4.280.0040.00416.38
7.4.270.0050.00216.48
7.4.260.0060.00013.14
7.4.250.0080.00016.39
7.4.240.0000.00716.46
7.4.230.0030.00316.19
7.4.220.0060.01216.28
7.4.210.0090.00416.43
7.4.200.0000.00716.36
7.4.190.0070.00016.43
7.4.160.0150.00016.38
7.4.150.0150.00416.27
7.4.140.0090.01116.32
7.4.130.0110.00516.35
7.4.120.0080.01216.30
7.4.110.0130.00316.57
7.4.100.0100.00716.32
7.4.90.0100.00716.51
7.4.80.0120.00616.46
7.4.70.0060.00916.20
7.4.60.0090.01216.34
7.4.50.0080.00516.35
7.4.40.0040.01416.34
7.4.30.0090.00916.53
7.4.00.0060.01014.62
7.3.330.0070.00013.07
7.3.320.0070.00012.97
7.3.310.0030.00316.20
7.3.300.0030.00316.16
7.3.290.0160.00616.11
7.3.280.0100.01016.11
7.3.270.0100.00616.50
7.3.260.0120.00916.38
7.3.250.0050.01216.50
7.3.240.0060.01416.29
7.3.230.0140.00416.18
7.3.210.0070.01016.17
7.3.200.0120.00919.39
7.3.190.0170.00316.35
7.3.180.0090.00616.25
7.3.170.0100.00716.40
7.3.160.0030.01316.14
7.3.120.0100.00714.66
7.3.110.0100.00314.16
7.3.100.0140.00014.69
7.3.90.0120.00314.28
7.3.80.0110.00314.88
7.3.70.0080.00414.65
7.3.60.0120.00314.55
7.3.50.0130.00014.29
7.3.40.0130.00314.52
7.3.30.0080.00314.76
7.3.20.0100.00716.16
7.3.10.0080.00716.32
7.3.00.0080.00716.41
7.2.330.0090.00916.25
7.2.320.0120.00616.36
7.2.310.0100.00916.46
7.2.300.0130.01016.21
7.2.290.0060.01116.43
7.2.240.0040.01214.63
7.2.230.0070.01014.95
7.2.220.0090.00614.76
7.2.210.0060.01014.48
7.2.200.0040.01414.55
7.2.190.0060.01214.74
7.2.180.0030.01414.73
7.2.170.0130.00314.78
7.2.160.0060.00914.36
7.2.150.0030.01216.27
7.2.140.0080.00816.25
7.2.130.0060.00816.65
7.2.120.0070.00716.47
7.2.110.0090.00816.81
7.2.100.0040.01016.65
7.2.90.0030.01116.89
7.2.80.0030.01016.78
7.2.70.0070.00816.58
7.2.60.0040.01016.86
7.2.50.0090.00316.64
7.2.40.0050.00616.56
7.2.30.0050.00616.69
7.2.20.0030.01016.82
7.2.10.0040.01016.68
7.2.00.0020.00917.36
7.1.330.0030.00715.40
7.1.320.0030.01315.41
7.1.310.0060.01015.32
7.1.300.0080.00515.45
7.1.290.0040.00715.73
7.1.280.0120.00315.51
7.1.270.0030.00715.33
7.1.260.0030.01315.54
7.1.250.0070.00515.61
7.1.100.0060.00617.57
7.1.70.0000.01516.69
7.1.60.0120.01219.40
7.1.50.0000.01116.86
7.1.00.0030.07322.46
7.0.200.0160.00716.62
7.0.140.0100.06722.11
7.0.120.0030.07322.00
7.0.60.0070.08021.74
7.0.50.0070.06017.86
7.0.40.0170.08019.90
7.0.30.0300.07020.20
7.0.20.0300.06020.17
7.0.10.0070.06020.02
7.0.00.0030.08019.99
5.6.280.0070.07021.11
5.6.210.0070.07020.50
5.6.200.0130.08018.12
5.6.190.0200.06320.40
5.6.180.0330.07720.60
5.6.170.0230.08020.45
5.6.160.0070.07320.52
5.6.150.0030.05018.19
5.6.140.0030.08018.07
5.6.130.0100.06018.09
5.6.120.0030.08720.95
5.6.110.0000.04320.96
5.6.100.0130.05020.98
5.6.90.0070.07020.95
5.6.80.0170.06720.39
5.5.350.0130.08320.43
5.5.340.0100.03318.00
5.5.330.0200.07320.15
5.5.320.0330.07320.32
5.5.310.0330.07020.28
5.5.300.0030.05718.02
5.5.290.0070.08717.92
5.5.280.0100.08020.80
5.5.270.0070.06320.87
5.5.260.0200.07720.96
5.5.250.0030.04320.68
5.5.240.0230.04320.34
5.4.450.0000.07319.33
5.4.440.0070.05319.40
5.4.430.0130.07719.32
5.4.420.0130.07319.40
5.4.410.0070.06719.38
5.4.400.0100.06318.91
5.4.390.0100.04719.14
5.4.380.0130.07019.19
5.4.370.0100.03719.17
5.4.360.0130.07019.18
5.4.350.0100.06319.11
5.4.340.0030.05019.04
5.4.320.0000.05718.81
5.4.310.0070.07319.14
5.4.300.0170.06719.17
5.4.290.0070.05018.78
5.4.280.0170.06718.91
5.4.270.0070.03718.79
5.4.260.0070.08019.11
5.4.250.0000.06718.91
5.4.240.0070.03719.00
5.4.230.0000.04019.17
5.4.220.0070.08019.17
5.4.210.0030.04719.07
5.4.200.0070.06019.13
5.4.190.0030.08019.08
5.4.180.0100.05719.13
5.4.170.0170.04019.14
5.4.160.0030.07319.09
5.4.150.0100.07718.79
5.4.140.0100.06716.20
5.4.130.0070.07316.25
5.4.120.0100.06716.29
5.4.110.0070.07716.24
5.4.100.0130.07016.36
5.4.90.0130.05316.24
5.4.80.0100.06716.29
5.4.70.0030.04016.25
5.4.60.0070.04316.38
5.4.50.0070.06716.58
5.4.40.0070.06016.34
5.4.30.0030.08016.34
5.4.20.0030.05016.12
5.4.10.0030.04716.24
5.4.00.0130.06715.90
5.3.290.0030.07314.60
5.3.280.0030.05714.41
5.3.270.0070.08314.39
5.3.260.0030.05714.53
5.3.250.0100.07014.54
5.3.240.0130.06714.52
5.3.230.0030.07314.52
5.3.220.0030.04014.53
5.3.210.0070.07314.35
5.3.200.0170.03314.49
5.3.190.0070.08014.65
5.3.180.0130.06714.45
5.3.170.0030.04714.51
5.3.160.0070.04314.48
5.3.150.0070.03714.49
5.3.140.0030.07714.51
5.3.130.0070.06314.44
5.3.120.0070.07314.48
5.3.110.0100.07014.50
5.3.100.0030.04313.96
5.3.90.0030.04313.80
5.3.80.0130.06713.93
5.3.70.0070.04313.85
5.3.60.0030.05013.93
5.3.50.0130.06013.89
5.3.40.0070.08013.86
5.3.30.0130.04313.87
5.3.20.0100.07013.47
5.3.10.0030.03713.56
5.3.00.0000.04713.56
5.2.170.0070.06710.96
5.2.160.0070.04010.96
5.2.150.0070.06311.07
5.2.140.0000.04310.96
5.2.130.0030.05711.09
5.2.120.0000.03310.98
5.2.110.0000.04310.99
5.2.100.0100.06011.05
5.2.90.0030.02711.11
5.2.80.0030.03011.10
5.2.70.0030.03311.04
5.2.60.0030.05310.93
5.2.50.0000.05310.91
5.2.40.0030.03310.89
5.2.30.0070.06310.79
5.2.20.0070.03310.89
5.2.10.0000.03310.70
5.2.00.0200.04310.61
5.1.60.0070.02010.16
5.1.50.0100.0239.98
5.1.40.0030.0609.95
5.1.30.0000.03310.33
5.1.20.0070.04310.34
5.1.10.0030.0609.96
5.1.00.0000.02710.06
5.0.50.0000.0238.69
5.0.40.0000.0478.40
5.0.30.0000.0708.23
5.0.20.0030.0178.14
5.0.10.0000.0278.30
5.0.00.0070.0278.12
4.4.90.0000.0377.73
4.4.80.0030.0207.73
4.4.70.0030.0137.73
4.4.60.0000.0177.73
4.4.50.0000.0177.73
4.4.40.0130.0437.73
4.4.30.0000.0177.73
4.4.20.0000.0307.73
4.4.10.0070.0137.73
4.4.00.0030.0507.73
4.3.110.0070.0237.73
4.3.100.0030.0137.73
4.3.90.0030.0137.73
4.3.80.0030.0477.73
4.3.70.0030.0207.73
4.3.60.0030.0337.73
4.3.50.0030.0377.73
4.3.40.0030.0407.73
4.3.30.0030.0307.73
4.3.20.0030.0377.73
4.3.10.0030.0307.73
4.3.00.0000.0307.73

preferences:
57.73 ms | 400 KiB | 5 Q