3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strlen("6000374923");

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)
8.3.60.0140.00318.07
8.3.50.0120.00922.00
8.3.40.0060.00918.49
8.3.30.0110.00418.87
8.3.20.0050.00220.04
8.3.10.0070.00021.92
8.3.00.0080.00022.39
8.2.180.0000.01817.99
8.2.170.0030.01022.96
8.2.160.0110.00420.52
8.2.150.0060.00324.18
8.2.140.0000.00924.66
8.2.130.0140.00326.16
8.2.120.0050.00319.48
8.2.110.0090.00022.31
8.2.100.0090.00319.32
8.2.90.0050.00219.09
8.2.80.0030.00617.97
8.2.70.0110.00017.49
8.2.60.0080.00018.04
8.2.50.0100.00018.07
8.2.40.0050.00318.22
8.2.30.0050.00517.89
8.2.20.0040.00417.49
8.2.10.0000.00717.42
8.2.00.0000.00717.58
8.1.280.0170.00725.92
8.1.270.0050.00321.78
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00023.79
8.1.230.0040.00718.93
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00717.22
8.1.190.0030.00617.27
8.1.180.0080.00018.10
8.1.170.0030.00618.50
8.1.160.0000.00721.82
8.1.150.0040.00418.57
8.1.140.0000.00817.28
8.1.130.0030.00317.81
8.1.120.0040.00417.23
8.1.110.0040.00417.37
8.1.100.0040.00317.30
8.1.90.0050.00317.24
8.1.80.0000.00717.21
8.1.70.0000.00717.21
8.1.60.0030.00617.34
8.1.50.0080.00017.29
8.1.40.0040.00417.40
8.1.30.0030.00517.49
8.1.20.0030.00617.53
8.1.10.0040.00417.42
8.1.00.0080.00017.26
8.0.300.0000.00718.77
8.0.290.0030.00317.04
8.0.280.0070.00018.29
8.0.270.0000.00716.68
8.0.260.0070.00016.75
8.0.250.0030.00316.85
8.0.240.0080.00016.82
8.0.230.0000.00716.88
8.0.220.0030.00316.77
8.0.210.0000.00616.76
8.0.200.0070.00016.70
8.0.190.0000.00716.86
8.0.180.0040.00416.70
8.0.170.0000.00716.80
8.0.160.0000.00816.66
8.0.150.0000.00816.58
8.0.140.0040.00416.58
8.0.130.0060.00013.18
8.0.120.0000.00716.64
8.0.110.0050.00316.76
8.0.100.0040.00416.58
8.0.90.0000.00716.67
8.0.80.0090.00616.80
8.0.70.0050.00316.68
8.0.60.0000.00816.74
8.0.50.0000.00716.59
8.0.30.0130.00816.91
8.0.20.0060.01317.40
8.0.10.0060.00316.90
8.0.00.0090.01316.59
7.4.330.0060.00015.00
7.4.320.0030.00316.36
7.4.300.0060.00016.28
7.4.290.0030.00616.39
7.4.280.0030.00316.47
7.4.270.0030.00316.38
7.4.260.0000.00716.48
7.4.250.0000.00816.32
7.4.240.0020.00516.36
7.4.230.0030.00316.35
7.4.220.0090.00916.43
7.4.210.0110.00516.50
7.4.200.0030.00316.27
7.4.190.0000.00716.59
7.4.160.0060.00916.59
7.4.150.0140.00417.40
7.4.140.0070.01117.86
7.4.130.0140.00516.36
7.4.120.0110.00916.34
7.4.110.0090.00916.27
7.4.100.0090.01516.52
7.4.90.0100.00716.35
7.4.80.0030.01319.39
7.4.70.0030.01316.25
7.4.60.0140.00416.21
7.4.50.0070.00016.07
7.4.40.0060.00922.77
7.4.30.0080.00816.15
7.4.00.0090.00614.72
7.3.330.0050.00013.05
7.3.320.0000.00512.97
7.3.310.0000.01016.09
7.3.300.0060.00015.98
7.3.290.0090.00416.07
7.3.280.0090.00816.14
7.3.270.0110.00617.40
7.3.260.0070.01116.20
7.3.250.0150.00516.28
7.3.240.0120.00916.11
7.3.230.0100.00616.39
7.3.210.0100.00716.18
7.3.200.0060.01119.39
7.3.190.0070.01516.45
7.3.180.0120.00315.98
7.3.170.0040.01216.27
7.3.160.0110.00516.33
7.3.120.0120.00314.94
7.2.330.0070.01016.42
7.2.320.0070.01116.36
7.2.310.0060.01216.54
7.2.300.0070.01016.27
7.2.290.0040.01416.52
7.2.00.0060.00618.95
7.1.100.0090.00317.63
7.1.70.0070.00316.79
7.1.60.0070.01719.82
7.1.50.0100.01616.54
7.1.00.0100.07022.54
7.0.200.0150.00316.36
7.0.140.0030.07322.17
7.0.60.0030.08719.96
7.0.50.0030.05317.89
7.0.40.0100.08320.24
7.0.30.0330.07020.21
7.0.20.0270.05320.18
7.0.10.0270.07720.04
7.0.00.0130.08020.16
5.6.280.0070.07021.06
5.6.210.0000.09020.47
5.6.200.0200.06718.22
5.6.190.0100.08020.60
5.6.180.0100.08020.56
5.6.170.0230.05320.48
5.6.160.0000.04320.51
5.6.150.0070.03718.22
5.6.140.0070.03718.23
5.6.130.0170.04318.15
5.6.120.0100.03720.98
5.6.110.0070.08321.07
5.6.100.0070.07320.95
5.6.90.0130.07021.02
5.6.80.0170.07020.36
5.6.70.0370.06320.52
5.5.350.0070.07020.46
5.5.340.0070.04017.91
5.5.330.0000.04320.25
5.5.320.0370.05020.44
5.5.310.0200.05720.28
5.5.300.0000.06717.91
5.5.290.0030.04717.98
5.5.280.0030.08320.96
5.5.270.0170.07720.78
5.5.260.0070.08020.88
5.5.250.0000.07720.65
5.5.240.0130.07720.17
5.4.450.0230.06319.60
5.4.440.0630.06719.41
5.4.430.0200.05019.41
5.4.420.0070.05719.45
5.4.410.0100.05718.94
5.4.400.0170.05318.61
5.4.390.0100.06018.66
5.4.380.0200.05318.59
5.4.370.0000.04318.48
5.4.360.0070.05018.57
5.4.350.0070.03311.97
5.4.340.0080.03611.96
5.4.320.0060.03512.45
5.4.310.0100.03612.45
5.4.300.0080.03812.45
5.4.290.0070.04512.45
5.4.280.0080.03112.34
5.4.270.0070.05319.04
5.4.260.0100.05018.86
5.4.250.0000.08718.99
5.4.240.0070.05319.04
5.4.230.0100.07718.83
5.4.220.0100.06018.68
5.4.210.0200.05318.77
5.4.200.0100.06718.73
5.4.190.0170.05019.01
5.4.180.0130.05018.99
5.4.170.0100.06318.78
5.4.160.0070.07018.86
5.4.150.0100.07718.82
5.4.140.0130.04716.26
5.4.130.0100.06716.49
5.4.120.0100.05716.48
5.4.110.0070.05716.50
5.4.100.0070.07016.41
5.4.90.0000.05316.18
5.4.80.0170.04016.38
5.4.70.0100.05716.11
5.4.60.0130.06716.46
5.4.50.0170.04716.42
5.4.40.0070.04716.51
5.4.30.0070.05016.22
5.4.20.0100.04716.47
5.4.10.0130.04716.29
5.4.00.0100.04715.94
5.3.290.0050.04112.80
5.3.280.0100.04714.44
5.3.270.0070.05714.45
5.3.260.0000.06014.52
5.3.250.0200.04314.61
5.3.240.0030.05714.52
5.3.230.0100.05314.46
5.3.220.0170.05714.33
5.3.210.0100.05014.61
5.3.200.0030.05014.56
5.3.190.0100.06014.47
5.3.180.0170.04014.39
5.3.170.0100.06014.49
5.3.160.0130.04314.55
5.3.150.0100.07014.26
5.3.140.0030.06314.52
5.3.130.0030.07714.54
5.3.120.0000.06314.41
5.3.110.0100.05314.56
5.3.100.0100.04713.80
5.3.90.0170.04014.02
5.3.80.0100.04714.03
5.3.70.0200.04313.71
5.3.60.0070.05313.69
5.3.50.0200.03713.71
5.3.40.0070.05013.83
5.3.30.0130.04314.07
5.3.20.0070.05013.68
5.3.10.0100.04313.65
5.3.00.0000.05713.41

preferences:
36.19 ms | 401 KiB | 5 Q