3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo var_dump(date('YmdHis', time())); echo strlen(date('YmdHis', time()));

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)
7.4.00.0040.01115.08
7.3.120.0070.01014.69
7.3.110.0120.00314.71
7.3.100.0000.01614.68
7.3.90.0090.00914.83
7.3.80.0110.00314.59
7.3.70.0060.00914.63
7.3.60.0030.01014.43
7.3.50.0030.01014.24
7.3.40.0060.00914.58
7.3.30.0000.01214.73
7.3.20.0080.00616.55
7.3.10.0060.00616.73
7.3.00.0000.01216.61
7.2.250.0070.01314.71
7.2.240.0100.01015.16
7.2.230.0130.00315.07
7.2.220.0000.00914.70
7.2.210.0070.00715.12
7.2.200.0070.01115.05
7.2.190.0080.01114.91
7.2.180.0060.00314.83
7.2.170.0090.00615.06
7.1.330.0060.00615.65
7.1.320.0080.00615.71
7.1.310.0030.01015.77
7.1.300.0000.01615.52
7.1.290.0000.01615.68
7.1.280.0090.00615.54
7.1.270.0030.01015.59
7.1.260.0060.00615.75
7.1.70.0000.00717.24
7.1.60.0070.01719.48
7.1.50.0000.01916.69
7.1.00.0030.07322.35
7.0.200.0140.00816.46
7.0.100.0070.04319.94
7.0.90.0070.04020.13
7.0.80.0100.04019.94
7.0.70.0200.06019.88
7.0.60.0070.07019.87
7.0.50.0100.03320.27
7.0.40.0100.03720.00
7.0.30.0070.05320.05
7.0.20.0070.06319.95
7.0.10.0030.04020.13
7.0.00.0170.08720.17
5.6.280.0070.07021.12
5.6.250.0030.04720.75
5.6.240.0030.04320.66
5.6.230.0100.04320.62
5.6.220.0070.04720.59
5.6.210.0100.05020.73
5.6.200.0070.04021.11
5.6.190.0030.04321.08
5.6.180.0070.03721.02
5.6.170.0030.05021.03
5.6.160.0170.07721.07
5.6.150.0100.04720.93
5.6.140.0100.07321.13
5.6.130.0070.05321.03
5.6.120.0100.07721.09
5.6.110.0030.09020.94
5.6.100.0100.06020.93
5.6.90.0000.07020.98
5.6.80.0130.07720.46
5.6.70.0000.05320.38
5.6.60.0070.08020.47
5.6.50.0030.06020.48
5.6.40.0000.09020.37
5.6.30.0170.06720.39
5.6.20.0070.08320.45
5.6.10.0070.07720.36
5.6.00.0030.06320.35
5.5.380.0000.04320.36
5.5.370.0070.03720.36
5.5.360.0100.03320.34
5.5.350.0070.03320.39
5.5.340.0200.03020.83
5.5.330.0130.03020.86
5.5.320.0100.04020.74
5.5.310.0070.04020.73
5.5.300.0070.05020.78
5.5.290.0070.06720.92
5.5.280.0100.08320.88
5.5.270.0070.05020.80
5.5.260.0100.06020.77
5.5.250.0070.09020.63
5.5.240.0030.08320.28
5.5.230.0070.04320.14
5.5.220.0100.07720.17
5.5.210.0030.04320.14
5.5.200.0170.06320.21
5.5.190.0030.05020.16
5.5.180.0000.04320.16
5.5.160.0100.04320.26
5.5.150.0070.08020.07
5.5.140.0070.08020.26
5.5.130.0130.07720.14
5.5.120.0100.07720.25
5.5.110.0070.07320.26
5.5.100.0130.06720.09
5.5.90.0030.04320.11
5.5.80.0000.08020.05
5.5.70.0100.07320.13
5.5.60.0070.04719.92
5.5.50.0100.04320.07
5.5.40.0000.08320.09
5.5.30.0070.07320.13
5.5.20.0030.07020.09
5.5.10.0070.07020.00
5.5.00.0170.06319.96
5.4.450.0030.08319.27
5.4.440.0070.05719.38
5.4.430.0100.06019.29
5.4.420.0100.07319.11
5.4.410.0030.07019.43
5.4.400.0070.07718.81
5.4.390.0000.08019.13
5.4.380.0130.06718.96
5.4.370.0100.06719.06
5.4.360.0100.08018.79
5.4.350.0070.08019.23
5.4.340.0030.08019.02
5.4.320.0030.08318.78
5.4.310.0130.06718.96
5.4.300.0100.06718.84
5.4.290.0100.07318.98
5.4.280.0030.08019.09
5.4.270.0030.04319.07
5.4.260.0000.05018.96
5.4.250.0030.07018.97
5.4.240.0000.08019.09
5.4.230.0170.06718.80
5.4.220.0070.07318.89
5.4.210.0100.07019.09
5.4.200.0100.07019.09
5.4.190.0070.05719.04
5.4.180.0130.07018.97
5.4.170.0100.05019.07
5.4.160.0030.04719.12
5.4.150.0100.07319.05
5.4.140.0070.07016.42
5.4.130.0170.03016.38
5.4.120.0070.05716.44
5.4.110.0100.07016.27
5.4.100.0030.04316.26
5.4.90.0070.07316.49
5.4.80.0100.05016.40
5.4.70.0200.06016.38
5.4.60.0070.07016.28
5.4.50.0100.07016.33
5.4.40.0100.07316.45
5.4.30.0200.06016.21
5.4.20.0130.06716.23
5.4.10.0070.06316.23
5.4.00.0030.04715.78
5.3.290.0030.08714.64
5.3.280.0170.07314.50
5.3.270.0000.05014.61
5.3.260.0170.07314.45
5.3.250.0130.06714.51
5.3.240.0100.06714.55
5.3.230.0070.07314.52
5.3.220.0030.07714.50
5.3.210.0070.06714.57
5.3.200.0070.07014.41
5.3.190.0070.07714.54
5.3.180.0130.06714.39
5.3.170.0130.07014.42
5.3.160.0070.06014.55
5.3.150.0130.07014.54
5.3.140.0230.05014.49
5.3.130.0030.06714.40
5.3.120.0070.07314.45
5.3.110.0070.06014.53
5.3.100.0070.07314.00
5.3.90.0030.07714.02
5.3.80.0070.06013.98
5.3.70.0030.08013.99
5.3.60.0030.07713.98
5.3.50.0070.07313.85
5.3.40.0130.04713.85
5.3.30.0070.06313.76
5.3.20.0030.05713.46
5.3.10.0000.05713.63
5.3.00.0030.05013.62
5.2.170.0070.03710.97
5.2.160.0030.06311.21
5.2.150.0000.06711.21
5.2.140.0070.06010.97
5.2.130.0130.05011.14
5.2.120.0030.06011.04
5.2.110.0070.06310.96
5.2.100.0000.05311.13
5.2.90.0000.06311.09
5.2.80.0070.06011.08
5.2.70.0070.04311.09
5.2.60.0030.04011.05
5.2.50.0000.06010.97
5.2.40.0070.06011.05
5.2.30.0030.06011.02
5.2.20.0000.04010.95
5.2.10.0030.06010.71
5.2.00.0030.04310.71
5.1.60.0100.05010.54
5.1.50.0030.04010.54
5.1.40.0030.05010.54
5.1.30.0030.05710.54
5.1.20.0070.05710.54
5.1.10.0070.05010.54
5.1.00.0000.04710.54
5.0.50.0070.04010.54
5.0.40.0000.04310.54
5.0.30.0030.06010.54
5.0.20.0000.04010.54
5.0.10.0100.02010.54
5.0.00.0000.03710.54
4.4.90.0000.02010.54
4.4.80.0000.03310.54
4.4.70.0100.02710.54
4.4.60.0070.03310.54
4.4.50.0030.01710.54
4.4.40.0030.04710.54
4.4.30.0030.03710.54
4.4.20.0030.03310.54
4.4.10.0030.01710.54
4.4.00.0030.03010.54
4.3.110.0030.01710.54
4.3.100.0030.02310.54
4.3.90.0070.02310.54
4.3.80.0070.04710.54
4.3.70.0000.02010.54
4.3.60.0030.01710.54
4.3.50.0000.03710.54
4.3.40.0030.03710.54
4.3.30.0000.03710.54
4.3.20.0000.03710.54
4.3.10.0030.02710.54
4.3.00.0000.03310.54

preferences:
38.67 ms | 400 KiB | 5 Q