3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strftime( "%e %B %Y",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)
7.3.10.0050.01416.33
7.3.00.0070.01316.50
7.2.130.0100.00716.25
7.2.120.0080.01116.58
7.2.110.0110.01116.68
7.2.100.0160.01016.56
7.2.90.0150.01216.54
7.2.80.0170.00716.79
7.2.70.0110.01516.43
7.2.60.0090.01016.49
7.2.50.0170.01116.55
7.2.40.0160.01616.61
7.2.30.0080.01616.32
7.2.20.0260.00616.46
7.2.10.0130.01016.38
7.2.00.0110.00817.88
7.1.250.0070.00715.63
7.1.100.0030.01018.00
7.1.70.0070.00317.29
7.1.60.0100.01419.50
7.1.50.0250.01434.88
7.1.00.0100.07022.35
7.0.200.0190.00314.92
7.0.140.0030.07022.12
7.0.100.0030.08720.15
7.0.90.0130.08719.97
7.0.80.0070.04719.91
7.0.70.0100.07719.90
7.0.60.0030.08719.98
7.0.50.0100.07320.11
7.0.40.0100.07320.04
7.0.30.0070.09020.05
7.0.20.0070.04320.05
7.0.10.0070.08020.12
7.0.00.0070.08720.09
5.6.280.0000.07720.81
5.6.250.0200.05020.63
5.6.240.0070.07720.57
5.6.230.0170.04020.56
5.6.220.0100.08320.72
5.6.210.0070.07020.76
5.6.200.0070.08321.03
5.6.190.0100.07320.92
5.6.180.0030.08321.08
5.6.170.0100.05321.07
5.6.160.0100.07721.02
5.6.150.0100.05720.92
5.6.140.0170.05721.13
5.6.130.0100.06021.01
5.6.120.0070.04720.95
5.6.110.0070.09021.02
5.6.100.0070.08721.04
5.6.90.0100.08721.05
5.6.80.0130.07320.30
5.6.70.0100.07720.41
5.6.60.0100.03720.42
5.6.50.0100.08020.41
5.6.40.0170.07020.26
5.6.30.0070.06320.53
5.6.20.0100.07720.52
5.6.10.0230.04720.34
5.6.00.0000.06720.36
5.5.380.0100.03720.41
5.5.370.0070.08020.45
5.5.360.0070.08320.39
5.5.350.0130.08020.44
5.5.340.0030.06720.71
5.5.330.0070.06320.91
5.5.320.0070.07720.91
5.5.310.0000.05020.77
5.5.300.0170.07020.77
5.5.290.0170.07020.72
5.5.280.0130.07320.88
5.5.270.0100.04720.90
5.5.260.0100.08320.86
5.5.250.0070.08720.63
5.5.240.0100.07320.30
5.5.230.0230.06320.21
5.5.220.0030.08020.14
5.5.210.0170.06720.20
5.5.200.0070.07320.22
5.5.190.0000.08720.26
5.5.180.0130.07320.25
5.5.160.0070.08020.23
5.5.150.0070.07720.22
5.5.140.0030.07720.21
5.5.130.0030.08720.10
5.5.120.0030.06020.09
5.5.110.0100.04720.21
5.5.100.0130.07319.97
5.5.90.0070.08020.11
5.5.80.0030.07020.14
5.5.70.0100.06720.05
5.5.60.0100.07320.14
5.5.50.0100.07320.02
5.5.40.0070.07719.95
5.5.30.0100.07320.10
5.5.20.0170.04720.04
5.5.10.0030.07719.96
5.5.00.0130.07720.06
5.4.450.0130.08019.56
5.4.440.0070.04719.11
5.4.430.0070.06719.38
5.4.420.0130.07319.38
5.4.410.0130.07719.31
5.4.400.0070.07018.98
5.4.390.0130.06319.02
5.4.380.0000.04319.14
5.4.370.0070.03718.95
5.4.360.0100.07719.11
5.4.350.0030.08019.22
5.4.340.0030.08319.20
5.4.320.0030.07319.23
5.4.310.0030.08718.98
5.4.300.0130.07018.98
5.4.290.0130.07018.98
5.4.280.0170.07018.97
5.4.270.0070.04019.09
5.4.260.0100.07318.81
5.4.250.0100.05018.97
5.4.240.0070.04718.96
5.4.230.0030.07318.96
5.4.220.0030.06719.15
5.4.210.0130.07019.11
5.4.200.0030.05719.04
5.4.190.0070.08018.80
5.4.180.0000.08319.12
5.4.170.0070.07718.98
5.4.160.0130.03719.02
5.4.150.0030.05319.07
5.4.140.0000.07716.42
5.4.130.0100.07016.33
5.4.120.0130.06016.41
5.4.110.0100.07316.26
5.4.100.0130.07016.29
5.4.90.0030.07316.27
5.4.80.0070.04016.27
5.4.70.0070.07316.25
5.4.60.0030.04316.23
5.4.50.0070.04016.19
5.4.40.0100.06016.26
5.4.30.0100.07016.23
5.4.20.0000.08016.34
5.4.10.0030.06716.27
5.4.00.0000.04315.81
5.3.290.0170.06714.66
5.3.280.0000.08014.57
5.3.270.0100.04014.46
5.3.260.0070.07314.58
5.3.250.0070.06714.46
5.3.240.0070.07314.45
5.3.230.0070.08014.45
5.3.220.0000.07714.54
5.3.210.0030.04314.52
5.3.200.0030.07714.52
5.3.190.0070.07714.57
5.3.180.0070.04314.49
5.3.170.0100.06314.38
5.3.160.0030.07314.38
5.3.150.0070.08014.56
5.3.140.0030.04314.53
5.3.130.0070.06014.41
5.3.120.0070.06714.45
5.3.110.0130.04714.54
5.3.100.0070.07313.99
5.3.90.0070.07013.96
5.3.80.0030.06314.02
5.3.70.0070.07313.95
5.3.60.0070.05313.96
5.3.50.0000.07713.90
5.3.40.0000.04313.70
5.3.30.0100.07313.89
5.3.20.0070.06313.59
5.3.10.0100.07013.58
5.3.00.0100.07013.49
5.2.170.0100.04711.09
5.2.160.0070.03011.18
5.2.150.0100.06010.97
5.2.140.0070.07011.08
5.2.130.0030.06011.09
5.2.120.0070.06011.03
5.2.110.0000.07010.93
5.2.100.0030.06711.16
5.2.90.0070.05711.13
5.2.80.0100.05311.14
5.2.70.0100.04311.01
5.2.60.0000.03711.04
5.2.50.0000.06711.08
5.2.40.0000.03710.99
5.2.30.0100.03010.82
5.2.20.0100.03010.93
5.2.10.0000.04310.77
5.2.00.0070.05710.63
5.1.60.0000.06010.38
5.1.50.0070.05310.38
5.1.40.0070.03710.38
5.1.30.0030.03710.38
5.1.20.0000.04010.38
5.1.10.0070.03710.38
5.1.00.0000.04710.38
5.0.50.0030.02310.38
5.0.40.0030.03710.38
5.0.30.0070.05710.38
5.0.20.0000.04010.38
5.0.10.0030.01710.38
5.0.00.0030.05710.38
4.4.90.0000.01710.38
4.4.80.0030.01710.38
4.4.70.0030.03310.38
4.4.60.0000.03310.38
4.4.50.0000.03010.38
4.4.40.0030.05010.38
4.4.30.0000.03710.38
4.4.20.0030.03310.38
4.4.10.0070.02010.38
4.4.00.0000.05710.38
4.3.110.0000.04010.38
4.3.100.0130.01310.38
4.3.90.0000.02310.38
4.3.80.0030.05010.38
4.3.70.0000.02310.38
4.3.60.0030.03310.38
4.3.50.0000.02710.38
4.3.40.0030.04010.38
4.3.30.0030.03310.38
4.3.20.0000.03710.38
4.3.10.0000.03710.38
4.3.00.0000.04010.38

preferences:
31.71 ms | 400 KiB | 5 Q