3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo time(); echo strtotime('2014/11/29');

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)
7.3.10.0090.00916.49
7.3.00.0000.01416.37
7.2.130.0110.00716.79
7.2.120.0000.01516.99
7.2.110.0030.00916.43
7.2.100.0160.00016.61
7.2.90.0130.00316.49
7.2.80.0060.01616.54
7.2.70.0100.01016.57
7.2.60.0070.01016.60
7.2.50.0070.00716.80
7.2.40.0180.00716.66
7.2.30.0170.00416.80
7.2.20.0180.00916.46
7.2.10.0290.00016.71
7.2.00.0170.00816.93
7.1.250.0050.00815.44
7.1.200.0080.00815.88
7.1.70.0000.00817.15
7.1.60.0040.00817.00
7.1.50.0200.01034.80
7.1.00.0030.07722.31
7.0.200.0030.00616.58
7.0.140.0100.06722.05
7.0.80.0200.07019.90
7.0.70.0300.05719.95
7.0.60.0300.07719.91
7.0.50.0700.04020.34
7.0.40.0100.04320.13
7.0.30.0030.08719.96
7.0.20.0070.07320.14
7.0.10.0030.07720.04
7.0.00.0000.08720.05
5.6.280.0100.06721.10
5.6.230.0070.08320.54
5.6.220.0170.07020.60
5.6.210.0170.07320.58
5.6.200.0070.08020.95
5.6.190.0100.08321.04
5.6.180.0030.05021.02
5.6.170.0130.07321.07
5.6.160.0070.08021.16
5.6.150.0030.05021.11
5.6.140.0100.07321.01
5.6.130.0100.03321.03
5.6.120.0070.08321.02
5.6.110.0030.05020.86
5.6.100.0070.08020.92
5.6.90.0030.08021.04
5.6.80.0070.04320.38
5.6.70.0030.08020.43
5.6.60.0100.07320.38
5.6.50.0100.07320.49
5.6.40.0070.05020.43
5.6.30.0100.05720.36
5.6.20.0070.03320.26
5.6.10.0000.07720.39
5.6.00.0030.04720.39
5.5.370.0000.05320.44
5.5.360.0030.05020.49
5.5.350.0030.04320.36
5.5.340.0130.07320.89
5.5.330.0070.05320.73
5.5.320.0100.07720.86
5.5.310.0030.08320.89
5.5.300.0100.08020.79
5.5.290.0000.04320.86
5.5.280.0100.07720.72
5.5.270.0000.05020.86
5.5.260.0070.08020.90
5.5.250.0030.07720.58
5.5.240.0000.07720.26
5.5.230.0070.04020.20
5.5.220.0070.03720.28
5.5.210.0070.04020.20
5.5.200.0030.07320.13
5.5.190.0070.03720.16
5.5.180.0200.06320.07
5.5.160.0100.03020.23
5.5.150.0070.07320.27
5.5.140.0000.04720.13
5.5.130.0000.08720.11
5.5.120.0100.04020.09
5.5.110.0130.07720.11
5.5.100.0130.06720.16
5.5.90.0030.04020.08
5.5.80.0100.07320.12
5.5.70.0100.04020.09
5.5.60.0070.04020.03
5.5.50.0100.06320.09
5.5.40.0170.03320.05
5.5.30.0070.07320.04
5.5.20.0070.04720.01
5.5.10.0170.05320.03
5.5.00.0070.03720.10
5.4.450.0100.06719.27
5.4.440.0030.04019.30
5.4.430.0070.04019.37
5.4.420.0130.03019.29
5.4.410.0000.05719.18
5.4.400.0070.05318.79
5.4.390.0070.03319.23
5.4.380.0100.04318.96
5.4.370.0200.04019.05
5.4.360.0130.07319.07
5.4.350.0130.03019.10
5.4.340.0070.04718.96
5.4.320.0030.08019.12
5.4.310.0070.03318.79
5.4.300.0100.07319.04
5.4.290.0000.06719.09
5.4.280.0000.04718.94
5.4.270.0130.07019.23
5.4.260.0130.03719.12
5.4.250.0070.06718.97
5.4.240.0000.04018.97
5.4.230.0070.06718.95
5.4.220.0030.07018.80
5.4.210.0100.05319.11
5.4.200.0030.07718.78
5.4.190.0070.07718.95
5.4.180.0130.05019.06
5.4.170.0030.04019.04
5.4.160.0170.06319.07
5.4.150.0100.06019.00
5.4.140.0030.07716.40
5.4.130.0100.06716.32
5.4.120.0030.05316.36
5.4.110.0100.07316.23
5.4.100.0100.07316.46
5.4.90.0100.04716.32
5.4.80.0030.07316.39
5.4.70.0070.07316.26
5.4.60.0130.06316.41
5.4.50.0070.05016.19
5.4.40.0100.04016.40
5.4.30.0070.07016.27
5.4.20.0070.06316.33
5.4.10.0130.03716.18
5.4.00.0100.07015.81
5.3.290.0030.04314.52
5.3.280.0030.04314.57
5.3.270.0070.03714.58
5.3.260.0030.08014.58
5.3.250.0030.05714.58
5.3.240.0070.07014.47
5.3.230.0030.07314.58
5.3.220.0070.07714.51
5.3.210.0030.08714.52
5.3.200.0000.04714.57
5.3.190.0130.04014.54
5.3.180.0030.07714.46
5.3.170.0030.06314.51
5.3.160.0000.05014.54
5.3.150.0000.07314.56
5.3.140.0070.05714.55
5.3.130.0030.07714.54
5.3.120.0130.07314.54
5.3.110.0070.04714.40
5.3.100.0030.08013.99
5.3.90.0130.06713.82
5.3.80.0030.07713.99
5.3.70.0100.07013.97
5.3.60.0070.07013.85
5.3.50.0030.06013.70
5.3.40.0100.06713.92
5.3.30.0100.04713.84
5.3.20.0100.06713.69
5.3.10.0070.05013.42
5.3.00.0100.07013.57
5.2.170.0030.06011.20
5.2.160.0070.06311.00
5.2.150.0100.05711.06
5.2.140.0030.03711.08
5.2.130.0030.06011.00
5.2.120.0030.05711.09
5.2.110.0030.04311.00
5.2.100.0070.06011.09
5.2.90.0070.05311.05
5.2.80.0000.03711.00
5.2.70.0070.05311.08
5.2.60.0100.06011.00
5.2.50.0000.06711.01
5.2.40.0100.05311.00
5.2.30.0030.04311.00
5.2.20.0030.04711.00
5.2.10.0030.06711.00
5.2.00.0100.03711.00
5.1.60.0030.03011.00
5.1.50.0070.02711.00
5.1.40.0070.04711.00
5.1.30.0030.05011.00
5.1.20.0070.03011.00
5.1.10.0030.05011.00
5.1.00.0030.05711.00
5.0.50.0030.04711.00
5.0.40.0030.03011.00
5.0.30.0030.06011.00
5.0.20.0070.04311.00
5.0.10.0030.02311.00
5.0.00.0030.05011.00
4.4.90.0070.04311.00
4.4.80.0030.03311.00
4.4.70.0070.03311.00
4.4.60.0030.03711.00
4.4.50.0030.01711.00
4.4.40.0070.05011.00
4.4.30.0000.03711.00
4.4.20.0000.03711.00
4.4.10.0000.03711.00
4.4.00.0030.05711.00
4.3.110.0030.02011.00
4.3.100.0000.03711.00
4.3.90.0070.03011.00
4.3.80.0000.05311.00
4.3.70.0000.02011.00
4.3.60.0000.02711.00
4.3.50.0070.01311.00
4.3.40.0030.04711.00
4.3.30.0000.03711.00
4.3.20.0000.03711.00
4.3.10.0000.03311.00
4.3.00.0000.03011.00

preferences:
50.02 ms | 400 KiB | 5 Q