3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = strtotime('2014-01-01') - strtotime('2014-01-01'); echo date('h:i', 0); // echoes: 01:00 (!)

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)
8.3.40.0070.01418.93
8.3.30.0100.00318.92
8.3.20.0030.00620.21
8.3.10.0040.00421.97
8.3.00.0080.00022.39
8.2.170.0090.00922.96
8.2.160.0040.01520.94
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0090.00626.16
8.2.120.0060.00319.48
8.2.110.0110.00422.25
8.2.100.0000.01219.70
8.2.90.0000.00819.16
8.2.80.0040.00418.02
8.2.70.0030.00617.75
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0030.00518.28
8.2.30.0000.00718.05
8.2.20.0040.00417.83
8.2.10.0040.00417.80
8.2.00.0040.00417.80
8.1.270.0080.00022.23
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0090.00020.78
8.1.230.0050.00517.70
8.1.220.0050.00317.74
8.1.210.0060.00318.77
8.1.200.0040.00717.48
8.1.190.0050.00317.41
8.1.180.0080.00018.66
8.1.170.0000.00818.64
8.1.160.0000.00721.88
8.1.150.0000.00718.74
8.1.140.0060.00317.42
8.1.130.0000.00817.84
8.1.120.0000.00717.48
8.1.110.0040.00417.44
8.1.100.0070.00017.57
8.1.90.0070.00017.60
8.1.80.0040.00417.59
8.1.70.0050.00317.57
8.1.60.0050.00317.63
8.1.50.0050.00217.54
8.1.40.0000.00817.57
8.1.30.0060.00317.69
8.1.20.0000.00817.69
8.1.10.0040.00417.62
8.1.00.0000.00717.63
8.0.300.0040.00418.77
8.0.290.0080.00017.02
8.0.280.0020.00518.44
8.0.270.0040.00417.32
8.0.260.0050.00316.91
8.0.250.0070.00017.14
8.0.240.0000.00817.17
8.0.230.0060.00317.03
8.0.220.0030.00316.91
8.0.210.0030.00316.99
8.0.200.0000.00717.08
8.0.190.0040.00417.11
8.0.180.0050.00216.98
8.0.170.0040.00417.02
8.0.160.0040.00417.11
8.0.150.0040.00416.98
8.0.140.0040.00416.96
8.0.130.0050.00013.45
8.0.120.0080.00016.85
8.0.110.0060.00316.98
8.0.100.0050.00217.07
8.0.90.0000.00817.05
8.0.80.0030.01216.95
8.0.70.0000.00716.92
8.0.60.0030.00316.96
8.0.50.0000.00717.08
8.0.30.0130.01217.37
8.0.20.0130.00817.40
8.0.10.0050.00217.07
8.0.00.0110.00916.77
7.4.330.0060.00015.00
7.4.320.0070.00016.56
7.4.300.0030.00316.48
7.4.290.0000.00716.49
7.4.280.0060.00216.55
7.4.270.0030.00316.67
7.4.260.0000.00816.53
7.4.250.0000.00816.67
7.4.240.0040.00416.61
7.4.230.0040.00416.55
7.4.220.0090.00916.68
7.4.210.0110.00516.65
7.4.200.0060.00016.46
7.4.190.0030.00316.82
7.4.160.0090.00616.61
7.4.150.0070.01017.40
7.4.140.0080.01217.86
7.4.130.0120.00416.69
7.4.120.0050.01216.63
7.4.110.0140.01016.56
7.4.100.0070.01016.70
7.4.90.0110.00616.66
7.4.80.0100.01319.39
7.4.70.0100.00716.57
7.4.60.0130.00916.55
7.4.50.0070.00016.47
7.4.40.0090.00522.77
7.4.30.0100.00616.45
7.4.00.0110.00415.30
7.3.330.0060.00013.05
7.3.320.0030.00313.03
7.3.310.0030.00316.29
7.3.300.0040.00416.19
7.3.290.0060.00916.38
7.3.280.0100.00716.36
7.3.270.0160.00017.40
7.3.260.0070.01416.57
7.3.250.0110.01016.48
7.3.240.0100.00716.46
7.3.230.0040.01216.81
7.3.210.0130.00316.54
7.3.200.0130.01019.39
7.3.190.0100.00716.43
7.3.180.0140.00716.57
7.3.170.0040.01316.52
7.3.160.0060.01216.46
7.3.120.0060.00614.75
7.3.110.0120.00314.96
7.3.100.0070.00714.93
7.3.90.0000.01314.92
7.3.80.0070.01115.12
7.3.70.0090.00314.98
7.3.60.0110.00714.99
7.3.50.0030.01214.77
7.3.40.0000.01814.88
7.3.30.0110.00414.95
7.3.20.0030.01216.68
7.3.10.0090.00616.64
7.3.00.0120.00816.73
7.2.330.0120.00816.61
7.2.320.0120.00616.64
7.2.310.0030.01316.41
7.2.300.0030.01316.45
7.2.290.0060.01016.73
7.2.240.0130.00315.36
7.2.230.0030.01015.26
7.2.220.0100.00615.08
7.2.210.0070.01015.29
7.2.200.0120.00014.95
7.2.190.0060.00914.93
7.2.180.0090.00915.11
7.2.170.0060.00615.16
7.2.160.0030.01014.95
7.2.150.0070.01016.94
7.2.140.0070.01016.66
7.2.130.0110.01116.89
7.2.120.0030.01017.16
7.2.110.0030.00616.93
7.2.100.0040.01116.59
7.2.90.0060.01216.88
7.2.80.0000.01817.18
7.2.70.0030.01316.87
7.2.60.0070.01116.94
7.2.50.0120.00316.96
7.2.40.0000.01617.05
7.2.30.0030.01217.03
7.2.20.0060.00616.82
7.2.10.0040.01116.95
7.2.00.0050.00718.25
7.1.330.0100.00315.97
7.1.320.0080.00615.98
7.1.310.0030.01016.11
7.1.300.0090.00615.91
7.1.290.0070.01015.97
7.1.280.0080.00415.93
7.1.270.0090.00015.75
7.1.260.0060.01316.03
7.1.250.0090.00915.98
7.1.200.0120.00415.84
7.1.100.0060.00618.20
7.1.70.0000.00717.34
7.1.60.0070.01819.82
7.1.50.0090.01617.11
7.1.00.0070.07022.33
7.0.200.0050.00516.82
7.0.140.0030.07321.95
7.0.90.0070.09019.83
7.0.80.0000.08319.86
7.0.70.0100.08719.79
7.0.60.0470.07019.86
7.0.50.0000.04720.32
7.0.40.0130.05720.05
7.0.30.0100.04320.05
7.0.20.0170.06319.95
7.0.10.0030.05720.10
7.0.00.0070.05719.95
5.6.280.0030.07320.81
5.6.240.0100.08020.58
5.6.230.0070.06020.57
5.6.220.0030.08320.58
5.6.210.0100.06320.68
5.6.200.0000.08721.10
5.6.190.0130.07720.96
5.6.180.0170.07321.11
5.6.170.0030.04321.13
5.6.160.0130.07720.99
5.6.150.0070.05320.93
5.6.140.0100.04320.93
5.6.130.0070.08321.01
5.6.120.0070.08721.13
5.6.110.0100.05721.00
5.6.100.0070.09021.00
5.6.90.0030.07321.00
5.6.80.0000.07320.46
5.6.70.0030.08320.32
5.6.60.0100.04320.31
5.6.50.0030.04320.41
5.6.40.0000.08720.38
5.6.30.0070.08320.30
5.6.20.0230.06720.33
5.6.10.0030.05020.36
5.6.00.0100.06020.38
5.5.380.0130.05320.48
5.5.370.0030.05020.29
5.5.360.0000.05320.35
5.5.350.0030.08320.34
5.5.340.0130.04320.88
5.5.330.0030.06020.79
5.5.320.0100.07720.82
5.5.310.0070.08020.89
5.5.300.0130.07720.79
5.5.290.0100.08720.86
5.5.280.0030.05720.79
5.5.270.0130.07320.87
5.5.260.0000.08320.84
5.5.250.0000.09020.70
5.5.240.0000.06020.11
5.5.230.0200.06320.24
5.5.220.0100.04020.21
5.5.210.0070.08020.13
5.5.200.0100.07320.08
5.5.190.0070.09720.21
5.5.180.0070.07319.98
5.5.160.0070.03720.12
5.5.150.0030.07320.21
5.5.140.0100.05720.13
5.5.130.0100.07320.11
5.5.120.0000.06020.22
5.5.110.0070.05020.25
5.5.100.0130.03720.09
5.5.90.0130.05320.14
5.5.80.0100.04720.06
5.5.70.0170.07319.98
5.5.60.0100.07720.07
5.5.50.0070.04320.05
5.5.40.0030.05720.07
5.5.30.0030.05319.98
5.5.20.0100.06720.02
5.5.10.0200.05020.12
5.5.00.0070.04320.11
5.4.450.0000.08719.39
5.4.440.0000.05019.15
5.4.430.0170.06719.15
5.4.420.0030.07719.34
5.4.410.0100.07719.34
5.4.400.0100.07319.03
5.4.390.0070.07018.77
5.4.380.0030.07319.05
5.4.370.0070.07718.93
5.4.360.0130.06318.80
5.4.350.0030.08019.02
5.4.340.0130.03319.10
5.4.320.0030.07318.84
5.4.310.0100.04718.93
5.4.300.0000.08019.07
5.4.290.0030.05318.80
5.4.280.0030.06718.87
5.4.270.0070.04019.02
5.4.260.0000.06319.20
5.4.250.0070.06318.98
5.4.240.0030.04319.16
5.4.230.0200.03318.80
5.4.220.0130.06319.09
5.4.210.0070.05718.78
5.4.200.0030.08319.09
5.4.190.0170.07019.01
5.4.180.0030.04718.78
5.4.170.0170.06018.94
5.4.160.0070.04018.90
5.4.150.0030.04018.75
5.4.140.0070.05316.36
5.4.130.0030.04016.26
5.4.120.0030.07716.36
5.4.110.0100.06716.46
5.4.100.0030.04016.47
5.4.90.0170.03016.43
5.4.80.0030.07016.22
5.4.70.0030.07716.41
5.4.60.0030.07316.35
5.4.50.0130.06316.27
5.4.40.0070.06316.33
5.4.30.0000.07716.20
5.4.20.0130.07016.34
5.4.10.0070.06716.25
5.4.00.0030.04015.66
5.3.290.0030.07714.64
5.3.280.0070.07714.45
5.3.270.0170.06714.59
5.3.260.0030.07714.45
5.3.250.0000.04014.59
5.3.240.0000.06014.51
5.3.230.0030.07714.41
5.3.220.0070.05014.41
5.3.210.0130.04314.49
5.3.200.0100.06714.51
5.3.190.0030.04314.50
5.3.180.0000.08314.52
5.3.170.0200.06014.55
5.3.160.0130.07314.55
5.3.150.0130.06714.54
5.3.140.0000.08014.37
5.3.130.0030.05714.52
5.3.120.0130.06314.50
5.3.110.0030.05014.53
5.3.100.0170.06014.01
5.3.90.0070.06014.00
5.3.80.0170.06013.88
5.3.70.0070.07313.99
5.3.60.0130.06713.99
5.3.50.0170.06713.71
5.3.40.0100.03313.70
5.3.30.0070.06713.77
5.3.20.0070.04313.69
5.3.10.0030.06713.50
5.3.00.0100.05313.41
5.2.170.0030.03310.98
5.2.160.0030.05711.18
5.2.150.0030.04011.00
5.2.140.0030.05711.12
5.2.130.0030.06311.14
5.2.120.0030.03311.10
5.2.110.0070.04011.02
5.2.100.0000.04011.09
5.2.90.0030.04011.09
5.2.80.0100.05310.92
5.2.70.0070.04711.11
5.2.60.0000.06710.89
5.2.50.0070.05010.94
5.2.40.0100.05710.95
5.2.30.0100.05710.99
5.2.20.0070.04010.99
5.2.10.0000.06710.82
5.2.00.0070.04310.62
5.1.60.0000.05710.36
5.1.50.0070.05010.36
5.1.40.0070.04710.36
5.1.30.0030.03310.36
5.1.20.0030.03010.37
5.1.10.0030.05010.36
5.1.00.0030.04310.36
5.0.50.0070.04010.36
5.0.40.0100.04010.36
5.0.30.0030.04710.36
5.0.20.0000.03010.36
5.0.10.0030.03310.36
5.0.00.0000.04310.36
4.4.90.0100.02710.36
4.4.80.0100.02710.36
4.4.70.0000.03010.36
4.4.60.0030.03010.36
4.4.50.0070.02310.36
4.4.40.0070.03010.36
4.4.30.0000.04010.36
4.4.20.0070.03010.36
4.4.10.0030.03710.36
4.4.00.0030.03710.36
4.3.110.0000.03010.36
4.3.100.0000.02310.36
4.3.90.0030.02310.36
4.3.80.0030.02710.36
4.3.70.0000.03310.36
4.3.60.0070.01710.36
4.3.50.0070.03310.36
4.3.40.0000.05310.36
4.3.30.0030.02310.36
4.3.20.0070.03010.36
4.3.10.0000.03710.36
4.3.00.0030.03310.36

preferences:
45.8 ms | 400 KiB | 5 Q