3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time1 = strtotime('23:56'); // 2012-12-06 23:56 $time2 = strtotime('00:21'); // 2012-12-06 00:21 echo ($time1 - $time2)/60; ?>

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)
8.3.60.0070.01418.30
8.3.50.0140.00721.99
8.3.40.0140.00718.96
8.3.30.0070.00720.04
8.3.20.0000.00720.21
8.3.10.0070.00022.14
8.3.00.0000.00822.44
8.2.180.0120.00316.63
8.2.170.0140.00022.96
8.2.160.0100.00320.35
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.66
8.2.110.0070.00320.27
8.2.100.0000.01119.20
8.2.90.0000.00719.20
8.2.80.0040.00419.21
8.2.70.0050.00317.71
8.2.60.0050.00317.93
8.2.50.0050.00318.07
8.2.40.0050.00318.28
8.2.30.0000.00718.04
8.2.20.0080.00017.71
8.2.10.0000.00717.77
8.2.00.0080.00017.87
8.1.280.0040.01125.92
8.1.270.0070.00024.66
8.1.260.0000.00826.35
8.1.250.0020.00528.09
8.1.240.0060.00323.91
8.1.230.0030.00919.16
8.1.220.0040.00417.77
8.1.210.0060.00318.77
8.1.200.0000.01017.35
8.1.190.0030.00517.66
8.1.180.0080.00020.16
8.1.170.0040.00418.60
8.1.160.0040.00422.17
8.1.150.0070.00018.68
8.1.140.0000.00717.67
8.1.130.0030.00317.89
8.1.120.0000.00717.57
8.1.110.0050.00217.45
8.1.100.0040.00417.48
8.1.90.0040.00417.61
8.1.80.0000.00717.57
8.1.70.0070.00017.53
8.1.60.0030.00617.60
8.1.50.0030.00517.55
8.1.40.0000.00817.47
8.1.30.0000.00917.66
8.1.20.0050.00317.54
8.1.10.0070.00017.64
8.1.00.0070.00317.61
8.0.300.0050.00318.77
8.0.290.0040.00417.30
8.0.280.0030.00318.51
8.0.270.0050.00317.23
8.0.260.0070.00016.92
8.0.250.0000.00717.21
8.0.240.0040.00417.20
8.0.230.0070.00017.07
8.0.220.0070.00017.00
8.0.210.0030.00416.98
8.0.200.0070.00017.05
8.0.190.0000.00717.08
8.0.180.0060.00317.08
8.0.170.0040.00416.96
8.0.160.0030.00317.04
8.0.150.0000.00717.04
8.0.140.0000.00816.87
8.0.130.0000.00613.32
8.0.120.0000.00816.92
8.0.110.0040.00416.96
8.0.100.0040.00416.88
8.0.90.0030.00417.08
8.0.80.0140.00317.00
8.0.70.0070.00017.05
8.0.60.0050.00217.02
8.0.50.0040.00417.06
8.0.30.0110.00917.22
8.0.20.0110.00717.40
8.0.10.0070.00017.20
8.0.00.0130.00816.86
7.4.330.0050.00015.00
7.4.320.0000.00716.64
7.4.300.0070.00016.68
7.4.290.0070.00016.67
7.4.280.0030.00316.56
7.4.270.0030.00316.47
7.4.260.0040.00416.65
7.4.250.0000.00716.43
7.4.240.0040.00416.63
7.4.230.0000.00616.69
7.4.220.0090.00916.57
7.4.210.0070.00816.63
7.4.200.0050.00316.46
7.4.190.0040.00316.83
7.4.160.0030.01316.67
7.4.150.0130.00317.40
7.4.140.0150.00517.86
7.4.130.0110.00616.54
7.4.120.0060.01116.62
7.4.110.0130.00316.71
7.4.100.0170.00716.58
7.4.90.0120.00916.77
7.4.80.0060.01519.39
7.4.70.0060.01316.52
7.4.60.0100.01016.80
7.4.50.0030.00616.68
7.4.40.0060.00922.77
7.4.30.0000.01616.48
7.4.00.0100.00314.96
7.3.330.0030.00213.11
7.3.320.0030.00213.31
7.3.310.0030.00316.46
7.3.300.0030.00316.29
7.3.290.0070.00616.45
7.3.280.0060.01016.34
7.3.270.0140.00417.40
7.3.260.0140.01916.49
7.3.250.0140.00616.59
7.3.240.0090.00916.55
7.3.230.0070.01016.39
7.3.210.0060.01016.54
7.3.200.0090.01019.39
7.3.190.0060.01016.34
7.3.180.0130.00316.58
7.3.170.0100.00716.41
7.3.160.0060.00916.63
7.3.120.0090.00915.13
7.3.10.0070.00716.86
7.3.00.0110.00416.53
7.2.330.0070.01116.84
7.2.320.0060.01216.49
7.2.310.0120.00616.76
7.2.300.0060.01116.80
7.2.290.0000.01616.50
7.2.130.0070.00716.89
7.2.120.0080.00617.12
7.2.110.0040.01216.65
7.2.100.0100.00716.95
7.2.90.0030.01017.20
7.2.80.0030.01016.69
7.2.70.0030.01016.66
7.2.60.0060.00617.14
7.2.50.0060.01017.15
7.2.40.0030.01616.88
7.2.30.0090.00617.08
7.2.20.0150.00316.93
7.2.10.0090.00617.11
7.2.00.0000.01216.92
7.1.250.0060.00615.89
7.1.200.0000.00815.69
7.1.70.0040.00417.06
7.1.60.0040.00717.29
7.1.50.0100.00317.14
7.1.00.0030.07322.48
7.0.200.0000.00716.73
7.0.140.0030.07322.11
7.0.60.0370.08020.02
7.0.50.0070.05017.89
7.0.40.0170.07719.98
7.0.30.0400.06020.23
7.0.20.0100.05020.13
7.0.10.0030.06320.33
7.0.00.0070.04020.33
5.6.280.0100.06020.90
5.6.210.0130.05720.52
5.6.200.0030.05318.13
5.6.190.0070.08320.41
5.6.180.0200.04020.35
5.6.170.0270.07320.52
5.6.160.0130.07720.71
5.6.150.0200.06718.17
5.6.140.0130.06018.21
5.6.130.0030.05718.18
5.6.120.0130.08020.98
5.6.110.0100.08720.97
5.6.100.0030.08321.00
5.6.90.0200.07720.99
5.6.80.0070.04020.46
5.5.350.0230.07020.30
5.5.340.0130.05717.95
5.5.330.0000.04320.23
5.5.320.0230.08020.17
5.5.310.0330.05720.31
5.5.300.0170.04318.01
5.5.290.0100.04017.92
5.5.280.0070.06320.64
5.5.270.0000.05020.75
5.5.260.0130.07320.79
5.5.250.0170.08020.58
5.5.240.0100.04320.18
5.4.450.0200.05719.52
5.4.440.0700.06019.13
5.4.430.0900.06719.48
5.4.420.1000.06319.41
5.4.410.0930.04319.51
5.4.400.0730.05719.26
5.4.390.0770.05318.91
5.4.380.0300.06018.63
5.4.370.0130.04018.59
5.4.360.0170.04718.64
5.4.350.0060.03711.97
5.4.340.0080.03711.97
5.4.320.0040.03712.45
5.4.310.0080.05012.45
5.4.300.0060.03512.45
5.4.290.0050.04612.45
5.4.280.0050.04612.34
5.4.270.0060.04612.35
5.4.260.0090.04612.34
5.4.250.0030.04212.35
5.4.240.0130.07018.90
5.4.230.0030.06019.00
5.4.220.0130.05018.88
5.4.210.0070.05018.80
5.4.200.0130.04719.00
5.4.190.0100.05718.72
5.4.180.0030.07718.72
5.4.170.0100.05318.84
5.4.160.0200.06318.79
5.4.150.0130.05318.99
5.4.140.0030.05316.36
5.4.130.0070.05316.52
5.4.120.0030.05316.47
5.4.110.0070.05016.54
5.4.100.0070.05016.29
5.4.90.0100.07016.30
5.4.80.0070.05016.46
5.4.70.0030.05316.41
5.4.60.0130.04716.42
5.4.50.0130.04316.39
5.4.40.0100.04316.26
5.4.30.0030.05316.22
5.4.20.0170.04016.19
5.4.10.0070.06316.31
5.4.00.0030.05315.74
5.3.290.0070.03712.80
5.3.280.0230.03714.67
5.3.270.0100.06714.59
5.3.260.0170.06314.75
5.3.250.0070.06314.61
5.3.240.0000.06714.60
5.3.230.0100.07314.36
5.3.220.0230.04314.44
5.3.210.0070.05314.57
5.3.200.0000.05714.58
5.3.190.0100.06014.71
5.3.180.0130.04314.48
5.3.170.0130.06714.57
5.3.160.0130.06714.60
5.3.150.0030.05314.65
5.3.140.0130.04014.44
5.3.130.0200.04714.56
5.3.120.0130.06014.25
5.3.110.0070.07314.43
5.3.100.0130.04713.80
5.3.90.0170.04714.01
5.3.80.0030.06013.96
5.3.70.0000.06013.93
5.3.60.0270.05313.85
5.3.50.0100.04713.96
5.3.40.0170.04014.09
5.3.30.0070.05013.85
5.3.20.0100.04313.46
5.3.10.0100.04313.41
5.3.00.0130.04313.63
5.2.170.0030.04011.16
5.2.160.0130.03311.09
5.2.150.0100.03711.05
5.2.140.0030.05010.90
5.2.130.0070.04010.98
5.2.120.0070.04710.93
5.2.110.0070.04011.10
5.2.100.0070.03711.20
5.2.90.0070.03711.10
5.2.80.0070.04010.92
5.2.70.0000.06011.00
5.2.60.0070.05010.95
5.2.50.0100.05011.11
5.2.40.0070.04011.10
5.2.30.0030.04310.96
5.2.20.0070.03710.87
5.2.10.0200.02710.83
5.2.00.0070.05310.53
5.1.60.0070.0409.82
5.1.50.0030.03310.04
5.1.40.0070.0379.93
5.1.30.0070.03710.32
5.1.20.0130.03710.29
5.1.10.0070.04710.02
5.1.00.0100.03310.15
5.0.50.0070.0278.48
5.0.40.0030.0278.31
5.0.30.0130.0338.20
5.0.20.0070.0238.33
5.0.10.0070.0238.11
5.0.00.0100.0338.07
4.4.90.0000.0337.27
4.4.80.0000.0337.27
4.4.70.0030.0207.27
4.4.60.0070.0177.27
4.4.50.0070.0177.27
4.4.40.0030.0337.26
4.4.30.0100.0137.26
4.4.20.0000.0237.26
4.4.10.0070.0277.26
4.4.00.0000.0377.26
4.3.110.0030.0207.26
4.3.100.0030.0207.27
4.3.90.0130.0107.27
4.3.80.0000.0377.27
4.3.70.0000.0237.27
4.3.60.0070.0137.27
4.3.50.0070.0177.27
4.3.40.0030.0307.27
4.3.30.0000.0237.27
4.3.20.0000.0237.27
4.3.10.0030.0237.27
4.3.00.0030.0277.26

preferences:
47.38 ms | 401 KiB | 5 Q