3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('09:30:00'); echo '<br/>'; echo strtotime('14:00:00'); echo '<br/>'; echo round(abs(strtotime('19:00:00') - strtotime('09:30:00')) / 60, 2);

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)
8.3.40.0110.00418.63
8.3.30.0000.01418.98
8.3.20.0000.00820.01
8.3.10.0080.00021.77
8.3.00.0040.00417.80
8.2.170.0070.01422.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00317.75
8.2.110.0090.00022.11
8.2.100.0030.00919.35
8.2.90.0000.00719.07
8.2.80.0060.00317.97
8.2.70.0000.00817.75
8.2.60.0040.00418.02
8.2.50.0030.00618.07
8.2.40.0090.00319.40
8.2.30.0040.00420.49
8.2.20.0030.00517.90
8.2.10.0040.00418.05
8.2.00.0040.00418.04
8.1.270.0130.00922.02
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0000.00923.96
8.1.230.0080.00417.48
8.1.220.0000.00817.74
8.1.210.0090.00018.77
8.1.200.0040.00417.38
8.1.190.0060.00317.22
8.1.180.0040.00418.10
8.1.170.0040.00418.71
8.1.160.0000.00721.85
8.1.150.0000.00718.89
8.1.140.0000.00817.51
8.1.130.0030.00517.55
8.1.120.0000.00717.44
8.1.110.0000.00817.51
8.1.100.0040.00417.40
8.1.90.0040.00417.41
8.1.80.0050.00317.47
8.1.70.0030.00317.44
8.1.60.0070.00017.42
8.1.50.0090.00017.41
8.1.40.0000.00817.44
8.1.30.0030.00517.62
8.1.20.0030.00517.57
8.1.10.0040.00417.46
8.1.00.0000.00717.59
8.0.300.0000.00718.84
8.0.290.0040.00416.75
8.0.280.0000.00818.36
8.0.270.0030.00317.30
8.0.260.0060.00017.25
8.0.250.0030.00417.14
8.0.240.0050.00217.10
8.0.230.0070.00017.12
8.0.220.0040.00417.00
8.0.210.0050.00217.02
8.0.200.0000.00616.88
8.0.190.0040.00416.98
8.0.180.0080.00017.01
8.0.170.0040.00416.93
8.0.160.0000.00716.90
8.0.150.0040.00416.86
8.0.140.0030.00516.93
8.0.130.0000.00513.34
8.0.120.0080.00016.95
8.0.110.0000.00816.99
8.0.100.0060.00316.95
8.0.90.0040.00416.78
8.0.80.0040.01116.93
8.0.70.0000.00716.90
8.0.60.0000.00816.85
8.0.50.0070.00016.90
8.0.30.0130.00217.15
8.0.20.0140.00417.40
8.0.10.0000.00716.93
8.0.00.0120.00616.84
7.4.330.0060.00015.08
7.4.320.0030.00316.50
7.4.300.0030.00316.50
7.4.290.0070.00016.59
7.4.280.0060.00316.63
7.4.270.0030.00316.52
7.4.260.0070.00216.50
7.4.250.0050.00316.54
7.4.240.0000.00716.54
7.4.230.0030.00316.38
7.4.220.0040.01516.59
7.4.210.0160.00316.70
7.4.200.0000.00816.30
7.4.160.0060.00916.50
7.4.150.0120.00617.40
7.4.140.0140.00617.86
7.4.130.0140.00516.65
7.4.120.0090.01016.62
7.4.110.0120.00616.60
7.4.100.0090.01616.69
7.4.90.0060.01216.55
7.4.80.0140.00419.39
7.4.70.0030.01316.61
7.4.60.0100.00716.48
7.4.50.0080.00016.44
7.4.40.0080.00916.73
7.4.30.0140.00316.61
7.4.00.0120.00414.84
7.3.330.0000.00513.20
7.3.320.0050.00013.17
7.3.310.0000.00716.20
7.3.300.0000.00616.35
7.3.290.0110.00716.31
7.3.280.0100.00816.31
7.3.270.0090.00917.40
7.3.260.0070.01016.29
7.3.250.0150.00516.58
7.3.240.0130.00316.33
7.3.230.0060.01016.39
7.3.210.0030.01316.54
7.3.200.0080.01016.30
7.3.190.0200.00016.33
7.3.180.0060.01016.66
7.3.170.0060.01616.43
7.3.160.0110.00416.38
7.3.10.0070.00716.75
7.3.00.0100.00416.73
7.2.330.0090.01216.86
7.2.320.0120.00516.76
7.2.310.0070.01016.67
7.2.300.0100.00616.73
7.2.290.0030.01416.52
7.2.130.0040.01116.95
7.2.120.0120.00617.11
7.2.110.0110.00616.84
7.2.100.0070.01017.10
7.2.90.0070.01117.07
7.2.80.0120.00916.84
7.2.70.0200.00716.71
7.2.60.0140.00616.69
7.2.50.0080.01216.94
7.2.40.0100.01016.88
7.2.30.0040.01216.71
7.2.20.0180.00317.14
7.2.10.0120.00617.01
7.2.00.0050.00918.13
7.1.250.0070.00715.50
7.1.200.0030.01015.63
7.1.100.0000.00818.32
7.1.70.0000.00717.30
7.1.60.0060.01219.20
7.1.50.0070.00317.11
7.1.00.0070.07022.40
7.0.200.0000.01116.91
7.0.60.0030.04019.84
7.0.50.0030.07717.86
7.0.40.0030.04320.03
7.0.30.0130.04720.09
7.0.20.0330.07320.16
7.0.10.0170.04320.00
7.0.00.0200.06320.18
5.6.280.0030.07321.04
5.6.210.0000.09020.70
5.6.200.0100.08718.11
5.6.190.0030.04320.71
5.6.180.0400.07020.43
5.6.170.0270.04720.61
5.6.160.0070.04020.38
5.6.150.0100.07718.12
5.6.140.0070.04718.22
5.6.130.0100.08018.23
5.6.120.0030.05721.03
5.6.110.0000.08021.08
5.6.100.0030.06320.95
5.6.90.0030.05720.96
5.6.80.0070.05720.43
5.5.350.0070.05320.48
5.5.340.0070.07017.95
5.5.330.0100.07320.29
5.5.320.3600.03720.20
5.5.310.0170.06020.21
5.5.300.0100.06017.92
5.5.290.0030.04017.90
5.5.280.0030.09020.97
5.5.270.0170.07020.84
5.5.260.0030.07720.78
5.5.250.0000.07720.58
5.5.240.0070.06720.35
5.4.450.0470.03719.42
5.4.440.0430.04019.48
5.4.430.0400.06019.56
5.4.420.0370.03719.42
5.4.410.0370.03719.36
5.4.400.0400.03318.88
5.4.390.0400.04318.93
5.4.380.0400.04719.03
5.4.370.0430.04019.09
5.4.360.0530.05019.25
5.4.350.0630.03719.16
5.4.340.0470.06719.25
5.4.320.0470.04319.08
5.4.310.0600.05319.10
5.4.300.0370.03718.79
5.4.290.0470.04318.80
5.4.280.0430.04319.09
5.4.270.0370.04319.13
5.4.260.0300.04319.13
5.4.250.0630.05718.84
5.4.240.0500.06718.78
5.4.230.0530.04719.05
5.4.220.0400.04318.92
5.4.210.0470.03719.13
5.4.200.0500.06019.25
5.4.190.0400.04019.25
5.4.180.0570.06318.81
5.4.170.0500.05019.21
5.4.160.0600.06019.20
5.4.150.0470.05719.07
5.4.140.0500.03316.21
5.4.130.0600.06016.23
5.4.120.0470.04716.31
5.4.110.0500.03016.54
5.4.100.0470.03316.11
5.4.90.0500.06316.44
5.4.80.0470.03716.23

preferences:
43.82 ms | 400 KiB | 5 Q