3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = '2009-10-11'; $datetime2 = '2009-10-12'; $interval = date_diff($datetime1, $datetime2); echo $interval->format('%a');

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)
8.3.60.0040.01116.75
8.3.50.0070.01218.27
8.3.40.0140.00718.84
8.3.30.0070.01118.73
8.3.20.0080.00018.63
8.3.10.0080.00020.48
8.3.00.0060.00319.26
8.2.180.0080.01118.66
8.2.170.0090.00622.96
8.2.160.0110.00621.02
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0060.00318.64
8.2.110.0060.00320.46
8.2.100.0060.00617.58
8.2.90.0000.00819.27
8.2.80.0090.00017.97
8.2.70.0040.00417.50
8.2.60.0080.00017.93
8.2.50.0000.00818.07
8.2.40.0040.00418.04
8.2.30.0030.00518.02
8.2.20.0000.00817.54
8.2.10.0020.00517.64
8.2.00.0000.00817.64
8.1.280.0110.00725.92
8.1.270.0000.00724.66
8.1.260.0000.00826.35
8.1.250.0030.00628.09
8.1.240.0040.00421.94
8.1.230.0110.00017.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0100.00017.23
8.1.190.0040.00417.29
8.1.180.0040.00418.10
8.1.170.0040.00418.79
8.1.160.0080.00018.81
8.1.150.0000.00718.61
8.1.140.0000.00717.25
8.1.130.0030.00317.82
8.1.120.0030.00317.30
8.1.110.0040.00417.31
8.1.100.0070.00017.39
8.1.90.0040.00417.38
8.1.80.0030.00317.34
8.1.70.0000.00717.37
8.1.60.0060.00317.40
8.1.50.0040.00417.42
8.1.40.0070.00017.51
8.1.30.0050.00317.55
8.1.20.0040.00417.56
8.1.10.0050.00217.46
8.1.00.0000.01017.51
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0030.00318.34
8.0.270.0040.00417.18
8.0.260.0030.00316.68
8.0.250.0000.00716.84
8.0.240.0070.00217.00
8.0.230.0000.00816.84
8.0.220.0050.00216.87
8.0.210.0030.00316.91
8.0.200.0070.00016.83
8.0.190.0080.00016.81
8.0.180.0040.00416.92
8.0.170.0060.00316.74
8.0.160.0000.00716.78
8.0.150.0000.00716.83
8.0.140.0040.00416.88
8.0.130.0030.00313.27
8.0.120.0040.00416.86
8.0.110.0080.00016.86
8.0.100.0000.00716.71
8.0.90.0050.00216.71
8.0.80.0060.01216.82
8.0.70.0000.00716.75
8.0.60.0000.00816.74
8.0.50.0070.00016.92
8.0.30.0130.00316.98
8.0.20.0080.01017.18
8.0.10.0000.00716.90
8.0.00.0090.01016.67
7.4.330.0020.00212.88
7.4.320.0000.00616.52
7.4.300.0060.00016.51
7.4.290.0030.00316.58
7.4.280.0030.00616.62
7.4.270.0070.00016.53
7.4.260.0070.00013.19
7.4.250.0040.00416.57
7.4.240.0070.00016.61
7.4.230.0030.00316.60
7.4.220.0090.00916.53
7.4.210.0090.00616.53
7.4.200.0030.00316.63
7.4.190.0080.00016.31
7.4.160.0080.00816.57
7.4.150.0100.00716.36
7.4.140.0130.00416.49
7.4.130.0080.01216.59
7.4.120.0100.00916.45
7.4.110.0030.01316.51
7.4.100.0060.01216.54
7.4.90.0070.01116.59
7.4.80.0030.01419.39
7.4.70.0060.01016.56
7.4.60.0060.01016.47
7.4.50.0080.00416.45
7.4.40.0030.01416.36
7.4.30.0120.00616.65
7.4.00.0000.01314.91
7.3.330.0050.00013.20
7.3.320.0040.00413.11
7.3.310.0000.00716.23
7.3.300.0070.00016.22
7.3.290.0030.01616.29
7.3.280.0070.01116.21
7.3.270.0100.00716.29
7.3.260.0110.00616.45
7.3.250.0100.00716.41
7.3.240.0080.00816.29
7.3.230.0120.00616.61
7.3.210.0160.00016.39
7.3.200.0100.00716.59
7.3.190.0100.00716.53
7.3.180.0150.00616.23
7.3.170.0060.01016.20
7.3.160.0130.00316.27
7.3.120.0140.00414.55
7.3.10.0070.00716.54
7.3.00.0060.00916.63
7.2.330.0100.01016.44
7.2.320.0190.00016.60
7.2.310.0100.01316.61
7.2.300.0070.01116.58
7.2.290.0030.01516.59
7.2.130.0030.00616.93
7.2.120.0100.00316.86
7.2.110.0110.00016.40
7.2.100.0070.00716.93
7.2.90.0050.00516.86
7.2.80.0020.01016.81
7.2.70.0090.00616.77
7.2.60.0090.00616.73
7.2.50.0090.00616.60
7.2.40.0110.00316.49
7.2.30.0070.00716.86
7.2.20.0090.00616.89
7.2.10.0060.00616.80
7.2.00.0070.00818.12
7.1.250.0060.00615.91
7.1.200.0270.01015.27
7.1.100.0030.00918.22
7.1.70.0040.00416.93
7.1.60.0060.01819.40
7.1.50.0090.01216.63
7.1.00.0030.04322.32
7.0.200.0160.00616.84
7.0.140.0100.06722.12
7.0.120.0130.06021.96
7.0.60.0030.07019.83
7.0.50.0130.07317.89
7.0.40.0300.04320.09
7.0.30.0400.07320.08
7.0.20.0330.08020.09
7.0.10.0330.08720.04
7.0.00.0300.08720.12
5.6.280.0030.07020.98
5.6.210.0100.05720.70
5.6.200.0030.04718.20
5.6.190.0100.05320.41
5.6.180.0200.04720.33
5.6.170.0330.06320.64
5.6.160.0330.04020.58
5.6.150.0300.04720.34
5.6.140.0370.03720.40
5.6.130.0300.05720.34
5.6.120.0300.04320.41
5.6.110.0270.05720.39
5.6.100.0230.05320.10
5.6.90.0400.06320.20
5.6.80.0230.04019.82
5.6.70.0300.04319.50
5.6.60.0300.08019.50
5.6.50.0270.06719.82
5.6.40.0230.05019.69
5.6.30.0270.04319.63
5.6.20.0370.05719.63
5.6.10.0300.04019.81
5.6.00.0330.07019.68
5.5.350.0370.07020.48
5.5.340.0100.07317.95
5.5.330.0130.07320.13
5.5.320.0300.06320.39
5.5.310.0400.05720.21
5.5.300.0200.04720.20
5.5.290.0400.07320.12
5.5.280.0270.05719.97
5.5.270.0270.04720.13
5.5.260.0470.04020.16
5.5.250.0270.04319.72
5.5.240.0330.06719.46
5.5.230.0300.07719.32
5.5.220.0370.07319.29
5.5.210.0300.05719.64
5.5.200.0230.06019.26
5.5.190.0400.06319.49
5.5.180.0370.07719.47
5.5.160.0300.08319.26
5.5.150.0070.07319.49
5.5.140.0070.08319.52
5.5.130.0100.06019.52
5.5.120.0100.07719.46
5.5.110.0100.06719.54
5.5.100.0030.07319.33
5.5.90.0030.07719.40
5.5.80.0030.03719.46
5.5.70.0070.07019.17
5.5.60.0100.04319.40
5.5.50.0030.04319.45
5.5.40.0030.07719.25
5.5.30.0030.07719.47
5.5.20.0070.07719.25
5.5.10.0000.05319.24
5.5.00.0000.08719.38
5.4.450.0270.07719.47
5.4.440.0230.04019.45
5.4.430.0370.07019.43
5.4.420.0270.04019.12
5.4.410.0370.04019.01
5.4.400.0300.03718.79
5.4.390.0270.07319.18
5.4.380.0270.06019.18
5.4.370.0230.04318.79
5.4.360.0330.04319.19
5.4.350.0270.04319.08
5.4.340.0400.03719.14
5.4.320.0300.07019.16
5.4.310.0000.07719.11
5.4.300.0330.06018.92
5.4.290.0000.04019.16
5.4.280.0070.03319.14
5.4.270.0030.06719.09
5.4.260.0000.06318.91
5.4.250.0100.05719.14
5.4.240.0030.03719.10
5.4.230.0000.08318.80
5.4.220.0030.07719.08
5.4.210.0030.06019.16
5.4.200.0100.06719.13
5.4.190.0100.06319.13
5.4.180.0000.06718.91
5.4.170.0030.04718.80
5.4.160.0030.07019.12
5.4.150.0030.07718.77
5.4.140.0000.05716.23
5.4.130.0000.04716.24
5.4.120.0070.05016.25
5.4.110.0030.04016.41
5.4.100.0000.06716.24
5.4.90.0030.07316.39
5.4.80.0030.03716.25
5.4.70.0070.05716.33
5.4.60.0070.06716.36
5.4.50.0000.04316.32
5.4.40.0000.08016.22
5.4.30.0100.07016.33
5.4.20.0030.07716.57
5.4.10.0130.06316.24
5.4.00.0100.05715.73
5.3.290.0200.07314.45
5.3.280.0030.07014.53
5.3.270.0000.07314.54
5.3.260.0000.05014.57
5.3.250.0070.04714.57
5.3.240.0030.07714.48
5.3.230.0130.06314.55
5.3.220.0030.04314.49
5.3.210.0100.06714.35
5.3.200.0070.08014.54
5.3.190.0030.07714.49
5.3.180.0070.05714.57
5.3.170.0070.03314.48
5.3.160.0030.07314.50
5.3.150.0000.06014.46
5.3.140.0100.04014.34
5.3.130.0000.06014.47
5.3.120.0000.05314.33
5.3.110.0030.05714.55
5.3.100.0030.06013.91
5.3.90.0070.07314.11
5.3.80.0030.07313.99
5.3.70.0030.05014.03
5.3.60.0030.04013.79
5.3.50.0000.04013.89
5.3.40.0070.07313.96
5.3.30.0030.06713.84
5.3.20.0000.06013.67
5.3.10.0070.05313.67
5.3.00.0030.07313.60
5.2.170.0070.03312.65
5.2.160.0070.04012.65
5.2.150.0000.06312.65
5.2.140.0030.05012.65
5.2.130.0030.04312.65
5.2.120.0070.04312.65
5.2.110.0030.04712.65
5.2.100.0030.06012.65
5.2.90.0070.05712.65
5.2.80.0070.04312.65
5.2.70.0070.05712.65
5.2.60.0070.05312.65
5.2.50.0030.05312.65
5.2.40.0030.06012.65
5.2.30.0000.03312.65
5.2.20.0000.03012.65
5.2.10.0030.02712.65
5.2.00.0000.03012.65
5.1.60.0000.02312.65
5.1.50.0030.02312.65
5.1.40.0030.02012.65
5.1.30.0070.02012.65
5.1.20.0000.02712.65
5.1.10.0030.02712.65
5.1.00.0000.02312.65
5.0.50.0000.02012.65
5.0.40.0000.02012.65
5.0.30.0000.03012.65
5.0.20.0100.01312.65
5.0.10.0030.01712.65
5.0.00.0000.03012.65
4.4.90.0000.03712.65
4.4.80.0030.02312.65
4.4.70.0000.01712.65
4.4.60.0000.01712.65
4.4.50.0030.01312.65
4.4.40.0000.02312.65
4.4.30.0000.01712.65
4.4.20.0000.01312.65
4.4.10.0000.01312.65
4.4.00.0000.02312.65
4.3.110.0000.01312.65
4.3.100.0000.01312.65
4.3.90.0000.01312.65
4.3.80.0000.02312.65
4.3.70.0000.01312.65
4.3.60.0000.01312.65
4.3.50.0000.02712.65
4.3.40.0000.03712.65
4.3.30.0030.03012.65
4.3.20.0000.02312.65
4.3.10.0000.02012.65
4.3.00.0030.01712.65

preferences:
50.46 ms | 401 KiB | 5 Q