3v4l.org

run code in 300+ PHP versions simultaneously
<?php $di = new DateInterval('-P1Y'); //$di->invert = 1; // Proper negative date interval var_dump($di);

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)
8.3.40.0110.00718.81
8.3.30.0070.01020.36
8.3.20.0040.00420.20
8.3.10.0000.00822.14
8.3.00.0080.00022.43
8.2.170.0080.00622.96
8.2.160.0070.00721.98
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00420.75
8.2.110.0080.00419.31
8.2.100.0060.00617.91
8.2.90.0030.00617.63
8.2.80.0000.00817.97
8.2.70.0080.00017.93
8.2.60.0080.00017.79
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0030.00519.44
8.2.20.0080.00017.52
8.2.10.0070.00017.73
8.2.00.0030.00517.58
8.1.270.0030.00623.99
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0080.00023.78
8.1.230.0070.00419.05
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00917.22
8.1.190.0060.00317.35
8.1.180.0050.00318.10
8.1.170.0030.00518.50
8.1.160.0030.00618.75
8.1.150.0040.00418.51
8.1.140.0070.00017.48
8.1.130.0030.00317.67
8.1.120.0040.00417.29
8.1.110.0000.00717.37
8.1.100.0050.00217.36
8.1.90.0030.00317.40
8.1.80.0050.00217.28
8.1.70.0030.00317.42
8.1.60.0030.00617.34
8.1.50.0050.00217.39
8.1.40.0030.00617.35
8.1.30.0000.00717.57
8.1.20.0030.00617.45
8.1.10.0000.00717.50
8.1.00.0040.00417.50
8.0.300.0040.00421.69
8.0.290.0000.00816.63
8.0.280.0030.00318.29
8.0.270.0000.00717.19
8.0.260.0050.00318.25
8.0.250.0000.00717.02
8.0.240.0040.00416.89
8.0.230.0000.00716.93
8.0.220.0030.00316.86
8.0.210.0000.00616.77
8.0.200.0030.00316.97
8.0.190.0020.00516.94
8.0.180.0040.00416.88
8.0.170.0000.00716.82
8.0.160.0030.00516.83
8.0.150.0080.00016.78
8.0.140.0040.00416.88
8.0.130.0060.00013.36
8.0.120.0030.00516.89
8.0.110.0040.00416.76
8.0.100.0030.00516.93
8.0.90.0030.00316.89
8.0.80.0040.01116.88
8.0.70.0000.00816.95
8.0.60.0000.00816.95
8.0.50.0080.00016.77
8.0.30.0090.01217.06
8.0.20.0130.00617.40
8.0.10.0040.00416.92
8.0.00.0110.00816.67
7.4.330.0030.00315.00
7.4.320.0030.00316.43
7.4.300.0030.00316.54
7.4.290.0040.00416.56
7.4.280.0030.00316.46
7.4.270.0000.00716.46
7.4.260.0030.00313.18
7.4.250.0000.00716.36
7.4.240.0020.00516.40
7.4.230.0030.00316.47
7.4.220.0030.01316.42
7.4.210.0080.00916.47
7.4.200.0000.00716.56
7.4.190.0000.00716.67
7.4.160.0120.00316.35
7.4.150.0060.01117.40
7.4.140.0070.01017.86
7.4.130.0120.01916.48
7.4.120.0090.00816.53
7.4.110.0070.01016.46
7.4.100.0110.00816.46
7.4.90.0130.00616.63
7.4.80.0190.00619.39
7.4.70.0030.01416.36
7.4.60.0070.01016.54
7.4.50.0000.00816.51
7.4.40.0000.01322.77
7.4.30.0070.01016.64
7.4.00.0100.00314.63
7.3.330.0050.00013.00
7.3.320.0050.00013.01
7.3.310.0070.00016.12
7.3.300.0000.00716.25
7.3.290.0040.00916.26
7.3.280.0070.01116.24
7.3.270.0070.01117.40
7.3.260.0150.00816.15
7.3.250.0110.01016.36
7.3.240.0070.01116.39
7.3.230.0150.00916.39
7.3.210.0100.01016.46
7.3.200.0060.01019.39
7.3.190.0100.01016.42
7.3.180.0120.00316.18
7.3.170.0130.00316.30
7.3.160.0040.01216.38
7.3.120.0070.00714.79
7.2.330.0070.01016.65
7.2.320.0110.00616.66
7.2.310.0130.00916.50
7.2.300.0110.00516.48
7.2.290.0030.01316.44
7.2.60.0110.00616.67
7.2.50.0070.00716.69
7.2.00.0030.01019.30
7.1.200.0040.00415.64
7.1.70.0000.00817.03
7.1.60.0030.01019.32
7.1.50.0070.01616.75
7.1.00.0070.07322.37
7.0.200.0040.01216.60
7.0.140.0000.07722.09
7.0.100.0130.06719.92
7.0.90.0230.05020.02
7.0.80.0170.06719.95
7.0.70.0030.08720.12
7.0.60.0030.07020.06
7.0.50.0230.06720.34
7.0.40.0070.06320.15
7.0.30.0170.06720.04
7.0.20.0070.09020.13
7.0.10.0030.05720.16
7.0.00.0130.05720.10
5.6.280.0100.06020.85
5.6.250.0070.06720.59
5.6.240.0130.06720.68
5.6.230.0100.04020.71
5.6.220.0100.06720.57
5.6.210.0030.07320.61
5.6.200.0100.04021.08
5.6.190.0030.07721.02
5.6.180.0030.08720.93
5.6.170.0070.08720.94
5.6.160.0030.05020.93
5.6.150.0000.05020.93
5.6.140.0170.07320.94
5.6.130.0030.08721.13
5.6.120.0070.08021.01
5.6.110.0170.08021.00
5.6.100.0070.08721.08
5.6.90.0100.07721.11
5.6.80.0100.08020.39
5.6.70.0070.07320.30
5.6.60.0030.04720.45
5.6.50.0100.07020.32
5.6.40.0130.06720.43
5.6.30.0130.07320.38
5.6.20.0000.05320.31
5.6.10.0030.08320.42
5.6.00.0070.08020.50
5.5.380.0100.07720.36
5.5.370.0070.04320.41
5.5.360.0130.04720.49
5.5.350.0000.08020.42
5.5.340.0070.08320.64
5.5.330.0130.05020.89
5.5.320.0200.04020.89
5.5.310.0070.08320.83
5.5.300.0100.08320.77
5.5.290.0200.07320.86
5.5.280.0100.07320.79
5.5.270.0100.04020.71
5.5.260.0030.04320.87
5.5.250.0130.07720.64
5.5.240.0070.04320.02
5.5.230.0030.07320.15
5.5.220.0170.06320.25
5.5.210.0070.05720.14
5.5.200.0070.07720.27
5.5.190.0170.05320.27
5.5.180.0130.03720.24
5.5.160.0130.07319.98
5.5.150.0200.03720.13
5.5.140.0170.07020.25
5.5.130.0130.03720.25
5.5.120.0130.03720.20
5.5.110.0130.06020.07
5.5.100.0170.06320.06
5.5.90.0100.07319.93
5.5.80.0100.08019.99
5.5.70.0100.05019.99
5.5.60.0130.07020.07
5.5.50.0030.07720.11
5.5.40.0070.07320.04
5.5.30.0130.06320.06
5.5.20.0000.08320.00
5.5.10.0130.07320.01
5.5.00.0070.05020.04
5.4.450.0030.05719.50
5.4.440.0030.08019.23
5.4.430.0170.05319.19
5.4.420.0070.04319.34
5.4.410.0000.08019.04
5.4.400.0100.07318.95
5.4.390.0200.05718.90
5.4.380.0100.07719.05
5.4.370.0100.07319.23
5.4.360.0030.05318.85
5.4.350.0070.04718.85
5.4.340.0070.06719.12
5.4.320.0230.06319.03
5.4.310.0100.04018.94
5.4.300.0170.06719.20
5.4.290.0100.07019.16
5.4.280.0100.07019.25
5.4.270.0130.06319.19
5.4.260.0100.04018.84
5.4.250.0200.05719.08
5.4.240.0100.08019.06
5.4.230.0070.08018.99
5.4.220.0070.07719.08
5.4.210.0130.06319.03
5.4.200.0030.04718.94
5.4.190.0030.08719.21
5.4.180.0100.07319.17
5.4.170.0130.05718.89
5.4.160.0000.08019.16
5.4.150.0100.07019.11
5.4.140.0100.08016.41
5.4.130.0130.04016.33
5.4.120.0100.07016.42
5.4.110.0070.07016.43
5.4.100.0030.07316.49
5.4.90.0100.05716.55
5.4.80.0170.06016.38
5.4.70.0100.06716.47
5.4.60.0100.05716.40
5.4.50.0030.07716.43
5.4.40.0100.05716.52
5.4.30.0130.06316.45
5.4.20.0100.08016.49
5.4.10.0070.03716.48
5.4.00.0030.04315.79
5.3.290.0130.05714.77
5.3.280.0000.07714.65
5.3.270.0000.07314.55
5.3.260.0070.07314.58
5.3.250.0030.08014.58
5.3.240.0170.07314.69
5.3.230.0070.05714.55
5.3.220.0130.08314.57
5.3.210.0070.07314.49
5.3.200.0100.06714.60
5.3.190.0130.04014.70
5.3.180.0070.07014.56
5.3.170.0100.06314.61
5.3.160.0100.07714.61
5.3.150.0030.09314.59
5.3.140.0070.04014.51
5.3.130.0100.06314.60
5.3.120.0030.07314.55
5.3.110.0070.07314.57
5.3.100.0000.05314.09
5.3.90.0130.06314.00
5.3.80.0130.06714.14
5.3.70.0000.07714.07
5.3.60.0130.06013.99
5.3.50.0030.08014.05
5.3.40.0100.05013.95
5.3.30.0030.06013.79
5.3.20.0200.03013.60
5.3.10.0070.07013.55
5.3.00.0030.07313.64
5.2.170.0030.06312.59
5.2.160.0030.05312.59
5.2.150.0070.06312.59
5.2.140.0030.06712.59
5.2.130.0100.05012.59
5.2.120.0100.05712.59
5.2.110.0030.04712.59
5.2.100.0100.05312.59
5.2.90.0030.06012.59
5.2.80.0030.03312.59
5.2.70.0000.03712.59
5.2.60.0070.05712.59
5.2.50.0070.06012.59
5.2.40.0070.03012.59
5.2.30.0100.05712.59
5.2.20.0070.04312.59
5.2.10.0000.03312.59
5.2.00.0100.02012.59
5.1.60.0000.02712.59
5.1.50.0070.02312.59
5.1.40.0070.02012.59
5.1.30.0030.02712.59
5.1.20.0000.03012.59
5.1.10.0070.02312.59
5.1.00.0000.02712.59
5.0.50.0000.02012.59
5.0.40.0000.02312.59
5.0.30.0000.03012.59
5.0.20.0030.02012.59
5.0.10.0070.01312.59
5.0.00.0000.03312.59
4.4.90.0000.03712.59
4.4.80.0000.02012.59
4.4.70.0000.02012.59
4.4.60.0030.03312.59
4.4.50.0000.02312.59
4.4.40.0000.03012.59
4.4.30.0000.01712.59
4.4.20.0000.02012.59
4.4.10.0000.01712.59
4.4.00.0030.02312.59
4.3.110.0070.02012.59
4.3.100.0000.01312.59
4.3.90.0000.01712.59
4.3.80.0030.02012.59
4.3.70.0000.01312.59
4.3.60.0000.01312.59
4.3.50.0000.01712.59
4.3.40.0000.02312.59
4.3.30.0000.01712.59
4.3.20.0070.00712.59
4.3.10.0030.01312.59
4.3.00.0000.01712.59

preferences:
39.68 ms | 400 KiB | 5 Q