3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateSearch = new DateTime(); $dateSearch->sub(new DateInterval('P3D')); $dateSql = $dateSearch->format('Y-m-d H:i:s'); echo $dateSql; ?>

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)
8.3.60.0170.00318.43
8.3.50.0150.00416.50
8.3.40.0040.01118.85
8.3.30.0090.00618.79
8.3.20.0080.00020.34
8.3.10.0080.00023.39
8.3.00.0050.00318.05
8.2.180.0040.01416.88
8.2.170.0100.00722.96
8.2.160.0070.00720.52
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00617.75
8.2.110.0030.00720.56
8.2.100.0000.01117.93
8.2.90.0060.00319.35
8.2.80.0080.00017.97
8.2.70.0030.00617.75
8.2.60.0030.00517.93
8.2.50.0060.00618.07
8.2.40.0000.00719.46
8.2.30.0000.00920.54
8.2.20.0000.00817.84
8.2.10.0050.00218.18
8.2.00.0000.00918.02
8.1.280.0090.00625.92
8.1.270.0090.00623.91
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.65
8.1.230.0050.01017.79
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0040.00417.48
8.1.180.0040.00418.10
8.1.170.0050.00318.62
8.1.160.0000.00821.95
8.1.150.0070.00018.76
8.1.140.0060.00317.49
8.1.130.0000.00717.70
8.1.120.0040.00417.50
8.1.110.0040.00417.60
8.1.100.0000.00717.50
8.1.90.0000.00717.48
8.1.80.0030.00317.51
8.1.70.0070.00017.56
8.1.60.0030.00617.68
8.1.50.0090.00017.60
8.1.40.0040.00417.60
8.1.30.0070.00417.79
8.1.20.0000.00717.69
8.1.10.0000.00817.59
8.1.00.0070.00017.76
8.0.300.0000.00718.77
8.0.290.0000.00716.88
8.0.280.0000.00718.56
8.0.270.0040.00417.25
8.0.260.0040.00417.32
8.0.250.0040.00417.20
8.0.240.0030.00317.13
8.0.230.0090.00017.14
8.0.220.0030.00316.91
8.0.210.0040.00416.97
8.0.200.0040.00416.96
8.0.190.0040.00417.04
8.0.180.0030.00317.05
8.0.170.0040.00417.00
8.0.160.0030.00317.09
8.0.150.0040.00417.01
8.0.140.0000.00717.02
8.0.130.0050.00013.39
8.0.120.0080.00017.03
8.0.110.0050.00216.89
8.0.100.0040.00416.99
8.0.90.0050.00317.02
8.0.80.0080.00817.06
8.0.70.0050.00317.07
8.0.60.0040.00417.02
8.0.50.0070.00016.83
8.0.30.0120.00817.21
8.0.20.0160.00317.40
8.0.10.0000.00717.21
8.0.00.0090.00916.86
7.4.330.0000.00515.14
7.4.320.0000.00716.59
7.4.300.0000.00716.57
7.4.290.0070.00016.67
7.4.280.0050.00316.68
7.4.270.0040.00416.59
7.4.260.0070.00016.43
7.4.250.0040.00416.52
7.4.240.0040.00416.67
7.4.230.0070.00016.65
7.4.220.0070.01016.68
7.4.210.0100.01016.67
7.4.200.0050.00316.56
7.4.160.0130.00716.79
7.4.150.0090.00917.40
7.4.140.0140.00417.86
7.4.130.0060.01116.56
7.4.120.0110.00616.63
7.4.110.0090.00916.30
7.4.100.0120.01216.66
7.4.90.0090.00816.61
7.4.80.0070.01319.39
7.4.70.0070.01016.44
7.4.60.0030.01516.73
7.4.50.0000.00816.59
7.4.40.0120.00616.75
7.4.30.0110.00616.55
7.4.00.0020.01615.08
7.3.330.0060.00013.20
7.3.320.0000.00513.24
7.3.310.0000.00716.30
7.3.300.0000.00716.36
7.3.290.0050.01316.38
7.3.280.0070.01116.29
7.3.270.0030.01317.40
7.3.260.0120.00616.40
7.3.250.0100.00816.32
7.3.240.0080.01316.42
7.3.230.0150.00916.68
7.3.210.0070.01116.59
7.3.200.0090.00616.62
7.3.190.0160.00016.66
7.3.180.0040.01116.60
7.3.170.0160.00316.40
7.3.160.0030.01216.59
7.3.120.0040.01214.91
7.3.110.0000.01615.11
7.3.100.0000.01415.02
7.3.90.0060.00614.90
7.3.80.0140.00015.09
7.3.70.0000.01314.96
7.3.60.0100.00314.77
7.3.50.0060.00614.97
7.3.40.0090.00614.86
7.3.30.0060.00314.87
7.3.20.0040.01116.55
7.3.10.0090.00616.89
7.3.00.0100.00716.79
7.2.330.0110.00616.64
7.2.320.0150.00316.57
7.2.310.0100.00716.96
7.2.300.0090.00916.67
7.2.290.0180.00416.82
7.2.250.0070.00715.37
7.2.240.0070.01315.13
7.2.230.0030.01314.87
7.2.220.0060.00315.35
7.2.210.0090.00315.49
7.2.200.0030.00915.36
7.2.190.0030.01015.17
7.2.180.0070.01015.02
7.2.170.0030.00815.05
7.2.60.0070.01016.78
7.2.00.0070.01119.34
7.1.330.0060.00915.69
7.1.320.0000.01015.63
7.1.310.0100.00615.71
7.1.300.0000.00915.81
7.1.290.0000.01115.91
7.1.280.0030.01415.86
7.1.270.0040.01115.75
7.1.260.0090.00615.89
7.1.200.0130.00015.88
7.1.100.0060.00617.92
7.1.70.0070.00316.99
7.1.60.0100.01619.50
7.1.50.0070.01416.85
7.1.00.0130.06722.44
7.0.200.0050.00216.92
7.0.60.0170.07719.91
7.0.50.0030.04017.79
7.0.40.0130.07020.21
7.0.30.0400.06320.17
7.0.20.0130.05720.09
7.0.10.0100.08020.03
7.0.00.0070.04020.21
5.6.280.0030.03321.10
5.6.210.0070.06320.52
5.6.200.0030.08318.12
5.6.190.0100.03720.64
5.6.180.0500.07720.76
5.6.170.0300.08020.51
5.6.160.0030.05020.49
5.6.150.0070.04018.16
5.6.140.0000.06318.12
5.6.130.0030.07018.05
5.6.120.0030.09021.01
5.6.110.0030.04021.01
5.6.100.0100.07720.98
5.6.90.0070.06320.96
5.6.80.0030.04020.43
5.5.350.0100.07720.46
5.5.340.0030.04017.95
5.5.330.0070.05720.14
5.5.320.0270.04320.34
5.5.310.0200.05020.34
5.5.300.0130.05017.98
5.5.290.0070.08317.96
5.5.280.0130.08320.94
5.5.270.0070.06720.78
5.5.260.0100.04320.96
5.5.250.0130.07320.77
5.5.240.0000.06720.15
5.4.450.0800.05019.64
5.4.440.0730.06019.28
5.4.430.1030.06319.63
5.4.420.0730.07019.40
5.4.410.0830.06719.34
5.4.400.0900.06319.31
5.4.390.0800.08718.95
5.4.380.0830.07019.23
5.4.370.0830.05019.31
5.4.360.0730.06019.13
5.4.350.0630.05319.25
5.4.340.0630.05719.30
5.4.320.0670.05018.78
5.4.310.0770.04719.09
5.4.300.0700.06319.13
5.4.290.0730.06719.28
5.4.280.0800.06019.27
5.4.270.0870.03718.91
5.4.260.0630.05719.22
5.4.250.0700.07318.77
5.4.240.0770.06718.77
5.4.230.0770.05019.07
5.4.220.0730.05319.14
5.4.210.0730.05319.14
5.4.200.0900.05019.27
5.4.190.0670.05719.13
5.4.180.0730.04718.80
5.4.170.0630.05718.77
5.4.160.0600.05319.11
5.4.150.0570.07019.07
5.4.140.0670.05316.35
5.4.130.0830.05716.35
5.4.120.0700.05316.38
5.4.110.0730.06016.26
5.4.100.0700.04716.52
5.4.90.0770.05016.50
5.4.80.0630.05316.59
5.4.70.0200.03716.42
5.4.60.0100.05316.28
5.4.50.0000.06316.31
5.4.40.0200.05316.38
5.4.30.0270.04316.31
5.4.20.0230.03316.41

preferences:
52.5 ms | 400 KiB | 5 Q