3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(); $date->sub(new DateInterval('PT10M')); var_dump($date);

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)
8.3.60.0100.00616.75
8.3.50.0100.01016.47
8.3.40.0120.00318.69
8.3.30.0110.00418.67
8.3.20.0030.00520.33
8.3.10.0040.00423.61
8.3.00.0040.00422.34
8.2.180.0090.00916.63
8.2.170.0100.00722.96
8.2.160.0140.00020.52
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0060.00326.16
8.2.120.0080.00017.63
8.2.110.0100.00722.18
8.2.100.0110.00017.63
8.2.90.0040.00419.30
8.2.80.0030.00517.97
8.2.70.0050.00317.63
8.2.60.0080.00017.93
8.2.50.0030.00618.07
8.2.40.0000.00821.10
8.2.30.0040.00419.91
8.2.20.0080.00017.68
8.2.10.0050.00317.93
8.2.00.0040.00417.98
8.1.280.0110.00725.92
8.1.270.0000.00920.24
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.97
8.1.230.0060.00617.42
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0050.00517.38
8.1.190.0080.00017.35
8.1.180.0030.00518.10
8.1.170.0040.00418.70
8.1.160.0000.00821.91
8.1.150.0020.00518.95
8.1.140.0000.00817.57
8.1.130.0050.00317.64
8.1.120.0000.00717.46
8.1.110.0050.00317.59
8.1.100.0000.00717.54
8.1.90.0040.00417.55
8.1.80.0040.00417.48
8.1.70.0000.00717.58
8.1.60.0030.00617.53
8.1.50.0090.00017.49
8.1.40.0040.00417.43
8.1.30.0030.00617.71
8.1.20.0050.00317.70
8.1.10.0070.00017.53
8.1.00.0000.00717.69
8.0.300.0080.00018.77
8.0.290.0000.00716.88
8.0.280.0000.00818.45
8.0.270.0000.00817.18
8.0.260.0000.00617.25
8.0.250.0040.00417.04
8.0.240.0070.00017.08
8.0.230.0000.00917.08
8.0.220.0040.00417.07
8.0.210.0070.00017.00
8.0.200.0060.00016.91
8.0.190.0040.00817.05
8.0.180.0030.00317.06
8.0.170.0040.00417.01
8.0.160.0000.00816.97
8.0.150.0050.00216.89
8.0.140.0020.00516.97
8.0.130.0030.00313.36
8.0.120.0040.00416.92
8.0.110.0080.00017.00
8.0.100.0040.00416.96
8.0.90.0040.00417.13
8.0.80.0120.00417.02
8.0.70.0040.00417.08
8.0.60.0070.00017.06
8.0.50.0000.00716.88
8.0.30.0110.00817.09
8.0.20.0260.00917.40
8.0.10.0070.00017.18
8.0.00.0050.01316.82
7.4.330.0050.00015.08
7.4.320.0030.00516.67
7.4.300.0070.00016.53
7.4.290.0030.00316.59
7.4.280.0030.00616.68
7.4.270.0030.00316.58
7.4.260.0030.00316.42
7.4.250.0040.00416.52
7.4.240.0020.00616.62
7.4.230.0000.00716.67
7.4.220.0090.00916.60
7.4.210.0090.00916.49
7.4.200.0030.00316.50
7.4.160.0160.00016.58
7.4.150.0340.03117.40
7.4.140.0070.01117.86
7.4.130.0150.00416.65
7.4.120.0110.00616.66
7.4.110.0120.00616.45
7.4.100.0130.00916.56
7.4.90.0000.01616.72
7.4.80.0090.01519.39
7.4.70.0130.00716.44
7.4.60.0100.00616.66
7.4.50.0000.00816.70
7.4.40.0190.00016.29
7.4.30.0130.00316.17
7.4.00.0080.00815.00
7.3.330.0000.00513.19
7.3.320.0000.00613.09
7.3.310.0030.00316.35
7.3.300.0030.00316.30
7.3.290.0020.01416.28
7.3.280.0100.01016.30
7.3.270.0110.00717.40
7.3.260.0120.00616.30
7.3.250.0110.00916.38
7.3.240.0200.00316.45
7.3.230.0140.00316.43
7.3.210.0060.01216.49
7.3.200.0070.01419.39
7.3.190.0100.01016.53
7.3.180.0170.00616.53
7.3.170.0110.00716.34
7.3.160.0190.00016.28
7.3.120.0080.00814.52
7.3.110.0090.00914.64
7.3.100.0130.00314.73
7.3.90.0000.01314.88
7.3.80.0060.01014.91
7.3.70.0070.00714.57
7.3.60.0070.00714.98
7.3.50.0070.01114.63
7.3.40.0110.00314.94
7.3.30.0080.00514.49
7.3.20.0060.00916.82
7.3.10.0110.00316.74
7.3.00.0050.00916.66
7.2.330.0070.01116.51
7.2.320.0060.01516.56
7.2.310.0090.00916.53
7.2.300.0070.01116.44
7.2.290.0130.01016.98
7.2.250.0100.01014.87
7.2.240.0130.00315.26
7.2.230.0060.01015.24
7.2.220.0060.00915.21
7.2.210.0060.00915.20
7.2.200.0130.00314.88
7.2.190.0040.01115.03
7.2.180.0090.00614.97
7.2.170.0100.01015.11
7.2.130.0030.01316.95
7.2.120.0140.00316.79
7.2.110.0070.00716.84
7.2.100.0150.00416.54
7.2.90.0130.01016.80
7.2.80.0140.00916.71
7.2.70.0030.01116.84
7.2.60.0060.01016.81
7.2.50.0090.01117.05
7.2.40.0170.00916.47
7.2.30.0070.01516.95
7.2.20.0130.00416.85
7.2.10.0120.01216.97
7.2.00.0120.00418.13
7.1.330.0040.01115.91
7.1.320.0060.00615.75
7.1.310.0000.01816.03
7.1.300.0070.00715.98
7.1.290.0030.01315.72
7.1.280.0040.01115.75
7.1.270.0100.00715.93
7.1.260.0030.01415.69
7.1.250.0030.01015.70
7.1.200.0040.01015.94
7.1.100.0000.01618.13
7.1.70.0100.00016.99
7.1.60.0040.01820.03
7.1.50.0110.01117.02
7.1.00.0030.07722.57
7.0.200.0280.00714.65
7.0.60.0100.07719.94
7.0.50.0030.08317.85
7.0.40.0070.09020.20
7.0.30.0270.07320.21
7.0.20.0300.06020.20
7.0.10.0370.07320.20
7.0.00.0170.07020.22
5.6.280.0100.06721.09
5.6.210.0130.07320.72
5.6.200.0030.04018.22
5.6.190.0170.08020.60
5.6.180.0230.08320.61
5.6.170.0270.07320.51
5.6.160.0100.05320.33
5.6.150.0100.06718.16
5.6.140.0070.08318.09
5.6.130.0030.08318.18
5.6.120.0100.03320.89
5.6.110.0130.05320.99
5.6.100.0130.03021.13
5.6.90.0100.07720.98
5.6.80.0030.04020.52
5.6.70.0070.07720.46
5.5.350.0030.08720.40
5.5.340.0030.08717.98
5.5.330.0030.07020.57
5.5.320.0400.07720.43
5.5.310.0200.08320.20
5.5.300.0030.06017.95
5.5.290.0000.08317.96
5.5.280.0030.07020.96
5.5.270.0070.07020.83
5.5.260.0000.04320.84
5.5.250.0070.04020.78
5.5.240.0030.04720.23
5.4.450.0600.06019.11
5.4.440.0730.05019.59
5.4.430.0700.05019.20
5.4.420.0730.04319.41
5.4.410.0800.05019.16
5.4.400.0630.05719.12
5.4.390.0630.06019.18
5.4.380.0730.04319.05
5.4.370.0700.04319.18
5.4.360.0630.05318.77
5.4.350.0630.05319.14
5.4.340.0900.05019.05
5.4.320.0830.05019.16
5.4.310.0730.05319.16
5.4.300.0630.05018.77
5.4.290.0700.04719.11
5.4.280.0830.04719.27
5.4.270.0630.05019.16
5.4.260.0770.06019.32
5.4.250.0670.05319.23
5.4.240.0770.05319.23
5.4.230.0800.05319.20
5.4.220.0700.04719.18
5.4.210.0700.05718.73
5.4.200.0770.04716.62
5.4.190.0630.05319.00
5.4.180.0770.05318.86
5.4.170.0730.05719.09
5.4.160.0700.05718.88
5.4.150.0830.04319.17
5.4.140.0700.05316.32
5.4.130.0630.05016.43
5.4.120.0770.04716.34
5.4.110.0670.05016.32
5.4.100.0600.05316.38
5.4.90.0530.06316.22
5.4.80.0730.04016.46
5.4.70.0230.04316.38
5.4.60.0070.05316.36
5.4.50.0000.03716.20
5.4.40.0070.07316.29
5.4.30.0230.04016.36
5.4.20.0230.05316.46

preferences:
70.76 ms | 400 KiB | 5 Q