3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateAdded = new DateTime('+ 13 seconds'); $now = new DateTime('now'); echo $dateAdded->getTimestamp() - $now->getTimestamp();

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)
8.3.60.0030.01018.56
8.3.50.0090.00922.08
8.3.40.0060.01218.96
8.3.30.0080.00619.14
8.3.20.0050.00220.34
8.3.10.0000.00822.09
8.3.00.0050.00319.27
8.2.180.0120.00616.50
8.2.170.0100.01022.96
8.2.160.0070.00720.47
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00322.36
8.2.110.0060.00320.98
8.2.100.0070.00317.84
8.2.90.0060.00318.15
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0000.00818.28
8.2.30.0080.00018.19
8.2.20.0050.00317.92
8.2.10.0000.00718.00
8.2.00.0070.00017.88
8.1.280.0170.00325.92
8.1.270.0070.00022.14
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00822.65
8.1.230.0050.00520.87
8.1.220.0040.00417.91
8.1.210.0080.00018.88
8.1.200.0030.00617.47
8.1.190.0080.00017.36
8.1.180.0030.00518.10
8.1.170.0030.00518.63
8.1.160.0000.00721.94
8.1.150.0000.00718.93
8.1.140.0000.00717.49
8.1.130.0040.00418.00
8.1.120.0000.00817.56
8.1.110.0050.00317.71
8.1.100.0040.00417.57
8.1.90.0030.00317.55
8.1.80.0040.00317.62
8.1.70.0000.00717.61
8.1.60.0090.00017.75
8.1.50.0090.00017.55
8.1.40.0040.00417.64
8.1.30.0000.00817.62
8.1.20.0040.00417.63
8.1.10.0050.00217.77
8.1.00.0000.00817.76
8.0.300.0050.00220.07
8.0.290.0000.00717.00
8.0.280.0050.00318.58
8.0.270.0000.00717.40
8.0.260.0040.00417.39
8.0.250.0000.00717.18
8.0.240.0000.00617.29
8.0.230.0070.00017.05
8.0.220.0090.00017.10
8.0.210.0030.00316.95
8.0.200.0030.00317.17
8.0.190.0000.00717.17
8.0.180.0050.00217.01
8.0.170.0040.00417.10
8.0.160.0040.00417.14
8.0.150.0040.00417.08
8.0.140.0070.00016.93
8.0.130.0000.00613.46
8.0.120.0030.00616.95
8.0.110.0000.00817.07
8.0.100.0000.00717.15
8.0.90.0000.00817.13
8.0.80.0100.00517.02
8.0.70.0000.00917.21
8.0.60.0050.00317.13
8.0.50.0050.00317.20
8.0.30.0170.00617.30
8.0.20.0070.01217.40
8.0.10.0040.00417.12
8.0.00.0060.01116.94
7.4.330.0020.00215.06
7.4.320.0000.00816.62
7.4.300.0000.00716.67
7.4.290.0040.00416.74
7.4.280.0050.00216.62
7.4.270.0030.00316.67
7.4.260.0000.00716.77
7.4.250.0000.00716.69
7.4.240.0000.00716.72
7.4.230.0000.00716.72
7.4.220.0130.01016.82
7.4.210.0090.01016.66
7.4.200.0030.00316.52
7.4.160.0090.00916.69
7.4.150.0150.00917.40
7.4.140.0120.00917.86
7.4.130.0110.00616.71
7.4.120.0120.00516.61
7.4.110.0090.00916.72
7.4.100.0070.01016.80
7.4.90.0110.00616.64
7.4.80.0120.00919.39
7.4.70.0160.00316.56
7.4.60.0100.00716.67
7.4.50.0000.00916.72
7.4.40.0120.01216.72
7.4.30.0090.01316.54
7.4.00.0130.00315.03
7.3.330.0000.00613.26
7.3.320.0020.00213.38
7.3.310.0000.00716.54
7.3.300.0000.00716.45
7.3.290.0070.00716.37
7.3.280.0090.00816.40
7.3.270.0130.01017.40
7.3.260.0090.00916.56
7.3.250.0130.00716.56
7.3.240.0080.01016.75
7.3.230.0140.00516.62
7.3.210.0070.01016.34
7.3.200.0100.01319.39
7.3.190.0070.01016.49
7.3.180.0080.00816.41
7.3.170.0070.01316.45
7.3.160.0120.00616.63
7.3.10.0040.00716.82
7.3.00.0030.01016.70
7.2.330.0100.00716.75
7.2.320.0090.00916.64
7.2.310.0120.00916.52
7.2.300.0030.01316.58
7.2.290.0160.00616.81
7.2.130.0090.00616.95
7.2.120.0120.00016.78
7.2.110.0040.00817.16
7.2.100.0070.00717.07
7.2.90.0060.00617.21
7.2.80.0000.01016.92
7.2.70.0060.00917.18
7.2.60.0100.00317.14
7.2.50.0100.00716.83
7.2.40.0040.00716.84
7.2.30.0030.01017.16
7.2.20.0040.00817.20
7.2.10.0030.01317.00
7.2.00.0070.00718.46
7.1.250.0030.01015.99
7.1.200.0060.00616.04
7.1.100.0090.00618.19
7.1.70.0030.00717.25
7.1.60.0070.01719.32
7.1.50.0070.01817.08
7.1.00.0070.07722.29
7.0.200.0180.00614.98
7.0.140.0100.06321.99
7.0.70.4930.04019.95
7.0.60.0130.07719.90
7.0.50.0100.07717.84
7.0.40.0130.03720.02
7.0.30.0470.03320.12
7.0.20.0370.06020.10
7.0.10.0330.07720.32
7.0.00.0130.03020.33
5.6.280.0000.07321.04
5.6.210.0030.06020.65
5.6.200.0030.04318.11
5.6.190.0070.04720.40
5.6.180.0200.08020.59
5.6.170.0130.05320.45
5.6.160.0230.05020.43
5.6.150.0000.09018.18
5.6.140.0130.04018.08
5.6.130.0070.07018.14
5.6.120.0170.08321.00
5.6.110.0070.04720.98
5.6.100.0070.04321.10
5.6.90.0170.07320.98
5.6.80.0100.06320.53
5.6.70.0100.05020.37
5.5.350.0070.04320.42
5.5.340.0000.05017.88
5.5.330.0030.09020.25
5.5.320.0070.08020.47
5.5.310.0330.07020.34
5.5.300.0070.06717.98
5.5.290.0100.03717.92
5.5.280.0230.06320.96
5.5.270.0030.08020.67
5.5.260.0130.07320.76
5.5.250.0030.05320.68
5.5.240.0030.06320.36
5.4.450.0470.05319.43
5.4.440.0270.04719.26
5.4.430.0530.03019.48
5.4.420.0670.00019.14
5.4.410.0630.00019.35
5.4.400.0630.00019.22
5.4.390.0600.00019.13
5.4.380.0630.00019.07
5.4.370.0630.00019.00
5.4.360.0600.00018.98
5.4.350.0630.00019.15
5.4.340.0600.00019.00
5.4.320.0040.03912.45
5.4.310.0080.03612.45
5.4.300.0050.03812.45
5.4.290.0070.04212.46
5.4.280.0060.03612.35
5.4.270.0080.03512.35
5.4.260.0040.04012.35
5.4.250.0020.04312.35
5.4.240.0050.03812.35
5.4.230.0060.03812.34
5.4.220.0070.03612.34
5.4.210.0050.03612.34
5.4.200.0050.03812.34
5.4.190.0050.03712.34
5.4.180.0040.03812.34
5.4.170.0070.03512.35
5.4.160.0080.03912.34
5.4.150.0070.03412.34
5.4.140.0060.04212.02
5.4.130.0100.03612.01
5.4.120.0040.03811.97
5.4.110.0030.04311.96
5.4.100.0050.03511.97
5.4.90.0080.04311.96
5.4.80.0050.03911.96
5.4.70.0060.03511.96
5.4.60.0110.03811.96
5.4.50.0060.03511.96
5.4.40.0040.03611.95
5.4.30.0100.03111.95
5.4.20.0060.03611.95
5.4.10.0030.03711.95
5.4.00.0030.04111.44
5.3.290.0070.03912.80
5.3.280.0050.03912.71
5.3.270.0030.04212.72
5.3.260.0040.04712.72
5.3.250.0060.03712.72
5.3.240.0040.03912.72
5.3.230.0070.04412.71
5.3.220.0050.04212.68
5.3.210.0090.03712.68
5.3.200.0110.03712.68
5.3.190.0080.03812.68
5.3.180.0100.03412.67
5.3.170.0110.03312.67
5.3.160.0090.03612.67
5.3.150.0110.03412.68
5.3.140.0080.03712.66
5.3.130.0070.04212.66
5.3.120.0070.03712.66
5.3.110.0050.04012.66
5.3.100.0070.03812.12
5.3.90.0090.03512.08
5.3.80.0050.03812.07
5.3.70.0070.03512.07
5.3.60.0060.03612.07
5.3.50.0050.03712.00
5.3.40.0090.04112.00
5.3.30.0070.03611.95
5.3.20.0100.03111.72
5.3.10.0040.03711.69
5.3.00.0070.03611.68
5.2.170.0040.0369.18
5.2.160.0040.0329.20
5.2.150.0070.0309.19
5.2.140.0060.0299.18
5.2.130.0090.0329.14
5.2.120.0080.0289.14
5.2.110.0070.0289.15
5.2.100.0060.0319.14
5.2.90.0060.0329.15
5.2.80.0060.0369.14
5.2.70.0070.0299.14
5.2.60.0060.0299.10
5.2.50.0050.0319.07
5.2.40.0040.0399.04
5.2.30.0050.0299.02
5.2.20.0070.0289.01
5.2.10.0060.0298.93
5.2.00.0100.0268.79
5.1.60.0070.0228.06
5.1.50.0040.0258.06
5.1.40.0040.0308.04
5.1.30.0080.0258.39
5.1.20.0020.0288.41
5.1.10.0060.0238.14
5.1.00.0050.0258.14
5.0.50.0060.0266.62
5.0.40.0040.0216.48
5.0.30.0040.0316.29
5.0.20.0060.0206.26
5.0.10.0040.0216.24
5.0.00.0090.0326.23
4.4.90.0020.0214.77
4.4.80.0030.0164.75
4.4.70.0040.0144.75
4.4.60.0020.0164.75
4.4.50.0040.0144.77
4.4.40.0020.0264.71
4.4.30.0020.0164.76
4.4.20.0030.0154.85
4.4.10.0000.0204.84
4.4.00.0030.0264.76
4.3.110.0040.0164.67
4.3.100.0030.0144.66
4.3.90.0020.0154.64
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0020.0164.63
4.3.50.0030.0184.63
4.3.40.0060.0294.54
4.3.30.0010.0173.29
4.3.20.0010.0173.26
4.3.10.0040.0233.21
4.3.00.0030.01313.50

preferences:
44.5 ms | 401 KiB | 5 Q