3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strftime('%d.%m.%Y %H:%M:%S', strtotime('next friday in two years'));

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)
8.3.60.0070.01116.63
8.3.50.0070.01022.83
8.3.40.0070.00719.01
8.3.30.0090.00618.79
8.3.20.0040.00420.00
8.3.10.0080.00023.48
8.3.00.0040.00419.63
8.2.180.0120.00316.50
8.2.170.0090.00622.96
8.2.160.0070.00720.47
8.2.150.0030.00524.18
8.2.140.0030.00524.66
8.2.130.0080.00826.16
8.2.120.0070.00021.00
8.2.110.0110.00022.24
8.2.100.0080.00418.16
8.2.90.0030.00618.34
8.2.80.0000.00917.97
8.2.70.0030.00617.75
8.2.60.0040.00417.93
8.2.50.0000.00818.10
8.2.40.0040.00417.91
8.2.30.0000.00818.07
8.2.20.0000.00818.04
8.2.10.0040.00417.98
8.2.00.0030.00517.78
8.1.280.0110.00325.92
8.1.270.0080.00024.09
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00623.96
8.1.230.0070.00722.64
8.1.220.0000.00817.78
8.1.210.0040.00418.84
8.1.200.0000.00817.48
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0060.00318.59
8.1.160.0000.00721.93
8.1.150.0040.00418.85
8.1.140.0050.00317.49
8.1.130.0000.00717.93
8.1.120.0040.00417.50
8.1.110.0040.00417.48
8.1.100.0030.00417.58
8.1.90.0050.00317.54
8.1.80.0000.00717.48
8.1.70.0000.00717.54
8.1.60.0000.01317.63
8.1.50.0000.00817.48
8.1.40.0040.00417.62
8.1.30.0040.00417.55
8.1.20.0040.00417.56
8.1.10.0040.00417.68
8.1.00.0000.00817.63
8.0.300.0030.00522.03
8.0.290.0060.00316.88
8.0.280.0070.00018.50
8.0.270.0000.00817.33
8.0.260.0030.00317.33
8.0.250.0000.00717.20
8.0.240.0070.00017.02
8.0.230.0040.00417.00
8.0.220.0050.00216.97
8.0.210.0000.00717.04
8.0.200.0030.00316.98
8.0.190.0050.00317.10
8.0.180.0030.00516.95
8.0.170.0070.00017.05
8.0.160.0000.00816.94
8.0.150.0050.00316.95
8.0.140.0050.00217.00
8.0.130.0000.00513.39
8.0.120.0030.00617.01
8.0.110.0040.00417.09
8.0.100.0060.00317.02
8.0.90.0000.00717.02
8.0.80.0120.00317.11
8.0.70.0040.00416.93
8.0.60.0000.00817.08
8.0.50.0050.00217.02
8.0.30.0150.00717.19
8.0.20.0090.01217.40
8.0.10.0080.00017.17
8.0.00.0100.00816.91
7.4.330.0030.00315.01
7.4.320.0070.00016.59
7.4.300.0030.00316.62
7.4.290.0070.00016.66
7.4.280.0110.00016.68
7.4.270.0030.00316.58
7.4.260.0000.00716.63
7.4.250.0070.00016.53
7.4.240.0040.00316.69
7.4.230.0030.00316.57
7.4.220.0030.01316.71
7.4.210.0090.00616.60
7.4.200.0040.00416.70
7.4.160.0060.00916.55
7.4.150.0190.00717.40
7.4.140.0120.01717.86
7.4.130.0120.00716.67
7.4.120.0150.00616.54
7.4.110.0130.01016.49
7.4.100.0030.02016.45
7.4.90.0100.00716.59
7.4.80.0140.00419.39
7.4.70.0150.00716.58
7.4.60.0070.01116.37
7.4.50.0020.00216.25
7.4.40.0120.00616.58
7.4.30.0070.01416.69
7.4.00.0110.00415.14
7.3.330.0000.00713.17
7.3.320.0020.00213.16
7.3.310.0030.00316.43
7.3.300.0000.00716.37
7.3.290.0080.00816.31
7.3.280.0100.00816.33
7.3.270.0000.02017.40
7.3.260.0040.01316.66
7.3.250.0100.00716.55
7.3.240.0090.01316.26
7.3.230.0100.00616.57
7.3.210.0080.00816.40
7.3.200.0100.00619.39
7.3.190.0130.00316.47
7.3.180.0100.01016.73
7.3.170.0030.01516.59
7.3.160.0130.00316.57
7.2.330.0100.01416.51
7.2.320.0100.00716.75
7.2.310.0110.01116.63
7.2.300.0060.01016.64
7.2.290.0070.01016.63
7.2.60.0070.00716.85
7.2.00.0110.00719.43
7.1.200.0130.00315.64
7.1.100.0140.00318.20
7.1.70.0000.00717.00
7.1.60.0090.01619.46
7.1.50.0100.01016.71
7.1.00.0130.06722.45
7.0.200.0070.00016.91
7.0.140.0000.07322.12
7.0.60.0070.07319.92
7.0.50.0100.07717.88
7.0.40.0130.07020.10
7.0.30.0270.03020.18
7.0.20.0330.06720.19
7.0.10.0000.09320.33
7.0.00.0070.07019.99
5.6.280.0030.08321.14
5.6.210.0100.05020.68
5.6.200.0070.07318.19
5.6.190.0070.03720.60
5.6.180.0330.05020.45
5.6.170.0230.04320.34
5.6.160.0070.05720.38
5.6.150.0070.04018.21
5.6.140.0070.08018.11
5.6.130.0070.04018.12
5.6.120.0030.08020.73
5.6.110.0030.05721.00
5.6.100.0070.08321.13
5.6.90.0100.08021.07
5.6.80.0230.02320.40
5.5.350.0200.08320.34
5.5.340.0030.08017.88
5.5.330.0070.04020.15
5.5.320.0230.05320.17
5.5.310.0130.04320.20
5.5.300.0070.06717.95
5.5.290.0030.08017.88
5.5.280.0130.07720.97
5.5.270.0100.07320.88
5.5.260.0130.07020.88
5.5.250.0030.08320.60
5.5.240.0130.04020.16
5.4.450.0070.04719.11
5.4.440.0100.04019.24
5.4.430.0030.03719.48
5.4.420.0070.06319.46
5.4.410.0100.04319.41
5.4.400.0030.03719.16
5.4.390.0130.04319.09
5.4.380.1130.05718.71
5.4.370.0400.05718.64
5.4.360.0270.05718.50
5.4.350.0470.05718.67
5.4.340.0370.05718.57
5.4.320.0050.03812.46
5.4.310.0040.04112.46
5.4.300.0040.03712.46
5.4.290.0050.03912.46
5.4.280.0090.03312.36
5.4.270.0050.03712.36
5.4.260.0040.04012.36
5.4.250.0090.03412.36
5.4.240.0040.03612.36
5.4.230.0070.03912.35
5.4.220.0050.03812.35
5.4.210.0050.03612.35
5.4.200.0040.03912.35
5.4.190.0050.03712.34
5.4.180.0030.03712.34
5.4.170.0030.03812.36
5.4.160.0100.03112.35
5.4.150.0060.03512.34
5.4.140.0040.03912.03
5.4.130.0100.03112.02
5.4.120.0060.03511.97
5.4.110.0060.03511.97
5.4.100.0080.03311.97
5.4.90.0040.03811.97
5.4.80.0060.03711.97
5.4.70.0080.03911.96
5.4.60.0080.03211.96
5.4.50.0070.03311.96
5.4.40.0040.03511.96
5.4.30.0040.03611.95
5.4.20.0060.03411.95
5.4.10.0050.03411.95
5.4.00.0040.03611.45
5.3.290.0050.03912.80
5.3.280.0080.03512.71
5.3.270.0070.03912.72
5.3.260.0090.03512.72
5.3.250.0070.03412.72
5.3.240.0050.03612.72
5.3.230.0040.03812.71
5.3.220.0050.03612.68
5.3.210.0060.03812.68
5.3.200.0070.03412.68
5.3.190.0060.03512.68
5.3.180.0040.03612.68
5.3.170.0050.03612.67
5.3.160.0080.03312.67
5.3.150.0100.03312.67
5.3.140.0060.03612.66
5.3.130.0030.04012.66
5.3.120.0070.03712.66
5.3.110.0030.04012.66
5.3.100.0050.03512.11
5.3.90.0040.03612.08
5.3.80.0070.04012.07
5.3.70.0120.03912.07
5.3.60.0040.03712.06
5.3.50.0050.03612.00
5.3.40.0080.03312.00
5.3.30.0050.03511.96
5.3.20.0050.03511.74
5.3.10.0050.03511.70
5.3.00.0060.03911.68
5.2.170.0070.0289.19
5.2.160.0020.0309.20
5.2.150.0000.0349.19
5.2.140.0020.0329.19
5.2.130.0040.0299.15
5.2.120.0050.0279.15
5.2.110.0040.0289.15
5.2.100.0050.0279.15
5.2.90.0020.0359.15
5.2.80.0050.0309.15
5.2.70.0020.0339.14
5.2.60.0050.0299.10
5.2.50.0060.0289.07
5.2.40.0030.0309.05
5.2.30.0040.0299.02
5.2.20.0060.0269.01
5.2.10.0030.0298.93
5.2.00.0030.0308.79
5.1.60.0030.0248.07
5.1.50.0020.0268.07
5.1.40.0060.0218.05
5.1.30.0020.0278.40
5.1.20.0030.0278.42
5.1.10.0020.0278.14
5.1.00.0030.0268.14
5.0.50.0040.0196.62
5.0.40.0040.0186.49
5.0.30.0060.0286.30
5.0.20.0050.0186.27
5.0.10.0020.0206.25
5.0.00.0040.0296.24
4.4.90.0020.0164.78
4.4.80.0030.0144.75
4.4.70.0040.0144.75
4.4.60.0030.0154.76
4.4.50.0020.0164.77
4.4.40.0030.0254.70
4.4.30.0010.0164.76
4.4.20.0030.0154.84
4.4.10.0030.0154.85
4.4.00.0030.0244.76
4.3.110.0020.0164.67
4.3.100.0010.0164.66
4.3.90.0040.0154.64
4.3.80.0050.0224.58
4.3.70.0040.0134.63
4.3.60.0000.0174.63
4.3.50.0010.0174.63
4.3.40.0030.0234.54
4.3.30.0030.0153.29
4.3.20.0000.0223.27
4.3.10.0020.0223.23
4.3.00.0030.01714.87

preferences:
48.64 ms | 401 KiB | 5 Q