3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(date('c', strtotime("next Friday", strtotime("2013-05-01"))), date('c', strtotime("last Friday", strtotime("2013-06-01"))));

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)
8.3.60.0120.00616.50
8.3.50.0110.01122.10
8.3.40.0120.00618.71
8.3.30.0070.00718.79
8.3.20.0000.00720.21
8.3.10.0000.00823.66
8.3.00.0040.00420.92
8.2.180.0070.01118.38
8.2.170.0120.00622.96
8.2.160.0110.00420.46
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00022.25
8.2.110.0030.00622.28
8.2.100.0120.00017.91
8.2.90.0080.00017.97
8.2.80.0050.00317.97
8.2.70.0050.00317.85
8.2.60.0040.00418.05
8.2.50.0080.00018.07
8.2.40.0000.00918.34
8.2.30.0030.00518.05
8.2.20.0040.00417.64
8.2.10.0000.00819.64
8.2.00.0000.00817.78
8.1.280.0000.01425.92
8.1.270.0000.00823.97
8.1.260.0040.00426.35
8.1.250.0030.00728.09
8.1.240.0030.01622.45
8.1.230.0030.00721.04
8.1.220.0080.00017.76
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0040.00417.41
8.1.180.0050.00318.10
8.1.170.0040.00918.35
8.1.160.0000.00722.00
8.1.150.0070.00018.77
8.1.140.0040.00417.54
8.1.130.0070.00017.92
8.1.120.0040.00417.49
8.1.110.0030.00517.55
8.1.100.0040.00417.46
8.1.90.0070.00017.55
8.1.80.0000.00817.66
8.1.70.0000.00817.51
8.1.60.0000.00817.49
8.1.50.0000.00817.60
8.1.40.0040.00417.57
8.1.30.0030.00517.49
8.1.20.0040.00417.71
8.1.10.0040.00417.45
8.1.00.0030.00617.57
8.0.300.0000.00819.90
8.0.290.0040.00417.05
8.0.280.0000.00718.45
8.0.270.0070.00017.16
8.0.260.0000.00716.93
8.0.250.0000.00717.10
8.0.240.0000.00716.96
8.0.230.0030.00317.13
8.0.220.0070.00017.01
8.0.210.0070.00016.93
8.0.200.0000.00616.95
8.0.190.0050.00316.99
8.0.180.0040.00416.88
8.0.170.0030.00517.04
8.0.160.0080.00016.97
8.0.150.0050.00316.98
8.0.140.0040.00416.83
8.0.130.0000.00513.38
8.0.120.0070.00016.96
8.0.110.0080.00016.88
8.0.100.0030.00516.96
8.0.90.0000.00716.86
8.0.80.0090.00616.97
8.0.70.0000.00717.01
8.0.60.0040.00417.07
8.0.50.0050.00316.89
8.0.30.0080.01117.21
8.0.20.0110.00717.40
8.0.10.0040.00417.10
8.0.00.0070.01316.91
7.4.330.0060.00015.00
7.4.320.0000.00616.65
7.4.300.0030.00316.68
7.4.290.0080.00016.61
7.4.280.0050.00316.55
7.4.270.0000.00616.49
7.4.260.0070.00016.54
7.4.250.0040.00416.43
7.4.240.0000.00716.59
7.4.230.0000.00716.71
7.4.220.0130.00616.60
7.4.210.0100.00716.66
7.4.200.0080.00016.56
7.4.190.0040.00316.74
7.4.160.0100.00516.54
7.4.150.0130.00317.40
7.4.140.0120.00817.86
7.4.130.0070.01316.53
7.4.120.0070.01016.74
7.4.110.0070.01016.73
7.4.100.0130.00316.71
7.4.90.0080.00816.61
7.4.80.0060.01519.39
7.4.70.0030.01316.60
7.4.60.0100.00716.55
7.4.50.0050.00216.47
7.4.40.0060.00922.77
7.4.30.0060.00916.68
7.4.00.0100.00714.96
7.3.330.0000.00613.11
7.3.320.0000.00713.16
7.3.310.0030.00316.25
7.3.300.0000.00716.32
7.3.290.0060.00916.34
7.3.280.0040.01316.34
7.3.270.0090.00917.40
7.3.260.0070.01016.21
7.3.250.0050.01316.36
7.3.240.0070.01016.59
7.3.230.0130.00416.39
7.3.210.0070.01116.73
7.3.200.0090.00919.39
7.3.190.0120.00916.62
7.3.180.0040.01316.39
7.3.170.0090.00616.52
7.3.160.0120.00316.52
7.3.120.0000.01714.76
7.2.330.0140.01016.57
7.2.320.0090.01116.63
7.2.310.0060.01216.66
7.2.300.0040.01216.76
7.2.290.0090.00616.77
7.2.00.0000.01219.46
7.1.200.0000.01615.61
7.1.100.0040.00818.20
7.1.70.0090.00917.19
7.1.60.0100.01019.29
7.1.50.0210.01434.90
7.1.00.0030.07722.36
7.0.200.0070.00016.81
7.0.140.0000.07022.01
7.0.110.0070.05019.90
7.0.100.0130.07020.07
7.0.90.0070.04719.88
7.0.80.0170.07019.90
7.0.70.0100.07320.04
7.0.60.0070.08320.00
7.0.50.0070.08720.16
7.0.40.0070.08020.16
7.0.30.0070.08320.17
7.0.20.0030.05020.17
7.0.10.0100.08020.17
7.0.00.0070.08020.08
5.6.280.0130.06321.09
5.6.260.0070.08020.65
5.6.250.0170.06320.65
5.6.240.0100.07320.47
5.6.230.0130.06720.68
5.6.220.0100.07320.54
5.6.210.0070.08320.62
5.6.200.0130.08021.27
5.6.190.0000.09320.89
5.6.180.0070.08021.02
5.6.170.0070.08321.02
5.6.160.0130.06021.04
5.6.150.0100.08720.95
5.6.140.0000.05020.94
5.6.130.0130.08021.18
5.6.120.0070.07021.09
5.6.110.0130.08021.17
5.6.100.0170.07321.13
5.6.90.0030.09321.11
5.6.80.0070.07720.40
5.6.70.0170.06020.45
5.6.60.0100.04720.45
5.6.50.0000.08020.64
5.6.40.0200.06720.31
5.6.30.0100.07320.54
5.6.20.0170.06720.49
5.6.10.0100.07720.48
5.6.00.0070.07720.38
5.5.380.0070.08320.52
5.5.370.0130.08020.28
5.5.360.0130.07020.55
5.5.350.0100.07720.46
5.5.340.0030.05320.77
5.5.330.0070.08320.83
5.5.320.0030.07321.01
5.5.310.0070.08021.02
5.5.300.0100.05320.94
5.5.290.0100.07720.86
5.5.280.0100.08021.01
5.5.270.0000.09020.93
5.5.260.0070.05720.87
5.5.250.0100.08020.84
5.5.240.0000.06720.26
5.5.230.0070.08020.14
5.5.220.0200.06020.34
5.5.210.0030.07720.36
5.5.200.0130.06720.24
5.5.190.0070.08720.15
5.5.180.0030.08720.09
5.5.160.0000.08020.33
5.5.150.0000.05020.23
5.5.140.0070.03720.15
5.5.130.0070.04320.09
5.5.120.0000.04320.23
5.5.110.0100.05020.04
5.5.100.0030.04020.21
5.5.90.0000.04720.18
5.5.80.0130.04720.22
5.5.70.0030.03720.03
5.5.60.0070.05320.23
5.5.50.0000.05320.22
5.5.40.0070.03720.14
5.5.30.0100.03320.14
5.5.20.0030.04020.16
5.5.10.0100.07020.15
5.5.00.0030.04019.91
5.4.450.0100.07719.28
5.4.440.0000.05319.40
5.4.430.0070.07719.42
5.4.420.0070.05019.27
5.4.410.0030.08019.13
5.4.400.0000.08719.05
5.4.390.0030.07718.95
5.4.380.0130.07018.93
5.4.370.0100.04718.93
5.4.360.0030.08019.03
5.4.350.0030.07319.08
5.4.340.0000.08319.16
5.4.320.0100.04319.02
5.4.310.0000.04719.11
5.4.300.0000.07718.95
5.4.290.0070.03718.93
5.4.280.0030.04719.16
5.4.270.0000.04718.98
5.4.260.0100.03019.00
5.4.250.0000.04018.99
5.4.240.0000.04018.93
5.4.230.0130.04718.94
5.4.220.0000.05019.15
5.4.210.0030.05318.98
5.4.200.0070.04019.24
5.4.190.0070.06719.09
5.4.180.0000.04019.09
5.4.170.0000.04019.26
5.4.160.0070.03318.98
5.4.150.0070.03319.05
5.4.140.0100.05316.42
5.4.130.0000.03716.54
5.4.120.0100.03016.27
5.4.110.0030.03716.34
5.4.100.0070.03316.56
5.4.90.0030.03316.24
5.4.80.0100.03316.41
5.4.70.0030.03316.17
5.4.60.0070.03316.34
5.4.50.0000.04016.38
5.4.40.0070.03016.38
5.4.30.0000.05316.34
5.4.20.0070.03316.55
5.4.10.0170.02316.38
5.4.00.0030.03715.62
5.3.290.0000.04014.59
5.3.280.0100.03014.52
5.3.270.0030.05714.62
5.3.260.0000.04014.63
5.3.250.0130.06014.61
5.3.240.0030.04014.66
5.3.230.0030.04014.61
5.3.220.0030.03714.62
5.3.210.0000.04014.39
5.3.200.0030.03714.37
5.3.190.0030.03314.48
5.3.180.0100.03014.40
5.3.170.0000.04014.48
5.3.160.0000.04014.34
5.3.150.0070.03714.42
5.3.140.0100.03014.58
5.3.130.0030.03314.33
5.3.120.0070.06714.37
5.3.110.0000.04014.33
5.3.100.0100.03014.04
5.3.90.0000.04314.01
5.3.80.0070.03313.90
5.3.70.0100.03013.84
5.3.60.0100.03314.00
5.3.50.0030.03713.79
5.3.40.0030.03713.90
5.3.30.0000.03713.80
5.3.20.0000.04013.78
5.3.10.0030.07313.59
5.3.00.0070.06013.54
5.2.170.0000.03312.33
5.2.160.0070.02312.33
5.2.150.0000.03712.33
5.2.140.0070.03712.33
5.2.130.0030.04712.33
5.2.120.0030.03012.33
5.2.110.0100.05012.33
5.2.100.0030.05012.33
5.2.90.0030.03012.33
5.2.80.0070.03312.33
5.2.70.0070.06012.33
5.2.60.0100.05012.33
5.2.50.0070.04012.33
5.2.40.0070.02712.33
5.2.30.0000.06312.33
5.2.20.0030.06012.33
5.2.10.0030.05012.33
5.2.00.0130.04712.33
5.1.60.0030.05312.33
5.1.50.0030.05312.33
5.1.40.0070.05012.33
5.1.30.0000.05712.33
5.1.20.0030.04712.33
5.1.10.0030.05712.33
5.1.00.0000.04012.33
5.0.50.0030.02012.33
5.0.40.0030.04312.33
5.0.30.0070.06012.33
5.0.20.0030.03712.33
5.0.10.0000.04312.33
5.0.00.0030.03312.33
4.4.90.0000.02012.33
4.4.80.0030.03712.33
4.4.70.0000.03312.33
4.4.60.0030.02712.33
4.4.50.0100.02712.33
4.4.40.0030.05012.33
4.4.30.0000.03712.33
4.4.20.0030.03312.33
4.4.10.0070.02712.33
4.4.00.0030.05012.33
4.3.110.0000.03712.33
4.3.100.0030.01712.33
4.3.90.0030.03012.33
4.3.80.0000.05012.33
4.3.70.0070.02312.33
4.3.60.0000.03712.33
4.3.50.0030.03312.33
4.3.40.0030.03312.33
4.3.30.0000.03712.33
4.3.20.0100.02712.33
4.3.10.0030.03312.33
4.3.00.0000.03712.33

preferences:
39.63 ms | 401 KiB | 5 Q