3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('d-m-y H:i:s',strtotime("January"))."\n"; echo date('d-m-y H:i:s',strtotime("February"))."\n";

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)
8.3.40.0040.01118.97
8.3.30.0070.01118.76
8.3.20.0030.00518.64
8.3.10.0030.00518.77
8.3.00.0030.00619.38
8.2.170.0040.01122.96
8.2.160.0100.00721.19
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0100.00720.52
8.2.110.0060.00622.26
8.2.100.0090.00317.85
8.2.90.0080.00018.09
8.2.80.0080.00019.39
8.2.70.0030.00517.37
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0040.00418.22
8.2.30.0000.00717.91
8.2.20.0000.00717.76
8.2.10.0030.00617.84
8.2.00.0000.00817.61
8.1.270.0050.00224.66
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00022.25
8.1.230.0000.01121.04
8.1.220.0040.00417.74
8.1.210.0050.00318.95
8.1.200.0000.00817.47
8.1.190.0040.00417.40
8.1.180.0030.00518.10
8.1.170.0070.00018.81
8.1.160.0030.00318.88
8.1.150.0080.00018.67
8.1.140.0070.00017.52
8.1.130.0070.00017.82
8.1.120.0000.00717.62
8.1.110.0030.00517.61
8.1.100.0040.00317.61
8.1.90.0000.00817.50
8.1.80.0040.00417.55
8.1.70.0030.00317.50
8.1.60.0040.00417.62
8.1.50.0040.00417.53
8.1.40.0040.00417.59
8.1.30.0040.00417.68
8.1.20.0000.00817.64
8.1.10.0040.00417.49
8.1.00.0000.00717.45
8.0.300.0040.00420.08
8.0.290.0000.00716.88
8.0.280.0070.00018.41
8.0.270.0040.00417.30
8.0.260.0000.00616.86
8.0.250.0040.00417.11
8.0.240.0000.00716.98
8.0.230.0000.00716.98
8.0.220.0060.00017.06
8.0.210.0030.00717.02
8.0.200.0040.00417.05
8.0.190.0030.00317.11
8.0.180.0040.00417.08
8.0.170.0080.00017.01
8.0.160.0030.00317.08
8.0.150.0070.00016.87
8.0.140.0040.00716.93
8.0.130.0000.00513.42
8.0.120.0080.00017.02
8.0.110.0030.00317.07
8.0.100.0000.00816.86
8.0.90.0040.00417.08
8.0.80.0110.00316.98
8.0.70.0000.00716.86
8.0.60.0040.00416.85
8.0.50.0040.00416.86
8.0.30.0100.01017.31
8.0.20.0030.01617.25
8.0.10.0040.00417.07
8.0.00.0120.01016.73
7.4.330.0020.00213.06
7.4.320.0060.00016.52
7.4.300.0000.00716.40
7.4.290.0030.00716.59
7.4.280.0050.00316.64
7.4.270.0040.00416.41
7.4.260.0000.00513.27
7.4.250.0080.00016.48
7.4.240.0000.00716.41
7.4.230.0030.00316.37
7.4.220.0120.00616.60
7.4.210.0120.00616.59
7.4.200.0000.00716.30
7.4.190.0000.00716.64
7.4.160.0120.00416.48
7.4.150.0090.00916.36
7.4.140.0130.00516.65
7.4.130.0060.01116.57
7.4.120.0130.00416.54
7.4.110.0060.01216.55
7.4.100.0090.00916.42
7.4.90.0140.00316.71
7.4.80.0120.00916.73
7.4.70.0040.01116.55
7.4.60.0060.01016.55
7.4.50.0090.00416.46
7.4.40.0070.00716.25
7.4.30.0030.01616.50
7.4.00.0060.00614.82
7.3.330.0040.00413.22
7.3.320.0000.00613.25
7.3.310.0070.00016.15
7.3.300.0030.00316.31
7.3.290.0030.01016.26
7.3.280.0040.01116.32
7.3.270.0140.00316.63
7.3.260.0150.01116.65
7.3.250.0090.01116.53
7.3.240.0100.00716.49
7.3.230.0000.01616.62
7.3.210.0170.00016.44
7.3.200.0080.01319.39
7.3.190.0160.00616.60
7.3.180.0080.00816.53
7.3.170.0150.00016.32
7.3.160.0090.00616.34
7.3.120.0120.00014.87
7.3.10.0140.00516.43
7.3.00.0110.00916.55
7.2.330.0130.01216.85
7.2.320.0150.00416.80
7.2.310.0130.00616.81
7.2.300.0000.01616.84
7.2.290.0130.00616.86
7.2.130.0110.00716.56
7.2.120.0140.00316.83
7.2.110.0140.00516.53
7.2.100.0090.00616.50
7.2.90.0120.00716.63
7.2.80.0100.00616.52
7.2.70.0100.00716.45
7.2.60.0130.00916.59
7.2.50.0130.00716.40
7.2.40.0090.00716.74
7.2.30.0060.00916.56
7.2.20.0120.00716.55
7.2.10.0150.00316.70
7.2.00.0070.00817.59
7.1.250.0100.01015.48
7.1.100.0090.00318.13
7.1.70.0000.00817.13
7.1.60.0030.02119.40
7.1.50.0030.01316.69
7.1.00.0030.03322.31
7.0.200.0160.00015.15
7.0.140.0030.07722.08
7.0.120.0000.07722.16
7.0.80.0470.03719.89
7.0.70.0430.06719.98
7.0.60.0330.04019.90
7.0.50.0600.07720.24
7.0.40.0100.08320.10
7.0.30.0100.06020.12
7.0.20.0100.08320.10
7.0.10.0100.07319.94
7.0.00.0100.07320.17
5.6.280.0100.06720.85
5.6.230.0130.07020.49
5.6.220.0130.06720.66
5.6.210.0070.06320.45
5.6.200.0170.06721.13
5.6.190.0070.04721.07
5.6.180.0100.08721.08
5.6.170.0030.05720.93
5.6.160.0070.06321.01
5.6.150.0030.05021.05
5.6.140.0070.08020.97
5.6.130.0070.08321.00
5.6.120.0200.06721.06
5.6.110.0070.08720.98
5.6.100.0170.07721.06
5.6.90.0130.07321.03
5.6.80.0030.08720.48
5.6.70.0030.08720.43
5.6.60.0070.08020.31
5.6.50.0130.05720.42
5.6.40.0100.06320.39
5.6.30.0070.07720.37
5.6.20.0170.04020.36
5.6.10.0070.06720.51
5.6.00.0100.04020.34
5.5.370.0030.08320.35
5.5.360.0070.08020.34
5.5.350.0070.08020.45
5.5.340.0100.07720.88
5.5.330.0000.05320.75
5.5.320.0030.06020.63
5.5.310.0100.05020.75
5.5.300.0070.04020.82
5.5.290.0070.08020.86
5.5.280.0030.07020.79
5.5.270.0100.04720.79
5.5.260.0000.07720.72
5.5.250.0170.07320.52
5.5.240.0200.06720.13
5.5.230.0100.08720.26
5.5.220.0070.05020.24
5.5.210.0100.07720.23
5.5.200.0200.05720.21
5.5.190.0000.05020.10
5.5.180.0100.08020.26
5.5.160.0000.05320.10
5.5.150.0070.04720.25
5.5.140.0070.07020.20
5.5.130.0130.06320.13
5.5.120.0100.07020.07
5.5.110.0070.07720.24
5.5.100.0030.06020.02
5.5.90.0070.05320.05
5.5.80.0130.04720.00
5.5.70.0070.05020.13
5.5.60.0100.04320.05
5.5.50.0100.07020.03
5.5.40.0070.05720.04
5.5.30.0130.07020.04
5.5.20.0070.07720.13
5.5.10.0100.07020.03
5.5.00.0070.05720.09
5.4.450.0070.07719.57
5.4.440.0100.07319.55
5.4.430.0130.07019.36
5.4.420.0100.04019.27
5.4.410.0070.06719.34
5.4.400.0100.04718.79
5.4.390.0000.06718.90
5.4.380.0130.07018.93
5.4.370.0100.07319.11
5.4.360.0070.07719.14
5.4.350.0300.05019.07
5.4.340.0030.04719.06
5.4.320.0130.07319.12
5.4.310.0030.05019.04
5.4.300.0070.04719.02
5.4.290.0100.07319.02
5.4.280.0100.07019.14
5.4.270.0030.05319.02
5.4.260.0170.06018.96
5.4.250.0030.07718.96
5.4.240.0100.04719.21
5.4.230.0100.05319.21
5.4.220.0130.07319.21
5.4.210.0100.07018.96
5.4.200.0070.07718.96
5.4.190.0070.07319.08
5.4.180.0030.07019.05
5.4.170.0070.06018.95
5.4.160.0070.07718.92
5.4.150.0100.07318.76
5.4.140.0030.04316.44
5.4.130.0100.06716.43
5.4.120.0130.03316.38
5.4.110.0100.05316.43
5.4.100.0030.06716.48
5.4.90.0100.07316.41
5.4.80.0070.05016.36
5.4.70.0100.05016.46
5.4.60.0030.05316.38
5.4.50.0100.06716.39
5.4.40.0030.06316.33
5.4.30.0070.07316.40
5.4.20.0000.05316.27
5.4.10.0130.03016.36
5.4.00.0070.06715.80
5.3.290.0100.03714.66
5.3.280.0100.06714.57
5.3.270.0000.08314.45
5.3.260.0270.05314.59
5.3.250.0030.07714.46
5.3.240.0130.04314.55
5.3.230.0130.06714.60
5.3.220.0100.03714.51
5.3.210.0130.07314.52
5.3.200.0170.03314.42
5.3.190.0000.08014.43
5.3.180.0100.06014.53
5.3.170.0130.07014.46
5.3.160.0030.08014.38
5.3.150.0030.07314.42
5.3.140.0130.06014.37
5.3.130.0030.05714.48
5.3.120.0030.07714.52
5.3.110.0070.07714.53
5.3.100.0070.06714.00
5.3.90.0130.05013.96
5.3.80.0000.05314.00
5.3.70.0070.08014.01
5.3.60.0130.06314.00
5.3.50.0070.07713.93
5.3.40.0070.07013.79
5.3.30.0030.07713.76
5.3.20.0030.04013.64
5.3.10.0070.06013.63
5.3.00.0070.04713.54
5.2.170.0070.06011.05
5.2.160.0070.06010.98
5.2.150.0070.05011.06
5.2.140.0100.05711.05
5.2.130.0030.04310.93
5.2.120.0030.06711.12
5.2.110.0100.05711.13
5.2.100.0170.04711.02
5.2.90.0130.06010.92
5.2.80.0030.05011.13
5.2.70.0070.06311.05
5.2.60.0100.04311.08
5.2.50.0030.04710.96
5.2.40.0070.05711.02
5.2.30.0070.04310.96
5.2.20.0030.05710.80
5.2.10.0070.04310.88
5.2.00.0130.05710.73
5.1.60.0030.0279.99
5.1.50.0070.0509.94
5.1.40.0030.0409.96
5.1.30.0070.02310.33
5.1.20.0030.05710.40
5.1.10.0000.0639.90
5.1.00.0000.05710.14
5.0.50.0070.0478.53
5.0.40.0100.0308.40
5.0.30.0000.0508.25
5.0.20.0070.0408.20
5.0.10.0070.0378.20
5.0.00.0030.0638.24
4.4.90.0070.0307.41
4.4.80.0100.0277.41
4.4.70.0030.0337.41
4.4.60.0030.0337.41
4.4.50.0000.0377.41
4.4.40.0030.0537.41
4.4.30.0070.0307.41
4.4.20.0030.0237.41
4.4.10.0030.0377.41
4.4.00.0070.0437.41
4.3.110.0000.0337.41
4.3.100.0070.0307.41
4.3.90.0030.0237.41
4.3.80.0030.0437.41
4.3.70.0000.0377.41
4.3.60.0030.0337.41
4.3.50.0000.0377.41
4.3.40.0000.0537.41
4.3.30.0000.0377.41
4.3.20.0030.0307.41
4.3.10.0000.0177.41
4.3.00.0070.0307.41

preferences:
40.68 ms | 400 KiB | 5 Q