3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('2013-02-28', strtotime(date('Y-m-d').' + 1 month')); echo '\n'; echo date('Y-m-d', strtotime(date('Y-m-d').' + 2 month')); echo '\n'; echo date('Y-m-d', strtotime(date('Y-m-d').' + 3 month'));

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)
8.3.60.0070.01418.16
8.3.50.0130.00521.21
8.3.40.0040.01118.83
8.3.30.0030.01020.19
8.3.20.0160.00618.68
8.3.10.0000.00820.74
8.3.00.0030.00523.61
8.2.180.0110.00416.63
8.2.170.0170.00022.96
8.2.160.0100.00320.49
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0060.01026.16
8.2.120.0070.00020.07
8.2.110.0030.00720.49
8.2.100.0080.00418.03
8.2.90.0040.00419.35
8.2.80.0000.00719.26
8.2.70.0080.00417.88
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0030.00619.43
8.2.20.0000.00717.74
8.2.10.0000.00817.75
8.2.00.0090.00017.83
8.1.280.0140.00725.92
8.1.270.0070.00023.99
8.1.260.0110.00426.35
8.1.250.0000.00828.09
8.1.240.0030.00623.97
8.1.230.0070.00321.03
8.1.220.0040.00418.77
8.1.210.0040.00719.08
8.1.200.0080.00017.48
8.1.190.0000.00717.52
8.1.180.0080.00018.10
8.1.170.0050.00318.77
8.1.160.0000.00718.88
8.1.150.0030.00518.72
8.1.140.0000.00717.57
8.1.130.0030.00317.83
8.1.120.0080.00017.72
8.1.110.0040.00417.63
8.1.100.0000.00717.56
8.1.90.0040.00417.57
8.1.80.0000.00817.67
8.1.70.0070.00017.59
8.1.60.0090.00017.77
8.1.50.0000.00717.62
8.1.40.0080.00017.57
8.1.30.0050.00217.69
8.1.20.0000.00817.69
8.1.10.0000.00717.55
8.1.00.0040.00717.67
8.0.300.0000.00720.02
8.0.290.0040.00417.28
8.0.280.0030.00518.53
8.0.270.0070.00017.39
8.0.260.0060.00016.95
8.0.250.0030.00517.10
8.0.240.0000.00817.13
8.0.230.0000.00717.05
8.0.220.0030.00317.15
8.0.210.0020.00517.08
8.0.200.0000.00617.18
8.0.190.0040.00417.17
8.0.180.0000.00817.03
8.0.170.0040.00417.15
8.0.160.0000.00717.06
8.0.150.0040.00416.95
8.0.140.0000.00717.04
8.0.130.0060.00013.46
8.0.120.0070.00017.06
8.0.110.0040.00416.99
8.0.100.0030.00517.07
8.0.90.0030.00317.06
8.0.80.0030.01217.00
8.0.70.0030.00517.18
8.0.60.0000.00816.89
8.0.50.0000.00717.10
8.0.30.0100.01017.24
8.0.20.0100.00917.40
8.0.10.0060.00317.28
8.0.00.0060.01516.90
7.4.330.0020.00216.90
7.4.320.0000.00616.68
7.4.300.0030.00316.60
7.4.290.0030.00316.49
7.4.280.0000.00716.60
7.4.270.0000.00616.71
7.4.260.0000.00513.20
7.4.250.0080.00016.49
7.4.240.0070.00016.73
7.4.230.0030.00316.68
7.4.220.0100.01016.62
7.4.210.0080.00816.68
7.4.200.0000.00716.48
7.4.190.0040.00416.53
7.4.160.0130.01016.57
7.4.150.0140.00317.40
7.4.140.0090.01217.86
7.4.130.0080.00916.62
7.4.120.0060.01416.71
7.4.110.0000.01816.52
7.4.100.0070.01116.86
7.4.90.0060.01916.68
7.4.80.0090.01219.39
7.4.70.0070.01316.57
7.4.60.0120.00416.77
7.4.50.0030.00616.67
7.4.40.0170.00022.77
7.4.30.0060.01316.68
7.4.00.0060.00614.98
7.3.330.0030.00313.25
7.3.320.0000.00613.24
7.3.310.0040.00416.35
7.3.300.0000.00716.46
7.3.290.0060.00816.37
7.3.280.0100.00616.41
7.3.270.0140.00617.40
7.3.260.0050.01318.24
7.3.250.0080.00916.46
7.3.240.0110.00616.56
7.3.230.0030.01316.45
7.3.210.0120.00616.55
7.3.200.0110.01119.39
7.3.190.0080.00916.59
7.3.180.0100.00716.44
7.3.170.0060.01216.70
7.3.160.0120.00316.42
7.3.120.0070.00715.20
7.2.330.0090.01216.86
7.2.320.0240.00016.52
7.2.310.0110.00716.71
7.2.300.0130.00316.89
7.2.290.0110.01016.56
7.2.00.0000.01319.29
7.1.200.0000.01015.96
7.1.100.0000.01118.00
7.1.70.0000.00717.35
7.1.60.0070.01719.24
7.1.50.0070.01116.85
7.1.00.0000.04022.45
7.0.200.0000.01116.90
7.0.140.0070.07021.92
7.0.80.0000.07721.81
7.0.70.0070.07021.70
7.0.60.0070.07321.92
7.0.50.0070.06322.11
7.0.40.0000.07722.20
7.0.30.0000.08022.11
7.0.20.0030.06722.09
7.0.10.0000.07722.17
7.0.00.0000.07722.04
5.6.280.0030.07321.10
5.6.230.0030.06720.67
5.6.220.0030.06720.71
5.6.210.0000.07320.82
5.6.200.0000.07721.12
5.6.190.0070.06721.09
5.6.180.0070.07021.07
5.6.170.0030.07321.01
5.6.160.0030.07321.16
5.6.150.0030.08721.16
5.6.140.0030.07320.98
5.6.130.0030.07721.13
5.6.120.0100.06721.04
5.6.110.0030.07321.15
5.6.100.0070.07021.15
5.6.90.0000.07021.05
5.6.80.0100.06320.40
5.6.70.0070.06020.47
5.6.60.0000.06320.46
5.6.50.0070.06320.46
5.6.40.0000.07320.34
5.6.30.0030.06020.34
5.6.20.0030.07020.41
5.6.10.0030.07020.41
5.6.00.0030.07020.35
5.5.370.0030.07020.42
5.5.360.0070.07020.55
5.5.350.0100.07720.52
5.5.340.0030.06720.66
5.5.330.0030.06320.89
5.5.320.0030.07320.92
5.5.310.0070.07020.91
5.5.300.0070.07020.97
5.5.290.0070.06020.82
5.5.280.0000.06720.82
5.5.270.0000.05020.87
5.5.260.0030.06320.89
5.5.250.0030.06720.78
5.5.240.0070.06720.37
5.5.230.0100.06320.36
5.5.220.0130.05020.21
5.5.210.0030.05720.34
5.5.200.0030.06020.04
5.5.190.0000.06320.17
5.5.180.0030.06320.26
5.5.160.0030.06720.18
5.5.150.0070.06720.26
5.5.140.0000.07320.31
5.5.130.0030.07020.16
5.5.120.0100.06320.32
5.5.110.0000.07020.32
5.5.100.0030.07020.20
5.5.90.0000.07320.16
5.5.80.0030.07020.06
5.5.70.0070.05320.14
5.5.60.0030.06719.98
5.5.50.0070.06720.11
5.5.40.0000.07020.01
5.5.30.0100.06020.19
5.5.20.0030.07020.12
5.5.10.0070.06720.04
5.5.00.0030.06320.05
5.4.450.0000.04319.43
5.4.440.0030.06719.41
5.4.430.0000.07019.50
5.4.420.0030.06019.50
5.4.410.0070.05719.29
5.4.400.0030.06319.09
5.4.390.0030.06718.86
5.4.380.0000.07019.09
5.4.370.0000.07019.09
5.4.360.0000.06719.08
5.4.350.0070.06319.13
5.4.340.0000.07319.19
5.4.320.0000.07019.17
5.4.310.0030.06719.09
5.4.300.0000.07019.21
5.4.290.0130.05719.19
5.4.280.0000.07319.13
5.4.270.0000.07019.08
5.4.260.0070.06318.97
5.4.250.0100.06019.12
5.4.240.0030.06719.01
5.4.230.0070.06318.82
5.4.220.0000.07018.86
5.4.210.0000.07018.85
5.4.200.0030.05719.14
5.4.190.0000.06719.27
5.4.180.0070.06319.06
5.4.170.0100.06019.18
5.4.160.0070.05719.11
5.4.150.0100.06319.29
5.4.140.0070.05716.45
5.4.130.0000.06716.40
5.4.120.0070.05316.41
5.4.110.0000.07016.31
5.4.100.0070.06016.44
5.4.90.0000.06316.51
5.4.80.0030.06016.39
5.4.70.0030.05716.38
5.4.60.0030.06316.34
5.4.50.0070.05716.51
5.4.40.0030.06316.53
5.4.30.0000.06016.38
5.4.20.0030.05316.40
5.4.10.0000.06316.29
5.4.00.0000.05715.84
5.3.290.0000.07014.51
5.3.280.0030.06314.45
5.3.270.0030.06314.56
5.3.260.0030.06714.56
5.3.250.0030.06714.54
5.3.240.0070.06014.53
5.3.230.0000.06714.59
5.3.220.0070.06314.48
5.3.210.0030.06714.52
5.3.200.0030.06314.54
5.3.190.0030.06314.41
5.3.180.0030.06314.42
5.3.170.0070.07714.53
5.3.160.0070.06014.43
5.3.150.0000.07014.54
5.3.140.0000.06714.50
5.3.130.0070.04314.52
5.3.120.0000.05714.39
5.3.110.0000.06314.48
5.3.100.0070.06014.01
5.3.90.0030.06313.93
5.3.80.0100.05713.95
5.3.70.0070.06013.96
5.3.60.0030.06314.00
5.3.50.0000.06013.71
5.3.40.0030.06313.80
5.3.30.0030.06013.91
5.3.20.0100.05713.69
5.3.10.0100.05313.63
5.3.00.0030.06713.50
5.2.170.0000.05711.09
5.2.160.0030.05011.20
5.2.150.0000.05711.17
5.2.140.0000.05711.06
5.2.130.0030.05010.95
5.2.120.0070.04710.93
5.2.110.0000.05311.13
5.2.100.0000.05310.92
5.2.90.0030.05010.94
5.2.80.0030.04311.14
5.2.70.0030.04711.02
5.2.60.0030.05310.91
5.2.50.0000.05311.09
5.2.40.0000.05311.00
5.2.30.0030.05310.75
5.2.20.0000.05310.91
5.2.10.0000.05310.77
5.2.00.0070.05010.70
5.1.60.0000.0479.96
5.1.50.0030.0439.99
5.1.40.0030.0479.80
5.1.30.0030.04710.37
5.1.20.0030.04010.25
5.1.10.0000.04010.09
5.1.00.0000.05010.04
5.0.50.0000.0408.56
5.0.40.0070.0308.45
5.0.30.0030.0508.27
5.0.20.0000.0378.27
5.0.10.0000.0378.20
5.0.00.0000.0538.17
4.4.90.0030.0278.17
4.4.80.0000.0278.17
4.4.70.0000.0278.17
4.4.60.0030.0278.17
4.4.50.0000.0308.17
4.4.40.0070.0438.17
4.4.30.0000.0338.17
4.4.20.0000.0338.17
4.4.10.0000.0308.17
4.4.00.0000.0478.17
4.3.110.0000.0308.17
4.3.100.0000.0308.17
4.3.90.0030.0278.17
4.3.80.0000.0438.17
4.3.70.0000.0408.17
4.3.60.0030.0278.17
4.3.50.0000.0308.17
4.3.40.0070.0408.17
4.3.30.0030.0308.17
4.3.20.0000.0338.17
4.3.10.0030.0308.17
4.3.00.0000.0308.17

preferences:
36.62 ms | 401 KiB | 5 Q