3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime('2015-4-32'))->format('Y-m-d');

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)
8.3.40.0070.00719.05
8.3.30.0070.00718.84
8.3.20.0040.00420.20
8.3.10.0050.00321.86
8.3.00.0000.00819.51
8.2.170.0180.00022.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0080.00019.66
8.2.110.0060.00319.39
8.2.100.0060.00617.75
8.2.90.0030.00619.19
8.2.80.0000.00817.97
8.2.70.0080.00017.75
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0000.00918.09
8.2.30.0000.00717.93
8.2.20.0040.00417.81
8.2.10.0040.00417.88
8.2.00.0070.00017.73
8.1.270.0090.00020.36
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00622.00
8.1.230.0060.00617.66
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0040.00417.36
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0040.00420.44
8.1.160.0050.00221.88
8.1.150.0050.00218.77
8.1.140.0040.00417.45
8.1.130.0040.00417.82
8.1.120.0030.00717.49
8.1.110.0040.00417.36
8.1.100.0050.00317.32
8.1.90.0080.00017.34
8.1.80.0070.00017.46
8.1.70.0070.00017.46
8.1.60.0080.00017.57
8.1.50.0040.00417.49
8.1.40.0000.00817.45
8.1.30.0090.00017.62
8.1.20.0060.00317.71
8.1.10.0000.00717.52
8.1.00.0080.00017.49
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0000.00718.30
8.0.270.0080.00017.20
8.0.260.0000.00617.20
8.0.250.0030.00317.15
8.0.240.0060.00017.06
8.0.230.0030.00317.02
8.0.220.0000.00716.91
8.0.210.0030.00316.98
8.0.200.0030.00317.07
8.0.190.0080.00017.06
8.0.180.0060.00317.08
8.0.170.0000.00816.94
8.0.160.0000.00716.90
8.0.150.0030.00317.05
8.0.140.0030.00416.89
8.0.130.0050.00013.41
8.0.120.0040.00416.91
8.0.110.0070.00016.96
8.0.100.0050.00317.08
8.0.90.0040.00417.05
8.0.80.0060.01216.93
8.0.70.0000.00816.82
8.0.60.0000.00717.00
8.0.50.0070.00016.98
8.0.30.0120.01017.16
8.0.20.0120.01017.40
8.0.10.0050.00316.97
8.0.00.0130.00316.89
7.4.330.0000.00515.03
7.4.320.0030.00316.52
7.4.300.0000.00616.59
7.4.290.0000.00716.55
7.4.280.0050.00216.54
7.4.270.0050.00216.66
7.4.260.0030.00316.41
7.4.250.0020.00516.37
7.4.240.0040.00416.62
7.4.230.0030.00316.48
7.4.220.0110.00716.66
7.4.210.0130.00316.68
7.4.200.0030.00316.63
7.4.160.0080.00816.50
7.4.150.0150.00617.40
7.4.140.0100.01017.86
7.4.130.0070.01316.64
7.4.120.0090.00916.58
7.4.110.0100.01416.64
7.4.100.0070.01016.41
7.4.90.0120.00616.40
7.4.80.0090.00819.39
7.4.70.0070.01016.79
7.4.60.0110.01216.50
7.4.50.0030.00316.38
7.4.40.0090.00916.36
7.4.30.0060.01216.55
7.4.10.0060.01315.07
7.4.00.0070.00815.02
7.3.330.0030.00313.25
7.3.320.0110.00413.16
7.3.310.0000.00716.18
7.3.300.0030.00316.23
7.3.290.0050.01116.31
7.3.280.0070.01016.30
7.3.270.0120.01217.40
7.3.260.0030.01316.43
7.3.250.0050.01416.32
7.3.240.0060.01016.50
7.3.230.0070.01116.53
7.3.210.0090.00916.28
7.3.200.0110.00619.39
7.3.190.0070.01016.43
7.3.180.0100.01016.43
7.3.170.0120.00816.61
7.3.160.0090.00616.50
7.3.130.0070.01114.71
7.3.120.0090.00814.99
7.3.110.0120.00715.01
7.3.100.0050.01014.74
7.3.90.0100.00614.86
7.3.80.0090.00614.86
7.3.70.0040.00814.88
7.3.60.0080.00614.88
7.3.50.0080.00814.95
7.3.40.0080.00514.81
7.3.30.0050.00914.78
7.3.20.0030.01016.72
7.3.10.0040.00916.63
7.3.00.0080.00616.73
7.2.330.0090.00916.32
7.2.320.0060.01116.65
7.2.310.0140.00716.37
7.2.300.0130.00316.32
7.2.290.0060.01316.27
7.2.260.0060.01214.86
7.2.250.0070.01214.95
7.2.240.0050.01214.95
7.2.230.0070.01015.00
7.2.220.0040.01015.06
7.2.210.0080.00515.12
7.2.200.0040.00915.05
7.2.190.0080.00714.91
7.2.180.0090.00314.91
7.2.170.0080.00514.97
7.2.160.0080.00815.06
7.2.150.0030.01516.70
7.2.140.0060.00916.58
7.2.130.0040.00716.94
7.2.120.0100.00317.05
7.2.110.0040.00816.61
7.2.100.0030.00916.82
7.2.90.0040.01116.96
7.2.80.0030.00916.77
7.2.70.0060.00316.71
7.2.60.0020.01216.76
7.2.50.0090.00616.94
7.2.40.0000.01816.88
7.2.30.0120.00017.02
7.2.20.0070.01016.70
7.2.10.0080.00816.93
7.2.00.0080.00418.17
7.1.330.0050.00915.76
7.1.320.0090.00515.70
7.1.310.0070.00615.72
7.1.300.0060.00915.53
7.1.290.0030.00915.44
7.1.280.0050.00615.57
7.1.270.0070.00415.62
7.1.260.0070.00615.71
7.1.250.0070.00715.49
7.1.240.0090.00315.84
7.1.230.0000.01115.76
7.1.220.0120.00415.67
7.1.210.0000.00915.84
7.1.200.0040.00915.73
7.1.190.0130.00015.48
7.1.180.0030.00515.82
7.1.170.0000.01515.62
7.1.160.0030.01015.77
7.1.150.0080.00415.74
7.1.140.0030.01015.69
7.1.130.0060.00915.48
7.1.120.0060.00615.67
7.1.110.0040.01115.62
7.1.100.0030.01316.88
7.1.90.0070.00715.90
7.1.80.0030.01015.36
7.1.70.0050.00916.33
7.1.60.0050.01417.51
7.1.50.0070.01016.35
7.1.40.0000.01515.45
7.1.30.0070.00715.72
7.1.20.0060.00615.82
7.1.10.0070.01115.70
7.1.00.0070.03818.93
7.0.330.0070.01015.25
7.0.320.0030.00915.45
7.0.310.0060.00615.47
7.0.300.0070.00315.45
7.0.290.0030.00615.21
7.0.280.0000.01315.58
7.0.270.0090.00915.44
7.0.260.0040.00915.49
7.0.250.0070.00715.59
7.0.240.0040.01115.59
7.0.230.0110.00015.48
7.0.220.0040.00815.49
7.0.210.0130.00315.59
7.0.200.0020.00916.11
7.0.190.0040.00815.21
7.0.180.0070.00315.35
7.0.170.0120.00015.48
7.0.160.0100.00715.57
7.0.150.0030.00615.26
7.0.140.0000.04418.74
7.0.130.0030.01015.22
7.0.120.0040.00815.09
7.0.110.0070.00315.48
7.0.100.0030.01015.50
7.0.90.0060.00615.40
7.0.80.0060.00615.45
7.0.70.0030.01415.46
7.0.60.0120.04017.58
7.0.50.0100.04016.67
7.0.40.0070.02716.73
7.0.30.0330.03516.85
7.0.20.0210.03716.73
7.0.10.0050.04716.75
7.0.00.0090.04216.81
5.6.400.0060.00614.39
5.6.390.0070.01014.63
5.6.380.0000.01214.66
5.6.370.0040.00714.49
5.6.360.0140.00314.23
5.6.350.0040.00714.27
5.6.340.0030.01014.25
5.6.330.0120.00614.19
5.6.320.0020.01214.26
5.6.310.0070.00714.19
5.6.300.0000.01814.35
5.6.290.0000.01414.27
5.6.280.0080.03817.79
5.6.270.0060.00914.38
5.6.260.0040.01214.39
5.6.250.0000.01214.25
5.6.240.0100.00714.18
5.6.230.0070.00314.30
5.6.220.0090.00614.40
5.6.210.0080.04117.38
5.6.200.0030.04616.33
5.6.190.0050.04017.37
5.6.180.0180.04217.37
5.6.170.0120.02517.46
5.6.160.0070.03917.29
5.6.150.0030.02316.11
5.6.140.0030.03116.25
5.6.130.0080.04116.07
5.6.120.0030.04017.56
5.6.110.0080.04317.55
5.6.100.0080.04517.56
5.6.90.0040.04417.59
5.6.80.0120.03717.36
5.6.70.2250.02117.38
5.6.60.0000.00814.45
5.6.50.0060.00614.26
5.6.40.0030.00914.00
5.6.30.0070.00414.29
5.6.20.0120.00314.29
5.6.10.0030.00714.09
5.6.00.0120.00614.11
5.5.380.0060.00914.36
5.5.370.0030.00714.36
5.5.360.0100.00714.41
5.5.350.0060.03017.15
5.5.340.0090.02216.13
5.5.330.0110.03717.24
5.5.320.0060.03317.33
5.5.310.0170.04917.13
5.5.300.0020.03416.05
5.5.290.0020.03416.23
5.5.280.0050.02417.56
5.5.270.0050.03317.46
5.5.260.0150.02517.38
5.5.250.0100.03817.35
5.5.240.0130.03817.30
5.5.230.0090.00314.11
5.5.220.0060.00614.40
5.5.210.0040.00414.10
5.5.200.0030.01013.83
5.5.190.0000.00814.24
5.5.180.0090.00614.36
5.5.170.0090.00614.12
5.5.160.0100.00714.13
5.5.150.0080.00414.08
5.5.140.0070.01113.79
5.5.130.0100.00013.91
5.5.120.0080.00413.82
5.5.110.0110.00414.08
5.5.100.0080.00014.38
5.5.90.0030.01114.05
5.5.80.0030.00714.16
5.5.70.0090.00614.23
5.5.60.0100.00714.34
5.5.50.0070.00714.16
5.5.40.0040.01114.18
5.5.30.0000.01414.38
5.5.20.0110.00314.19
5.5.10.0100.00313.97
5.5.00.0110.00713.93
5.4.450.0150.02515.56
5.4.440.0550.03515.57
5.4.430.0050.03915.46
5.4.420.0490.03315.50
5.4.410.0230.03115.38
5.4.400.0120.03015.15
5.4.390.0150.02415.07
5.4.380.0130.02815.13
5.4.370.0070.03715.03
5.4.360.0120.03215.16
5.4.350.0130.02815.00
5.4.340.0180.02715.18
5.4.330.0050.00311.56
5.4.320.0080.03515.16
5.4.310.0080.03415.15
5.4.300.0140.03615.08
5.4.290.0070.03215.18
5.4.280.0070.03015.05
5.4.270.0130.02815.18
5.4.260.0070.03415.03
5.4.250.0130.03215.14
5.4.240.0100.03315.05
5.4.230.0150.03315.02
5.4.220.0120.03315.11
5.4.210.0150.02915.07
5.4.200.0120.02614.08
5.4.190.0180.02715.16
5.4.180.0080.03215.18
5.4.170.0100.03515.08
5.4.160.0150.02815.11
5.4.150.0110.03715.08
5.4.140.0050.03613.98
5.4.130.0090.03113.95
5.4.120.0110.02613.92
5.4.110.0080.03113.86
5.4.100.0070.03513.86
5.4.90.0120.03213.90
5.4.80.0100.03013.93
5.4.70.0070.03613.86
5.4.60.0100.03113.91
5.4.50.0190.02113.90
5.4.40.0100.03813.99
5.4.30.0080.02713.87
5.4.20.0100.03113.96
5.4.10.0120.03213.99
5.4.00.0200.02813.65
5.3.290.0270.07314.57
5.3.280.0100.07714.63
5.3.270.0200.07314.54
5.3.260.0270.07014.59
5.3.250.0200.07014.51
5.3.240.0230.04714.68
5.3.230.0130.07714.59
5.3.220.0330.06014.50
5.3.210.0200.07714.61
5.3.200.0300.06314.48
5.3.190.0270.05714.59
5.3.180.0230.07014.63
5.3.170.0430.05014.48
5.3.160.0100.07714.53
5.3.150.0130.08014.53
5.3.140.0130.06314.61
5.3.130.0130.06014.50
5.3.120.0100.06714.48
5.3.110.0230.05314.52
5.3.100.0200.06314.08
5.3.90.0230.05014.11
5.3.80.0230.06014.05
5.3.70.0270.06014.05
5.3.60.0170.05714.06
5.3.50.0170.06313.95
5.3.40.0170.06313.98
5.3.30.0170.06313.91
5.3.20.0130.05713.68
5.3.10.0100.06313.64
5.3.00.0300.05013.66
5.2.170.0230.03311.18
5.2.160.0030.05011.17
5.2.150.0030.05311.13
5.2.140.0130.05311.14
5.2.130.0100.04711.06
5.2.120.0170.03711.09
5.2.110.0200.03711.15
5.2.100.0070.05011.13
5.2.90.0130.06011.07
5.2.80.0270.03011.15
5.2.70.0130.04711.05
5.2.60.0230.03311.02
5.2.50.0270.05010.97
5.2.40.0170.05311.04
5.2.30.0170.05710.89
5.2.20.0130.04711.09
5.2.10.0230.03010.90
5.2.00.0170.04310.75
5.1.60.0130.04710.09
5.1.50.0100.03310.09
5.1.40.0130.0479.93
5.1.30.0300.03310.45
5.1.20.0130.05010.40
5.1.10.0070.04010.06
5.1.00.0100.04010.08
5.0.50.0100.0378.57
5.0.40.0100.0338.44
5.0.30.0130.0508.29
5.0.20.0030.0408.21
5.0.10.0070.0408.27
5.0.00.0030.0578.33
4.4.90.0070.0275.88
4.4.80.0070.0205.86
4.4.70.0030.0235.91
4.4.60.0070.0235.85
4.4.50.0100.0175.93
4.4.40.0130.0275.82
4.4.30.0100.0205.88
4.4.20.0070.0205.97
4.4.10.0000.0276.00
4.4.00.0030.0405.89
4.3.110.0100.0275.85
4.3.100.0100.0275.80
4.3.90.0070.0205.77
4.3.80.0030.0375.78
4.3.70.0030.0235.86
4.3.60.0070.0205.89
4.3.50.0070.0305.82
4.3.40.0070.0335.77
4.3.30.0070.0204.59
4.3.20.0000.0274.54
4.3.10.0000.0234.54
4.3.00.0030.0207.27

preferences:
60.83 ms | 400 KiB | 5 Q