3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* for ($i = 0; $i < 366; ++$i) { echo $i, "\t", (DateTime::createFromFormat('z', $i))->format('Y-m-d'), "\n"; } */ $dt = DateTime::createFromFormat('z', -1); echo $dt->format('Y-m-d'), "\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)
8.3.40.0040.01119.09
8.3.30.0130.00318.85
8.3.20.0070.00020.16
8.3.10.0000.00823.47
8.3.00.0050.00319.68
8.2.170.0170.00322.96
8.2.160.0100.00320.38
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0040.00717.75
8.2.110.0060.00320.91
8.2.100.0080.00417.91
8.2.90.0060.00317.95
8.2.80.0030.00917.97
8.2.70.0000.00817.63
8.2.60.0040.00417.80
8.2.50.0060.00318.07
8.2.40.0000.00719.53
8.2.30.0050.00319.76
8.2.20.0040.00417.70
8.2.10.0050.00318.05
8.2.00.0030.00617.96
8.1.270.0070.00720.31
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0090.00022.71
8.1.230.0070.00420.97
8.1.220.0030.00717.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00517.25
8.1.180.0000.00718.10
8.1.170.0000.00818.61
8.1.160.0030.00321.94
8.1.150.0070.00018.73
8.1.140.0000.00817.43
8.1.130.0050.00317.54
8.1.120.0070.00017.48
8.1.110.0040.00417.34
8.1.100.0000.00717.36
8.1.90.0070.00017.34
8.1.80.0030.00617.46
8.1.70.0030.00317.50
8.1.60.0000.00817.55
8.1.50.0050.00317.43
8.1.40.0040.00417.39
8.1.30.0060.00317.57
8.1.20.0070.00017.59
8.1.10.0040.00417.46
8.1.00.0040.00417.39
8.0.300.0040.00419.61
8.0.290.0040.00316.75
8.0.280.0030.00318.36
8.0.270.0000.00717.11
8.0.260.0060.00017.14
8.0.250.0000.00717.08
8.0.240.0070.00016.94
8.0.230.0000.00717.04
8.0.220.0000.00716.91
8.0.210.0000.00716.93
8.0.200.0000.00716.96
8.0.190.0050.00317.02
8.0.180.0060.00316.91
8.0.170.0050.00317.03
8.0.160.0000.00716.97
8.0.150.0050.00216.97
8.0.140.0040.00417.00
8.0.130.0000.00713.45
8.0.120.0000.00716.96
8.0.110.0040.00416.97
8.0.100.0000.00717.00
8.0.90.0000.00817.03
8.0.80.0000.01416.97
8.0.70.0000.00716.82
8.0.60.0040.00417.05
8.0.50.0050.00316.90
8.0.30.0150.00516.95
8.0.20.0130.00717.40
8.0.10.0070.00017.04
8.0.00.0080.00916.81
7.4.330.0030.00315.09
7.4.320.0000.00616.52
7.4.300.0060.00016.40
7.4.290.0070.00016.60
7.4.280.0050.00516.43
7.4.270.0000.00716.55
7.4.260.0080.00016.55
7.4.250.0030.00516.50
7.4.240.0030.00316.48
7.4.230.0030.00316.61
7.4.220.0120.00316.50
7.4.210.0080.01016.60
7.4.200.0000.00716.38
7.4.160.0130.00316.57
7.4.150.0030.01317.40
7.4.140.0050.01217.86
7.4.130.0130.00816.69
7.4.120.0060.01016.62
7.4.110.0100.00716.67
7.4.100.0130.01016.29
7.4.90.0110.00716.78
7.4.80.0000.01919.39
7.4.70.0090.00616.53
7.4.60.0060.01016.46
7.4.50.0080.00016.71
7.4.40.0170.00016.60
7.4.30.0130.00916.50
7.4.00.0050.01115.03
7.3.330.0050.00013.24
7.3.320.0000.00513.30
7.3.310.0000.00816.27
7.3.300.0060.00016.27
7.3.290.0040.00416.20
7.3.280.0070.01016.28
7.3.270.0100.00717.40
7.3.260.0140.00716.39
7.3.250.0100.00716.44
7.3.240.0080.01216.38
7.3.230.0130.00716.44
7.3.210.0100.00516.45
7.3.200.0100.00616.46
7.3.190.0070.01016.45
7.3.180.0060.00916.26
7.3.170.0100.00616.29
7.3.160.0000.02116.23
7.3.120.0080.00814.93
7.3.110.0020.01114.72
7.3.100.0080.01014.90
7.3.90.0080.00814.96
7.3.80.0080.00614.79
7.3.70.0100.00514.95
7.3.60.0070.00814.89
7.3.50.0090.00514.83
7.3.40.0050.00814.73
7.3.30.0070.00514.79
7.3.20.0030.00916.78
7.3.10.0030.00616.51
7.3.00.0030.01016.39
7.2.330.0060.01216.53
7.2.320.0100.01016.37
7.2.310.0070.01016.39
7.2.300.0100.00716.71
7.2.290.0070.01016.76
7.2.250.0060.01315.23
7.2.240.0050.01214.95
7.2.230.0090.00815.08
7.2.220.0020.01014.93
7.2.210.0050.00714.90
7.2.200.0090.00614.88
7.2.190.0070.00714.83
7.2.180.0050.00815.01
7.2.170.0050.01015.04
7.2.160.0050.01014.81
7.2.150.0070.00716.99
7.2.140.0030.01216.95
7.2.130.0070.00616.77
7.2.120.0070.00716.84
7.2.110.0020.00716.99
7.2.100.0020.01316.65
7.2.90.0030.00816.68
7.2.80.0050.00616.85
7.2.70.0030.01216.99
7.2.60.0050.00916.83
7.2.50.0050.00816.96
7.2.40.0050.01116.95
7.2.30.0110.00316.81
7.2.20.0040.00916.79
7.2.10.0090.00716.71
7.2.00.0070.00917.68
7.1.330.0090.00515.50
7.1.320.0100.00615.74
7.1.310.0030.00815.61
7.1.300.0060.00815.73
7.1.290.0030.00815.69
7.1.280.0070.00815.59
7.1.270.0000.01215.59
7.1.260.0090.00315.77
7.1.250.0090.00615.71
7.1.240.0030.00915.85
7.1.230.0000.01015.75
7.1.220.0030.01315.60
7.1.210.0030.01515.62
7.1.200.0030.01015.80
7.1.190.0040.00715.68
7.1.180.0060.00615.50
7.1.170.0060.00815.68
7.1.160.0030.00915.71
7.1.150.0070.00715.71
7.1.140.0110.00415.38
7.1.130.0110.00315.79
7.1.120.0040.01215.82
7.1.110.0030.00715.93
7.1.100.0080.00316.59
7.1.90.0070.00715.64
7.1.80.0070.00715.89
7.1.70.0060.00816.29
7.1.60.0040.01517.40
7.1.50.0060.01116.29
7.1.40.0070.00715.77
7.1.30.0040.00415.50
7.1.20.0030.01015.75
7.1.10.0040.00715.62
7.1.00.0070.03819.12
7.0.330.0030.00915.55
7.0.320.0030.01015.32
7.0.310.0000.01015.55
7.0.300.0030.00615.17
7.0.290.0000.01315.42
7.0.280.0030.00815.58
7.0.270.0080.00815.00
7.0.260.0000.01515.41
7.0.250.0030.01015.13
7.0.240.0080.00315.62
7.0.230.0050.00315.38
7.0.220.0060.00915.28
7.0.210.0100.00015.52
7.0.200.0050.00516.07
7.0.190.0060.00615.33
7.0.180.0080.00615.47
7.0.170.0060.00915.32
7.0.160.0120.00015.28
7.0.150.0030.00515.29
7.0.140.0060.00915.30
7.0.130.0030.01015.13
7.0.120.0150.00015.20
7.0.110.0040.01115.50
7.0.100.0040.00815.54
7.0.90.0030.01015.44
7.0.80.0030.01015.38
7.0.70.0070.00715.22
7.0.60.0060.03817.70
7.0.50.0080.02116.54
7.0.40.0070.04016.95
7.0.30.0150.02116.72
7.0.20.0120.02316.78
7.0.10.0040.04416.67
7.0.00.0050.02816.67
5.6.400.0040.01114.13
5.6.390.0060.00814.25
5.6.380.0090.00614.50
5.6.370.0060.00614.33
5.6.360.0040.01214.36
5.6.350.0100.00314.49
5.6.340.0030.01414.57
5.6.330.0100.00714.45
5.6.320.0060.00614.43
5.6.310.0040.00414.53
5.6.300.0000.01014.41
5.6.290.0030.01214.39
5.6.280.0030.04217.69
5.6.270.0000.01514.30
5.6.260.0070.00713.95
5.6.250.0040.01214.30
5.6.240.0080.00814.09
5.6.230.0000.01114.38
5.6.220.0050.00514.35
5.6.210.0120.03617.47
5.6.200.0060.02816.29
5.6.190.0070.03717.61
5.6.180.0150.02417.25
5.6.170.0100.02517.39
5.6.160.0070.04517.42
5.6.150.0100.04016.29
5.6.140.0090.04116.25
5.6.130.0060.02716.15
5.6.120.0020.04417.71
5.6.110.0070.04517.65
5.6.100.0100.03217.64
5.6.90.0030.04717.63
5.6.80.0070.04317.41
5.6.70.0140.03817.32
5.6.60.0090.00614.20
5.6.50.0060.00614.30
5.6.40.0120.00014.03
5.6.30.0000.01714.08
5.6.20.0070.00314.32
5.6.10.0100.00314.45
5.6.00.0040.00414.50
5.5.380.0000.01214.45
5.5.370.0060.00614.46
5.5.360.0070.00714.03
5.5.350.0180.03717.42
5.5.340.0050.04715.96
5.5.330.0050.02517.18
5.5.320.0070.04517.13
5.5.310.0170.03917.29
5.5.300.0100.03716.08
5.5.290.0030.02916.10
5.5.280.0110.04317.59
5.5.270.0030.04317.64
5.5.260.0110.03517.40
5.5.250.0030.03117.31
5.5.240.0120.01517.10
5.5.230.0100.00714.43
5.5.220.0030.00613.76
5.5.210.0000.01414.07
5.5.200.0050.00314.30
5.5.190.0080.00814.39
5.5.180.0000.00914.11
5.5.170.0030.00914.27
5.5.160.0060.00614.27
5.5.150.0030.00514.25
5.5.140.0030.01314.09
5.5.130.0070.01014.30
5.5.120.0080.00314.15
5.5.110.0100.00714.28
5.5.100.0120.00314.12
5.5.90.0080.00614.13
5.5.80.0090.00614.08
5.5.70.0120.00314.17
5.5.60.0030.01214.34
5.5.50.0000.01314.15
5.5.40.0000.01414.38
5.5.30.0000.00914.18
5.5.20.0000.01614.05
5.5.10.0100.00613.91
5.5.00.0030.01614.06
5.4.450.0280.04616.09
5.4.440.0170.03316.01
5.4.430.0140.02716.00
5.4.420.0110.03015.92
5.4.410.0140.03216.00
5.4.400.0330.03815.92
5.4.390.0300.04415.88
5.4.380.0450.02715.78
5.4.370.0320.03215.85
5.4.360.0350.04115.74
5.4.350.0420.03415.68
5.4.340.0280.04015.89
5.4.330.0080.00312.57
5.4.320.0360.03615.92
5.4.310.0350.04015.93
5.4.300.0400.03615.87
5.4.290.0420.02815.93
5.4.280.0430.02815.75
5.4.270.0450.02815.82
5.4.260.0380.03015.76
5.4.250.0430.02815.82
5.4.240.0350.03215.88
5.4.230.0150.02815.89
5.4.220.0320.03715.82
5.4.210.0380.03215.74
5.4.200.0450.02815.91
5.4.190.0450.02715.84
5.4.180.0300.04215.83
5.4.170.0400.03415.86
5.4.160.0420.03715.84
5.4.150.0470.03315.81
5.4.140.0370.03814.46
5.4.130.0430.02414.50
5.4.120.0330.02614.58
5.4.110.0370.03314.51
5.4.100.0400.02814.53
5.4.90.0330.03114.54
5.4.80.0390.03014.47
5.4.70.0170.03914.47
5.4.60.0050.02714.47
5.4.50.0040.04314.44
5.4.40.0020.01814.51
5.4.30.0050.03714.36
5.4.20.0060.01614.46
5.4.10.0000.01212.57
5.4.00.0030.01012.57

preferences:
54.84 ms | 400 KiB | 5 Q