3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('r',strtotime("February 31"));

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)
8.3.40.0040.01118.96
8.3.30.0120.00320.15
8.3.20.0000.00818.81
8.3.10.0040.00420.96
8.3.00.0000.00823.43
8.2.170.0070.00722.96
8.2.160.0100.01020.45
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.65
8.2.110.0110.00020.88
8.2.100.0040.00817.85
8.2.90.0080.00017.88
8.2.80.0050.00318.04
8.2.70.0000.00817.92
8.2.60.0040.00418.04
8.2.50.0050.00518.10
8.2.40.0050.00322.32
8.2.30.0070.00019.39
8.2.20.0000.00717.76
8.2.10.0040.00417.67
8.2.00.0030.00617.63
8.1.270.0080.00023.99
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0060.00323.95
8.1.230.0080.00421.03
8.1.220.0050.00317.77
8.1.210.0080.00018.77
8.1.200.0000.01017.48
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0050.00318.70
8.1.160.0040.00418.89
8.1.150.0100.00018.63
8.1.140.0000.00717.52
8.1.130.0040.00417.83
8.1.120.0030.00317.52
8.1.110.0080.00017.48
8.1.100.0050.00317.55
8.1.90.0040.00417.42
8.1.80.0000.00717.52
8.1.70.0000.00717.46
8.1.60.0000.00917.51
8.1.50.0040.00417.34
8.1.40.0000.00817.49
8.1.30.0040.00417.68
8.1.20.0050.00317.73
8.1.10.0000.00817.49
8.1.00.0040.00417.46
8.0.300.0030.00620.16
8.0.290.0000.00816.63
8.0.280.0030.00318.41
8.0.270.0030.00317.18
8.0.260.0000.00717.00
8.0.250.0030.00516.97
8.0.240.0030.00517.11
8.0.230.0030.00317.02
8.0.220.0000.00716.92
8.0.210.0000.00616.97
8.0.200.0070.00017.05
8.0.190.0000.00916.91
8.0.180.0040.00716.97
8.0.170.0040.00416.88
8.0.160.0030.00316.99
8.0.150.0000.00716.91
8.0.140.0070.00416.94
8.0.130.0050.00013.29
8.0.120.0060.00316.94
8.0.110.0000.00716.86
8.0.100.0030.00317.07
8.0.90.0000.00716.76
8.0.80.0090.00616.99
8.0.70.0040.00416.88
8.0.60.0000.00716.86
8.0.50.0050.00316.99
8.0.30.0080.01216.97
8.0.20.0050.01317.40
8.0.10.0050.00317.10
8.0.00.0130.00816.82
7.4.330.0020.00216.76
7.4.320.0030.00316.56
7.4.300.0000.00616.61
7.4.290.0000.00716.61
7.4.280.0070.00016.64
7.4.270.0050.00216.62
7.4.260.0050.00013.22
7.4.250.0000.00716.43
7.4.240.0080.00016.38
7.4.230.0000.00816.44
7.4.220.0180.00716.48
7.4.210.0090.00616.60
7.4.200.0070.00016.43
7.4.190.0040.00316.64
7.4.160.0140.00316.46
7.4.150.0080.01117.40
7.4.140.0120.01017.86
7.4.130.0080.00916.71
7.4.120.0100.01016.59
7.4.110.0110.00616.53
7.4.100.0090.00816.64
7.4.90.0140.00416.59
7.4.80.0120.00619.39
7.4.70.0090.01216.65
7.4.60.0130.00316.50
7.4.50.0050.00316.32
7.4.40.0130.00622.77
7.4.30.0070.01016.45
7.4.10.0090.00915.20
7.4.00.0080.00714.91
7.3.330.0000.00513.16
7.3.320.0000.00613.13
7.3.310.0000.00716.27
7.3.300.0060.00016.31
7.3.290.0170.00316.20
7.3.280.0090.00916.26
7.3.270.0060.01317.40
7.3.260.0140.01118.24
7.3.250.0110.00616.52
7.3.240.0130.00316.43
7.3.230.0060.01116.61
7.3.210.0090.00916.36
7.3.200.0150.00619.39
7.3.190.0170.00716.54
7.3.180.0130.00316.57
7.3.170.0100.00916.53
7.3.160.0120.00316.73
7.3.130.0060.00915.01
7.3.120.0040.01214.88
7.3.110.0000.01414.55
7.3.100.0100.00315.03
7.3.90.0070.01115.18
7.3.80.0070.00414.98
7.3.70.0000.01014.94
7.3.60.0040.01114.71
7.3.50.0120.00614.93
7.3.40.0060.01014.69
7.3.30.0040.00814.59
7.3.20.0060.00916.86
7.3.10.0040.01116.84
7.3.00.0040.00816.55
7.2.330.0070.01016.74
7.2.320.0070.01016.67
7.2.310.0100.01016.54
7.2.300.0090.00616.47
7.2.290.0030.01316.61
7.2.260.0000.01614.98
7.2.250.0040.01414.72
7.2.240.0080.00815.07
7.2.230.0130.00314.81
7.2.220.0060.00915.11
7.2.210.0000.01314.64
7.2.200.0080.00814.64
7.2.190.0130.00314.95
7.2.180.0090.00314.72
7.2.170.0070.00314.81
7.2.160.0080.00414.96
7.2.150.0080.00416.75
7.2.140.0070.00716.60
7.2.130.0080.00516.94
7.2.120.0040.00816.80
7.2.110.0070.00316.87
7.2.100.0070.00916.82
7.2.90.0060.00516.94
7.2.80.0090.00316.80
7.2.70.0090.00316.90
7.2.60.0050.00516.91
7.2.50.0080.00316.79
7.2.40.0100.00116.88
7.2.30.0080.00517.01
7.2.20.0030.01117.02
7.2.10.0120.00516.95
7.2.00.0080.00617.87
7.1.330.0030.01015.71
7.1.320.0040.01115.63
7.1.310.0060.00615.84
7.1.300.0030.00615.82
7.1.290.0080.00315.74
7.1.280.0060.00915.92
7.1.270.0000.00815.87
7.1.260.0060.00915.93
7.1.250.0090.00415.90
7.1.240.0080.00615.74
7.1.230.0060.01015.61
7.1.220.0040.00715.99
7.1.210.0080.00615.63
7.1.200.0110.00315.84
7.1.190.0090.00615.97
7.1.180.0000.00915.91
7.1.170.0030.00615.74
7.1.160.0030.00915.91
7.1.150.0030.00615.48
7.1.140.0070.00715.77
7.1.130.0030.00915.84
7.1.120.0070.01015.83
7.1.110.0080.00315.77
7.1.100.0060.00816.87
7.1.90.0070.00715.92
7.1.80.0040.00715.60
7.1.70.0050.00516.37
7.1.60.0100.00817.51
7.1.50.0070.01116.32
7.1.40.0030.01015.86
7.1.30.0000.01215.79
7.1.20.0150.00015.87
7.1.10.0050.00515.90
7.1.00.0090.01719.10
7.0.330.0030.01015.31
7.0.320.0080.00415.50
7.0.310.0070.00715.05
7.0.300.0030.01015.52
7.0.290.0100.00315.48
7.0.280.0000.01315.31
7.0.270.0130.00315.33
7.0.260.0080.00615.15
7.0.250.0070.00715.32
7.0.240.0070.00715.41
7.0.230.0100.00315.27
7.0.220.0150.00015.54
7.0.210.0000.00915.39
7.0.200.0020.00916.18
7.0.190.0040.00815.15
7.0.180.0080.00815.29
7.0.170.0070.01015.46
7.0.160.0060.00615.58
7.0.150.0030.01015.31
7.0.140.0030.04018.79
7.0.130.0030.01015.60
7.0.120.0100.00315.41
7.0.110.0030.01015.50
7.0.100.0000.00915.14
7.0.90.0040.01115.46
7.0.80.0310.02517.77
7.0.70.0050.04017.63
7.0.60.0310.03817.74
7.0.50.0130.04317.82
7.0.40.0050.05016.76
7.0.30.0080.04516.89
7.0.20.0070.04316.83
7.0.10.0090.02816.76
7.0.00.0120.04016.74
5.6.400.0070.00714.39
5.6.390.0070.00714.40
5.6.380.0060.00914.20
5.6.370.0000.01514.36
5.6.360.0000.01314.27
5.6.350.0040.01114.20
5.6.340.0030.00714.18
5.6.330.0070.01014.35
5.6.320.0030.00714.16
5.6.310.0030.01014.32
5.6.300.0000.01614.68
5.6.290.0000.01414.26
5.6.280.0060.04017.52
5.6.270.0060.00614.24
5.6.260.0090.00614.57
5.6.250.0090.00314.41
5.6.240.0060.00714.41
5.6.230.0110.04317.66
5.6.220.0100.03817.49
5.6.210.0080.02617.46
5.6.200.0020.04217.62
5.6.190.0100.03317.60
5.6.180.0030.03117.81
5.6.170.0050.04717.75
5.6.160.0000.03917.60
5.6.150.0080.04317.52
5.6.140.0070.04317.74
5.6.130.0150.02517.57
5.6.120.0150.03717.63
5.6.110.0070.02917.63
5.6.100.0070.04817.71
5.6.90.0100.04517.64
5.6.80.0030.04517.27
5.6.70.0130.03817.28
5.6.60.0070.03717.25
5.6.50.0050.04817.49
5.6.40.0050.02717.35
5.6.30.0050.04517.41
5.6.20.0070.03717.26
5.6.10.0100.03717.28
5.6.00.0020.03817.38
5.5.380.0030.00714.17
5.5.370.0080.03817.28
5.5.360.0080.03717.40
5.5.350.0070.03917.34
5.5.340.0020.03517.51
5.5.330.0100.02317.71
5.5.320.0080.04517.44
5.5.310.0080.04017.53
5.5.300.0050.04117.46
5.5.290.0070.04517.57
5.5.280.0080.02517.55
5.5.270.0060.03617.59
5.5.260.0040.02917.44
5.5.250.0070.03217.43
5.5.240.0120.03917.28
5.5.230.0080.04317.21
5.5.220.0020.04817.28
5.5.210.0030.04517.26
5.5.200.0110.04217.23
5.5.190.0090.03217.10
5.5.180.0090.01917.08
5.5.170.0090.00614.02
5.5.160.0020.02517.19
5.5.150.0050.03017.14
5.5.140.0060.02517.07
5.5.130.0020.03217.11
5.5.120.0060.04017.21
5.5.110.0060.03917.21
5.5.100.0080.04317.11
5.5.90.0070.03516.95
5.5.80.0050.03716.96
5.5.70.0070.04217.18
5.5.60.0080.04317.09
5.5.50.0110.03417.11
5.5.40.0080.04017.06
5.5.30.0150.01817.03
5.5.20.0090.04217.02
5.5.10.0100.03716.93
5.5.00.0070.03816.98
5.4.450.0050.04315.87
5.4.440.0070.04315.83
5.4.430.0070.02315.91
5.4.420.0070.04015.84
5.4.410.0100.03315.80
5.4.400.0070.04015.67
5.4.390.0120.04815.54
5.4.380.0060.04115.67
5.4.370.0080.03515.61
5.4.360.0050.03815.65
5.4.350.0020.03915.69
5.4.340.0110.03315.62
5.4.330.0070.00012.26
5.4.320.0020.04815.69
5.4.310.0030.03615.51
5.4.300.0090.03915.69
5.4.290.0110.03515.65
5.4.280.0030.02815.65
5.4.270.0070.03815.66
5.4.260.0080.01815.52
5.4.250.0030.03615.53
5.4.240.0110.04115.63
5.4.230.0110.03215.65
5.4.220.0030.04215.65
5.4.210.0030.02515.62
5.4.200.0020.02815.65
5.4.190.0030.03315.68
5.4.180.0050.03815.71
5.4.170.0040.02715.62
5.4.160.0080.03815.52
5.4.150.0050.04115.65
5.4.140.0080.03314.33
5.4.130.0050.03914.34
5.4.120.0070.02814.35
5.4.110.0060.03814.31
5.4.100.0080.03514.35
5.4.90.0080.04014.34
5.4.80.0050.04114.28
5.4.70.0070.03614.37
5.4.60.0030.04214.34
5.4.50.0020.04314.34
5.4.40.0020.04214.32
5.4.30.0070.04014.26
5.4.20.0050.04014.27
5.4.10.0060.04014.29
5.4.00.0050.03514.04
5.3.290.0030.03013.45
5.3.280.0050.03813.42
5.3.270.0020.03613.36
5.3.260.0050.04013.36
5.3.250.0070.03013.42
5.3.240.0070.03613.43
5.3.230.0100.03113.42
5.3.220.0080.03713.33
5.3.210.0060.04013.41
5.3.200.0070.04213.34
5.3.190.0050.04113.39
5.3.180.0080.03313.34
5.3.170.0090.03713.41
5.3.160.0100.03313.39
5.3.150.0030.03813.39
5.3.140.0050.04113.33
5.3.130.0020.03413.37
5.3.120.0110.03513.36
5.3.110.0000.02913.36
5.3.100.0030.03913.07
5.3.90.0100.03613.06
5.3.80.0070.03713.11
5.3.70.0080.03913.12
5.3.60.0100.03713.10
5.3.50.0050.02513.03
5.3.40.0030.02513.10
5.3.30.0050.03812.97
5.3.20.0060.04012.97
5.3.10.0090.03712.93
5.3.00.0030.03812.91
5.2.170.0030.06311.12
5.2.160.0130.04311.19
5.2.150.0130.05711.20
5.2.140.0000.06711.17
5.2.130.0100.05711.05
5.2.120.0030.05311.11
5.2.110.0130.05311.04
5.2.100.0030.06310.94
5.2.90.0070.06311.09
5.2.80.0070.05711.16
5.2.70.0070.06310.94
5.2.60.0070.06011.08
5.2.50.0130.05010.84
5.2.40.0030.04710.91
5.2.30.0030.04710.79
5.2.20.0030.05710.99
5.2.10.0000.05710.75
5.2.00.0030.06310.73
5.1.60.0070.05010.02
5.1.50.0000.04010.01
5.1.40.0070.04710.03
5.1.30.0000.05710.39
5.1.20.0070.03710.37
5.1.10.0030.0379.89
5.1.00.0000.04010.06
5.0.50.0000.0238.52
5.0.40.0070.0338.41
5.0.30.0070.0608.22
5.0.20.0030.0408.27
5.0.10.0030.0438.21
5.0.00.0000.0678.18
4.4.90.0030.0337.73
4.4.80.0030.0207.73
4.4.70.0030.0377.73
4.4.60.0000.0337.73
4.4.50.0070.0337.73
4.4.40.0070.0407.73
4.4.30.0070.0277.73
4.4.20.0000.0277.73
4.4.10.0030.0177.73
4.4.00.0130.0237.73
4.3.110.0000.0377.73
4.3.100.0030.0207.73
4.3.90.0000.0207.73
4.3.80.0070.0477.73
4.3.70.0030.0307.73
4.3.60.0000.0337.73
4.3.50.0000.0377.73
4.3.40.0030.0507.73
4.3.30.0030.0277.73
4.3.20.0030.0337.73
4.3.10.0000.0307.73
4.3.00.0030.0337.73

preferences:
45.05 ms | 400 KiB | 5 Q