3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo cal_days_in_month(CAL_JEWISH, 1,0), PHP_EOL, cal_days_in_month(CAL_FRENCH, 1,0), PHP_EOL, cal_days_in_month(CAL_JULIAN, 1,0), PHP_EOL, cal_days_in_month(CAL_GREGORIAN, 1,0), PHP_EOL;

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)
8.3.60.0060.01516.88
8.3.50.0130.00522.85
8.3.40.0150.00018.93
8.3.30.0110.00319.07
8.3.20.0040.00420.35
8.3.10.0040.00423.66
8.3.00.0030.00519.38
8.2.180.0150.00018.54
8.2.170.0100.00722.96
8.2.160.0120.00320.44
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0000.00820.98
8.2.110.0060.00320.38
8.2.100.0040.00718.03
8.2.90.0000.00819.09
8.2.80.0080.00017.97
8.2.70.0090.00317.63
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0000.00919.95
8.2.30.0050.00317.91
8.2.20.0040.00417.54
8.2.10.0040.00418.06
8.2.00.0030.00517.62
8.1.280.0110.01125.92
8.1.270.0040.00423.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00823.98
8.1.230.0110.00019.16
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.36
8.1.190.0040.00417.10
8.1.180.0030.00518.10
8.1.170.0040.00418.50
8.1.160.0030.00521.92
8.1.150.0040.00418.73
8.1.140.0000.00717.40
8.1.130.0000.00717.81
8.1.120.0030.00617.38
8.1.110.0070.00017.33
8.1.100.0050.00217.34
8.1.90.0000.00717.32
8.1.80.0000.00717.37
8.1.70.0000.00817.20
8.1.60.0060.00317.38
8.1.50.0040.00417.44
8.1.40.0050.00217.35
8.1.30.0030.00517.48
8.1.20.0050.00317.57
8.1.10.0050.00217.49
8.1.00.0080.00017.46
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0090.00018.39
8.0.270.0050.00317.32
8.0.260.0060.00017.13
8.0.250.0000.00716.95
8.0.240.0000.00816.95
8.0.230.0040.00416.82
8.0.220.0000.00716.92
8.0.210.0070.00016.92
8.0.200.0040.00416.89
8.0.190.0070.00016.84
8.0.180.0000.00716.95
8.0.170.0040.00416.94
8.0.160.0040.00416.91
8.0.150.0000.00716.84
8.0.140.0040.00416.84
8.0.130.0060.00013.26
8.0.120.0080.00016.77
8.0.110.0000.00716.92
8.0.100.0030.00516.82
8.0.90.0040.00416.93
8.0.80.0060.01216.86
8.0.70.0000.00717.01
8.0.60.0050.00216.69
8.0.50.0040.00416.84
8.0.30.0110.00817.11
8.0.20.0080.01317.40
8.0.10.0040.00416.95
8.0.00.0120.00516.56
7.4.330.0030.00315.00
7.4.320.0000.00616.49
7.4.300.0000.00616.48
7.4.290.0060.00316.47
7.4.280.0060.00616.48
7.4.270.0070.00016.49
7.4.260.0040.00416.53
7.4.250.0040.00416.42
7.4.240.0020.00516.45
7.4.230.0070.00016.39
7.4.220.0090.00916.48
7.4.210.0070.00716.58
7.4.200.0070.00016.36
7.4.160.0130.00316.46
7.4.150.0120.01217.40
7.4.140.0090.00917.86
7.4.130.0090.01116.55
7.4.120.0110.00616.50
7.4.110.0120.00616.34
7.4.100.0180.00316.29
7.4.90.0120.00816.40
7.4.80.0060.01319.39
7.4.70.0040.01116.49
7.4.60.0030.01316.39
7.4.50.0040.00016.50
7.4.40.0030.01316.48
7.4.30.0080.00816.24
7.4.00.0060.01014.82
7.3.330.0000.00513.16
7.3.320.0030.00213.23
7.3.310.0000.00716.18
7.3.300.0060.00016.31
7.3.290.0130.00316.32
7.3.280.0100.00816.22
7.3.270.0110.00717.40
7.3.260.0130.00316.25
7.3.250.0100.00616.40
7.3.240.0100.01016.25
7.3.230.0040.01216.39
7.3.210.0090.00916.63
7.3.200.0100.00719.39
7.3.190.0170.00616.38
7.3.180.0100.01016.37
7.3.170.0160.00016.57
7.3.160.0030.01316.27
7.3.10.0070.00716.51
7.3.00.0060.00616.71
7.2.330.0060.00916.36
7.2.320.0100.00716.24
7.2.310.0140.00716.39
7.2.300.0000.01616.44
7.2.290.0040.01416.41
7.2.130.0130.00016.77
7.2.120.0110.00416.80
7.2.110.0130.00316.70
7.2.100.0080.00416.87
7.2.90.0030.01016.59
7.2.80.0030.00716.70
7.2.70.0100.00016.68
7.2.60.0020.01016.67
7.2.50.0040.00716.78
7.2.40.0090.00016.71
7.2.30.0030.01016.69
7.2.20.0030.00816.88
7.2.10.0070.00716.70
7.2.00.0040.00817.85
7.1.250.0040.00815.43
7.1.200.0060.00315.55
7.1.100.0080.00318.15
7.1.70.0000.00916.74
7.1.60.0130.01019.46
7.1.50.0030.00916.98
7.1.00.0100.08322.30
7.0.200.0090.00016.70
7.0.140.0030.07322.08
7.0.60.0170.06319.94
7.0.50.0100.08017.79
7.0.40.0100.08320.19
7.0.30.0300.04720.09
7.0.20.0230.08720.30
7.0.10.0130.04720.16
7.0.00.0070.08720.00
5.6.280.0100.06721.11
5.6.210.0070.08020.56
5.6.200.0070.08018.22
5.6.190.0130.07020.41
5.6.180.0300.04720.34
5.6.170.0170.08320.47
5.6.160.0100.06720.38
5.6.150.0100.04318.22
5.6.140.0100.07318.12
5.6.130.0070.07318.11
5.6.120.0070.08320.71
5.6.110.0070.08320.93
5.6.100.0100.03720.94
5.6.90.0130.08020.87
5.6.80.0070.04720.52
5.5.350.0200.04020.33
5.5.340.0170.07317.96
5.5.330.0070.07320.23
5.5.320.0300.07720.20
5.5.310.0300.04320.26
5.5.300.0030.08017.88
5.5.290.0030.04017.92
5.5.280.0070.08320.87
5.5.270.0100.08320.72
5.5.260.0030.06020.74
5.5.250.0070.08320.70
5.5.240.0170.07320.34
5.4.450.0070.05019.58
5.4.440.0200.04019.57
5.4.430.0070.03319.20
5.4.420.0070.04719.25
5.4.410.0170.03319.28
5.4.400.0100.02719.14
5.4.390.0200.03319.25
5.4.380.0470.06318.73
5.4.370.0470.04318.50
5.4.360.0470.05018.71
5.4.350.0300.05018.73
5.4.340.0330.05018.71
5.4.320.0070.03312.46
5.4.310.0050.03712.45
5.4.300.0060.03612.45
5.4.290.0100.04912.45
5.4.280.0040.04012.35
5.4.270.0090.03712.35
5.4.260.0080.04312.35
5.4.250.0040.03812.35
5.4.240.0050.03712.35
5.4.230.0090.03312.34
5.4.220.0040.03712.34
5.4.210.0060.03412.34
5.4.200.0030.03912.34
5.4.190.0020.03912.34
5.4.180.0050.03612.34
5.4.170.0050.03812.35
5.4.160.0030.03812.35
5.4.150.0070.03512.34
5.4.140.0030.03912.02
5.4.130.0050.03512.02
5.4.120.0030.03711.97
5.4.110.0070.03311.97
5.4.100.0060.03411.96
5.4.90.0060.03611.96
5.4.80.0050.03711.96
5.4.70.0060.03311.96
5.4.60.0070.03211.96
5.4.50.0060.03411.96
5.4.40.0070.03511.95
5.4.30.0050.03711.95
5.4.20.0050.03411.95
5.4.10.0030.04011.95
5.4.00.0080.04111.43
5.3.290.0060.03812.80
5.3.280.0030.03912.71
5.3.270.0060.03812.72
5.3.260.0030.04112.72
5.3.250.0050.03712.72
5.3.240.0030.04412.72
5.3.230.0060.04012.71
5.3.220.0040.04012.68
5.3.210.0050.04112.68
5.3.200.0060.03412.68
5.3.190.0040.03712.68
5.3.180.0050.03612.67
5.3.170.0080.03712.67
5.3.160.0050.04012.67
5.3.150.0040.03712.68
5.3.140.0040.03612.66
5.3.130.0070.03912.66
5.3.120.0050.04112.65
5.3.110.0060.04412.65
5.3.100.0040.03812.11
5.3.90.0090.03212.08
5.3.80.0050.03712.07
5.3.70.0040.03712.07
5.3.60.0040.03612.06
5.3.50.0060.03412.00
5.3.40.0070.03412.00
5.3.30.0080.03111.95
5.3.20.0060.03311.72
5.3.10.0070.03111.69
5.3.00.0060.04111.68
5.2.170.0040.0299.18
5.2.160.0020.0319.18
5.2.150.0060.0339.18
5.2.140.0030.0319.18
5.2.130.0050.0279.13
5.2.120.0050.0279.13
5.2.110.0040.0349.14
5.2.100.0020.0319.14
5.2.90.0070.0349.14
5.2.80.0040.0339.13
5.2.70.0050.0339.14
5.2.60.0040.0289.09
5.2.50.0060.0289.05
5.2.40.0070.0259.03
5.2.30.0050.0289.01
5.2.20.0070.0279.00
5.2.10.0050.0268.92
5.2.00.0040.0288.78
5.1.60.0050.0228.06
5.1.50.0040.0248.06
5.1.40.0030.0288.04
5.1.30.0060.0278.39
5.1.20.0040.0288.41
5.1.10.0040.0258.13
5.1.00.0040.0248.14
5.0.50.0050.0206.61
5.0.40.0030.0186.48
5.0.30.0030.0366.30
5.0.20.0040.0206.27
5.0.10.0020.0216.24
5.0.00.0040.0296.24
4.4.90.0060.0144.78
4.4.80.0020.0204.75
4.4.70.0010.0234.75
4.4.60.0040.0154.76
4.4.50.0020.0154.77
4.4.40.0050.0224.71
4.4.30.0030.0264.75
4.4.20.0020.0164.84
4.4.10.0030.0154.84
4.4.00.0040.0234.76
4.3.110.0030.0154.67
4.3.100.0050.0214.66
4.3.90.0040.0194.63
4.3.80.0030.0274.58
4.3.70.0030.0154.63
4.3.60.0030.0134.63
4.3.50.0020.0154.63
4.3.40.0030.0274.54
4.3.30.0010.0183.30
4.3.20.0020.0153.27
4.3.10.0030.0203.23
4.3.00.0070.01314.87

preferences:
44.97 ms | 401 KiB | 5 Q