3v4l.org

run code in 300+ PHP versions simultaneously
<?php if( DateTime::COOKIE === 'd-M-y H:i:s T' ) $cookieString = 'Thursday, 25-Dec-75 14:15:16 EST'; else $cookieString = 'Thursday, 25-Dec-1975 14:15:16 EST'; var_dump(DateTime::COOKIE === 'd-M-y H:i:s T');

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)
8.3.60.0140.00418.28
8.3.50.0080.01021.88
8.3.40.0000.01518.70
8.3.30.0150.00018.92
8.3.20.0000.00720.34
8.3.10.0040.00422.10
8.3.00.0000.00822.44
8.2.180.0120.00316.50
8.2.170.0040.01122.96
8.2.160.0070.00720.76
8.2.150.0000.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.48
8.2.110.0030.00622.25
8.2.100.0060.00619.51
8.2.90.0080.00019.02
8.2.80.0000.00819.30
8.2.70.0080.00017.50
8.2.60.0000.00917.80
8.2.50.0000.00818.07
8.2.40.0000.00718.16
8.2.30.0000.00718.06
8.2.20.0040.00417.70
8.2.10.0050.00317.68
8.2.00.0000.01117.57
8.1.280.0030.01425.92
8.1.270.0030.00522.05
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.75
8.1.230.0100.00019.16
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0110.00017.22
8.1.190.0050.00317.40
8.1.180.0030.00518.10
8.1.170.0030.00518.41
8.1.160.0040.00421.94
8.1.150.0000.00718.49
8.1.140.0000.00717.43
8.1.130.0050.00317.45
8.1.120.0070.00017.44
8.1.110.0040.00417.40
8.1.100.0050.00217.42
8.1.90.0000.00717.29
8.1.80.0050.00217.38
8.1.70.0030.00317.32
8.1.60.0060.00317.41
8.1.50.0040.00417.47
8.1.40.0060.00317.49
8.1.30.0060.00317.54
8.1.20.0060.00317.59
8.1.10.0000.00717.38
8.1.00.0050.00317.40
8.0.300.0070.00018.77
8.0.290.0050.00317.05
8.0.280.0030.00318.42
8.0.270.0070.00017.14
8.0.260.0030.00316.75
8.0.250.0000.00616.96
8.0.240.0000.00816.87
8.0.230.0050.00216.86
8.0.220.0040.00416.89
8.0.210.0000.00716.85
8.0.200.0060.00016.88
8.0.190.0050.00316.95
8.0.180.0000.00716.95
8.0.170.0070.00016.89
8.0.160.0030.00516.73
8.0.150.0000.00716.84
8.0.140.0000.00816.84
8.0.130.0060.00013.31
8.0.120.0090.00016.75
8.0.110.0040.00416.86
8.0.100.0000.00716.91
8.0.90.0050.00216.75
8.0.80.0090.00616.93
8.0.70.0000.00716.84
8.0.60.0070.00016.68
8.0.50.0040.00416.75
8.0.30.0110.00816.86
8.0.20.0080.01217.40
8.0.10.0000.00816.88
8.0.00.0150.00316.71
7.4.330.0020.00215.00
7.4.320.0030.00316.52
7.4.300.0030.00316.52
7.4.290.0030.00316.52
7.4.280.0030.00316.52
7.4.270.0070.00016.57
7.4.260.0060.00316.52
7.4.250.0000.00716.50
7.4.240.0000.00716.45
7.4.230.0000.00716.44
7.4.220.0100.01016.54
7.4.210.0080.00616.51
7.4.200.0000.00716.62
7.4.190.0070.00016.50
7.4.160.0060.01016.40
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0100.00816.42
7.4.120.0120.00516.41
7.4.110.0100.00616.32
7.4.100.0060.01216.55
7.4.90.0170.00016.43
7.4.80.0140.00419.39
7.4.70.0090.00916.37
7.4.60.0110.00516.50
7.4.50.0000.00816.51
7.4.40.0070.01122.77
7.4.30.0100.00716.12
7.4.00.0100.00614.73
7.3.330.0000.00513.04
7.3.320.0000.00513.16
7.3.310.0060.00316.28
7.3.300.0000.00616.11
7.3.290.0110.00416.26
7.3.280.0060.01016.21
7.3.270.0090.00917.40
7.3.260.0060.01216.20
7.3.250.0110.01116.17
7.3.240.0030.01316.18
7.3.230.0030.01816.50
7.3.210.0130.01016.38
7.3.200.0030.01319.39
7.3.190.0060.01616.22
7.3.180.0110.01016.24
7.3.170.0120.00616.41
7.3.160.0040.01116.45
7.3.120.0000.01614.63
7.3.10.0070.00716.60
7.3.00.0090.00316.74
7.2.330.0080.01116.60
7.2.320.0070.01316.19
7.2.310.0030.01416.20
7.2.300.0180.00416.33
7.2.290.0070.01016.46
7.2.130.0000.01416.89
7.2.120.0070.01016.80
7.2.110.0040.00816.64
7.2.100.0100.00616.77
7.2.90.0100.00316.90
7.2.80.0100.00616.83
7.2.70.0090.00616.91
7.2.60.0060.00716.93
7.2.50.0070.00716.61
7.2.40.0120.00316.32
7.2.30.0090.00616.39
7.2.20.0060.00916.59
7.2.10.0170.00316.73
7.2.00.0000.01116.90
7.1.250.0030.00615.86
7.1.200.0070.00615.55
7.1.70.0000.00816.79
7.1.60.0040.01819.82
7.1.50.0090.01216.98
7.1.00.0070.07022.33
7.0.200.0030.00616.57
7.0.140.0100.07021.96
7.0.60.0100.07319.91
7.0.50.0030.08317.79
7.0.40.0030.04320.23
7.0.30.0400.04720.20
7.0.20.0270.06020.13
7.0.10.0300.05020.09
7.0.00.0130.04320.33
5.6.280.0000.07720.89
5.6.210.0130.08320.46
5.6.200.0030.04018.15
5.6.190.0030.07020.27
5.6.180.3930.04020.63
5.6.170.0100.05720.48
5.6.160.0170.07720.41
5.6.150.0070.08318.16
5.6.140.0070.08018.21
5.6.130.0100.07018.10
5.6.120.0070.05020.89
5.6.110.0130.07721.00
5.6.100.0100.08021.09
5.6.90.0100.08020.97
5.6.80.0200.05320.39
5.6.70.0270.06020.36
5.5.350.0030.08020.39
5.5.340.0130.04017.89
5.5.330.0130.06020.57
5.5.320.0330.04320.18
5.5.310.0330.05320.28
5.5.300.0100.07718.00
5.5.290.0100.04718.02
5.5.280.0030.04020.84
5.5.270.0100.08020.83
5.5.260.0130.07720.78
5.5.250.0030.09020.77
5.5.240.0070.06720.16
5.4.450.0370.03719.18
5.4.440.0530.03319.57
5.4.430.1400.00019.54
5.4.420.1500.00019.54
5.4.410.0070.05718.79
5.4.400.0200.06718.66
5.4.390.0100.05318.73
5.4.380.0300.05018.63
5.4.370.0230.04318.67
5.4.360.0370.05018.46
5.4.350.0230.05018.68
5.4.340.0230.06018.68
5.4.320.0060.03712.45
5.4.310.0060.04512.45
5.4.300.0040.04112.45
5.4.290.0050.04312.45
5.4.280.0090.03212.32
5.4.270.0090.03712.32
5.4.260.0080.04012.32
5.4.250.0060.03912.32
5.4.240.0050.03912.32
5.4.230.0050.03912.31
5.4.220.0080.05912.31
5.4.210.0070.04612.31
5.4.200.0120.04812.31
5.4.190.0090.04012.31
5.4.180.0050.03712.30
5.4.170.0050.04112.32
5.4.160.0070.03512.31
5.4.150.0050.03612.31
5.4.140.0070.03812.00
5.4.130.0070.03311.98
5.4.120.0030.03711.94
5.4.110.0080.03311.94
5.4.100.0050.03511.93
5.4.90.0060.04011.94
5.4.80.0060.03611.93
5.4.70.0100.05011.93
5.4.60.0060.03611.93
5.4.50.0040.03711.93
5.4.40.0050.03611.92
5.4.30.0080.03411.92
5.4.20.0060.03511.92
5.4.10.0100.03011.92
5.4.00.0060.04011.41
5.3.290.0110.05112.80
5.3.280.0070.03612.71
5.3.270.0070.03712.73
5.3.260.0050.03912.72
5.3.250.0050.03812.72
5.3.240.0060.03712.72
5.3.230.0040.04012.71
5.3.220.0060.03712.68
5.3.210.0070.04312.68
5.3.200.0080.04412.68
5.3.190.0110.03512.68
5.3.180.0070.04012.67
5.3.170.0070.04012.67
5.3.160.0090.03912.67
5.3.150.0070.03712.67
5.3.140.0080.04712.66
5.3.130.0110.03512.66
5.3.120.0060.04112.65
5.3.110.0110.03612.66
5.3.100.0090.03512.12
5.3.90.0080.04412.09
5.3.80.0070.03712.07
5.3.70.0070.04312.08
5.3.60.0120.05412.07
5.3.50.0120.03712.00
5.3.40.0060.03612.00
5.3.30.0050.03511.94
5.3.20.0060.04111.70
5.3.10.0050.04011.66
5.3.00.0050.03811.66
5.2.170.0060.0309.15
5.2.160.0080.0269.15
5.2.150.0070.0359.15
5.2.140.0070.0299.14
5.2.130.0080.0269.11
5.2.120.0090.0259.11
5.2.110.0060.0289.11
5.2.100.0050.0299.11
5.2.90.0040.0309.10
5.2.80.0070.0349.11
5.2.70.0040.0319.10
5.2.60.0040.0339.06
5.2.50.0050.0299.04
5.2.40.0070.0309.01
5.2.30.0030.0358.98
5.2.20.0030.0308.96
5.2.10.0030.0298.90
5.2.00.0050.0278.75
5.1.60.0040.0238.04
5.1.50.0030.0258.04
5.1.40.0030.0248.02
5.1.30.0020.0288.37
5.1.20.0040.0268.39
5.1.10.0020.0278.12
5.1.00.0020.0278.12
5.0.50.0020.0216.59
5.0.40.0060.0166.45
5.0.30.0020.0336.27
5.0.20.0030.0206.24
5.0.10.0020.0216.21
5.0.00.0050.0326.20
4.4.90.0020.0164.78
4.4.80.0030.0154.75
4.4.70.0030.0204.75
4.4.60.0030.0154.76
4.4.50.0030.0214.77
4.4.40.0040.0234.71
4.4.30.0020.0164.76
4.4.20.0070.0154.85
4.4.10.0030.0154.85
4.4.00.0030.0354.76
4.3.110.0030.0174.67
4.3.100.0020.0154.66
4.3.90.0030.0214.63
4.3.80.0020.0254.58
4.3.70.0010.0164.63
4.3.60.0030.0144.63
4.3.50.0020.0164.63
4.3.40.0050.0224.54
4.3.30.0030.0153.28
4.3.20.0020.0163.26
4.3.10.0010.0173.21
4.3.00.0100.01015.60

preferences:
39.49 ms | 401 KiB | 5 Q