3v4l.org

run code in 300+ PHP versions simultaneously
<?php define("TEST", function() { echo "test"; }); TEST();

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)
8.3.60.0110.00716.63
8.3.50.0120.00821.87
8.3.40.0070.01118.85
8.3.30.0090.00618.66
8.3.20.0000.00720.16
8.3.10.0070.00023.52
8.3.00.0030.00519.21
8.2.180.0190.00016.50
8.2.170.0070.00722.96
8.2.160.0030.01020.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0090.00017.50
8.2.120.0050.00326.35
8.2.110.0100.00020.97
8.2.100.0040.00817.84
8.2.90.0040.00418.95
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0050.00317.80
8.2.50.0060.00318.10
8.2.40.0060.00319.46
8.2.30.0080.00020.54
8.2.20.0080.00017.76
8.2.10.0040.00417.97
8.2.00.0040.00417.88
8.1.280.0040.01125.92
8.1.270.0030.00923.92
8.1.260.0070.00028.09
8.1.250.0050.00228.09
8.1.240.0080.00322.62
8.1.230.0090.00319.42
8.1.220.0030.00517.74
8.1.210.0000.00918.77
8.1.200.0060.00317.13
8.1.190.0050.00317.10
8.1.180.0000.00918.10
8.1.170.0050.00219.07
8.1.160.0000.00822.00
8.1.150.0050.00318.77
8.1.140.0050.00319.51
8.1.130.0030.00317.64
8.1.120.0000.00817.46
8.1.110.0000.00717.43
8.1.100.0080.00017.38
8.1.90.0000.00717.44
8.1.80.0040.00417.35
8.1.70.0030.00317.27
8.1.60.0040.00417.54
8.1.50.0000.00817.33
8.1.40.0030.00517.41
8.1.30.0000.00917.48
8.1.20.0030.00617.46
8.1.10.0060.00317.50
8.1.00.0000.00817.30
8.0.300.0000.00818.77
8.0.290.0040.00416.72
8.0.280.0030.00318.42
8.0.270.0000.00717.09
8.0.260.0030.00617.08
8.0.250.0030.00516.87
8.0.240.0000.00716.84
8.0.230.0070.00016.98
8.0.220.0070.00316.78
8.0.210.0000.00716.84
8.0.200.0000.00716.88
8.0.190.0000.00816.91
8.0.180.0040.00416.98
8.0.170.0040.00416.91
8.0.160.0040.00416.91
8.0.150.0030.00316.83
8.0.140.0040.00416.89
8.0.130.0040.00413.40
8.0.120.0050.00316.93
8.0.110.0000.00816.91
8.0.100.0070.00016.97
8.0.90.0040.00417.02
8.0.80.0090.00616.95
8.0.70.0080.00016.99
8.0.60.0040.00416.99
8.0.50.0030.00516.77
8.0.30.0080.01117.00
8.0.20.0080.01117.40
8.0.10.0040.00417.03
8.0.00.0090.00716.84
7.4.330.0020.00216.79
7.4.320.0060.00016.46
7.4.300.0000.00716.43
7.4.290.0030.00316.54
7.4.280.0060.00316.51
7.4.270.0030.00316.45
7.4.260.0030.00316.54
7.4.250.0030.00616.39
7.4.240.0080.00016.45
7.4.230.0030.00316.47
7.4.220.0030.01716.48
7.4.210.0080.00816.47
7.4.200.0030.00316.41
7.4.160.0080.00816.36
7.4.150.0030.01317.40
7.4.140.0120.01217.86
7.4.130.0130.00616.35
7.4.120.0140.00816.46
7.4.110.0000.01716.34
7.4.100.0090.00916.28
7.4.90.0150.00316.38
7.4.80.0070.01019.39
7.4.70.0100.00716.57
7.4.60.0040.01116.50
7.4.50.0110.00316.34
7.4.40.0060.00916.30
7.4.30.0070.01016.64
7.4.00.0050.01015.10
7.3.330.0000.00613.28
7.3.320.0070.00013.28
7.3.310.0000.00716.28
7.3.300.0000.00716.30
7.3.290.0080.00616.29
7.3.280.0090.01116.25
7.3.270.0110.01117.40
7.3.260.0160.00016.57
7.3.250.0090.00916.33
7.3.240.0130.00916.36
7.3.230.0090.00916.39
7.3.210.0100.00716.29
7.3.200.0110.00616.42
7.3.190.0060.01316.43
7.3.180.0180.00016.47
7.3.170.0090.00616.32
7.3.160.0090.00616.39
7.3.120.0040.00714.78
7.3.110.0130.00314.69
7.3.100.0000.01514.86
7.3.90.0030.01314.51
7.3.80.0100.00314.67
7.3.70.0000.01314.91
7.3.60.0090.00614.87
7.3.50.0090.00314.72
7.3.40.0070.00314.78
7.3.30.0030.01314.90
7.3.20.0060.00916.63
7.3.10.0070.00916.43
7.3.00.0070.01116.27
7.2.330.0110.00716.28
7.2.320.0160.00616.43
7.2.310.0120.00416.35
7.2.300.0140.00316.36
7.2.290.0130.00316.26
7.2.250.0070.01015.16
7.2.240.0100.01014.59
7.2.230.0100.00315.00
7.2.220.0000.01114.68
7.2.210.0070.01114.90
7.2.200.0060.00815.04
7.2.190.0070.01114.72
7.2.180.0070.00714.91
7.2.170.0030.01014.73
7.2.130.0220.00716.57
7.2.120.0090.01216.55
7.2.110.0140.00716.36
7.2.100.0140.00715.90
7.2.90.0100.01016.43
7.2.80.0150.01516.48
7.2.70.0180.00416.67
7.2.60.0130.01116.46
7.2.50.0200.00616.18
7.2.40.0110.00716.59
7.2.30.0080.01116.89
7.2.20.0090.00916.22
7.2.10.0070.01116.45
7.2.00.0090.00618.17
7.1.330.0040.01115.63
7.1.320.0070.00415.54
7.1.310.0090.00915.63
7.1.300.0100.00715.32
7.1.290.0030.01015.62
7.1.280.0030.01015.60
7.1.270.0000.00815.54
7.1.260.0110.00015.57
7.1.250.0210.00415.68
7.1.200.0030.01015.48
7.1.100.0550.00615.71
7.1.70.0100.00316.96
7.1.60.0060.01919.36
7.1.50.0120.00916.78
7.1.00.0030.07722.31
7.0.200.0000.00816.54
7.0.60.0100.08319.81
7.0.50.0000.08717.93
7.0.40.0070.08720.02
7.0.30.0370.04020.07
7.0.20.0330.04020.06
7.0.10.0070.08720.33
7.0.00.0000.05020.09
5.6.280.0070.06020.91
5.6.210.0100.08320.74
5.6.200.0100.07718.18
5.6.190.0000.06320.43
5.6.180.0400.06320.46
5.6.170.0270.04320.54
5.6.160.0170.07720.57
5.6.150.0030.08318.19
5.6.140.0100.08318.16
5.6.130.0070.06018.20
5.6.120.0130.07021.00
5.6.110.0070.06021.11
5.6.100.0200.07020.97
5.6.90.0000.04320.99
5.6.80.0130.05020.37
5.5.350.3730.04320.32
5.5.340.0130.07017.97
5.5.330.0070.04320.19
5.5.320.0000.05020.25
5.5.310.0170.04320.30
5.5.300.0000.04717.98
5.5.290.0130.06018.04
5.5.280.0070.08720.94
5.5.270.0070.08720.87
5.5.260.0100.08020.94
5.5.250.0070.06020.46
5.5.240.0170.03020.26

preferences:
52.84 ms | 401 KiB | 5 Q