3v4l.org

run code in 300+ PHP versions simultaneously
<?php ($var = 1);

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)
8.3.60.0140.00416.63
8.3.50.0140.00316.50
8.3.40.0110.00718.65
8.3.30.0070.01018.47
8.3.20.0070.00020.13
8.3.10.0070.00021.86
8.3.00.0040.00417.42
8.2.180.0140.00716.38
8.2.170.0140.00722.96
8.2.160.0030.01020.35
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00422.16
8.2.120.0000.00826.35
8.2.110.0090.00319.19
8.2.100.0080.00418.03
8.2.90.0050.00319.05
8.2.80.0040.00417.97
8.2.70.0040.00417.38
8.2.60.0080.00018.04
8.2.50.0080.00018.10
8.2.40.0020.00520.59
8.2.30.0000.00821.06
8.2.20.0030.00618.04
8.2.10.0060.00317.91
8.2.00.0000.00817.86
8.1.280.0070.01325.92
8.1.270.0000.00723.89
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0080.00022.05
8.1.230.0040.00817.42
8.1.220.0000.00817.74
8.1.210.0100.00018.77
8.1.200.0030.00617.23
8.1.190.0000.00917.10
8.1.180.0000.00718.10
8.1.170.0090.00018.59
8.1.160.0040.00418.87
8.1.150.0080.00018.76
8.1.140.0000.00719.50
8.1.130.0030.00318.78
8.1.120.0040.00417.44
8.1.110.0000.00817.27
8.1.100.0030.00517.32
8.1.90.0040.00417.38
8.1.80.0000.00717.30
8.1.70.0000.00717.41
8.1.60.0030.00617.51
8.1.50.0040.00417.43
8.1.40.0030.00617.35
8.1.30.0000.00817.53
8.1.20.0070.00417.53
8.1.10.0040.00417.41
8.1.00.0090.00017.35
8.0.300.0050.00318.77
8.0.290.0000.00716.59
8.0.280.0030.00318.42
8.0.270.0060.00317.17
8.0.260.0030.00316.71
8.0.250.0040.00416.86
8.0.240.0000.00716.77
8.0.230.0030.00616.92
8.0.220.0000.00716.80
8.0.210.0030.00716.65
8.0.200.0030.00316.85
8.0.190.0030.00516.96
8.0.180.0000.00816.84
8.0.170.0040.00416.85
8.0.160.0040.00716.79
8.0.150.0000.00716.64
8.0.140.0000.00716.84
8.0.130.0030.00313.17
8.0.120.0040.00416.75
8.0.110.0000.00816.83
8.0.100.0070.00016.93
8.0.90.0000.00816.82
8.0.80.0070.00716.79
8.0.70.0050.00216.80
8.0.60.0030.00516.64
8.0.50.0070.00016.84
8.0.30.0090.01016.86
8.0.20.0110.01017.40
8.0.10.0040.00416.82
8.0.00.0070.01116.53
7.4.330.0050.00015.55
7.4.320.0060.00016.53
7.4.300.0070.00016.28
7.4.290.0060.00316.37
7.4.280.0040.00416.56
7.4.270.0040.00416.49
7.4.260.0000.00513.20
7.4.250.0070.00016.38
7.4.240.0040.00416.41
7.4.230.0030.00316.48
7.4.220.0170.00016.45
7.4.210.0000.01516.39
7.4.200.0030.00316.34
7.4.160.0120.00316.47
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0060.01716.52
7.4.120.0110.00716.49
7.4.110.0100.01016.28
7.4.100.0160.00816.51
7.4.90.0120.00516.34
7.4.80.0090.01319.39
7.4.70.0120.00616.28
7.4.60.0100.00716.48
7.4.50.0070.00416.55
7.4.40.0160.00616.26
7.4.30.0070.01016.49
7.4.00.0040.01214.74
7.3.330.0030.00313.01
7.3.320.0000.00612.89
7.3.310.0030.00316.13
7.3.300.0030.00315.99
7.3.290.0070.01016.11
7.3.280.0090.00816.13
7.3.270.0100.01017.40
7.3.260.0070.01016.25
7.3.250.0090.00916.31
7.3.240.0050.01116.29
7.3.230.0090.00616.09
7.3.210.0070.01016.20
7.3.200.0170.00016.28
7.3.190.0150.00016.43
7.3.180.0060.01016.44
7.3.170.0090.00616.49
7.3.160.0090.00616.14
7.2.330.0030.01316.56
7.2.320.0120.00616.46
7.2.310.0110.00516.22
7.2.300.0130.00316.20
7.2.290.0060.01016.18
7.2.80.0100.00716.35
7.2.60.0370.00715.94
7.2.00.0120.00818.67
7.1.200.0080.00015.68
7.1.100.0120.00817.96
7.1.70.1430.01315.13
7.1.60.1700.01333.19
7.1.50.1530.02332.88
7.1.40.1600.00732.43
7.1.30.2130.01332.38
7.1.20.1770.01332.42
7.1.10.1470.01714.70
7.1.00.1330.01714.55
7.0.200.1600.01314.70
7.0.190.1670.01014.54
7.0.180.1700.02014.38
7.0.170.2130.01314.19
7.0.160.2370.01714.16
7.0.150.1430.01314.27
7.0.140.1900.01014.18
7.0.130.1370.01314.22
7.0.120.1530.00314.42
7.0.110.1470.01014.09
7.0.100.1470.00314.23
7.0.90.1300.01014.18
7.0.80.1300.01314.08
7.0.70.1400.01714.52
7.0.60.1370.01313.86
7.0.50.1230.01314.11
7.0.40.1400.01014.61
7.0.30.1570.00314.38
7.0.20.1730.01714.47
7.0.10.1500.01014.39
7.0.00.1470.00714.48

preferences:
40.67 ms | 400 KiB | 5 Q