3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Test { public function test() { var_dump(__FUNCTION__); var_dump(__METHOD__); } } $t = new 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)
8.3.60.0100.01018.56
8.3.50.0110.00416.27
8.3.40.0000.01518.54
8.3.30.0090.00618.41
8.3.20.0080.00018.79
8.3.10.0080.00021.72
8.3.00.0000.00720.89
8.2.180.0100.01018.02
8.2.170.0140.00322.96
8.2.160.0130.00022.11
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00420.39
8.2.120.0000.00726.35
8.2.110.0150.00020.57
8.2.100.0080.00417.60
8.2.90.0080.00019.19
8.2.80.0040.00417.97
8.2.70.0030.00617.38
8.2.60.0040.00417.80
8.2.50.0030.00618.10
8.2.40.0080.00022.16
8.2.30.0060.00619.08
8.2.20.0060.00317.90
8.2.10.0060.00317.88
8.2.00.0040.00417.90
8.1.280.0090.00925.92
8.1.270.0040.00423.83
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00820.82
8.1.230.0080.00319.07
8.1.220.0050.00317.76
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0020.00517.10
8.1.180.0000.00718.10
8.1.170.0080.00018.51
8.1.160.0080.00019.00
8.1.150.0030.00518.77
8.1.140.0070.00019.41
8.1.130.0030.00318.85
8.1.120.0070.00017.31
8.1.110.0040.00417.36
8.1.100.0000.00717.37
8.1.90.0070.00017.26
8.1.80.0070.00017.35
8.1.70.0040.00417.30
8.1.60.0030.00717.39
8.1.50.0060.00317.51
8.1.40.0030.00617.46
8.1.30.0080.00017.45
8.1.20.0040.00517.47
8.1.10.0000.00817.52
8.1.00.0030.00617.45
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0070.00018.29
8.0.270.0070.00017.09
8.0.260.0000.00916.75
8.0.250.0030.00316.79
8.0.240.0030.00316.92
8.0.230.0000.00816.90
8.0.220.0030.00516.72
8.0.210.0030.00316.86
8.0.200.0000.00616.92
8.0.190.0000.00816.85
8.0.180.0000.00716.76
8.0.170.0020.00516.74
8.0.160.0070.00016.81
8.0.150.0040.00416.69
8.0.140.0000.00716.73
8.0.130.0060.00013.24
8.0.120.0050.00216.74
8.0.110.0000.00816.71
8.0.100.0000.00716.62
8.0.90.0040.00416.81
8.0.80.0060.00916.80
8.0.70.0040.00416.61
8.0.60.0000.00816.78
8.0.50.0070.00016.81
8.0.30.0080.01016.95
8.0.20.0130.00817.40
8.0.10.0040.00417.00
8.0.00.0170.00716.55
7.4.330.0050.00015.55
7.4.320.0060.00016.45
7.4.300.0030.00316.42
7.4.290.0050.00216.53
7.4.280.0080.00016.51
7.4.270.0030.00316.47
7.4.260.0030.00313.20
7.4.250.0040.00416.45
7.4.240.0000.00716.48
7.4.230.0040.00416.33
7.4.220.0120.00616.46
7.4.210.0070.00716.57
7.4.200.0030.00316.39
7.4.160.0070.01016.50
7.4.150.0080.00917.40
7.4.140.0080.00917.86
7.4.130.0140.00916.30
7.4.120.0100.00716.51
7.4.110.0160.00316.49
7.4.100.0060.01116.43
7.4.90.0090.00816.53
7.4.80.0090.01219.39
7.4.70.0060.01216.36
7.4.60.0000.01616.41
7.4.50.0080.00416.38
7.4.40.0080.00816.57
7.4.30.0040.01116.37
7.4.00.0060.00914.90
7.3.330.0020.00213.15
7.3.320.0030.00313.24
7.3.310.0070.00016.36
7.3.300.0000.00616.16
7.3.290.0050.01016.28
7.3.280.0100.00516.29
7.3.270.0040.01317.40
7.3.260.0150.00616.39
7.3.250.0100.01016.38
7.3.240.0090.01116.35
7.3.230.0130.00316.43
7.3.210.0090.00616.25
7.3.200.0140.00716.46
7.3.190.0090.00916.51
7.3.180.0110.01116.25
7.3.170.0060.00916.29
7.3.160.0030.01316.42
7.2.330.0030.01416.28
7.2.320.0030.01616.27
7.2.310.0110.00616.27
7.2.300.0080.00816.55
7.2.290.0080.01116.57
7.2.60.0100.00316.64
7.2.00.0030.01219.50
7.1.200.0030.00915.50
7.1.100.0060.00618.00
7.1.70.0000.00817.07
7.1.60.0530.01333.24
7.1.50.1330.01332.77
7.1.40.1600.01332.43
7.1.30.2570.00732.59
7.1.20.0500.01332.69
7.1.10.0570.00314.41
7.1.00.1300.00714.73
7.0.200.1530.00314.85
7.0.190.2430.01014.45
7.0.180.1600.01014.36
7.0.170.0900.00714.41
7.0.160.1130.01014.27
7.0.150.0300.01014.28
7.0.140.1400.00714.50
7.0.130.1330.00014.61
7.0.120.1370.01314.74
7.0.110.1200.01014.47
7.0.100.1400.00714.36
7.0.90.1130.01014.59
7.0.80.1200.00714.57
7.0.70.1100.00714.63
7.0.60.1170.00714.03
7.0.50.1130.00714.21
7.0.40.1130.00714.50
7.0.30.0970.01014.34
7.0.20.0570.00714.56
7.0.10.1200.00714.44
7.0.00.0130.00714.55

preferences:
40.52 ms | 401 KiB | 5 Q