3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(token_get_all(<<<EOT <?php \$string['message'] = 'construction'; $text = "this is a \${string['message']} that is valid".PHP_EOL; echo \$text; EOT ));

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)
8.3.60.0150.00016.59
8.3.50.0080.01322.11
8.3.40.0130.00918.67
8.3.30.0090.00618.89
8.3.20.0050.00320.29
8.3.10.0000.00923.52
8.3.00.0030.00619.18
8.2.180.0190.00318.41
8.2.170.0160.00322.96
8.2.160.0170.00020.47
8.2.150.0150.00625.66
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0110.00017.50
8.2.110.0050.00519.33
8.2.100.0070.00717.64
8.2.90.0000.00818.98
8.2.80.0000.00917.97
8.2.70.0110.00017.38
8.2.60.0090.00017.80
8.2.50.0080.00018.07
8.2.40.0000.00819.15
8.2.30.0000.00720.69
8.2.20.0000.00817.56
8.2.10.0050.00317.91
8.2.00.0040.00417.99
8.1.280.0040.01125.92
8.1.270.0030.00623.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0130.00323.88
8.1.230.0110.00018.95
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0100.00017.10
8.1.190.0060.00317.11
8.1.180.0000.00818.10
8.1.170.0040.00418.53
8.1.160.0070.00021.94
8.1.150.0000.00718.68
8.1.140.0040.00419.55
8.1.130.0000.00717.58
8.1.120.0070.00017.25
8.1.110.0030.00517.23
8.1.100.0060.00317.29
8.1.90.0000.00817.35
8.1.80.0040.00417.38
8.1.70.0000.00717.30
8.1.60.0000.00817.34
8.1.50.0030.00617.48
8.1.40.0030.00717.44
8.1.30.0030.00617.36
8.1.20.0040.00417.43
8.1.10.0060.00317.35
8.1.00.0060.00617.36
8.0.300.0030.00518.77
8.0.290.0030.00616.63
8.0.280.0040.00418.40
8.0.270.0040.00417.12
8.0.260.0000.00817.10
8.0.250.0030.00517.00
8.0.240.0030.00317.03
8.0.230.0030.00316.96
8.0.220.0030.00316.83
8.0.210.0040.00416.79
8.0.200.0000.00716.94
8.0.190.0080.00016.94
8.0.180.0030.00516.97
8.0.170.0030.00516.95
8.0.160.0000.01016.82
8.0.150.0040.00416.74
8.0.140.0070.00016.86
8.0.130.0000.00613.38
8.0.120.0030.00516.86
8.0.110.0000.00816.91
8.0.100.0070.00016.85
8.0.90.0040.00416.71
8.0.80.0060.00916.88
8.0.70.0050.00316.77
8.0.60.0000.00816.79
8.0.50.0050.00316.67
8.0.30.0120.00717.02
8.0.20.0140.00717.40
8.0.10.0000.00716.89
8.0.00.0120.00716.79
7.4.330.0000.00615.08
7.4.320.0030.00316.45
7.4.300.0030.00316.52
7.4.290.0080.00016.48
7.4.280.0000.00716.39
7.4.270.0030.00316.49
7.4.260.0040.00416.39
7.4.250.0000.00716.45
7.4.240.0060.00216.38
7.4.230.0070.00016.50
7.4.220.0030.01816.43
7.4.210.0070.01116.43
7.4.200.0000.00716.57
7.4.160.0150.01316.34
7.4.150.0060.01617.40
7.4.140.0130.00817.86
7.4.130.0140.00916.42
7.4.120.0090.01316.44
7.4.110.0180.00916.28
7.4.100.0060.01216.35
7.4.90.0060.01316.46
7.4.80.0160.01019.39
7.4.70.0170.01116.36
7.4.60.0160.00416.27
7.4.50.0080.00016.28
7.4.40.0120.00616.38
7.4.30.0070.01716.54
7.4.00.0040.01214.86
7.3.330.0030.00313.18
7.3.320.0030.00313.19
7.3.310.0020.00516.20
7.3.300.0030.00316.29
7.3.290.0100.00816.26
7.3.280.0100.00816.25
7.3.270.0140.00517.40
7.3.260.0160.00316.36
7.3.250.0130.00816.28
7.3.240.0060.01416.46
7.3.230.0120.00916.50
7.3.210.0060.01216.60
7.3.200.0120.00916.25
7.3.190.0190.00416.30
7.3.180.0100.01316.36
7.3.170.0070.01116.50
7.3.160.0170.00016.27
7.3.120.0040.01414.80
7.3.110.0030.01214.77
7.3.100.0090.00614.56
7.3.90.0040.01114.80
7.3.80.0130.00014.95
7.3.70.0040.01114.88
7.3.60.0090.00614.52
7.3.50.0080.00814.78
7.3.40.0060.00914.46
7.3.30.0030.01314.83
7.3.20.0080.00816.64
7.3.10.0030.01316.60
7.3.00.0070.01016.80
7.2.330.0060.01316.48
7.2.320.0100.01016.57
7.2.310.0100.00716.32
7.2.300.0120.00616.41
7.2.290.0120.00716.61
7.2.240.0070.01015.04
7.2.230.0120.00315.06
7.2.220.0120.00314.82
7.2.210.0030.00914.75
7.2.200.0040.00814.93
7.2.190.0060.00614.93
7.2.180.0100.00314.98
7.2.170.0090.00614.82
7.2.160.0000.01214.86
7.2.150.0040.00816.86
7.2.140.0110.00616.91
7.2.130.0070.00716.84
7.2.120.0070.01016.89
7.2.110.0060.00916.58
7.2.100.0030.01316.88
7.2.90.0030.01516.84
7.2.80.0070.00716.67
7.2.70.0110.00716.99
7.2.60.0110.00516.91
7.2.50.0060.00616.70
7.2.40.0030.01316.77
7.2.30.0080.00816.83
7.2.20.0060.01216.84
7.2.10.0040.00716.74
7.2.00.0190.00917.86
7.1.330.0040.01115.50
7.1.320.0090.00615.75
7.1.310.0130.00315.93
7.1.300.0100.00315.79
7.1.290.0110.00415.52
7.1.280.0030.01215.47
7.1.270.0040.01115.66
7.1.260.0040.01215.79
7.1.250.0030.01415.64
7.1.200.0090.00315.45
7.1.100.0150.00618.02
7.1.70.0070.00016.80
7.1.60.0060.01919.43
7.1.50.0060.01216.79
7.1.00.0030.07722.43
7.0.200.0480.00714.72
7.0.60.0070.06719.91
7.0.50.0100.08017.84
7.0.40.0200.04320.06
7.0.30.0200.08720.09
7.0.20.0270.08320.01
7.0.10.0030.05320.09
7.0.00.0100.05319.99
5.6.280.0030.03021.09
5.6.210.0000.04720.72
5.6.200.0070.08018.21
5.6.190.0070.05720.34
5.6.180.0270.04320.36
5.6.170.0230.04020.48
5.6.160.0070.05020.41
5.6.150.0130.04718.21
5.6.140.0070.07018.11
5.6.130.0100.07718.18
5.6.120.0200.04720.98
5.6.110.0170.06321.00
5.6.100.0030.04321.03
5.6.90.0030.05721.01
5.6.80.0070.08020.38
5.5.350.0330.06720.33
5.5.340.0000.09017.96
5.5.330.0070.04320.57
5.5.320.0200.03720.18
5.5.310.0230.05020.20
5.5.300.0070.03718.00
5.5.290.0030.06317.92
5.5.280.0100.03320.79
5.5.270.0100.04720.83
5.5.260.0000.04320.89
5.5.250.0070.04020.46
5.5.240.0170.06020.15
5.4.450.0570.06719.41
5.4.440.0730.05019.24
5.4.430.0770.06719.40
5.4.420.0570.05019.25
5.4.410.0570.05019.35
5.4.400.0530.05318.74
5.4.390.0570.06019.15
5.4.380.0500.06019.19
5.4.370.0570.05719.30
5.4.360.0530.05719.19
5.4.350.0700.04319.32
5.4.340.0530.05719.19
5.4.320.0700.05019.22
5.4.310.0700.04719.15
5.4.300.0570.05019.09
5.4.290.0630.05318.77
5.4.280.0700.05718.91
5.4.270.0630.06319.14
5.4.260.0570.05319.21
5.4.250.0500.06319.14
5.4.240.0530.05719.12
5.4.230.0530.05719.27
5.4.220.0600.05019.19
5.4.210.0630.04719.27
5.4.200.0570.05018.94
5.4.190.0470.05319.29
5.4.180.0530.06719.18
5.4.170.0430.05318.98
5.4.160.0470.05718.79
5.4.150.0530.05318.80
5.4.140.0400.05716.27
5.4.130.0530.05016.38
5.4.120.0430.05716.27
5.4.110.0530.05316.47
5.4.100.0430.05016.55
5.4.90.0400.05316.46
5.4.80.0370.05316.05
5.4.70.0570.04716.50
5.4.60.0430.06016.48
5.4.50.0470.04716.48
5.4.40.0500.05016.46
5.4.30.0170.04316.43
5.4.20.0230.05016.45
5.4.10.0530.05316.16
5.4.00.0430.05015.74

preferences:
63.16 ms | 401 KiB | 5 Q