3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export(0.1); echo "\n"; var_dump(5.3); echo "\n";

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)
8.3.60.0040.01516.50
8.3.50.0040.01118.04
8.3.40.0080.00818.70
8.3.30.0090.00918.49
8.3.20.0070.00720.16
8.3.10.0040.00421.90
8.3.00.0070.00021.76
8.2.180.0170.00016.63
8.2.170.0110.00722.96
8.2.160.0110.00720.43
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00420.93
8.2.120.0040.00426.35
8.2.110.0000.01019.37
8.2.100.0110.00017.91
8.2.90.0070.00019.13
8.2.80.0050.00317.97
8.2.70.0080.00017.63
8.2.60.0070.00017.80
8.2.50.0060.00618.09
8.2.40.0040.00422.32
8.2.30.0000.00719.36
8.2.20.0050.00317.60
8.2.10.0050.00317.80
8.2.00.0030.00417.96
8.1.280.0170.00325.92
8.1.270.0140.01022.14
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0110.01122.09
8.1.230.0040.00717.70
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0030.00617.10
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.48
8.1.160.0040.00420.50
8.1.150.0000.00720.46
8.1.140.0030.00519.44
8.1.130.0000.00717.56
8.1.120.0000.00717.32
8.1.110.0050.00217.24
8.1.100.0030.00517.25
8.1.90.0070.00017.34
8.1.80.0000.00817.40
8.1.70.0000.00717.31
8.1.60.0090.00017.46
8.1.50.0000.00817.40
8.1.40.0030.00617.28
8.1.30.0030.00517.52
8.1.20.0060.00317.40
8.1.10.0000.00817.41
8.1.00.0000.00717.36
8.0.300.0080.00018.77
8.0.290.0020.00516.63
8.0.280.0030.00318.36
8.0.270.0030.00317.19
8.0.260.0040.00417.08
8.0.250.0000.00716.81
8.0.240.0000.00816.73
8.0.230.0000.00616.82
8.0.220.0030.00616.74
8.0.210.0030.00316.63
8.0.200.0000.00816.73
8.0.190.0000.00716.85
8.0.180.0040.00416.71
8.0.170.0030.00616.71
8.0.160.0000.00716.73
8.0.150.0000.00816.74
8.0.140.0070.00016.70
8.0.130.0030.00313.22
8.0.120.0050.00316.73
8.0.110.0070.00016.73
8.0.100.0000.00816.57
8.0.90.0000.00716.63
8.0.80.0040.01216.70
8.0.70.0030.00516.80
8.0.60.0070.00016.71
8.0.50.0050.00316.62
8.0.30.0110.00416.96
8.0.20.0070.01117.40
8.0.10.0000.00716.76
8.0.00.0050.01216.73
7.4.330.0000.00616.81
7.4.320.0070.00016.32
7.4.300.0060.00016.48
7.4.290.0080.00016.45
7.4.280.0050.00616.50
7.4.270.0030.00316.47
7.4.260.0070.00016.34
7.4.250.0030.00316.35
7.4.240.0000.00716.51
7.4.230.0070.00016.56
7.4.220.0060.01216.29
7.4.210.0030.01016.40
7.4.200.0040.00416.36
7.4.160.0060.00916.32
7.4.150.0140.00917.40
7.4.140.0080.01117.86
7.4.130.0080.00916.40
7.4.120.0080.01116.25
7.4.110.0080.00816.45
7.4.100.0080.01116.21
7.4.90.0110.01116.36
7.4.80.0070.01019.39
7.4.70.0060.01016.30
7.4.60.0100.00716.28
7.4.50.0000.01116.04
7.4.40.0120.00916.40
7.4.30.0140.00316.39
7.4.00.0040.01214.88
7.3.330.0030.00312.89
7.3.320.0030.00312.89
7.3.310.0030.00316.27
7.3.300.0000.00615.99
7.3.290.0060.01216.16
7.3.280.0050.01116.09
7.3.270.0040.01317.40
7.3.260.0070.01716.10
7.3.250.0060.01016.25
7.3.240.0040.01216.32
7.3.230.0120.00616.39
7.3.210.0040.01216.32
7.3.200.0030.01419.39
7.3.190.0170.00316.46
7.3.180.0070.01016.21
7.3.170.0040.01316.27
7.3.160.0080.00816.32
7.3.120.0100.00814.53
7.3.110.0070.00814.85
7.3.100.0060.00714.64
7.3.90.0080.00414.68
7.3.80.0050.00814.65
7.3.70.0070.00614.52
7.3.60.0060.00914.81
7.3.50.0030.00914.48
7.3.40.0050.00614.63
7.3.30.0030.01114.49
7.3.20.0050.01016.43
7.3.10.0090.00316.55
7.3.00.0070.00516.52
7.2.330.0130.01216.33
7.2.320.0100.01016.32
7.2.310.0060.01016.48
7.2.300.0060.00916.37
7.2.290.0090.00616.53
7.2.250.0110.00714.96
7.2.240.0090.00814.86
7.2.230.0070.00714.83
7.2.220.0090.00414.93
7.2.210.0050.01114.90
7.2.200.0050.00614.86
7.2.190.0060.00914.86
7.2.180.0070.00914.85
7.2.170.0030.00814.73
7.2.160.0080.00514.83
7.2.150.0030.00916.51
7.2.140.0050.00716.84
7.2.130.0100.00516.75
7.2.120.0060.00916.79
7.2.110.0090.00616.66
7.2.100.0060.00516.67
7.2.90.0070.00616.76
7.2.80.0070.00616.77
7.2.70.0030.01016.71
7.2.60.0050.00816.53
7.2.50.0070.00516.62
7.2.40.0070.00716.71
7.2.30.0020.01316.68
7.2.20.0020.01216.55
7.2.10.0070.00716.68
7.2.00.0020.01017.54
7.1.330.0040.00915.54
7.1.320.0090.00415.67
7.1.310.0060.00715.67
7.1.300.0080.00615.57
7.1.290.0030.00915.65
7.1.280.0060.00715.61
7.1.270.0050.01015.53
7.1.260.0030.00715.68
7.1.250.0080.00415.59
7.1.200.0100.00315.57
7.1.100.0080.00318.04
7.1.70.0000.00817.03
7.1.60.0070.01719.40
7.1.50.0070.00716.94
7.1.00.0100.07022.35
7.0.200.0720.00714.86
7.0.60.0170.07721.70
7.0.50.0000.04317.90
7.0.40.0070.07320.24
7.0.30.0470.06320.00
7.0.20.0130.05020.13
7.0.10.0030.08020.13
7.0.00.0070.08020.17
5.6.280.0030.03321.04
5.6.210.0030.08320.62
5.6.200.0100.03318.23
5.6.190.0170.06320.45
5.6.180.0330.07020.57
5.6.170.0470.07020.37
5.6.160.0070.04020.44
5.6.150.0100.03318.13
5.6.140.0030.04718.11
5.6.130.0100.08318.18
5.6.120.0070.04321.07
5.6.110.0100.08321.00
5.6.100.0070.06721.08
5.6.90.0170.07720.95
5.6.80.0070.08320.34
5.5.350.0200.03320.37
5.5.340.0030.08318.02
5.5.330.0100.07020.21
5.5.320.0130.04020.29
5.5.310.0330.07720.32
5.5.300.0200.06718.02
5.5.290.0100.06718.00
5.5.280.0030.04720.76
5.5.270.0100.07720.93
5.5.260.0170.05720.88
5.5.250.0130.07320.49
5.5.240.0270.07020.25

preferences:
49.33 ms | 401 KiB | 5 Q