3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "a". ("c" ? true : "") ."b";

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)
8.3.60.0130.00718.43
8.3.50.0100.01316.24
8.3.40.0070.00718.71
8.3.30.0040.01118.76
8.3.20.0070.00020.16
8.3.10.0080.00023.45
8.3.00.0000.00722.12
8.2.180.0090.00918.25
8.2.170.0100.00722.96
8.2.160.0070.00719.07
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00719.11
8.2.120.0100.00326.35
8.2.110.0070.00322.08
8.2.100.0040.00717.91
8.2.90.0030.00619.07
8.2.80.0080.00017.97
8.2.70.0040.00417.49
8.2.60.0070.00017.93
8.2.50.0000.00818.10
8.2.40.0000.00720.46
8.2.30.0030.00520.85
8.2.20.0060.00317.92
8.2.10.0070.00018.06
8.2.00.0030.00517.86
8.1.280.0100.00725.92
8.1.270.0080.00022.25
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0080.00022.21
8.1.230.0090.00319.15
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0000.00817.22
8.1.180.0000.00718.10
8.1.170.0030.00618.53
8.1.160.0050.00318.95
8.1.150.0040.00420.51
8.1.140.0030.00519.51
8.1.130.0030.00517.45
8.1.120.0060.00317.46
8.1.110.0030.00517.24
8.1.100.0030.00517.38
8.1.90.0070.00017.30
8.1.80.0000.00717.39
8.1.70.0030.00317.38
8.1.60.0030.00517.59
8.1.50.0040.00417.39
8.1.40.0050.00317.40
8.1.30.0030.00617.57
8.1.20.0030.00617.55
8.1.10.0000.00917.43
8.1.00.0050.00217.39
8.0.300.0050.00219.86
8.0.290.0080.00016.75
8.0.280.0040.00418.39
8.0.270.0000.00717.18
8.0.260.0070.00316.81
8.0.250.0040.00416.97
8.0.240.0040.00716.84
8.0.230.0000.00716.96
8.0.220.0000.00716.91
8.0.210.0030.00316.86
8.0.200.0040.00416.97
8.0.190.0030.00616.82
8.0.180.0080.00016.80
8.0.170.0000.00716.90
8.0.160.0040.00416.90
8.0.150.0000.00716.88
8.0.140.0030.00316.86
8.0.130.0030.00313.36
8.0.120.0000.00716.68
8.0.110.0030.00516.72
8.0.100.0070.00016.77
8.0.90.0000.00716.69
8.0.80.0060.00916.80
8.0.70.0050.00316.71
8.0.60.0030.00516.87
8.0.50.0000.00816.70
8.0.30.0070.01017.01
8.0.20.0160.00717.40
8.0.10.0000.00716.79
8.0.00.0120.00916.83
7.4.330.0050.00015.55
7.4.320.0070.00016.40
7.4.300.0060.00016.36
7.4.290.0040.00416.46
7.4.280.0000.00816.36
7.4.270.0030.00316.38
7.4.260.0000.00716.48
7.4.250.0000.00716.34
7.4.240.0070.00016.48
7.4.230.0020.00516.39
7.4.220.0030.01416.30
7.4.210.0070.00716.36
7.4.200.0030.00316.21
7.4.160.0120.00616.48
7.4.150.0030.01317.40
7.4.140.0070.01317.86
7.4.130.0100.01316.36
7.4.120.0080.01016.38
7.4.110.0070.01016.39
7.4.100.0110.01116.20
7.4.90.0030.01316.52
7.4.80.0080.01119.39
7.4.70.0040.01116.33
7.4.60.0110.01116.29
7.4.50.0030.01316.45
7.4.40.0190.00316.58
7.4.30.0090.01216.34
7.4.10.0070.01114.65
7.4.00.0080.01014.95
7.3.330.0050.00312.99
7.3.320.0050.00013.20
7.3.310.0040.00416.22
7.3.300.0070.00016.25
7.3.290.0110.00516.27
7.3.280.0100.00816.25
7.3.270.0030.01317.40
7.3.260.0120.00616.51
7.3.250.0110.00916.42
7.3.240.0120.00916.43
7.3.230.0100.00616.25
7.3.210.0040.01216.57
7.3.200.0090.00916.22
7.3.190.0160.00016.19
7.3.180.0080.00816.21
7.3.170.0060.00916.57
7.3.160.0080.00816.46
7.3.130.0030.01514.74
7.3.120.0100.00714.82
7.3.110.0100.00714.67
7.3.100.0070.00714.44
7.3.90.0060.00615.01
7.3.80.0070.00414.43
7.3.70.0040.00814.71
7.3.60.0100.00614.86
7.3.50.0060.00614.61
7.3.40.0030.00914.68
7.3.30.0070.00714.54
7.3.20.0090.00416.42
7.3.10.0030.00816.60
7.3.00.0030.00916.39
7.2.330.0120.00616.45
7.2.320.0100.01316.31
7.2.310.0080.01516.64
7.2.300.0150.00616.42
7.2.290.0120.00616.63
7.2.260.0070.01115.04
7.2.250.0090.00914.83
7.2.240.0070.00714.65
7.2.230.0040.01114.94
7.2.220.0030.00915.16
7.2.210.0030.01215.01
7.2.200.0050.00614.96
7.2.190.0040.01515.07
7.2.180.0000.00914.97
7.2.170.0030.01014.82
7.2.160.0060.00315.00
7.2.150.0070.01016.75
7.2.140.0090.00616.55
7.2.130.0070.01116.90
7.2.120.0080.00416.92
7.2.110.0030.00716.67
7.2.100.0070.00416.94
7.2.90.0030.01416.97
7.2.80.0030.00816.65
7.2.70.0080.00416.96
7.2.60.0070.00616.78
7.2.50.0090.00617.04
7.2.40.0040.01116.93
7.2.30.0070.00716.96
7.2.20.0040.01216.86
7.2.10.0080.00616.77
7.2.00.0040.01418.13
7.1.330.0060.00615.61
7.1.320.0060.01015.67
7.1.310.0100.00315.74
7.1.300.0080.00815.65
7.1.290.0030.00815.71
7.1.280.0040.00715.75
7.1.270.0120.00315.69
7.1.260.0100.00015.83
7.1.250.0080.00815.43
7.1.240.0100.00715.90
7.1.230.0030.01315.69
7.1.220.0030.01215.38
7.1.210.0000.01515.66
7.1.200.0040.00715.54
7.1.190.0000.01315.35
7.1.180.0000.00815.59
7.1.170.0110.00315.60
7.1.160.0060.00315.74
7.1.150.0070.00715.67
7.1.140.0060.00915.45
7.1.130.0000.01515.81
7.1.120.0100.00315.42
7.1.110.0100.00315.63
7.1.100.0040.00816.85
7.1.90.0070.00715.48
7.1.80.0070.01015.72
7.1.70.0150.01315.38
7.1.60.0230.00324.51
7.1.50.0210.00924.35
7.1.40.0180.01224.08
7.1.30.0170.01024.18
7.1.20.0660.01424.12
7.1.10.0100.01214.90
7.1.00.0170.00815.27
7.0.330.0170.00015.29
7.0.320.0040.01115.34
7.0.310.0080.00015.38
7.0.300.0040.00715.33
7.0.290.0000.00814.91
7.0.280.0100.00315.11
7.0.270.0080.00814.94
7.0.260.0000.01215.20
7.0.250.0110.00015.48
7.0.240.0040.01115.44
7.0.230.0070.00715.24
7.0.220.0080.00015.25
7.0.210.0040.01215.09
7.0.200.0120.00815.04
7.0.190.0100.01214.95
7.0.180.0090.01315.02
7.0.170.0130.00914.73
7.0.160.0130.00714.99
7.0.150.0150.00514.88
7.0.140.0140.00914.78
7.0.130.0160.00415.02
7.0.120.0100.00914.76
7.0.110.0170.00514.69
7.0.100.0170.01214.87
7.0.90.0160.00614.87
7.0.80.0120.01014.83
7.0.70.0120.01214.85
7.0.60.0130.01014.74
7.0.50.0180.01115.01
7.0.40.0150.00713.81
7.0.30.0130.00914.09
7.0.20.0130.00914.00
7.0.10.0150.00913.92
7.0.00.0160.00314.03
5.6.400.0060.00313.78
5.6.390.0130.00314.30
5.6.380.0070.00714.25
5.6.370.0000.01114.45
5.6.360.0000.01314.40
5.6.350.0080.00314.18
5.6.340.0090.00614.33
5.6.330.0060.00614.40
5.6.320.0040.00714.37
5.6.310.0060.00914.01
5.6.300.0060.00614.37
5.6.290.0070.00713.87
5.6.280.0060.00814.44
5.6.270.0030.00913.92
5.6.260.0070.01014.15
5.6.250.0100.00714.36
5.6.240.0060.00914.19
5.6.230.0030.00614.28
5.6.220.0080.00814.41
5.6.210.0050.00514.38
5.6.200.0060.00614.05
5.6.190.0060.00914.06
5.6.180.0030.00913.96
5.6.170.0060.00614.46
5.6.160.0060.00614.11
5.6.150.0060.00614.20
5.6.140.0070.00714.15
5.6.130.0070.00414.16
5.6.120.0030.00814.05
5.6.110.0120.00014.12
5.6.100.0100.00314.46
5.6.90.0060.00614.16
5.6.80.0070.00714.28
5.6.70.0040.01414.05
5.6.60.0090.00614.42
5.6.50.0040.01514.17
5.6.40.0070.01114.11
5.6.30.0070.01114.21
5.6.20.0030.01414.13
5.6.10.0030.01414.21
5.6.00.0040.01514.13

preferences:
68.71 ms | 401 KiB | 5 Q