3v4l.org

run code in 300+ PHP versions simultaneously
<?php if ( isset ( $_SESSION['1'] ) &&isset ( $_GET['1'] ) ) { } else if ( isset ( $_SESSION['2'] ) &&isset ( $_GET['2'] ) ) { } else if ( isset ( $_SESSION['3'] ) &&isset ( $_GET['3'] ) ) { } else if ( isset ( $_SESSION['4'] ) &&isset ( $_GET['4'] ) ) { } else if ( isset ( $_SESSION['5'] ) &&isset ( $_GET['5'] ) ) { } else if ( isset ( $_SESSION['6'] ) &&isset ( $_GET['6'] ) ) { } else if ( isset ( $_SESSION['7'] ) &&isset ( $_GET['7'] ) ) { } else if ( isset ( $_SESSION['8'] ) &&isset ( $_GET['8'] ) ) { } else if ( isset ( $_SESSION['9'] ) &&isset ( $_GET['9'] ) ) { } else if ( isset ( $_SESSION['10'] ) &&isset ( $_GET['10'] ) ) { }

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)
8.3.60.0110.00718.31
8.3.50.0130.00822.11
8.3.40.0070.01318.57
8.3.30.0130.00318.72
8.3.20.0000.00720.39
8.3.10.0000.00721.90
8.3.00.0040.00421.73
8.2.180.0120.00318.17
8.2.170.0110.00422.96
8.2.160.0030.01019.31
8.2.150.0030.00524.18
8.2.140.0050.00224.66
8.2.130.0000.00822.12
8.2.120.0100.00026.35
8.2.110.0060.00322.20
8.2.100.0070.00420.36
8.2.90.0000.00818.21
8.2.80.0050.00318.03
8.2.70.0040.00417.93
8.2.60.0000.00718.22
8.2.50.0050.00218.10
8.2.40.0090.00020.64
8.2.30.0040.00421.02
8.2.20.0030.00518.14
8.2.10.0040.00418.14
8.2.00.0040.00418.13
8.1.280.0170.00325.92
8.1.270.0050.00323.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.96
8.1.230.0070.00419.01
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0040.00817.22
8.1.180.0050.00518.10
8.1.170.0050.00320.32
8.1.160.0050.00218.85
8.1.150.0030.00520.07
8.1.140.0080.00017.40
8.1.130.0060.00018.88
8.1.120.0070.00317.49
8.1.110.0080.00017.29
8.1.100.0080.00017.41
8.1.90.0030.00317.44
8.1.80.0030.00517.45
8.1.70.0000.00717.46
8.1.60.0050.00317.57
8.1.50.0060.00317.46
8.1.40.0000.00817.48
8.1.30.0040.00417.65
8.1.20.0000.00817.61
8.1.10.0040.00417.46
8.1.00.0000.00717.46
8.0.300.0080.00019.63
8.0.290.0070.00316.63
8.0.280.0030.00318.38
8.0.270.0000.00716.75
8.0.260.0030.00317.08
8.0.250.0000.00716.91
8.0.240.0050.00316.86
8.0.230.0040.00416.94
8.0.220.0070.00016.85
8.0.210.0000.00716.85
8.0.200.0000.00816.90
8.0.190.0090.00316.77
8.0.180.0050.00316.77
8.0.170.0070.00016.80
8.0.160.0040.00316.80
8.0.150.0030.00516.68
8.0.140.0000.00716.76
8.0.130.0000.00513.28
8.0.120.0040.00416.73
8.0.110.0070.00016.73
8.0.100.0000.00816.80
8.0.90.0050.00216.70
8.0.80.0150.00616.84
8.0.70.0070.00016.75
8.0.60.0070.00016.80
8.0.50.0030.00516.67
8.0.30.0110.00717.09
8.0.20.0110.00817.40
8.0.10.0070.00016.79
8.0.00.0140.00316.49
7.4.330.0000.00515.55
7.4.320.0030.00316.32
7.4.300.0000.00716.50
7.4.290.0070.00016.48
7.4.280.0070.00016.54
7.4.270.0070.00016.55
7.4.260.0030.00816.52
7.4.250.0000.00716.54
7.4.240.0070.00016.56
7.4.230.0070.00016.49
7.4.220.0120.00616.41
7.4.210.0070.01016.63
7.4.200.0030.00316.55
7.4.160.0070.00916.46
7.4.150.0090.01117.40
7.4.140.0070.01117.86
7.4.130.0070.01116.52
7.4.120.0110.01216.50
7.4.110.0170.00016.55
7.4.100.0090.01416.53
7.4.90.0100.01016.44
7.4.80.0110.01419.39
7.4.70.0090.00616.34
7.4.60.0100.00616.47
7.4.50.0110.00416.38
7.4.40.0100.00616.49
7.4.30.0100.01016.23
7.4.10.0070.01115.04
7.4.00.0100.00714.85
7.3.330.0020.00213.10
7.3.320.0000.00613.13
7.3.310.0070.00016.29
7.3.300.0030.00316.11
7.3.290.0070.01016.23
7.3.280.0080.01116.22
7.3.270.0040.01317.40
7.3.260.0120.00516.28
7.3.250.0070.00916.23
7.3.240.0100.00716.27
7.3.230.0130.00416.13
7.3.210.0090.00916.49
7.3.200.0080.00816.26
7.3.190.0100.00616.38
7.3.180.0090.00816.25
7.3.170.0100.00616.31
7.3.160.0000.01616.31
7.3.130.0040.01414.78
7.3.120.0080.00814.74
7.3.110.0090.00614.82
7.3.100.0030.00914.34
7.3.90.0070.00614.79
7.3.80.0020.01314.66
7.3.70.0090.00614.87
7.3.60.0070.00514.64
7.3.50.0060.00914.49
7.3.40.0080.00514.70
7.3.30.0090.00714.64
7.3.20.0090.00516.54
7.3.10.0050.00816.49
7.3.00.0070.00916.51
7.2.330.0100.00716.18
7.2.320.0060.01116.43
7.2.310.0060.01616.63
7.2.300.0130.01216.66
7.2.290.0110.01116.38
7.2.260.0070.01114.90
7.2.250.0030.01314.92
7.2.240.0050.00914.81
7.2.230.0020.00815.01
7.2.220.0040.01115.11
7.2.210.0090.00614.86
7.2.200.0080.00515.03
7.2.190.0080.00714.90
7.2.180.0040.01014.93
7.2.170.0010.01314.90
7.2.160.0040.01115.02
7.2.150.0070.00516.73
7.2.140.0090.00716.70
7.2.130.0070.01116.60
7.2.120.0130.00516.78
7.2.110.0120.00716.75
7.2.100.0090.01116.74
7.2.90.0090.00916.76
7.2.80.0070.00816.69
7.2.70.0100.00616.80
7.2.60.0090.00816.72
7.2.50.0100.00716.74
7.2.40.0060.00816.64
7.2.30.0080.00516.76
7.2.20.0070.00416.79
7.2.10.0110.00516.81
7.2.00.0060.00916.79
7.1.330.0050.00815.73
7.1.320.0040.01115.58
7.1.310.0070.00815.76
7.1.300.0070.00515.64
7.1.290.0050.00915.54
7.1.280.0020.01015.71
7.1.270.0050.00815.50
7.1.260.0030.00915.55
7.1.250.0070.00815.56
7.1.240.0130.01015.72
7.1.230.0140.00915.71
7.1.220.0100.01315.66
7.1.210.0120.00715.57
7.1.200.0070.00815.59
7.1.190.0050.00915.58
7.1.180.0120.00515.46
7.1.170.0070.01415.42
7.1.160.0070.01115.48
7.1.150.0090.00515.38
7.1.140.0060.00615.34
7.1.130.0070.00915.59
7.1.120.0080.00515.48
7.1.110.0070.00615.55
7.1.100.0060.00615.67
7.1.90.0140.00015.61
7.1.80.0050.00915.42
7.1.70.0030.00816.16
7.1.60.0060.00816.00
7.1.50.0090.00715.49
7.1.40.0040.01015.62
7.1.30.0900.00824.00
7.1.20.0540.00921.23
7.1.10.0620.01215.31
7.1.00.0450.00815.30
7.0.330.0170.00615.28
7.0.320.0100.00615.05
7.0.310.0030.00815.17
7.0.300.0090.00315.19
7.0.290.0050.01215.14
7.0.280.0080.00815.18
7.0.270.0120.00415.17
7.0.260.0090.00415.14
7.0.250.0050.00715.04
7.0.240.0100.00215.19
7.0.230.0040.00915.28
7.0.220.0080.00215.11
7.0.210.0040.00715.14
7.0.200.0120.00615.65
7.0.190.0070.00915.09
7.0.180.0090.00515.29
7.0.170.0720.00914.90
7.0.160.0890.00714.76
7.0.150.0640.00714.90
7.0.140.0870.00814.93
7.0.130.0640.00614.96
7.0.120.0530.00914.88
7.0.110.0560.00614.94
7.0.100.0730.00714.91
7.0.90.0710.00814.92
7.0.80.0620.00914.91
7.0.70.0760.00514.86
7.0.60.0540.00714.94
7.0.50.0600.00715.07
7.0.40.0590.00613.51
7.0.30.0430.00913.69
7.0.20.0480.00613.57
7.0.10.0730.01013.61
7.0.00.0840.00813.59
5.6.400.0040.00814.19
5.6.390.0000.01214.58
5.6.380.0080.01214.28
5.6.370.0100.00014.21
5.6.360.0030.00614.23
5.6.350.0100.00314.14
5.6.340.0000.01414.40
5.6.330.0030.00914.46
5.6.320.0030.00714.11
5.6.310.0040.00814.24
5.6.300.0060.01014.20
5.6.290.0080.00814.51
5.6.280.0060.00614.34
5.6.270.0070.00314.21
5.6.260.0030.01314.31
5.6.250.0100.00714.57
5.6.240.0030.00714.18
5.6.230.0110.00014.07
5.6.220.0070.00714.20
5.6.210.0000.01014.32
5.6.200.0120.00614.19
5.6.190.0060.00314.36
5.6.180.0040.01114.43
5.6.170.0100.00614.58
5.6.160.0070.01114.20
5.6.150.0060.00914.34
5.6.140.0060.00614.39
5.6.130.0060.00614.28
5.6.120.0060.00614.27
5.6.110.0070.01114.20
5.6.100.0000.01414.04
5.6.90.0030.00614.37
5.6.80.0000.01614.00
5.6.70.0000.00914.16
5.6.60.0030.00614.17
5.6.50.0070.00314.23
5.6.40.0030.00914.29
5.6.30.0100.00314.44
5.6.20.0060.00914.08
5.6.10.0040.01114.40
5.6.00.0060.00314.28

preferences:
69.89 ms | 401 KiB | 5 Q