3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 15 == "0x0F" ? "yes" : "no", "\n"; echo 16 == "0x10" ? "yes" : "no", "\n"; echo 30 == "3e1" ? "yes" : "no" ?>

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)
8.3.40.0140.00418.97
8.3.30.0030.01018.83
8.3.20.0050.00320.07
8.3.10.0080.00023.64
8.3.00.0030.00519.38
8.2.170.0090.00922.96
8.2.160.0000.01520.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0000.00820.92
8.2.110.0090.00020.52
8.2.100.0080.00318.01
8.2.90.0040.00419.13
8.2.80.0030.00617.97
8.2.70.0000.00817.38
8.2.60.0060.00317.80
8.2.50.0060.00318.07
8.2.40.0080.00019.88
8.2.30.0000.00818.05
8.2.20.0040.00417.73
8.2.10.0000.00717.93
8.2.00.0070.00017.48
8.1.270.0090.00023.64
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00322.12
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00817.23
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0000.00818.61
8.1.160.0040.00421.85
8.1.150.0040.00418.72
8.1.140.0040.00417.29
8.1.130.0000.00717.66
8.1.120.0040.00417.38
8.1.110.0000.00717.30
8.1.100.0030.00517.35
8.1.90.0000.00717.25
8.1.80.0040.00417.34
8.1.70.0000.00817.19
8.1.60.0070.00317.45
8.1.50.0000.00817.38
8.1.40.0000.00717.31
8.1.30.0040.00417.41
8.1.20.0040.00417.47
8.1.10.0000.00817.42
8.1.00.0000.00717.39
8.0.300.0030.00718.77
8.0.290.0060.00316.75
8.0.280.0030.00618.26
8.0.270.0030.00317.22
8.0.260.0000.00717.15
8.0.250.0000.00616.90
8.0.240.0070.00016.99
8.0.230.0070.00016.84
8.0.220.0000.00716.67
8.0.210.0000.00816.80
8.0.200.0000.00716.87
8.0.190.0040.00416.84
8.0.180.0040.00416.88
8.0.170.0080.00016.86
8.0.160.0070.00016.89
8.0.150.0040.00416.75
8.0.140.0000.00716.75
8.0.130.0060.00013.21
8.0.120.0000.00716.79
8.0.110.0030.00516.65
8.0.100.0060.00316.74
8.0.90.0070.00016.88
8.0.80.0090.00616.82
8.0.70.0000.00716.84
8.0.60.0000.00716.61
8.0.50.0000.00716.70
8.0.30.0130.00916.99
8.0.20.0130.01017.40
8.0.10.0000.00816.83
8.0.00.0030.01416.75
7.4.330.0000.00515.00
7.4.320.0030.00316.47
7.4.300.0070.00016.47
7.4.290.0030.00716.49
7.4.280.0000.00816.28
7.4.270.0060.00016.38
7.4.260.0030.00316.38
7.4.250.0020.00516.44
7.4.240.0040.00316.46
7.4.230.0000.00716.30
7.4.220.0000.01716.39
7.4.210.0070.01416.47
7.4.200.0000.00716.47
7.4.160.0060.00916.75
7.4.150.0060.01317.40
7.4.140.0070.01017.86
7.4.130.0060.01116.43
7.4.120.0080.00816.39
7.4.110.0130.00316.41
7.4.100.0070.01016.27
7.4.90.0000.01616.56
7.4.80.0140.00319.39
7.4.70.0030.01316.57
7.4.60.0100.00716.27
7.4.50.0040.00416.52
7.4.40.0180.00316.45
7.4.30.0060.00916.35
7.4.00.0040.01114.92
7.3.330.0000.00512.98
7.3.320.0000.00513.04
7.3.310.0000.00716.27
7.3.300.0060.00016.07
7.3.290.0100.01016.20
7.3.280.0080.01016.17
7.3.270.0100.00717.40
7.3.260.0040.01216.23
7.3.250.0060.01116.30
7.3.240.0070.01016.12
7.3.230.0090.00616.41
7.3.210.0100.00616.14
7.3.200.0100.00719.39
7.3.190.0060.01016.22
7.3.180.0090.01016.20
7.3.170.0060.01016.27
7.3.160.0100.00716.13
7.3.10.0000.01216.54
7.3.00.0060.00616.63
7.2.330.0060.01116.40
7.2.320.0030.01516.31
7.2.310.0090.00916.20
7.2.300.0130.00316.55
7.2.290.0070.01416.38
7.2.130.0030.00616.76
7.2.120.0100.00316.77
7.2.110.0020.00916.63
7.2.100.0050.00516.60
7.2.90.0090.00416.56
7.2.80.0050.01016.52
7.2.70.0050.01116.71
7.2.60.0050.00916.77
7.2.50.0030.01016.79
7.2.40.0030.01016.80
7.2.30.0040.01016.76
7.2.20.0100.00416.83
7.2.10.0050.00716.68
7.2.00.0100.00517.44
7.1.250.0060.00615.60
7.1.230.0070.00715.32
7.1.220.0100.00315.61
7.1.210.0030.00915.54
7.1.200.0090.00515.63
7.1.190.0070.00315.54
7.1.180.0050.00315.63
7.1.170.0000.01215.37
7.1.160.0060.00615.53
7.1.150.0140.00015.57
7.1.140.0030.01015.71
7.1.130.0030.01015.56
7.1.120.0030.00615.70
7.1.110.0100.00715.76
7.1.100.0060.00616.85
7.1.90.0030.00615.69
7.1.80.0030.00715.56
7.1.70.0030.00716.26
7.1.60.0030.01317.54
7.1.50.0040.01616.26
7.1.40.0070.00715.93
7.1.30.0030.01015.77
7.1.20.0150.00315.71
7.1.10.0060.00615.75
7.1.00.0080.03819.03
7.0.310.0000.01115.34
7.0.300.0000.01415.31
7.0.290.0040.00415.44
7.0.280.0040.00815.43
7.0.270.0070.00715.32
7.0.260.0060.00615.05
7.0.250.0060.00615.07
7.0.240.0070.00315.33
7.0.230.0030.00615.48
7.0.220.0030.00315.34
7.0.210.0060.00915.37
7.0.200.0040.00615.96
7.0.190.0040.00415.20
7.0.180.0050.00515.00
7.0.170.0090.00315.41
7.0.160.0060.00315.39
7.0.150.0030.00715.20
7.0.140.0050.04018.64
7.0.130.0060.00615.48
7.0.120.0030.00715.19
7.0.110.0060.00615.40
7.0.100.0090.00315.37
7.0.90.0060.00315.26
7.0.80.0070.00715.41
7.0.70.0070.00015.14
7.0.60.0050.02717.67
7.0.50.0060.04216.65
7.0.40.0080.02216.63
7.0.30.0230.02016.77
7.0.20.0080.03316.70
7.0.10.0070.04316.71
7.0.00.0090.03416.72
5.6.380.0090.00314.25
5.6.370.0090.00314.02
5.6.360.0120.00414.29
5.6.350.0060.00614.54
5.6.340.0090.00614.37
5.6.330.0000.01114.12
5.6.320.0000.01014.38
5.6.310.0040.00814.34
5.6.300.0080.00314.16
5.6.290.0030.00614.34
5.6.280.0050.03917.70
5.6.270.0030.01014.21
5.6.260.0000.01214.17
5.6.250.0060.01014.03
5.6.240.0040.01114.44
5.6.230.0070.00714.29
5.6.220.0090.00614.18
5.6.210.0100.04017.43
5.6.200.0020.04216.12
5.6.190.0080.04217.39
5.6.180.0230.02717.40
5.6.170.0190.03717.36
5.6.160.0070.04317.61
5.6.150.0100.03816.13
5.6.140.0080.04516.30
5.6.130.0080.04016.28
5.6.120.0100.04017.56
5.6.110.0050.04317.64
5.6.100.0100.03817.67
5.6.90.0060.04117.76
5.6.80.0050.02317.40
5.6.70.0080.00014.38
5.6.60.0110.00314.14
5.6.50.0080.00014.04
5.6.40.0040.00814.31
5.6.30.0100.00314.18
5.6.20.0140.00014.06
5.6.10.0090.00614.16
5.6.00.0060.00614.02
5.5.380.0050.00012.79
5.5.370.0100.00012.79
5.5.360.0000.00912.79
5.5.350.0170.03816.65
5.5.340.0030.03715.32
5.5.330.0060.02316.52
5.5.320.0190.02816.54
5.5.310.0170.03716.64
5.5.300.0070.03315.32
5.5.290.0070.03715.34
5.5.280.0060.03916.78
5.5.270.0030.02316.80
5.5.260.0070.04516.80
5.5.250.0070.04316.77
5.5.240.0150.01316.53
5.5.230.0040.00812.79
5.5.220.0040.00712.79
5.5.210.0000.01112.79
5.5.200.0030.00712.79
5.5.190.0080.00412.79
5.5.180.0060.00312.79
5.5.170.0030.00914.18
5.5.160.0070.00312.79
5.5.150.0040.00412.79
5.5.140.0060.00312.79
5.5.130.0050.00212.79
5.5.120.0000.00912.79
5.5.110.0090.00312.79
5.5.100.0030.00312.79
5.5.90.0060.00312.79
5.5.80.0040.00412.79
5.5.70.0070.00312.79
5.5.60.0040.00712.79
5.5.50.0050.00512.79
5.5.40.0030.00312.79
5.5.30.0030.00612.79
5.5.20.0070.00412.79
5.5.10.0000.01112.79
5.5.00.0050.00312.79
5.4.450.0070.02616.00
5.4.440.0110.02316.18
5.4.430.0020.02116.12
5.4.420.0100.02316.16
5.4.410.0100.01316.06
5.4.400.0130.01715.94
5.4.390.0060.02216.02
5.4.380.0270.03215.74
5.4.370.0130.03715.64
5.4.360.0320.02715.75
5.4.350.0190.03215.65
5.4.340.0210.03015.64
5.4.330.0080.00312.79
5.4.320.0060.02012.62
5.4.310.0040.02112.62
5.4.300.0040.02212.62
5.4.290.0100.01912.62
5.4.280.0040.02612.57
5.4.270.0020.02512.57
5.4.260.0060.02612.57
5.4.250.0040.02312.57
5.4.240.0060.02112.57
5.4.230.0040.02812.56
5.4.220.0040.02712.56
5.4.210.0070.02412.56
5.4.200.0070.02812.56
5.4.190.0050.01812.56
5.4.180.0030.02112.56
5.4.170.0080.01812.57
5.4.160.0020.02212.56
5.4.150.0060.02012.56
5.4.140.0060.02212.40
5.4.130.0040.02412.40
5.4.120.0050.02212.38
5.4.110.0070.02312.38
5.4.100.0020.02512.38
5.4.90.0070.02412.38
5.4.80.0030.02812.38
5.4.70.0050.02312.38
5.4.60.0050.02312.37
5.4.50.0050.02212.37
5.4.40.0090.01912.37
5.4.30.0060.02512.37
5.4.20.0070.02212.37
5.4.10.0070.01612.37
5.4.00.0070.01912.11
5.3.290.0050.02612.79
5.3.280.0060.02412.75
5.3.270.0100.01912.76
5.3.260.0050.02612.76
5.3.250.0080.02012.76
5.3.240.0040.02412.75
5.3.230.0070.01812.75
5.3.220.0050.02412.73
5.3.210.0070.02012.74
5.3.200.0100.01912.74
5.3.190.0050.02512.73
5.3.180.0050.02612.73
5.3.170.0080.02312.73
5.3.160.0070.02112.73
5.3.150.0040.02312.73
5.3.140.0060.02312.73
5.3.130.0040.02912.72
5.3.120.0070.02112.72
5.3.110.0080.02612.72
5.3.100.0060.02112.46
5.3.90.0060.02512.44
5.3.80.0040.02312.43
5.3.70.0080.02012.43
5.3.60.0050.02012.43
5.3.50.0040.02312.40
5.3.40.0060.02312.40
5.3.30.0070.01812.37
5.3.20.0060.01812.26
5.3.10.0090.01612.24
5.3.00.0050.01912.23
5.2.170.0030.01810.98
5.2.160.0050.02010.98
5.2.150.0030.02410.98
5.2.140.0060.01910.98
5.2.130.0070.01810.96
5.2.120.0040.01910.96
5.2.110.0080.01610.96
5.2.100.0040.01610.96
5.2.90.0020.02010.96
5.2.80.0030.01910.96
5.2.70.0040.01910.96
5.2.60.0020.02110.94
5.2.50.0070.01810.92
5.2.40.0060.01910.91
5.2.30.0050.01910.90
5.2.20.0070.01910.89
5.2.10.0060.01410.85
5.2.00.0040.02010.78
5.1.60.0020.01710.42
5.1.50.0020.01510.42
5.1.40.0030.01510.42
5.1.30.0030.01610.59
5.1.20.0050.01410.60
5.1.10.0040.01310.46
5.1.00.0040.01510.46
5.0.50.0050.0149.70
5.0.40.0050.0149.63
5.0.30.0050.0219.54
5.0.20.0010.0149.53
5.0.10.0040.0129.52
5.0.00.0030.0169.52
4.4.90.0050.0078.79
4.4.80.0020.0108.77
4.4.70.0020.0088.77
4.4.60.0020.0098.77
4.4.50.0020.0098.78
4.4.40.0040.0128.75
4.4.30.0050.0088.78
4.4.20.0010.0128.82
4.4.10.0030.0108.82
4.4.00.0010.0168.77
4.3.110.0010.0108.73
4.3.100.0020.0118.73
4.3.90.0040.0078.71
4.3.80.0010.0178.69
4.3.70.0010.0098.71
4.3.60.0020.0098.71
4.3.50.0030.0118.71
4.3.40.0020.0148.66
4.3.30.0030.0108.05
4.3.20.0030.0118.04
4.3.10.0020.0088.01
4.3.00.0000.02113.83

preferences:
40.95 ms | 400 KiB | 5 Q