3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(true){ if(true){ if(true){ if(true){ $escapeTheScope = true; } } } } var_dump($escapeTheScope);

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)
8.3.60.0070.00716.63
8.3.50.0140.00622.83
8.3.40.0070.00718.54
8.3.30.0150.00018.92
8.3.20.0070.00020.28
8.3.10.0050.00323.62
8.3.00.0080.00019.25
8.2.180.0060.00916.50
8.2.170.0070.01422.96
8.2.160.0120.00320.35
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0060.00320.95
8.2.110.0030.00622.13
8.2.100.0110.00018.03
8.2.90.0070.00319.27
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0060.00317.80
8.2.50.0090.00018.07
8.2.40.0080.00019.88
8.2.30.0030.00517.99
8.2.20.0060.00317.79
8.2.10.0040.00417.86
8.2.00.0040.00417.58
8.1.280.0140.00425.92
8.1.270.0000.00822.19
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00922.05
8.1.230.0080.00319.00
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0000.00917.22
8.1.180.0000.00818.10
8.1.170.0040.00418.50
8.1.160.0040.00421.95
8.1.150.0060.00318.83
8.1.140.0080.00317.33
8.1.130.0000.00717.73
8.1.120.0040.00417.33
8.1.110.0070.00017.43
8.1.100.0050.00217.43
8.1.90.0000.00717.34
8.1.80.0000.00717.35
8.1.70.0030.00317.33
8.1.60.0050.00317.57
8.1.50.0000.00817.34
8.1.40.0000.00717.35
8.1.30.0040.00417.58
8.1.20.0070.00017.58
8.1.10.0040.00417.44
8.1.00.0000.00717.36
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0060.00318.29
8.0.270.0000.00717.18
8.0.260.0030.00317.19
8.0.250.0060.00016.91
8.0.240.0040.00416.96
8.0.230.0030.00316.96
8.0.220.0020.00516.87
8.0.210.0050.00216.87
8.0.200.0060.00016.93
8.0.190.0040.00416.78
8.0.180.0050.00316.91
8.0.170.0000.00716.79
8.0.160.0030.00317.00
8.0.150.0000.00716.88
8.0.140.0040.00416.70
8.0.130.0030.00613.39
8.0.120.0080.00016.75
8.0.110.0040.00416.91
8.0.100.0030.00316.86
8.0.90.0040.00416.73
8.0.80.0170.00516.81
8.0.70.0000.00716.95
8.0.60.0040.00416.71
8.0.50.0070.00016.75
8.0.30.0150.01017.13
8.0.20.0100.01017.40
8.0.10.0040.00416.89
8.0.00.0130.01016.76
7.4.330.0000.00515.07
7.4.320.0030.00316.52
7.4.300.0030.00316.44
7.4.290.0000.00716.56
7.4.280.0080.00016.42
7.4.270.0070.00016.52
7.4.260.0040.00416.32
7.4.250.0000.00816.35
7.4.240.0030.00416.43
7.4.230.0030.00316.57
7.4.220.0140.00316.41
7.4.210.0120.00616.52
7.4.200.0000.00716.47
7.4.160.0090.00616.47
7.4.150.0070.01317.40
7.4.140.0090.00917.86
7.4.130.0090.00716.32
7.4.120.0060.01116.37
7.4.110.0070.01016.52
7.4.100.0070.01016.33
7.4.90.0140.00416.53
7.4.80.0030.01419.39
7.4.70.0090.00916.56
7.4.60.0140.00316.39
7.4.50.0000.00416.50
7.4.40.0040.01816.35
7.4.30.0060.01016.57
7.4.00.0030.01014.86
7.3.330.0080.00013.11
7.3.320.0000.00513.04
7.3.310.0000.00716.29
7.3.300.0040.00416.22
7.3.290.0070.01016.13
7.3.280.0100.00816.25
7.3.270.0150.00417.40
7.3.260.0090.01016.02
7.3.250.0130.00316.12
7.3.240.0040.01216.43
7.3.230.0070.01316.39
7.3.210.0030.01316.16
7.3.200.0060.01519.39
7.3.190.0140.00416.14
7.3.180.0090.00916.08
7.3.170.0110.00516.52
7.3.160.0040.01116.30
7.3.10.0000.01516.29
7.3.00.0030.01016.18
7.2.330.0070.01016.24
7.2.320.0060.01516.52
7.2.310.0170.00016.50
7.2.300.0090.00616.51
7.2.290.0140.00916.24
7.2.130.0080.00316.44
7.2.120.0040.01116.09
7.2.110.0160.00316.41
7.2.100.0090.00616.32
7.2.90.0040.01716.54
7.2.80.0120.00716.62
7.2.70.0060.01116.45
7.2.60.0200.00316.28
7.2.50.0080.00416.38
7.2.40.0180.00416.29
7.2.30.0110.01116.46
7.2.20.0120.00916.46
7.2.10.0170.00716.56
7.2.00.0080.00717.89
7.1.250.0110.00015.70
7.1.100.0040.00817.64
7.1.70.0040.00417.09
7.1.60.0090.01519.40
7.1.50.0110.01416.85
7.1.00.0030.07722.57
7.0.200.0100.00016.60
7.0.140.0000.07722.09
7.0.60.0300.07019.82
7.0.50.0000.04317.72
7.0.40.0070.05719.98
7.0.30.0370.03720.09
7.0.20.0230.04320.09
7.0.10.0070.04320.20
7.0.00.0100.04720.12
5.6.280.0070.07021.12
5.6.210.0030.06320.76
5.6.200.0000.04318.15
5.6.190.0100.05020.61
5.6.180.3230.03720.41
5.6.170.0230.04720.35
5.6.160.0070.04020.43
5.6.150.0100.03718.19
5.6.140.0170.07318.21
5.6.130.0070.06018.14
5.6.120.0100.07320.89
5.6.110.0130.07721.14
5.6.100.0070.08720.97
5.6.90.0000.09320.88
5.6.80.0030.04320.42
5.5.350.0100.06720.41
5.5.340.0030.05717.92
5.5.330.0030.04720.16
5.5.320.0270.08020.29
5.5.310.0170.07020.30
5.5.300.0000.07317.87
5.5.290.0100.06018.01
5.5.280.0130.04320.93
5.5.270.0070.07720.96
5.5.260.0100.05020.79
5.5.250.0070.05720.68
5.5.240.0270.07020.34
5.4.450.0230.07319.11
5.4.440.0300.08019.21
5.4.430.0300.07319.56
5.4.420.0300.03319.56
5.4.410.0300.07319.45
5.4.400.0270.05018.93
5.4.390.0370.04319.09
5.4.380.0170.05019.09
5.4.370.0200.04019.09
5.4.360.0230.04718.88
5.4.350.0230.05018.79
5.4.340.0300.07018.88
5.4.320.0270.07018.79
5.4.310.0330.06319.08
5.4.300.0370.03318.92
5.4.290.0270.05718.91
5.4.280.0430.05719.08
5.4.270.0300.07319.06
5.4.260.0200.03719.08
5.4.250.0170.04319.23
5.4.240.0230.07019.09
5.4.230.0200.03719.23
5.4.220.0230.07319.12
5.4.210.0200.04319.08
5.4.200.0170.04319.15
5.4.190.0270.06718.91
5.4.180.0200.03319.12
5.4.170.0130.05719.07
5.4.160.0170.03719.23
5.4.150.0170.04018.86
5.4.140.0230.04316.16
5.4.130.0200.07316.45
5.4.120.0270.07016.22
5.4.110.0230.05016.49
5.4.100.0270.03016.30
5.4.90.0270.05016.07
5.4.80.0300.05716.35
5.4.70.0230.05016.43
5.4.60.0370.04016.45
5.4.50.0330.03016.36
5.4.40.0330.05716.20
5.4.30.0270.04316.03
5.4.20.0330.06316.27
5.4.10.0330.06016.42
5.4.00.0230.05015.76
5.3.290.0270.07714.57
5.3.280.0230.04014.63
5.3.270.0200.04014.69
5.3.260.0200.04014.43
5.3.250.0200.03714.43
5.3.240.0230.03714.44
5.3.230.0300.06014.68
5.3.220.0270.06314.59
5.3.210.0300.06314.39
5.3.200.0200.03714.61
5.3.190.0230.05314.50
5.3.180.0230.04014.51
5.3.170.0170.05014.51
5.3.160.0200.05014.41
5.3.150.0230.04714.43
5.3.140.0330.06314.44
5.3.130.0370.07014.38
5.3.120.0230.07014.49
5.3.110.0300.06014.40
5.3.100.0200.03713.89
5.3.90.0230.03313.87
5.3.80.0270.05013.90
5.3.70.0370.07013.86
5.3.60.0170.05713.80
5.3.50.0270.05713.80
5.3.40.0330.06013.85
5.3.30.0230.04313.74
5.3.20.0270.04313.66
5.3.10.0270.03313.68
5.3.00.0230.02713.51
5.2.170.0230.04313.09
5.2.160.0170.03713.09
5.2.150.0100.06013.09
5.2.140.0130.05013.09
5.2.130.0300.03313.09
5.2.120.0130.04313.09
5.2.110.0230.02013.09
5.2.100.0200.02313.09
5.2.90.0100.03313.09
5.2.80.0230.04713.09
5.2.70.0130.03313.09
5.2.60.0200.04013.09
5.2.50.0300.04313.09
5.2.40.0170.02713.09
5.2.30.0170.02713.09
5.2.20.0130.03013.09
5.2.10.0170.05713.09
5.2.00.0200.05013.09
5.1.60.0200.04313.09
5.1.50.0130.05013.09
5.1.40.0230.05013.09
5.1.30.0170.05313.09
5.1.20.0200.04013.09
5.1.10.0200.05313.09
5.1.00.0200.05713.09
5.0.50.0070.04013.09
5.0.40.0170.04313.09
5.0.30.0070.03313.09
5.0.20.0130.03713.09
5.0.10.0170.03713.09
5.0.00.0100.04713.09
4.4.90.0070.02713.09
4.4.80.0030.02013.09
4.4.70.0130.03013.09
4.4.60.0070.03313.09
4.4.50.0100.03313.09
4.4.40.0100.04713.09
4.4.30.0130.03313.09
4.4.20.0070.02313.09
4.4.10.0100.03713.09
4.4.00.0070.05313.09
4.3.110.0070.02313.09
4.3.100.0070.03313.09
4.3.90.0070.02313.09
4.3.80.0100.03013.09
4.3.70.0100.01313.09
4.3.60.0100.01313.09
4.3.50.0130.02013.09
4.3.40.0100.04313.09
4.3.30.0070.03313.09
4.3.20.0100.01313.09
4.3.10.0070.02013.09
4.3.00.0070.03313.09

preferences:
45.99 ms | 401 KiB | 5 Q