3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("1" !== TRUE);

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)
8.3.40.0110.00418.79
8.3.30.0100.00320.16
8.3.20.0080.00020.11
8.3.10.0080.00020.80
8.3.00.0080.00022.44
8.2.170.0130.00718.54
8.2.160.0140.00322.96
8.2.150.0000.00724.18
8.2.140.0110.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00421.07
8.2.110.0030.00622.08
8.2.100.0060.00617.66
8.2.90.0060.00319.05
8.2.80.0080.00017.97
8.2.70.0060.00317.50
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0030.00618.09
8.2.30.0040.00419.48
8.2.20.0000.00717.50
8.2.10.0000.00717.55
8.2.00.0070.00417.41
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0000.01022.54
8.1.230.0000.01117.58
8.1.220.0030.00517.74
8.1.210.0070.00318.77
8.1.200.0060.00317.22
8.1.190.0000.00817.23
8.1.180.0050.00318.10
8.1.170.0040.00418.34
8.1.160.0000.00818.68
8.1.150.0060.00318.61
8.1.140.0000.00817.32
8.1.130.0030.00317.76
8.1.120.0070.00017.24
8.1.110.0050.00217.27
8.1.100.0000.00817.32
8.1.90.0000.00717.29
8.1.80.0000.00717.32
8.1.70.0030.00317.18
8.1.60.0080.00017.42
8.1.50.0060.00317.38
8.1.40.0000.00817.36
8.1.30.0040.00417.37
8.1.20.0080.00017.56
8.1.10.0040.00417.38
8.1.00.0040.00417.31
8.0.300.0020.00518.77
8.0.290.0070.00016.63
8.0.280.0040.00418.35
8.0.270.0030.00317.19
8.0.260.0000.00616.64
8.0.250.0090.00016.71
8.0.240.0050.00316.73
8.0.230.0070.00016.74
8.0.220.0030.00316.65
8.0.210.0030.00316.68
8.0.200.0030.00316.76
8.0.190.0040.00416.69
8.0.180.0070.00016.80
8.0.170.0000.00716.73
8.0.160.0000.00816.69
8.0.150.0070.00016.70
8.0.140.0040.00416.72
8.0.130.0060.00013.22
8.0.120.0000.00816.75
8.0.110.0000.00816.60
8.0.100.0000.00816.58
8.0.90.0020.00516.54
8.0.80.0080.01216.75
8.0.70.0000.00716.73
8.0.60.0000.00816.65
8.0.50.0000.00716.62
8.0.30.0130.00916.73
8.0.20.0140.01017.40
8.0.10.0000.00716.68
8.0.00.0060.01516.56
7.4.330.0020.00216.79
7.4.320.0030.00316.50
7.4.300.0000.00616.49
7.4.290.0030.00316.38
7.4.280.0070.00016.45
7.4.270.0070.00016.27
7.4.260.0000.00513.17
7.4.250.0020.00516.29
7.4.240.0070.00016.48
7.4.230.0000.00716.35
7.4.220.0120.01216.54
7.4.210.0070.00716.42
7.4.200.0070.00016.20
7.4.190.0070.00016.26
7.4.160.0130.00316.48
7.4.150.0100.01017.40
7.4.140.0020.01517.86
7.4.130.0130.00616.27
7.4.120.0080.00816.34
7.4.110.0090.01216.33
7.4.100.0030.01416.31
7.4.90.0120.01216.33
7.4.80.0140.00419.39
7.4.70.0110.00716.30
7.4.60.0100.00716.30
7.4.50.0060.00316.27
7.4.40.0000.01822.77
7.4.30.0090.00916.32
7.4.00.0070.01014.72
7.3.330.0000.00513.03
7.3.320.0000.00512.85
7.3.310.0080.00016.07
7.3.300.0030.00316.11
7.3.290.0030.01016.09
7.3.280.0110.00716.13
7.3.270.0090.00817.40
7.3.260.0160.00618.24
7.3.250.0100.00816.35
7.3.240.0070.01016.16
7.3.230.0000.02116.39
7.3.210.0070.01016.05
7.3.200.0110.00919.39
7.3.190.0090.00916.25
7.3.180.0090.01316.29
7.3.170.0130.00616.35
7.3.160.0100.00616.19
7.3.120.0080.00714.62
7.3.110.0070.01014.69
7.3.100.0040.00814.35
7.3.90.0060.00814.63
7.3.80.0070.00514.67
7.3.70.0030.00714.74
7.3.60.0080.00314.79
7.3.50.0070.00514.61
7.3.40.0070.00614.64
7.3.30.0060.00814.59
7.3.20.0080.00716.59
7.3.10.0050.00716.40
7.3.00.0080.00416.50
7.2.330.0100.01016.39
7.2.320.0030.01716.45
7.2.310.0090.00916.48
7.2.300.0130.00316.23
7.2.290.0030.01216.42
7.2.250.0050.01314.70
7.2.240.0080.01014.93
7.2.230.0100.00514.87
7.2.220.0060.00414.76
7.2.210.0050.00514.70
7.2.200.0060.01014.70
7.2.190.0080.00614.96
7.2.180.0020.00714.81
7.2.170.0070.00414.79
7.2.130.0090.00316.69
7.2.120.0100.00316.56
7.2.110.0070.00516.83
7.2.100.0080.00816.71
7.2.90.0060.00316.83
7.2.80.0030.01116.83
7.2.70.0060.00816.94
7.2.60.0030.01016.66
7.2.50.0060.00716.68
7.2.40.0050.00816.60
7.2.30.0030.00916.70
7.2.20.0060.00916.68
7.2.10.0070.01016.73
7.2.00.0050.00917.44
7.1.330.0080.00615.69
7.1.320.0050.01015.53
7.1.310.0030.00615.52
7.1.300.0060.00615.43
7.1.290.0060.00615.58
7.1.280.0060.00515.76
7.1.270.0050.00715.50
7.1.260.0050.00515.60
7.1.250.0060.00515.65
7.1.100.0060.00617.84
7.1.70.0000.00716.98
7.1.60.0140.01019.17
7.1.50.0160.00616.55
7.1.00.0000.06022.40
7.0.200.0040.00416.64
7.0.140.0070.07021.96
7.0.100.0130.05019.96
7.0.90.0070.07719.88
7.0.80.0130.06019.83
7.0.70.0170.03319.92
7.0.60.0330.07719.98
7.0.50.0000.09020.28
7.0.40.0200.07020.03
7.0.30.0130.07020.03
7.0.20.0170.07020.14
7.0.10.0000.04719.95
7.0.00.0070.05320.17
5.6.280.0000.07721.09
5.6.250.0130.06020.70
5.6.240.0100.07020.50
5.6.230.0070.04020.50
5.6.220.0100.06020.61
5.6.210.0070.07720.59
5.6.200.0100.04021.03
5.6.190.0130.03721.07
5.6.180.0130.03321.10
5.6.170.0100.03021.01
5.6.160.0130.04020.89
5.6.150.0130.03021.07
5.6.140.0030.06721.00
5.6.130.0200.06020.97
5.6.120.0130.07321.05
5.6.110.0070.07021.02
5.6.100.0070.07021.03
5.6.90.0100.03021.00
5.6.80.0030.03320.48
5.6.70.0030.07020.47
5.6.60.0030.05320.46
5.6.50.0030.08020.37
5.6.40.0170.07020.46
5.6.30.0070.07720.38
5.6.20.0170.07020.49
5.6.10.0030.05020.45
5.6.00.0100.07720.51
5.5.380.0000.04320.47
5.5.370.0100.05320.52
5.5.360.0070.03320.39
5.5.350.0030.08320.47
5.5.340.0030.08020.79
5.5.330.0100.07720.75
5.5.320.0070.06020.80
5.5.310.0030.06720.82
5.5.300.0170.06720.89
5.5.290.0070.04020.75
5.5.280.0070.03720.72
5.5.270.0130.03320.91
5.5.260.0200.03320.79
5.5.250.0030.07320.57
5.5.240.0030.04320.24
5.5.230.0100.07320.25
5.5.220.0100.07720.24
5.5.210.0030.07020.24
5.5.200.0130.07019.95
5.5.190.0100.03720.10
5.5.180.0100.03020.20
5.5.160.0070.04720.23
5.5.150.0030.03720.06
5.5.140.0030.07020.20
5.5.130.0000.03720.11
5.5.120.0070.03720.11
5.5.110.0100.07020.07
5.5.100.0100.04020.08
5.5.90.0130.03020.06
5.5.80.0030.04020.14
5.5.70.0030.05020.05
5.5.60.0070.07319.93
5.5.50.0000.04720.04
5.5.40.0100.03319.92
5.5.30.0030.05020.08
5.5.20.0000.04319.93
5.5.10.0130.06720.11
5.5.00.0070.05320.06
5.4.450.0000.04719.56
5.4.440.0030.07719.36
5.4.430.0070.08319.22
5.4.420.0000.05319.46
5.4.410.0030.03719.29
5.4.400.0100.03018.82
5.4.390.0030.03719.07
5.4.380.0070.07319.05
5.4.370.0030.04018.78
5.4.360.0070.03719.14
5.4.350.0030.04319.12
5.4.340.0000.04019.07
5.4.320.0100.08019.09
5.4.310.0130.06319.23
5.4.300.0030.03319.14
5.4.290.0070.05718.96
5.4.280.0000.04318.78
5.4.270.0100.06719.12
5.4.260.0100.03718.98
5.4.250.0070.03319.02
5.4.240.0070.04718.94
5.4.230.0170.06719.02
5.4.220.0000.07019.02
5.4.210.0030.04319.22
5.4.200.0030.06719.11
5.4.190.0000.05719.22
5.4.180.0070.03718.93
5.4.170.0070.07719.07
5.4.160.0000.07019.10
5.4.150.0030.06718.99
5.4.140.0000.08016.22
5.4.130.0030.04016.30
5.4.120.0030.03316.30
5.4.110.0230.02716.31
5.4.100.0100.05016.29
5.4.90.0030.03716.29
5.4.80.0070.03316.41
5.4.70.0030.03716.24
5.4.60.0070.03316.18
5.4.50.0070.03316.42
5.4.40.0000.03716.44
5.4.30.0130.02716.18
5.4.20.0070.03016.30
5.4.10.0070.03716.27
5.4.00.0070.02715.73
5.3.290.0030.04714.67
5.3.280.0030.07314.50
5.3.270.0100.06714.60
5.3.260.0030.05314.59
5.3.250.0100.05014.60
5.3.240.0070.06714.59
5.3.230.0000.04014.57
5.3.220.0100.06714.57
5.3.210.0030.07714.52
5.3.200.0100.07014.42
5.3.190.0000.04014.52
5.3.180.0030.03714.51
5.3.170.0100.03314.56
5.3.160.0030.04014.38
5.3.150.0100.03014.55
5.3.140.0030.03314.37
5.3.130.0000.03314.40
5.3.120.0070.03314.55
5.3.110.0070.03314.53
5.3.100.0030.03713.88
5.3.90.0030.03713.83
5.3.80.0070.02713.86
5.3.70.0130.02313.99
5.3.60.0000.03713.85
5.3.50.0000.03013.94
5.3.40.0070.03313.89
5.3.30.0030.04313.89
5.3.20.0070.02713.54
5.3.10.0070.02313.41
5.3.00.0070.03313.62
5.2.170.0000.03011.62
5.2.160.0070.02011.62
5.2.150.0070.02711.62
5.2.140.0030.02711.62
5.2.130.0070.02011.62
5.2.120.0030.02311.62
5.2.110.0030.02711.62
5.2.100.0000.03011.62
5.2.90.0000.02711.62
5.2.80.0070.02011.62
5.2.70.0030.03311.62
5.2.60.0030.02711.62
5.2.50.0030.02711.62
5.2.40.0030.02311.62
5.2.30.0000.03011.62
5.2.20.0070.02011.62
5.2.10.0000.02311.62
5.2.00.0070.02311.62
5.1.60.0030.02311.62
5.1.50.0000.02711.62
5.1.40.0000.02711.62
5.1.30.0030.02311.62
5.1.20.0030.02311.62
5.1.10.0000.02711.62
5.1.00.0070.01711.62
5.0.50.0100.01011.62
5.0.40.0070.01711.62
5.0.30.0030.02711.62
5.0.20.0030.01711.62
5.0.10.0000.02011.62
5.0.00.0030.03011.62
4.4.90.0000.01711.62
4.4.80.0030.01311.62
4.4.70.0030.01011.62
4.4.60.0070.00711.62
4.4.50.0000.01311.62
4.4.40.0030.02311.62
4.4.30.0000.01711.62
4.4.20.0000.01311.62
4.4.10.0000.01711.62
4.4.00.0000.02011.62
4.3.110.0000.01711.62
4.3.100.0030.01311.62
4.3.90.0000.01711.62
4.3.80.0030.01711.62
4.3.70.0000.01311.62
4.3.60.0030.01011.62
4.3.50.0030.01011.62
4.3.40.0000.02311.62
4.3.30.0000.01311.62
4.3.20.0000.01711.62
4.3.10.0000.01711.62
4.3.00.0000.01311.62

preferences:
41.8 ms | 400 KiB | 5 Q