3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(file_exists('/'));

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)
8.3.60.0140.00716.88
8.3.50.0120.00721.95
8.3.40.0180.00318.67
8.3.30.0070.00718.43
8.3.20.0040.00420.92
8.3.10.0070.00021.77
8.3.00.0130.00620.81
8.2.180.0100.01018.54
8.2.170.0100.01022.96
8.2.160.0070.00722.13
8.2.150.0160.00324.18
8.2.140.0090.00624.66
8.2.130.0000.00826.16
8.2.120.0000.00719.64
8.2.110.0090.00021.03
8.2.100.0110.00417.78
8.2.90.0000.00817.78
8.2.80.0030.00518.06
8.2.70.0040.00417.13
8.2.60.0030.00617.55
8.2.50.0040.00818.09
8.2.40.0040.00420.61
8.2.30.0060.00319.19
8.2.20.0080.00017.47
8.2.10.0040.00418.00
8.2.00.0070.00317.93
8.1.280.0060.00925.92
8.1.270.0030.01723.97
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0000.00922.48
8.1.230.0060.00620.91
8.1.220.0000.00917.74
8.1.210.0060.00318.89
8.1.200.0060.00317.23
8.1.190.0080.00017.13
8.1.180.0040.00418.10
8.1.170.0040.00418.54
8.1.160.0000.00820.54
8.1.150.0050.00318.62
8.1.140.0040.00419.33
8.1.130.0030.00317.57
8.1.120.0050.00317.22
8.1.110.0050.00517.31
8.1.100.0000.00717.30
8.1.90.0080.00017.35
8.1.80.0040.00417.35
8.1.70.0070.00017.33
8.1.60.0040.00417.46
8.1.50.0030.00617.46
8.1.40.0000.00817.39
8.1.30.0040.00417.54
8.1.20.0000.00717.59
8.1.10.0040.00417.39
8.1.00.0040.00417.21
8.0.300.0000.00819.73
8.0.290.0070.00016.63
8.0.280.0030.00318.32
8.0.270.0030.00317.05
8.0.260.0030.00317.04
8.0.250.0000.00716.79
8.0.240.0040.00416.91
8.0.230.0000.00716.88
8.0.220.0000.00816.87
8.0.210.0040.00416.77
8.0.200.0000.00616.84
8.0.190.0070.00316.73
8.0.180.0030.00516.91
8.0.170.0040.00416.87
8.0.160.0040.00416.82
8.0.150.0000.00716.82
8.0.140.0040.00416.66
8.0.130.0000.00613.14
8.0.120.0000.00716.83
8.0.110.0070.00016.86
8.0.100.0030.00316.82
8.0.90.0000.00716.88
8.0.80.0030.01316.87
8.0.70.0050.00316.84
8.0.60.0050.00216.77
8.0.50.0040.00416.92
8.0.30.0110.00616.95
8.0.20.0120.00917.40
8.0.10.0050.00216.75
8.0.00.0110.00816.37
7.4.330.0070.00015.08
7.4.320.0040.00416.49
7.4.300.0030.00316.23
7.4.290.0000.00816.43
7.4.280.0000.00716.37
7.4.270.0060.00016.39
7.4.260.0040.00416.37
7.4.250.0070.00016.29
7.4.240.0030.00316.24
7.4.230.0030.00316.45
7.4.220.0100.01016.53
7.4.210.0060.01216.39
7.4.200.0070.00016.35
7.4.160.0090.00616.65
7.4.150.0210.00317.40
7.4.140.0070.01417.86
7.4.130.0110.00716.43
7.4.120.0100.00816.41
7.4.110.0110.00716.44
7.4.100.0130.00916.41
7.4.90.0080.00816.39
7.4.80.0100.01019.39
7.4.70.0090.00816.24
7.4.60.0030.01316.51
7.4.50.0060.00816.43
7.4.40.0070.01016.38
7.4.30.0130.00316.37
7.4.10.0060.01014.86
7.4.00.0030.01214.61
7.3.330.0050.00312.96
7.3.320.0000.00512.87
7.3.310.0000.00716.13
7.3.300.0030.00316.11
7.3.290.0060.01116.14
7.3.280.0110.00716.17
7.3.270.0110.00717.40
7.3.260.0110.00916.22
7.3.250.0090.01016.24
7.3.240.0050.01116.18
7.3.230.0160.00316.39
7.3.210.0030.01216.24
7.3.200.0120.00616.32
7.3.190.0110.00716.06
7.3.180.0060.00916.14
7.3.170.0060.01216.30
7.3.160.0080.00816.36
7.3.130.0090.00914.52
7.3.120.0110.00714.59
7.3.110.0120.00614.85
7.3.100.0100.00314.33
7.3.90.0110.00414.70
7.3.80.0000.01114.34
7.3.70.0060.00314.70
7.3.60.0070.00714.69
7.3.50.0060.00614.75
7.3.40.0110.00313.98
7.3.30.0030.01014.75
7.3.20.0100.00316.36
7.3.10.0060.00916.67
7.3.00.0020.01216.60
7.2.330.0140.01016.49
7.2.320.0070.01316.27
7.2.310.0090.01316.18
7.2.300.0090.01216.47
7.2.290.0040.01216.66
7.2.260.0040.01514.80
7.2.250.0090.00614.45
7.2.240.0090.00614.66
7.2.230.0080.00814.98
7.2.220.0080.00814.59
7.2.210.0030.00914.63
7.2.200.0070.00614.79
7.2.190.0040.00814.23
7.2.180.0100.00714.56
7.2.170.0030.01414.34
7.2.160.0120.00314.90
7.2.150.0100.00616.57
7.2.140.0040.01216.70
7.2.130.0070.00916.76
7.2.120.0050.01016.57
7.2.110.0100.00616.64
7.2.100.0100.00316.54
7.2.90.0060.00816.71
7.2.80.0050.00516.83
7.2.70.0090.00516.74
7.2.60.0050.00716.55
7.2.50.0010.01116.38
7.2.40.0060.00816.75
7.2.30.0040.00916.63
7.2.20.0060.00816.78
7.2.10.0070.01016.62
7.2.00.0030.01417.52
7.1.330.0100.00315.83
7.1.320.0060.00315.60
7.1.310.0100.00615.81
7.1.300.0040.00715.48
7.1.290.0040.01115.59
7.1.280.0060.00615.42
7.1.270.0060.00315.59
7.1.260.0030.00715.78
7.1.250.0050.00915.73
7.1.240.0040.00715.61
7.1.230.0080.00315.74
7.1.220.0060.01015.61
7.1.210.0050.00715.61
7.1.200.0080.00315.30
7.1.190.0090.00415.66
7.1.180.0050.00915.55
7.1.170.0110.00115.72
7.1.160.0030.00915.69
7.1.150.0050.00615.81
7.1.140.0030.00915.70
7.1.130.0100.00015.69
7.1.120.0060.00815.67
7.1.110.0050.00715.37
7.1.100.0040.00816.36
7.1.90.0020.01115.61
7.1.80.0050.00915.63
7.1.70.0030.00816.04
7.1.60.0070.00817.09
7.1.50.0050.00815.57
7.1.40.0030.01015.36
7.1.30.0090.00715.54
7.1.20.0070.00815.68
7.1.10.0050.01015.60
7.1.00.0060.02917.84
7.0.330.0050.01015.17
7.0.320.0060.00615.25
7.0.310.0030.00815.32
7.0.300.0040.00915.06
7.0.290.0020.01215.14
7.0.280.0040.00615.12
7.0.270.0110.00315.19
7.0.260.0000.01115.23
7.0.250.0060.00315.07
7.0.240.0060.00315.20
7.0.230.0040.01115.29
7.0.220.0080.00715.36
7.0.210.0050.00715.30
7.0.200.0150.00914.97
7.0.190.0030.00715.27
7.0.180.0020.00915.25
7.0.170.0060.00715.12
7.0.160.0020.01215.12
7.0.150.0060.00415.05
7.0.140.0060.00615.22
7.0.130.0080.00515.15
7.0.120.0040.00715.15
7.0.110.0060.00415.25
7.0.100.0040.00915.34
7.0.90.0050.00715.21
7.0.80.0000.01115.23
7.0.70.0060.00315.24
7.0.60.0280.00616.86
7.0.50.0300.00216.81
7.0.40.0350.00115.69
7.0.30.0310.00615.65
7.0.20.0310.00415.60
7.0.10.0360.00315.63
7.0.00.0330.00615.56
5.6.400.0040.01114.00
5.6.390.0000.01213.95
5.6.380.0080.00513.89
5.6.370.0050.00814.19
5.6.360.0070.00614.06
5.6.350.0060.00614.03
5.6.340.0050.00814.13
5.6.330.0030.01214.14
5.6.320.0030.00814.13
5.6.310.0080.00714.02
5.6.300.0040.00513.91
5.6.290.0060.00614.17
5.6.280.0050.02916.59
5.6.270.0050.00914.18
5.6.260.0030.01114.04
5.6.250.0030.01014.08
5.6.240.0050.00814.18
5.6.230.0070.00214.12
5.6.220.0080.00513.91
5.6.210.0310.00816.22
5.6.200.0300.00616.38
5.6.190.0320.00516.33
5.6.180.0300.00816.29
5.6.170.0370.00416.43
5.6.160.0300.00216.30
5.6.150.0370.00516.35
5.6.140.0340.00316.29
5.6.130.0370.00416.38
5.6.120.0330.00416.27
5.6.110.0270.00716.43
5.6.100.0300.00316.38
5.6.90.0280.00616.38
5.6.80.0380.00616.06
5.6.70.0280.00316.28
5.6.60.0300.00616.10
5.6.50.0310.00816.18
5.6.40.0290.00316.08
5.6.30.0420.00116.19
5.6.20.0280.00616.13
5.6.10.0320.00816.13
5.6.00.0360.00316.04
5.5.380.0070.00612.70
5.5.370.0020.00812.63
5.5.360.0040.00312.78
5.5.350.0370.00415.25
5.5.340.0280.00515.47
5.5.330.0350.00415.43
5.5.320.0270.00615.35
5.5.310.0340.00215.28
5.5.300.0320.00215.25
5.5.290.0450.00515.33
5.5.280.0270.00715.40
5.5.270.0290.00715.43
5.5.260.0300.00215.38
5.5.250.0290.00215.27
5.5.240.0320.00215.16
5.5.230.0280.00515.17
5.5.220.0270.00415.22
5.5.210.0260.00515.15
5.5.200.0360.00615.04
5.5.190.0280.00215.06
5.5.180.0270.00615.15
5.5.170.0030.01012.59
5.5.160.0310.00715.13
5.5.150.0320.00415.10
5.5.140.0300.00415.02
5.5.130.0280.00315.03
5.5.120.0270.00515.09
5.5.110.0310.00315.19
5.5.100.0330.00215.10
5.5.90.0390.00215.05
5.5.80.0340.00514.99
5.5.70.0370.00615.14
5.5.60.0250.00515.02
5.5.50.0320.00615.07
5.5.40.0270.00715.07
5.5.30.0280.00515.03
5.5.20.0330.00415.01
5.5.10.0250.00615.07
5.5.00.0410.00414.94

preferences:
66.05 ms | 401 KiB | 5 Q