3v4l.org

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

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)
8.3.60.0100.01016.50
8.3.50.0090.00822.85
8.3.40.0120.00318.79
8.3.30.0100.01018.84
8.3.20.0040.00420.23
8.3.10.0040.00420.45
8.3.00.0060.00322.80
8.2.180.0100.01016.63
8.2.170.0090.00922.96
8.2.160.0130.00022.30
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0080.00526.25
8.2.120.0080.00023.70
8.2.110.0060.00822.42
8.2.100.0110.00520.89
8.2.90.0170.00620.33
8.2.80.0160.00520.30
8.2.70.0170.00619.97
8.2.60.0150.00619.55
8.2.50.0130.00520.04
8.2.40.0110.00419.67
8.2.30.0090.00519.62
8.2.20.0110.00319.64
8.2.10.0090.00519.63
8.2.00.0090.00519.55
8.1.280.0120.00325.92
8.1.270.0080.00020.74
8.1.260.0040.00426.35
8.1.250.0060.00326.35
8.1.240.0110.00321.01
8.1.230.0120.00320.79
8.1.220.0080.00420.07
8.1.210.0100.00721.02
8.1.200.0100.00419.76
8.1.190.0100.00519.47
8.1.180.0080.00819.30
8.1.170.0090.00419.50
8.1.160.0070.00519.67
8.1.150.0090.00420.57
8.1.140.0070.00418.80
8.1.130.0110.00219.37
8.1.120.0070.00519.35
8.1.110.0070.00519.53
8.1.100.0070.00718.99
8.1.90.0080.00518.97
8.1.80.0070.00718.51
8.1.70.0100.00318.42
8.1.60.0110.00418.46
8.1.50.0100.00518.44
8.1.40.0110.00418.48
8.1.30.0110.00518.43
8.1.20.0120.00418.35
8.1.10.0110.00418.37
8.1.00.0090.00618.30
8.0.300.0080.00419.89
8.0.290.0090.00419.21
8.0.280.0110.00319.10
8.0.270.0090.00418.83
8.0.260.0090.00319.05
8.0.250.0090.00418.84
8.0.240.0120.00418.86
8.0.230.0070.00618.67
8.0.220.0110.00218.44
8.0.210.0100.00517.90
8.0.200.0080.00617.88
8.0.190.0100.00417.88
8.0.180.0100.00617.85
8.0.170.0090.00417.88
8.0.160.0110.00417.67
8.0.150.0100.00517.62
8.0.140.0090.00617.62
8.0.130.0090.00517.41
8.0.120.0100.00417.46
8.0.110.0080.00517.53
8.0.100.0090.00517.44
8.0.90.0100.00417.46
8.0.80.0120.00417.43
8.0.70.0110.00317.46
8.0.60.0080.00517.50
8.0.50.0090.00417.48
8.0.30.0090.00517.38
8.0.20.0080.00617.48
8.0.10.0090.00617.55
8.0.00.0070.00618.27
7.4.330.0100.00417.80
7.4.320.0090.00618.56
7.4.300.0060.00617.71
7.4.290.0090.00417.74
7.4.280.0100.00417.42
7.4.270.0080.00517.50
7.4.260.0090.00617.38
7.4.250.0090.00517.41
7.4.240.0080.00417.23
7.4.230.0090.00417.14
7.4.220.0070.00517.18
7.4.210.0080.00417.13
7.4.200.0060.00417.24
7.4.190.0090.00317.26
7.4.180.0080.00417.25
7.4.160.0070.00517.27
7.4.150.0090.00517.27
7.4.140.0060.00717.28
7.4.130.0070.00517.00
7.4.120.0070.00616.95
7.4.110.0090.00516.97
7.4.100.0080.00616.95
7.4.90.0100.00516.87
7.4.80.0100.00617.01
7.4.70.0080.00716.82
7.4.60.0100.00616.83
7.4.50.0080.00616.81
7.4.40.0090.00516.82
7.4.30.0080.00716.82
7.4.20.0110.00616.82
7.4.10.0090.00716.70
7.4.00.0080.00616.80
7.3.330.0110.00516.87
7.3.320.0110.00516.85
7.3.310.0110.00316.90
7.3.300.0110.00516.93
7.3.290.0100.00616.82
7.3.280.0110.00416.80
7.3.270.0100.00416.95
7.3.260.0110.00416.87
7.3.250.0120.00516.90
7.3.240.0120.00416.84
7.3.230.0100.00616.80
7.3.220.0120.00416.72
7.3.210.0100.00516.73
7.3.200.0130.00416.82
7.3.190.0120.00516.72
7.3.180.0100.00616.69
7.3.170.0120.00516.75
7.3.160.0110.00516.70
7.3.150.0100.00616.69
7.3.140.0110.00616.66
7.3.130.0110.00516.61
7.3.120.0100.00616.63
7.3.110.0100.00616.59
7.3.100.0110.00616.56
7.3.90.0110.00616.73
7.3.80.0090.00716.62
7.3.70.0100.00516.67
7.3.60.0100.00716.65
7.3.50.0100.00616.63
7.3.40.0090.00616.66
7.3.30.0100.00616.55
7.3.20.0100.00717.25
7.3.10.0110.00617.19
7.3.00.0100.00817.20
7.2.340.0100.00517.08
7.2.330.0100.00716.89
7.2.320.0110.00716.83
7.2.310.0120.00516.83
7.2.300.0100.00616.84
7.2.290.0100.00616.82
7.2.280.0110.00616.78
7.2.270.0100.00716.79
7.2.260.0100.00716.74
7.2.250.0100.00716.74
7.2.240.0100.00716.74
7.2.230.0110.00616.78
7.2.220.0100.00716.74
7.2.210.0120.00616.78
7.2.200.0120.00616.83
7.2.190.0120.00616.78
7.2.180.0110.00616.76
7.2.170.0110.00716.78
7.2.160.0090.00816.77
7.2.150.0110.00717.56
7.2.140.0140.00617.44
7.2.130.0120.00717.45
7.2.120.0130.00617.46
7.2.110.0140.00817.29
7.2.100.0120.00717.42
7.2.90.0250.00717.31
7.2.80.0240.00717.36
7.2.70.0200.00617.34
7.2.60.0210.00717.31
7.2.50.0260.00617.30
7.2.40.0370.00617.38
7.2.30.0330.00717.40
7.2.20.0310.00717.37
7.2.10.0330.00717.44
7.2.00.0250.00617.38
7.1.330.0100.00716.53
7.1.320.0150.00516.53
7.1.310.0120.00616.53
7.1.300.0110.00716.48
7.1.290.0120.00616.49
7.1.280.0110.00716.45
7.1.270.0140.00516.48
7.1.260.0110.00816.44
7.1.250.0130.00616.37
7.1.240.0130.00616.41
7.1.230.0130.00616.46
7.1.220.0130.00616.40
7.1.210.0280.00616.35
7.1.200.0250.00616.32
7.1.190.0240.00716.34
7.1.180.0250.00516.28
7.1.170.0270.00516.43
7.1.160.0370.00616.33
7.1.150.0330.00716.36
7.1.140.0330.00716.32
7.1.130.0320.00616.31
7.1.120.0290.00616.33
7.1.110.0280.00716.28
7.1.100.0280.00616.29
7.1.90.0340.00616.28
7.1.80.0300.00616.31
7.1.70.0260.00716.15
7.1.60.0260.00718.04
7.1.50.0250.00718.02
7.1.40.0250.00618.04
7.1.30.0240.00617.99
7.1.20.0240.00717.93
7.1.10.0200.00616.22
7.1.00.0210.00616.16
7.0.330.0150.00516.09
7.0.320.0150.00616.07
7.0.310.0240.00616.03
7.0.300.0230.00615.96
7.0.290.0310.00716.00
7.0.280.0260.00716.00
7.0.270.0310.00716.03
7.0.260.0300.00616.06
7.0.250.0290.00616.12
7.0.240.0280.00716.11
7.0.230.0340.00616.10
7.0.220.0280.00716.05
7.0.210.0280.00616.04
7.0.200.0310.00616.00
7.0.190.0250.00715.99
7.0.180.0250.00615.96
7.0.170.0240.00716.00
7.0.160.0240.00615.95
7.0.150.0230.00715.94
7.0.140.0300.00615.95
7.0.130.0230.00615.96
7.0.120.0250.00616.04
7.0.110.0260.00615.92
7.0.100.0260.00615.96
7.0.90.0220.00715.90
7.0.80.0230.00615.87
7.0.70.0260.00715.88
7.0.60.0210.00515.94
7.0.50.0240.00615.89
7.0.40.0230.00515.94
7.0.30.0220.00615.92
7.0.20.0230.00515.86
7.0.10.0230.00715.95
7.0.00.0230.00715.91
5.6.400.0120.00816.09
5.6.390.0120.00716.14
5.6.380.0120.00816.13
5.6.370.0120.00716.10
5.6.360.0120.00716.12
5.6.350.0120.00816.10
5.6.340.0120.00816.14
5.6.330.0110.00716.13
5.6.320.0120.00616.12
5.6.310.0120.00716.15
5.6.300.0120.01016.26
5.6.290.0130.01016.37
5.6.280.0120.01116.37
5.6.270.0130.00916.39
5.6.260.0130.01016.36
5.6.250.0120.01016.36
5.6.240.0120.01116.37
5.6.230.0120.01016.39
5.6.220.0120.01116.40
5.6.210.0110.01216.41
5.6.200.0130.01116.41
5.6.190.0130.01016.40
5.6.180.0120.01016.41
5.6.170.0110.01116.40
5.6.160.0110.01116.41
5.6.150.0110.01016.40
5.6.140.0130.01016.40
5.6.130.0130.01016.41
5.6.120.0110.01216.39
5.6.110.0120.01016.33
5.6.100.0120.01116.36
5.6.90.0120.01016.38
5.6.80.0120.01116.29
5.6.70.0120.00916.35
5.6.60.0110.01016.36
5.6.50.0100.01016.32
5.6.40.0120.01016.30
5.6.30.0100.01116.27
5.6.20.0110.01016.26
5.6.10.0110.01016.24
5.6.00.0110.01116.23
5.5.380.0130.00916.07
5.5.370.0120.01016.08
5.5.360.0120.01115.91
5.5.350.0120.01115.95
5.5.340.0120.01115.99
5.5.330.0120.01016.00
5.5.320.0130.00915.96
5.5.310.0130.01016.01
5.5.300.0120.01115.98
5.5.290.0130.01016.03
5.5.280.0140.00916.01
5.5.270.0130.01016.00
5.5.260.0130.01016.02
5.5.250.0130.01116.04
5.5.240.0130.01015.97
5.5.230.0130.00915.96
5.5.220.0130.01015.95
5.5.210.0120.01015.95
5.5.200.0120.01015.87
5.5.190.0120.01015.90
5.5.180.0140.01015.88
5.5.170.0130.00715.90
5.5.160.0120.01015.91
5.5.150.0120.01015.89
5.5.140.0120.01015.83
5.5.130.0130.00915.82
5.5.120.0120.00915.89
5.5.110.0120.01015.86
5.5.100.0120.01015.94
5.5.90.0130.00915.98
5.5.80.0110.01015.97
5.5.70.0120.00915.99
5.5.60.0120.00915.95
5.5.50.0090.01115.97
5.5.40.0120.01015.93
5.5.30.0090.01116.02
5.5.20.0110.01015.97
5.5.10.0100.01015.95
5.5.00.0120.00915.89
5.4.450.0110.00713.74
5.4.440.0090.00913.73
5.4.430.0100.00813.73
5.4.420.0090.00813.70
5.4.410.0100.00813.72
5.4.400.0090.00813.66
5.4.390.0100.00813.67
5.4.380.0090.00813.65
5.4.370.0100.00813.69
5.4.360.0100.00813.66
5.4.350.0100.00813.67
5.4.340.0100.00813.65
5.4.330.0090.00513.30
5.4.320.0100.00813.67
5.4.310.0100.00813.70
5.4.300.0110.00713.70
5.4.290.0110.00813.72
5.4.280.0100.00813.66
5.4.270.0110.00813.71
5.4.260.0110.00813.68
5.4.250.0090.00913.65
5.4.240.0100.00813.67
5.4.230.0100.00813.58
5.4.220.0090.00813.61
5.4.210.0100.00713.58
5.4.200.0110.00813.65
5.4.190.0100.00813.54
5.4.180.0100.00813.58
5.4.170.0090.00913.61
5.4.160.0100.00813.61
5.4.150.0100.00813.60
5.4.140.0100.00713.49
5.4.130.0090.00813.49
5.4.120.0090.00813.48
5.4.110.0090.00913.50
5.4.100.0100.00913.50
5.4.90.0100.00813.48
5.4.80.0090.00913.52
5.4.70.0100.00813.49
5.4.60.0110.00713.55
5.4.50.0080.01013.47
5.4.40.0100.00813.52
5.4.30.0100.00813.55
5.4.20.0100.00813.56
5.4.10.0100.00713.52
5.4.00.0100.00813.42

preferences:
62.2 ms | 401 KiB | 5 Q