3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo url_encode("assaas");

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)
8.3.70.0070.00718.43
8.3.60.0060.00918.30
8.3.50.0100.00821.95
8.3.40.0120.00318.82
8.3.30.0040.01118.67
8.3.20.0040.00420.21
8.3.10.0080.00021.82
8.3.00.0080.00019.26
8.2.180.0110.00416.63
8.2.170.0080.01122.96
8.2.160.0070.00719.29
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00422.25
8.2.120.0040.00426.35
8.2.110.0000.01022.25
8.2.100.0040.00820.41
8.2.90.0000.00819.34
8.2.80.0070.00019.40
8.2.70.0000.00817.79
8.2.60.0000.01017.90
8.2.50.0050.00318.10
8.2.40.0020.00520.47
8.2.30.0090.00019.11
8.2.20.0040.00417.65
8.2.10.0040.00418.02
8.2.00.0000.00717.91
8.1.280.0120.00625.92
8.1.270.0000.00823.91
8.1.260.0070.00028.09
8.1.250.0070.00028.09
8.1.240.0090.00022.21
8.1.230.0080.00420.85
8.1.220.0030.00617.74
8.1.210.0090.00018.77
8.1.200.0030.00617.23
8.1.190.0000.00917.23
8.1.180.0060.00318.10
8.1.170.0050.00318.51
8.1.160.0000.00823.80
8.1.150.0060.00318.63
8.1.140.0040.00419.33
8.1.130.0030.00317.47
8.1.120.0070.00017.27
8.1.110.0080.00317.32
8.1.100.0040.00417.35
8.1.90.0060.00317.38
8.1.80.0040.00417.34
8.1.70.0070.00017.33
8.1.60.0050.00217.40
8.1.50.0060.00317.34
8.1.40.0000.00917.43
8.1.30.0090.00017.48
8.1.20.0000.00717.60
8.1.10.0080.00017.57
8.1.00.0040.00417.48
8.0.300.0040.00419.75
8.0.290.0000.00816.63
8.0.280.0030.00318.30
8.0.270.0000.00717.17
8.0.260.0030.00317.20
8.0.250.0070.00016.92
8.0.240.0000.00716.89
8.0.230.0030.00316.96
8.0.220.0000.00716.84
8.0.210.0000.00816.75
8.0.200.0060.00016.91
8.0.190.0000.00816.92
8.0.180.0000.00716.87
8.0.170.0000.00716.86
8.0.160.0000.00716.89
8.0.150.0000.00716.84
8.0.140.0080.00016.78
8.0.130.0030.00313.32
8.0.120.0000.00816.89
8.0.110.0000.00816.86
8.0.100.0060.00316.75
8.0.90.0040.00416.72
8.0.80.0100.00716.80
8.0.70.0000.00716.99
8.0.60.0030.00516.84
8.0.50.0040.00416.85
8.0.30.0140.00516.81
8.0.20.0080.01117.40
8.0.10.0000.00716.90
8.0.00.0090.01216.58
7.4.330.0020.00215.08
7.4.320.0030.00316.35
7.4.300.0030.00316.42
7.4.290.0040.00416.54
7.4.280.0030.00516.43
7.4.270.0000.00716.57
7.4.260.0070.00416.53
7.4.250.0030.00316.38
7.4.240.0050.00316.48
7.4.230.0000.00816.47
7.4.220.0100.01016.62
7.4.210.0120.00716.44
7.4.200.0070.00016.63
7.4.160.0090.00716.39
7.4.150.0070.01017.40
7.4.140.0100.01417.86
7.4.130.0110.00816.59
7.4.120.0040.01416.35
7.4.110.0060.01116.41
7.4.100.0100.00616.26
7.4.90.0090.00916.48
7.4.80.0060.01219.39
7.4.70.0080.01216.42
7.4.60.0120.00916.41
7.4.50.0080.00416.30
7.4.40.0030.01316.46
7.4.30.0090.00916.57
7.4.00.0110.00715.12
7.3.330.0000.00613.07
7.3.320.0050.00013.23
7.3.310.0000.00716.07
7.3.300.0070.00016.26
7.3.290.0030.00316.23
7.3.280.0080.01016.25
7.3.270.0060.01117.40
7.3.260.0130.00816.39
7.3.250.0110.00916.28
7.3.240.0110.00616.47
7.3.230.0070.01016.39
7.3.210.0130.00316.24
7.3.200.0090.00916.47
7.3.190.0120.00416.09
7.3.180.0110.00716.21
7.3.170.0060.00916.24
7.3.160.0070.01016.26
7.3.10.0070.00716.55
7.3.00.0070.00716.59
7.2.330.0100.00716.24
7.2.320.0140.00316.46
7.2.310.0100.01016.59
7.2.300.0130.00916.57
7.2.290.0090.00916.60
7.2.130.0100.00716.82
7.2.120.0000.01116.74
7.2.110.0060.00916.70
7.2.100.0120.00016.64
7.2.90.0090.00616.79
7.2.80.0040.00916.82
7.2.70.0110.00716.93
7.2.60.0030.01116.70
7.2.50.0120.00316.52
7.2.40.0110.00316.51
7.2.30.0120.00316.78
7.2.20.0110.00016.82
7.2.10.0100.00716.55
7.2.00.0060.00817.78
7.1.250.0030.01415.63
7.1.200.0070.00315.61
7.1.100.0030.00917.95
7.1.70.0060.00316.88
7.1.60.0030.01019.45
7.1.50.0260.01034.68
7.1.00.0070.06722.30
7.0.200.0000.01016.80
7.0.80.0270.05319.94
7.0.70.0270.05719.93
7.0.60.0270.05319.94
7.0.50.0270.06720.39
7.0.40.0300.06720.35
7.0.30.0170.07020.36
7.0.20.0370.05720.38
7.0.10.0330.06720.34
7.0.00.0300.05320.43
5.6.230.0170.05720.66
5.6.220.0100.06020.61
5.6.210.0070.06320.66
5.6.200.0170.06721.19
5.6.190.0170.07021.13
5.6.180.0100.06021.01
5.6.170.0200.05321.06
5.6.160.0100.06021.07
5.6.150.0130.05721.08
5.6.140.0070.06021.05
5.6.130.0070.07021.11
5.6.120.0100.06721.06
5.6.110.0130.06021.07
5.6.100.0100.06021.15
5.6.90.0230.04721.17
5.6.80.0100.05720.45
5.6.70.0100.05720.57
5.6.60.0170.05320.36
5.6.50.0200.05020.46
5.6.40.0170.06020.52
5.6.30.0300.06720.45
5.6.20.0130.06020.37
5.6.10.0270.05020.44
5.6.00.0070.05720.51

preferences:
60.69 ms | 401 KiB | 5 Q