3v4l.org

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

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)
8.3.60.0070.00718.55
8.3.50.0180.00018.04
8.3.40.0110.00418.56
8.3.30.0110.00418.46
8.3.20.0050.00220.17
8.3.10.0040.01121.77
8.3.00.0080.00019.25
8.2.180.0170.00318.21
8.2.170.0070.00722.96
8.2.160.0100.01020.52
8.2.150.0000.00824.18
8.2.140.0050.00224.66
8.2.130.0040.00422.22
8.2.120.0100.00326.35
8.2.110.0070.00321.00
8.2.100.0110.00419.39
8.2.90.0050.00318.88
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0030.00617.68
8.2.50.0040.00418.10
8.2.40.0000.00720.55
8.2.30.0040.00419.03
8.2.20.0050.00317.86
8.2.10.0040.00417.95
8.2.00.0070.00017.99
8.1.280.0090.00625.92
8.1.270.0050.00320.37
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0110.00721.36
8.1.230.0070.00417.64
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.13
8.1.190.0030.00517.10
8.1.180.0040.00418.10
8.1.170.0070.00418.50
8.1.160.0040.00418.80
8.1.150.0080.00018.79
8.1.140.0040.00417.56
8.1.130.0000.00718.95
8.1.120.0080.00417.21
8.1.110.0050.00317.35
8.1.100.0030.00317.21
8.1.90.0050.00317.27
8.1.80.0050.00317.24
8.1.70.0080.00017.26
8.1.60.0030.00617.43
8.1.50.0000.00817.39
8.1.40.0070.00017.43
8.1.30.0080.00017.48
8.1.20.0040.00417.39
8.1.10.0000.00817.32
8.1.00.0050.00317.28
8.0.300.0030.00718.77
8.0.290.0050.00316.58
8.0.280.0000.00718.22
8.0.270.0030.00317.11
8.0.260.0040.00718.35
8.0.250.0000.00616.75
8.0.240.0070.00016.71
8.0.230.0070.00016.80
8.0.220.0000.00816.73
8.0.210.0030.00316.75
8.0.200.0030.00316.77
8.0.190.0040.00416.68
8.0.180.0050.00316.80
8.0.170.0090.00016.80
8.0.160.0050.00316.74
8.0.150.0000.00816.80
8.0.140.0000.00716.65
8.0.130.0060.00313.14
8.0.120.0070.00016.78
8.0.110.0070.00016.74
8.0.100.0030.00416.75
8.0.90.0030.00616.78
8.0.80.0080.00816.78
8.0.70.0070.00016.80
8.0.60.0070.00016.55
8.0.50.0000.00716.64
8.0.30.0120.00916.83
8.0.20.0120.00917.40
8.0.10.0030.00316.72
8.0.00.0140.00316.51
7.4.330.0040.00015.55
7.4.320.0000.00716.38
7.4.300.0000.00616.46
7.4.290.0000.00716.46
7.4.280.0030.00316.41
7.4.270.0040.00416.34
7.4.260.0050.00216.33
7.4.250.0070.00016.32
7.4.240.0000.00716.45
7.4.230.0070.00016.44
7.4.220.0000.00716.55
7.4.210.0110.00816.41
7.4.200.0030.00316.26
7.4.160.0130.00716.43
7.4.150.0130.00317.40
7.4.140.0090.01017.86
7.4.130.0040.01316.51
7.4.120.0090.01116.30
7.4.110.0030.01416.44
7.4.100.0100.01016.26
7.4.90.0070.01116.35
7.4.80.0030.01919.39
7.4.70.0120.00916.26
7.4.60.0030.01216.14
7.4.50.0120.00616.34
7.4.40.0090.00616.50
7.4.10.0080.00414.64
7.4.00.0060.01014.94
7.3.330.0000.00512.80
7.3.320.0000.00612.86
7.3.310.0030.00316.06
7.3.300.0030.00315.98
7.3.290.0030.00316.07
7.3.280.0120.00316.09
7.3.270.0100.00617.40
7.3.260.0120.00816.17
7.3.250.0100.00716.30
7.3.240.0130.01016.34
7.3.230.0160.00616.13
7.3.210.0130.00316.04
7.3.200.0160.00016.11
7.3.190.0120.00316.22
7.3.180.0080.00816.44
7.3.170.0040.01116.35
7.3.160.0090.01216.31
7.3.130.0040.01414.61
7.3.120.0070.01014.71
7.3.110.0030.01214.71
7.3.100.0050.01014.70
7.3.90.0060.01014.75
7.3.80.0070.00514.47
7.3.70.0100.00414.63
7.3.60.0050.00714.57
7.3.50.0090.00714.46
7.3.40.0040.01114.48
7.3.30.0070.00714.46
7.3.20.0030.01216.40
7.3.10.0030.01116.55
7.3.00.0070.00516.22
7.2.330.0090.01316.54
7.2.320.0140.00316.50
7.2.310.0060.01316.41
7.2.300.0000.01616.40
7.2.290.0130.00316.44
7.2.260.0030.01314.93
7.2.250.0060.01214.82
7.2.240.0030.01314.81
7.2.230.0040.01114.54
7.2.220.0060.00615.00
7.2.210.0100.00514.68
7.2.200.0050.01114.71
7.2.190.0060.00914.64
7.2.180.0090.00514.64
7.2.170.0050.01114.69
7.2.160.0040.00814.78
7.2.150.0110.00416.72
7.2.140.0060.00916.73
7.2.130.0030.00616.61
7.2.120.0090.00616.40
7.2.110.0090.00916.54
7.2.100.0030.01416.58
7.2.90.0100.00616.24
7.2.80.0100.00716.66
7.2.70.0070.00716.70
7.2.60.0050.00716.72
7.2.50.0080.00816.67
7.2.40.0030.00716.65
7.2.30.0120.00316.58
7.2.20.0060.00616.72
7.2.10.0060.01016.92
7.2.00.0240.01117.22
7.1.330.0060.00715.62
7.1.320.0070.00715.53
7.1.310.0090.00915.64
7.1.300.0040.01015.57
7.1.290.0020.01115.61
7.1.280.0020.01315.59
7.1.270.0050.00915.66
7.1.260.0090.00315.56
7.1.250.0030.01215.58
7.1.240.0000.01115.26
7.1.230.0060.00915.49
7.1.220.0070.00315.29
7.1.210.0080.00615.29
7.1.200.0070.00515.62
7.1.190.0100.00315.64
7.1.180.0070.00715.61
7.1.170.0070.00715.35
7.1.160.0060.00615.53
7.1.150.0000.01515.51
7.1.140.0110.00015.46
7.1.130.0330.00516.15
7.1.120.0260.01015.90
7.1.110.0080.00715.91
7.1.100.0060.01015.76
7.1.90.0030.01015.79
7.1.80.0300.00915.67
7.1.70.0320.00515.34
7.1.60.0280.01124.34
7.1.50.0120.01124.11
7.1.40.0220.01624.22
7.1.30.0160.01024.16
7.1.20.0250.01224.05
7.1.10.0210.01115.16
7.1.00.0120.00215.05
7.0.330.0030.01015.16
7.0.320.0040.00715.02
7.0.310.0060.00315.30
7.0.300.0090.00015.04
7.0.290.0090.00315.43
7.0.280.0060.00615.21
7.0.270.0060.00315.26
7.0.260.0140.00015.41
7.0.250.0030.00715.38
7.0.240.0030.00915.39
7.0.230.0040.00415.15
7.0.220.0080.00415.05
7.0.210.0110.00315.04
7.0.200.0120.00615.02
7.0.190.0000.01415.00
7.0.180.0060.00615.29
7.0.170.0000.01115.05
7.0.160.0000.01715.46
7.0.150.0000.01615.23
7.0.140.0090.00615.32
7.0.130.0060.00615.13
7.0.120.0060.00915.30
7.0.110.0030.01015.15
7.0.100.0060.00714.92
7.0.90.0090.00615.06
7.0.80.0070.00714.88
7.0.70.0120.00315.23
7.0.60.0030.01015.24
7.0.50.0070.00715.11
7.0.40.0030.00613.13
7.0.30.0030.00613.11
7.0.20.0040.00813.13
7.0.10.0030.01013.31
7.0.00.0040.00813.21
5.6.400.0070.01013.66
5.6.390.0090.00313.88
5.6.380.0070.00414.27
5.6.370.0000.01313.87
5.6.360.0030.00613.88
5.6.350.0050.00814.08
5.6.340.0000.01314.02
5.6.330.0070.00714.36
5.6.320.0030.00613.97
5.6.310.0000.01513.82
5.6.300.0070.01014.24
5.6.290.0070.00714.16
5.6.280.0030.00614.22
5.6.270.0140.00014.07
5.6.260.0060.00614.20
5.6.250.0090.00614.09
5.6.240.0150.00314.20
5.6.230.0070.00714.05
5.6.220.0070.00714.04
5.6.210.0000.01313.94
5.6.200.0090.00614.03
5.6.190.0030.00614.27
5.6.180.0000.01014.20
5.6.170.0080.00813.93
5.6.160.0110.00313.89
5.6.150.0030.00713.79
5.6.140.0050.00514.10
5.6.130.0030.00913.86
5.6.120.0030.01314.11
5.6.110.0100.00313.97
5.6.100.0000.01714.27
5.6.90.0090.00314.16
5.6.80.0080.00014.17
5.6.70.0000.01513.90
5.6.60.0040.00814.24
5.6.50.0080.00313.84
5.6.40.0090.00613.69
5.6.30.0060.00313.70
5.6.20.0030.01313.98
5.6.10.0030.01013.89
5.6.00.0090.00314.10

preferences:
59.58 ms | 401 KiB | 5 Q