3v4l.org

run code in 300+ PHP versions simultaneously
<?php strtr("foo", []);

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)
8.3.60.0090.01218.43
8.3.50.0110.00319.92
8.3.40.0110.01118.60
8.3.30.0070.01018.27
8.3.20.0060.00320.82
8.3.10.0030.00623.66
8.3.00.0030.00518.06
8.2.180.0110.00418.04
8.2.170.0040.01122.96
8.2.160.0100.00319.04
8.2.150.0050.00224.18
8.2.140.0000.00824.66
8.2.130.0080.00022.32
8.2.120.0040.00426.35
8.2.110.0050.00521.12
8.2.100.0090.00317.78
8.2.90.0050.00319.11
8.2.80.0080.00017.97
8.2.70.0030.00617.23
8.2.60.0030.00617.80
8.2.50.0000.00818.10
8.2.40.0040.00422.14
8.2.30.0070.00019.10
8.2.20.0000.00717.55
8.2.10.0030.00317.79
8.2.00.0040.00417.95
8.1.280.0040.01125.92
8.1.270.0000.00823.99
8.1.260.0030.00528.09
8.1.250.0070.00028.09
8.1.240.0180.00421.09
8.1.230.0090.00317.45
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0030.00617.10
8.1.190.0040.00717.10
8.1.180.0020.00518.10
8.1.170.0050.00318.45
8.1.160.0030.00322.16
8.1.150.0000.00718.67
8.1.140.0040.00419.34
8.1.130.0030.00317.55
8.1.120.0070.00017.21
8.1.110.0000.00717.20
8.1.100.0000.00717.31
8.1.90.0050.00217.30
8.1.80.0070.00017.25
8.1.70.0000.00717.28
8.1.60.0030.00617.46
8.1.50.0030.00617.27
8.1.40.0040.00417.26
8.1.30.0050.00317.47
8.1.20.0000.00717.44
8.1.10.0080.00017.30
8.1.00.0040.00417.23
8.0.300.0000.00818.77
8.0.290.0090.00016.63
8.0.280.0070.00018.30
8.0.270.0040.00417.10
8.0.260.0000.00617.00
8.0.250.0070.00016.82
8.0.240.0040.00416.80
8.0.230.0040.00416.68
8.0.220.0000.00816.64
8.0.210.0030.00516.64
8.0.200.0000.00616.73
8.0.190.0040.00416.83
8.0.180.0030.00316.74
8.0.170.0040.00416.72
8.0.160.0040.00416.88
8.0.150.0040.00416.60
8.0.140.0030.00316.77
8.0.130.0030.00313.16
8.0.120.0040.00416.71
8.0.110.0030.00416.70
8.0.100.0000.00716.69
8.0.90.0000.00716.76
8.0.80.0060.01216.63
8.0.70.0080.00016.78
8.0.60.0000.00716.70
8.0.50.0030.00316.70
8.0.30.0050.01016.71
8.0.20.0090.01017.40
8.0.10.0040.00416.69
8.0.00.0130.00916.54
7.4.330.0020.00215.08
7.4.320.0000.00616.35
7.4.300.0060.00016.46
7.4.290.0000.00716.38
7.4.280.0060.00316.45
7.4.270.0030.00316.31
7.4.260.0040.00416.34
7.4.250.0030.00616.25
7.4.240.0070.00016.50
7.4.230.0000.00716.32
7.4.220.0160.00316.48
7.4.210.0030.01916.23
7.4.200.0030.00316.55
7.4.160.0040.01316.28
7.4.150.0120.00617.40
7.4.140.0110.00717.86
7.4.130.0100.01216.40
7.4.120.0090.00816.41
7.4.110.0030.01316.24
7.4.100.0120.00916.45
7.4.90.0090.00616.43
7.4.80.0110.01119.39
7.4.70.0070.01116.30
7.4.60.0000.01716.21
7.4.50.0030.01216.21
7.4.40.0110.01116.13
7.4.30.0100.01016.23
7.4.00.0030.01014.74
7.3.330.0020.00212.97
7.3.320.0050.00012.92
7.3.310.0000.00715.96
7.3.300.0070.00016.11
7.3.290.0100.00716.09
7.3.280.0070.01016.12
7.3.270.0030.01617.40
7.3.260.0190.00716.17
7.3.250.0120.00416.24
7.3.240.0040.01616.21
7.3.230.0040.01216.39
7.3.210.0130.00316.14
7.3.200.0080.00816.05
7.3.190.0030.01316.09
7.3.180.0090.00816.20
7.3.170.0090.00616.26
7.3.160.0120.00316.14
7.2.330.0110.00516.50
7.2.320.0070.01016.18
7.2.310.0060.00916.26
7.2.300.0100.01316.10
7.2.290.0090.00916.53
7.2.60.0040.01116.50
7.2.00.0060.00618.99
7.1.200.0060.00915.60
7.1.100.0060.00617.62
7.1.70.0000.00817.14
7.1.60.0000.01319.75
7.1.00.0070.07322.30
7.0.200.0120.00614.65
7.0.90.0000.07720.05
7.0.80.0030.06019.91
7.0.70.0100.05719.88
7.0.60.0100.05719.98
7.0.50.0070.05720.39
7.0.40.0100.06320.21
7.0.30.0170.07020.30
7.0.20.0100.05720.34
7.0.10.0070.05720.30
7.0.00.0230.04320.25
5.6.240.0130.06020.75
5.6.230.0070.06020.66
5.6.220.0170.05020.74
5.6.210.0230.06320.72
5.6.200.0130.06021.06
5.6.190.0100.06021.08
5.6.180.0070.07021.12
5.6.170.0070.06021.09
5.6.160.0070.05721.09
5.6.150.0100.05321.11
5.6.140.0100.05321.16
5.6.130.0130.05721.00
5.6.120.0100.06021.00
5.6.110.0100.05721.02
5.6.100.0030.06021.13
5.6.90.0170.06321.11
5.6.80.0130.05020.46
5.6.70.0070.06320.47
5.6.60.0130.06020.38
5.6.50.0070.07020.46
5.6.40.0230.04320.44
5.6.30.0100.05720.46
5.6.20.0170.06020.41
5.6.10.0170.05720.37
5.6.00.0130.05020.42

preferences:
59.4 ms | 400 KiB | 5 Q