3v4l.org

run code in 300+ PHP versions simultaneously
<?php $tmp = "sdfasdfa"; echo $tmp; $result = rtrim($tmp, "/"); echo $result;

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)
8.3.60.0090.00918.18
8.3.50.0110.00316.36
8.3.40.0040.01118.61
8.3.30.0100.00320.34
8.3.20.0000.00720.20
8.3.10.0150.00322.02
8.3.00.0040.01122.25
8.2.180.0060.00918.29
8.2.170.0110.01122.96
8.2.160.0070.00720.38
8.2.150.0040.00424.18
8.2.140.0170.00324.66
8.2.130.0130.00326.16
8.2.120.0030.00519.77
8.2.110.0060.00320.40
8.2.100.0080.00317.79
8.2.90.0040.00418.16
8.2.80.0020.00519.25
8.2.70.0000.00817.50
8.2.60.0050.00318.00
8.2.50.0040.00418.07
8.2.40.0050.00318.09
8.2.30.0040.00418.04
8.2.20.0000.00717.72
8.2.10.0070.00017.79
8.2.00.0060.00317.79
8.1.270.0090.00020.32
8.1.260.0100.00726.35
8.1.250.0000.00728.09
8.1.240.0040.00422.05
8.1.230.0030.00721.04
8.1.220.0040.00417.74
8.1.210.0030.00618.91
8.1.200.0090.00017.23
8.1.190.0000.00717.53
8.1.180.0050.00218.69
8.1.170.0000.00918.58
8.1.160.0000.00822.13
8.1.150.0060.00318.48
8.1.140.0050.00317.31
8.1.130.0000.01117.82
8.1.120.0070.00017.41
8.1.110.0070.00017.45
8.1.100.0000.00817.29
8.1.90.0070.00017.29
8.1.80.0000.00717.36
8.1.70.0030.00317.34
8.1.60.0040.00417.37
8.1.50.0040.00417.50
8.1.40.0000.00717.40
8.1.30.0080.00017.62
8.1.20.0000.00817.61
8.1.10.0050.00317.53
8.1.00.0070.00017.30
8.0.300.0040.00420.05
8.0.290.0000.00717.18
8.0.280.0030.00318.48
8.0.270.0070.00017.16
8.0.260.0050.00318.36
8.0.250.0040.00416.84
8.0.240.0030.00717.01
8.0.230.0000.00816.87
8.0.220.0040.00416.79
8.0.210.0000.00716.79
8.0.200.0030.00316.75
8.0.190.0000.00816.85
8.0.180.0070.00016.73
8.0.170.0000.00816.80
8.0.160.0050.00316.70
8.0.150.0030.00316.83
8.0.140.0000.01116.65
8.0.130.0030.00313.29
8.0.120.0000.00716.74
8.0.110.0040.00416.73
8.0.100.0000.00816.84
8.0.90.0000.00716.73
8.0.80.0100.00616.71
8.0.70.0000.00716.94
8.0.60.0000.00816.68
8.0.50.0040.00416.70
8.0.30.0120.00716.96
8.0.20.0120.00617.40
8.0.10.0040.00416.77
8.0.00.0090.01116.80
7.4.330.0000.00515.00
7.4.320.0030.00316.43
7.4.300.0000.00716.55
7.4.290.0030.00316.62
7.4.280.0030.00316.50
7.4.270.0030.00316.51
7.4.260.0070.00316.56
7.4.250.0000.00816.30
7.4.240.0020.00616.37
7.4.230.0040.00416.62
7.4.220.0160.01016.50
7.4.210.0090.00616.59
7.4.200.0040.00416.56
7.4.190.0030.00316.49
7.4.160.0150.00616.59
7.4.150.0100.00717.40
7.4.140.0110.00917.86
7.4.130.0100.00716.43
7.4.120.0090.00916.47
7.4.110.0110.01216.55
7.4.100.0100.00716.51
7.4.90.0170.00716.55
7.4.80.0170.00919.39
7.4.70.0040.01416.32
7.4.60.0080.00816.29
7.4.50.0000.00416.45
7.4.40.0060.00922.77
7.4.30.0070.01016.34
7.4.00.0030.01014.75
7.3.330.0030.00312.95
7.3.320.0020.00213.05
7.3.310.0070.00016.17
7.3.300.0000.00716.04
7.3.290.0030.01016.25
7.3.280.0110.00716.24
7.3.270.0100.00917.40
7.3.260.0170.00316.21
7.3.250.0110.00616.18
7.3.240.0110.00616.32
7.3.230.0140.00316.55
7.3.210.0090.00916.28
7.3.200.0040.01619.39
7.3.190.0040.01816.22
7.3.180.0080.00816.15
7.3.170.0060.00916.27
7.3.160.0040.01116.39
7.3.120.0040.01115.02
7.2.330.0100.00716.43
7.2.320.0120.00616.67
7.2.310.0100.00716.43
7.2.300.0120.00916.63
7.2.290.0100.00716.41
7.2.60.0000.01716.72
7.2.00.0040.00819.23
7.1.200.0070.00015.49
7.1.100.0040.00918.02
7.1.70.0000.00717.13
7.1.60.0070.01319.40
7.1.50.0130.00616.98
7.1.00.0000.07022.43
7.0.200.0050.00316.91
7.0.140.0100.07022.21
7.0.70.4670.04719.91
7.0.60.0130.08019.94
7.0.50.0100.07717.82
7.0.40.0100.04719.95
7.0.30.0230.03720.02
7.0.20.0330.07320.29
7.0.10.0300.08320.01
7.0.00.0070.04020.01
5.6.280.0130.06720.81
5.6.210.0100.08320.71
5.6.200.0100.07718.18
5.6.190.0070.04020.41
5.6.180.0270.04320.36
5.6.170.0370.06320.33
5.6.160.0100.04320.49
5.6.150.0070.05318.16
5.6.140.0070.07718.21
5.6.130.0070.08718.18
5.6.120.0100.08021.01
5.6.110.0130.08321.04
5.6.100.0030.08020.96
5.6.90.0070.07321.02
5.6.80.0070.04320.35
5.6.70.0270.07320.36
5.5.350.0130.08020.42
5.5.340.0030.03717.95
5.5.330.0200.06720.25
5.5.320.0000.04320.47
5.5.310.0270.05320.18
5.5.300.0070.06717.89
5.5.290.0030.08718.02
5.5.280.0100.08320.96
5.5.270.0130.08020.75
5.5.260.0070.08320.93
5.5.250.0100.07720.68
5.5.240.0130.06320.35
5.4.450.0300.06319.25
5.4.440.0770.05319.54
5.4.430.0970.05319.47
5.4.420.0900.05019.28
5.4.410.0800.05319.34
5.4.400.0800.06019.30
5.4.390.0900.07319.30
5.4.380.0230.04718.68
5.4.370.0230.04718.47
5.4.360.0170.04018.68
5.4.350.0120.04311.97
5.4.340.0050.05411.97
5.4.320.0100.04112.45
5.4.310.0050.03712.45
5.4.300.0050.05212.45
5.4.290.0050.03912.45
5.4.280.0060.03712.35
5.4.270.0040.03812.35
5.4.260.0030.04012.35
5.4.250.0000.06318.92
5.4.240.0000.06018.70
5.4.230.0030.05718.92
5.4.220.0070.05718.89
5.4.210.0070.05718.83
5.4.200.0070.05718.83
5.4.190.0000.07318.88
5.4.180.0200.06318.79
5.4.170.0130.04718.79
5.4.160.0100.04718.75
5.4.150.0130.04718.76
5.4.140.0100.04716.29
5.4.130.0100.04716.25
5.4.120.0130.06316.40
5.4.110.0070.05716.42
5.4.100.0070.07016.53
5.4.90.0070.06716.35
5.4.80.0070.05716.46
5.4.70.0100.07016.45
5.4.60.0130.04316.36
5.4.50.0030.06316.20
5.4.40.0000.07316.32
5.4.30.0030.05016.32
5.4.20.0000.05716.25
5.4.10.0030.05316.45
5.4.00.0130.04315.73
5.3.290.0060.03912.80
5.3.280.0100.05014.64
5.3.270.0070.05714.45
5.3.260.0170.07314.69
5.3.250.0170.04314.61
5.3.240.0070.05314.43
5.3.230.0100.04714.37
5.3.220.0070.05014.58
5.3.210.0200.05314.58
5.3.200.0070.06314.42
5.3.190.0130.04714.57
5.3.180.0170.05714.65
5.3.170.0130.05714.33
5.3.160.0070.07014.33
5.3.150.0070.05714.25
5.3.140.0030.07714.59
5.3.130.0030.05714.57
5.3.120.0100.05314.31
5.3.110.0100.05314.24
5.3.100.0170.04013.90
5.3.90.0170.04714.02
5.3.80.0000.06014.03
5.3.70.0030.05313.87
5.3.60.0030.05314.14
5.3.50.0100.04713.82
5.3.40.0100.06313.96
5.3.30.0030.05313.82
5.3.20.0100.05313.59
5.3.10.0130.06313.34
5.3.00.0070.05013.65
5.2.170.0070.03710.99
5.2.160.0070.04011.25
5.2.150.0030.04311.14
5.2.140.0070.04010.89
5.2.130.0030.04311.00
5.2.120.0130.03311.03
5.2.110.0000.04310.86
5.2.100.0030.05311.03
5.2.90.0070.05711.20
5.2.80.0070.05711.19
5.2.70.0070.04011.02
5.2.60.0070.04011.07
5.2.50.0070.03710.78
5.2.40.0030.05710.91
5.2.30.0000.04710.80
5.2.20.0030.05310.97
5.2.10.0000.05010.61
5.2.00.0030.04310.86
5.1.60.0030.03310.23
5.1.50.0200.02010.14
5.1.40.0070.03310.06
5.1.30.0030.03710.48
5.1.20.0070.03710.41
5.1.10.0130.03010.21
5.1.00.0000.05010.13
5.0.50.0030.0378.46
5.0.40.0000.0308.55
5.0.30.0070.0478.12
5.0.20.0000.0408.14
5.0.10.0000.0308.11
5.0.00.0070.0478.15
4.4.90.0070.0277.41
4.4.80.0000.0237.41
4.4.70.0030.0237.41
4.4.60.0000.0237.41
4.4.50.0070.0177.41
4.4.40.0030.0337.41
4.4.30.0030.0307.41
4.4.20.0000.0237.41
4.4.10.0000.0307.41
4.4.00.0030.0337.41
4.3.110.0000.0237.41
4.3.100.0070.0207.41
4.3.90.0100.0177.41
4.3.80.0030.0437.41
4.3.70.0000.0207.41
4.3.60.0000.0207.41
4.3.50.0030.0207.41
4.3.40.0000.0337.41
4.3.30.0000.0237.41
4.3.20.0070.0177.41
4.3.10.0100.0137.41
4.3.00.0030.0237.31

preferences:
56.87 ms | 400 KiB | 5 Q