3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strcoll('ahmeda', 'hamed');

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)
8.3.60.0150.00018.30
8.3.50.0070.01421.99
8.3.40.0090.00618.61
8.3.30.0070.00720.02
8.3.20.0000.00820.09
8.3.10.0040.00422.04
8.3.00.0050.00322.39
8.2.180.0090.00916.32
8.2.170.0090.00622.96
8.2.160.0050.00922.13
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.01026.16
8.2.120.0040.00419.95
8.2.110.0090.00020.53
8.2.100.0040.00817.59
8.2.90.0000.00819.23
8.2.80.0050.00319.34
8.2.70.0030.00517.50
8.2.60.0080.00417.92
8.2.50.0080.00018.07
8.2.40.0040.00417.92
8.2.30.0040.00418.00
8.2.20.0080.00017.48
8.2.10.0030.00617.46
8.2.00.0090.00317.52
8.1.280.0110.00325.92
8.1.270.0070.00024.66
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0060.00321.90
8.1.230.0000.01019.15
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0090.00017.23
8.1.190.0040.00417.41
8.1.180.0050.00518.10
8.1.170.0050.00318.63
8.1.160.0030.00522.11
8.1.150.0040.00418.46
8.1.140.0070.00017.36
8.1.130.0030.00317.88
8.1.120.0070.00017.37
8.1.110.0000.00817.28
8.1.100.0030.00317.39
8.1.90.0030.00317.21
8.1.80.0030.00417.31
8.1.70.0070.00017.21
8.1.60.0000.00917.47
8.1.50.0000.00717.42
8.1.40.0000.00717.31
8.1.30.0040.00417.52
8.1.20.0000.00817.40
8.1.10.0000.00717.31
8.1.00.0030.00517.32
8.0.300.0000.00718.77
8.0.290.0080.00017.16
8.0.280.0000.00718.37
8.0.270.0050.00217.10
8.0.260.0040.00416.68
8.0.250.0070.00016.79
8.0.240.0030.00616.91
8.0.230.0050.00216.83
8.0.220.0000.00716.63
8.0.210.0080.00016.69
8.0.200.0000.00616.82
8.0.190.0030.00316.86
8.0.180.0070.00016.61
8.0.170.0040.00416.74
8.0.160.0030.00316.82
8.0.150.0040.00416.74
8.0.140.0040.00416.73
8.0.130.0000.00713.14
8.0.120.0030.00516.73
8.0.110.0070.00016.71
8.0.100.0040.00416.79
8.0.90.0030.00316.73
8.0.80.0100.01016.72
8.0.70.0080.00016.66
8.0.60.0040.00416.75
8.0.50.0070.00016.78
8.0.30.0120.00716.98
8.0.20.0130.00817.40
8.0.10.0000.00716.77
8.0.00.0090.00916.50
7.4.330.0040.00315.00
7.4.320.0070.00016.28
7.4.300.0040.00416.44
7.4.290.0060.00016.43
7.4.280.0050.00316.34
7.4.270.0070.00016.46
7.4.260.0000.00716.20
7.4.250.0070.00016.42
7.4.240.0030.00416.38
7.4.230.0040.00416.35
7.4.220.0030.01616.40
7.4.210.0090.00516.50
7.4.200.0030.00316.52
7.4.190.0070.00016.39
7.4.160.0060.01016.27
7.4.150.0150.00417.40
7.4.140.0070.01117.86
7.4.130.0060.01016.35
7.4.120.0050.01516.35
7.4.110.0120.00416.43
7.4.100.0100.01716.33
7.4.90.0030.01916.31
7.4.80.0080.00819.39
7.4.70.0110.00716.45
7.4.60.0130.00616.43
7.4.50.0000.00916.21
7.4.40.0040.01122.77
7.4.30.0090.00616.23
7.4.00.0030.00915.13
7.3.330.0020.00212.88
7.3.320.0000.00513.02
7.3.310.0070.00015.99
7.3.300.0030.00316.03
7.3.290.0100.00716.07
7.3.280.0070.01016.08
7.3.270.0100.00717.40
7.3.260.0040.01516.38
7.3.250.0100.01016.26
7.3.240.0140.00716.21
7.3.230.0080.00816.39
7.3.210.0150.00416.26
7.3.200.0030.01519.39
7.3.190.0180.00316.37
7.3.180.0130.00615.99
7.3.170.0070.01016.27
7.3.160.0040.01216.16
7.3.120.0120.00914.97
7.3.110.0110.00714.89
7.3.100.0070.01014.68
7.3.90.0060.01014.58
7.3.80.0030.01314.88
7.3.70.0100.00314.65
7.3.60.0000.01114.73
7.3.50.0000.00814.48
7.3.40.0090.00014.45
7.3.30.0060.01014.52
7.3.20.0070.00316.38
7.3.10.0090.00216.53
7.3.00.0050.00916.55
7.2.330.0110.01116.39
7.2.320.0110.01116.61
7.2.310.0070.01616.54
7.2.300.0030.01316.22
7.2.290.0160.00616.59
7.2.240.0060.01014.87
7.2.230.0040.00815.10
7.2.220.0120.00815.12
7.2.210.0070.01014.89
7.2.200.0030.00914.99
7.2.190.0000.00814.91
7.2.180.0090.00314.79
7.2.170.0000.01315.00
7.2.160.0060.01014.93
7.2.150.0060.01016.50
7.2.140.0030.01216.88
7.2.130.0050.00916.55
7.2.120.0070.00616.72
7.2.110.0080.00916.70
7.2.100.0070.00716.70
7.2.90.0090.00416.72
7.2.80.0050.00816.67
7.2.70.0050.00916.75
7.2.60.0060.00816.77
7.2.50.0030.01116.80
7.2.40.0030.01116.71
7.2.30.0050.00816.92
7.2.20.0020.01216.70
7.2.10.0040.00716.77
7.2.00.0090.00517.42
7.1.330.0030.01415.75
7.1.320.0060.00615.73
7.1.310.0080.00315.75
7.1.300.0030.00515.77
7.1.290.0050.00315.64
7.1.280.0110.00415.66
7.1.270.0000.00915.55
7.1.260.0070.00715.35
7.1.250.0040.00715.67
7.1.100.0120.00618.09
7.1.70.0040.00417.00
7.1.60.0070.01719.43
7.1.50.0040.01816.90
7.1.00.0030.07322.35
7.0.200.0470.00014.43
7.0.140.0100.08721.95
7.0.60.0170.06720.02
7.0.50.0100.08317.88
7.0.40.0070.04319.98
7.0.30.0270.06320.13
7.0.20.0230.08020.22
7.0.10.0230.06020.08
7.0.00.0270.04320.08
5.6.280.0030.07320.79
5.6.210.0200.07020.67
5.6.200.0030.05018.22
5.6.190.0130.06020.41
5.6.180.0330.03720.32
5.6.170.0230.05020.53
5.6.160.0070.07020.47
5.6.150.0170.05718.20
5.6.140.0130.07318.20
5.6.130.0070.06318.21
5.6.120.0030.04321.00
5.6.110.0070.08020.87
5.6.100.0030.04320.95
5.6.90.0130.07320.95
5.6.80.0130.07020.53
5.6.70.0230.03720.52
5.5.350.0030.06720.28
5.5.340.0070.03717.98
5.5.330.0030.07020.56
5.5.320.0370.06720.23
5.5.310.0300.07320.52
5.5.300.0000.05718.04
5.5.290.0070.06717.91
5.5.280.0000.06720.73
5.5.270.0100.08320.67
5.5.260.0070.04320.95
5.5.250.0030.04320.46
5.5.240.0030.05020.15
5.4.450.0370.06319.48
5.4.440.0230.06319.45
5.4.430.0270.07719.47
5.4.420.0200.04719.41
5.4.410.0270.05319.07
5.4.400.0270.07019.09
5.4.390.0230.07319.22
5.4.380.0270.06719.16
5.4.370.0230.04018.91
5.4.360.0300.07319.25
5.4.350.0300.07018.91
5.4.340.0300.07019.06
5.4.320.0270.04719.09
5.4.310.0270.07319.13
5.4.300.0330.06719.24
5.4.290.0300.06718.91
5.4.280.0200.06019.13
5.4.270.0300.06018.90
5.4.260.0300.03319.07
5.4.250.0300.07018.91
5.4.240.0400.06318.88
5.4.230.0300.07319.13
5.4.220.0300.07319.13
5.4.210.0370.06719.06
5.4.200.0230.05019.08
5.4.190.0370.06719.15
5.4.180.0330.04319.09
5.4.170.0270.03719.15
5.4.160.0330.06319.20
5.4.150.0330.06019.23
5.4.140.0230.07316.26
5.4.130.0330.06316.22
5.4.120.0270.06016.54
5.4.110.0300.06316.39
5.4.100.0230.04316.39
5.4.90.0330.04016.49
5.4.80.0330.04016.41
5.4.70.0200.03716.42
5.4.60.0230.03316.31
5.4.50.0300.05316.39
5.4.40.0300.06716.43
5.4.30.0330.04716.19
5.4.20.0400.05716.38
5.4.10.0330.06716.31
5.4.00.0300.04015.73
5.3.290.0270.07014.51
5.3.280.0300.04714.63
5.3.270.0330.06314.55
5.3.260.0230.03714.55
5.3.250.0400.05714.53
5.3.240.0270.07314.43
5.3.230.0300.06014.68
5.3.220.0230.05314.51
5.3.210.0270.05314.54
5.3.200.0330.05714.43
5.3.190.0370.05014.61
5.3.180.0330.05314.43
5.3.170.0270.04314.47
5.3.160.0300.07314.61
5.3.150.0230.03714.49
5.3.140.0330.05714.40
5.3.130.0200.04014.59
5.3.120.0300.07314.49
5.3.110.0370.06314.38
5.3.100.0230.04713.92
5.3.90.0230.06313.85
5.3.80.0230.07314.01
5.3.70.0300.06713.88
5.3.60.0270.05313.95
5.3.50.0270.05013.79
5.3.40.0330.06313.82
5.3.30.0300.04313.68
5.3.20.0200.05013.53
5.3.10.0330.06013.63
5.3.00.0300.06313.72
5.2.170.0170.03312.81
5.2.160.0230.03012.81
5.2.150.0200.05312.81
5.2.140.0230.06712.81
5.2.130.0300.05312.81
5.2.120.0270.03312.81
5.2.110.0270.05712.81
5.2.100.0170.04012.81
5.2.90.0270.05312.81
5.2.80.0230.06012.81
5.2.70.0230.03312.81
5.2.60.0200.03012.81
5.2.50.0370.04312.81
5.2.40.0230.04312.81
5.2.30.0270.04712.81
5.2.20.0300.03712.81
5.2.10.0200.05312.81
5.2.00.0170.02712.81
5.1.60.0170.02312.81
5.1.50.0130.03012.81
5.1.40.0200.02312.81
5.1.30.0130.02712.81
5.1.20.0230.01712.81
5.1.10.0270.02312.81
5.1.00.0200.05012.81
5.0.50.0130.02712.81
5.0.40.0230.01712.81
5.0.30.0100.05012.81
5.0.20.0100.03312.81
5.0.10.0100.02712.81
5.0.00.0170.05712.81
4.4.90.0070.02012.81
4.4.80.0100.03312.81
4.4.70.0070.03712.81
4.4.60.0100.02012.81
4.4.50.0130.01312.81
4.4.40.0030.02712.81
4.4.30.0100.01712.81
4.4.20.0070.01712.81
4.4.10.0070.02312.81
4.4.00.0100.03012.81
4.3.110.0100.02012.81
4.3.100.0130.01712.81
4.3.90.0100.02012.81
4.3.80.0100.04312.81
4.3.70.0100.01712.81
4.3.60.0130.02012.81
4.3.50.0100.02012.81
4.3.40.0130.02712.81
4.3.30.0070.01712.81
4.3.20.0030.01712.81
4.3.10.0100.02712.81
4.3.00.0070.01712.81

preferences:
35.79 ms | 400 KiB | 5 Q