3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo crypt('Hello'); echo "\n"; echo 'Hello';

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)
8.3.60.0120.00418.43
8.3.50.0070.01121.16
8.3.40.0070.00718.60
8.3.30.0090.00618.71
8.3.20.0080.00020.18
8.3.10.0040.00423.50
8.3.00.0000.00819.66
8.2.180.0090.01218.25
8.2.170.0040.01122.96
8.2.160.0120.00420.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0030.00617.63
8.2.110.0110.00622.31
8.2.100.0040.00817.50
8.2.90.0000.00719.05
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0000.00817.91
8.2.50.0050.00318.07
8.2.40.0040.00419.38
8.2.30.0040.00419.66
8.2.20.0030.00517.80
8.2.10.0040.00417.89
8.2.00.0000.00717.86
8.1.280.0100.00325.92
8.1.270.0180.00020.21
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00322.53
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0050.00318.37
8.1.160.0020.00521.79
8.1.150.0040.00418.79
8.1.140.0030.00617.30
8.1.130.0030.00317.56
8.1.120.0000.00817.33
8.1.110.0060.00317.39
8.1.100.0040.00417.20
8.1.90.0000.00817.32
8.1.80.0000.00717.33
8.1.70.0070.00017.25
8.1.60.0050.00317.37
8.1.50.0080.00017.30
8.1.40.0030.00517.39
8.1.30.0000.00817.41
8.1.20.0030.00617.57
8.1.10.0040.00417.39
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0000.00716.63
8.0.280.0050.00218.34
8.0.270.0050.00217.18
8.0.260.0000.00617.17
8.0.250.0030.00416.96
8.0.240.0040.00416.96
8.0.230.0040.00416.96
8.0.220.0040.00416.79
8.0.210.0040.00416.85
8.0.200.0060.00016.86
8.0.190.0000.00816.90
8.0.180.0050.00316.79
8.0.170.0040.00416.90
8.0.160.0040.00416.80
8.0.150.0040.00416.73
8.0.140.0000.00716.86
8.0.130.0030.00313.39
8.0.120.0040.00416.83
8.0.110.0070.00016.79
8.0.100.0000.00816.87
8.0.90.0040.00416.90
8.0.80.0150.00016.89
8.0.70.0080.00016.77
8.0.60.0040.00416.78
8.0.50.0080.00016.89
8.0.30.0110.00816.89
8.0.20.0080.01117.40
8.0.10.0000.00716.89
8.0.00.0110.00716.74
7.4.330.0060.00015.08
7.4.320.0030.00316.45
7.4.300.0000.00616.37
7.4.290.0000.00716.45
7.4.280.0040.00716.37
7.4.270.0000.00716.37
7.4.260.0040.00416.46
7.4.250.0080.00016.33
7.4.240.0030.00416.50
7.4.230.0040.00416.20
7.4.220.0060.01316.35
7.4.210.0040.01216.34
7.4.200.0000.00716.35
7.4.160.0090.00616.34
7.4.150.0060.01217.40
7.4.140.0100.00917.86
7.4.130.0100.00716.46
7.4.120.0080.00916.40
7.4.110.0090.01516.59
7.4.100.0090.00916.26
7.4.90.0090.01516.30
7.4.80.0100.00719.39
7.4.70.0090.01416.32
7.4.60.0090.00916.52
7.4.50.0040.00016.60
7.4.40.0100.00616.15
7.4.30.0150.00616.50
7.4.00.0030.01314.76
7.3.330.0000.00513.02
7.3.320.0000.00513.03
7.3.310.0030.00316.15
7.3.300.0000.00716.07
7.3.290.0030.00316.18
7.3.280.0070.01416.13
7.3.270.0110.00817.40
7.3.260.0120.00616.21
7.3.240.0150.00916.26
7.3.230.0090.00916.39
7.3.210.0080.01516.22
7.3.200.0070.01316.17
7.3.190.0060.01616.36
7.3.180.0090.00616.29
7.3.170.0110.00616.30
7.3.160.0180.00016.30
7.2.330.0070.01016.14
7.2.320.0090.00916.49
7.2.310.0030.01316.54
7.2.300.0120.00916.55
7.2.290.0040.01416.53
7.2.60.0030.01416.59
7.2.00.0100.00619.27
7.1.200.0050.00315.52
7.1.100.0080.00817.83
7.1.70.0000.01217.00
7.1.60.0100.01019.12
7.1.50.0090.00316.86
7.1.00.0030.07322.43
7.0.200.0040.00816.55
7.0.60.0030.04320.01
7.0.50.0030.08317.85
7.0.40.0030.05320.04
7.0.30.0370.04720.01
7.0.20.0330.06320.16
7.0.10.0000.09020.29
7.0.00.0070.08720.23
5.6.280.0070.05020.89
5.6.210.0030.04020.70
5.6.200.0070.05718.22
5.6.190.0070.09020.32
5.6.180.0330.05720.32
5.6.170.0300.04320.50
5.6.160.0100.04020.46
5.6.150.0070.04318.19
5.6.140.0030.04018.21
5.6.130.0070.08318.12
5.6.120.0100.08721.00
5.6.110.0130.07320.99
5.6.100.0030.06320.88
5.6.90.0030.04720.99
5.6.80.0070.03720.39
5.5.350.0170.04320.32
5.5.340.0030.04017.98
5.5.330.0030.07320.56
5.5.320.0030.06720.24
5.5.310.0330.07720.27
5.5.300.0100.07717.96
5.5.290.0100.07717.89
5.5.280.0230.06320.82
5.5.270.0100.05320.78
5.5.260.0130.07720.75
5.5.250.0100.07320.77
5.5.240.0200.06720.14
5.4.450.0730.06319.09
5.4.440.0870.04319.56
5.4.430.0700.06319.31
5.4.420.0800.05319.62
5.4.410.0770.05019.18
5.4.400.0700.06019.30
5.4.390.0970.05019.16
5.4.380.1000.05318.76
5.4.370.0830.07019.25
5.4.360.0900.05719.08
5.4.350.0670.06019.18
5.4.340.0770.08018.86
5.4.320.1070.04019.18
5.4.310.0870.06319.21
5.4.300.0800.05019.10
5.4.290.0800.06019.21
5.4.280.0770.06019.12
5.4.270.0700.05719.02
5.4.260.0730.05719.18
5.4.250.0730.05718.86
5.4.240.0930.05718.86
5.4.230.1000.05319.07
5.4.220.0900.05718.93
5.4.210.1100.04319.15
5.4.200.0970.04718.79
5.4.190.0800.04719.14
5.4.180.0770.04718.95
5.4.170.0970.05319.26
5.4.160.0930.04719.23
5.4.150.0770.05019.24
5.4.140.0970.04716.37
5.4.130.1130.06016.61
5.4.120.0800.04316.36
5.4.110.0900.06316.47
5.4.100.0930.06716.38
5.4.90.0800.04316.38
5.4.80.0770.04716.17
5.4.70.0230.04716.37
5.4.60.0300.06316.41
5.4.50.0000.06716.37
5.4.40.0030.03716.21
5.4.30.0000.07016.27
5.4.20.0100.07016.48

preferences:
47.62 ms | 401 KiB | 5 Q