3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(int $a) { echo $a+1; } test(5); test("nie przejdzie, nie ma opcji");

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)
8.3.60.0130.00616.63
8.3.50.0070.01116.33
8.3.40.0130.00618.76
8.3.30.0040.01118.59
8.3.20.0080.00020.26
8.3.10.0050.00321.74
8.3.00.0080.00019.43
8.2.180.0140.00718.29
8.2.170.0040.01122.96
8.2.160.0190.00020.57
8.2.150.0050.00324.18
8.2.140.0160.00324.66
8.2.130.0000.00826.16
8.2.120.0040.00417.50
8.2.110.0110.00019.33
8.2.100.0040.00817.75
8.2.90.0000.00919.05
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0000.00821.00
8.2.30.0050.00319.90
8.2.20.0080.00017.80
8.2.10.0040.00417.89
8.2.00.0000.00817.98
8.1.280.0070.00725.92
8.1.270.0070.01120.33
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00021.25
8.1.230.0110.00017.42
8.1.220.0000.00817.76
8.1.210.0000.00818.77
8.1.200.0040.00417.10
8.1.190.0030.00616.99
8.1.180.0090.00018.10
8.1.170.0000.00918.50
8.1.160.0080.00021.96
8.1.150.0030.00618.71
8.1.140.0050.00217.26
8.1.130.0030.00317.56
8.1.120.0080.00017.32
8.1.110.0070.00017.21
8.1.100.0050.00317.29
8.1.90.0000.00717.22
8.1.80.0040.00417.23
8.1.70.0000.00717.33
8.1.60.0080.00017.45
8.1.50.0060.00317.40
8.1.40.0050.00317.49
8.1.30.0090.00017.47
8.1.20.0050.00317.54
8.1.10.0020.00517.57
8.1.00.0080.00017.32
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0070.00018.43
8.0.270.0000.00717.23
8.0.260.0030.00317.28
8.0.250.0050.00216.93
8.0.240.0070.00016.96
8.0.230.0000.00716.90
8.0.220.0030.00516.89
8.0.210.0040.00416.79
8.0.200.0030.00316.84
8.0.190.0040.00816.65
8.0.180.0000.00816.87
8.0.170.0000.00816.84
8.0.160.0000.00816.96
8.0.150.0000.00816.73
8.0.140.0070.00016.81
8.0.130.0050.00013.35
8.0.120.0080.00016.73
8.0.110.0040.00316.78
8.0.100.0000.00716.74
8.0.90.0000.00716.79
8.0.80.0070.01416.88
8.0.70.0070.00016.66
8.0.60.0040.00416.71
8.0.50.0000.00816.90
8.0.30.0090.01017.11
8.0.20.0030.01617.40
8.0.10.0040.00416.92
8.0.00.0160.00516.73
7.4.330.0030.00315.08
7.4.320.0030.00316.48
7.4.300.0060.00316.42
7.4.290.0030.00316.54
7.4.280.0080.00016.38
7.4.270.0070.00016.52
7.4.260.0060.00316.38
7.4.250.0050.00216.25
7.4.240.0020.00516.48
7.4.230.0000.00716.63
7.4.220.0100.00716.47
7.4.210.0100.01016.39
7.4.200.0040.00416.53
7.4.160.0110.00716.42
7.4.150.0130.00617.40
7.4.140.0090.00917.86
7.4.130.0100.00816.40
7.4.120.0040.01316.30
7.4.110.0060.01116.61
7.4.100.0160.00916.37
7.4.90.0070.01016.28
7.4.80.0090.00919.39
7.4.70.0120.00616.65
7.4.60.0140.00316.37
7.4.50.0040.00416.27
7.4.40.0140.00716.46
7.4.30.0070.01016.31
7.4.00.0100.00714.97
7.3.330.0050.00013.23
7.3.320.0030.00313.34
7.3.310.0000.00716.25
7.3.300.0030.00316.41
7.3.290.0090.00616.33
7.3.280.0100.01016.39
7.3.270.0160.00017.40
7.3.260.0150.00916.44
7.3.250.0120.00816.52
7.3.240.0090.00916.36
7.3.230.0090.00816.39
7.3.210.0080.00816.55
7.3.200.0140.00316.65
7.3.190.0090.00916.53
7.3.180.0100.00716.71
7.3.170.0110.00616.68
7.3.160.0110.01016.51
7.2.330.0120.00616.62
7.2.320.0100.01016.60
7.2.310.0120.01016.72
7.2.300.0090.01416.32
7.2.290.0110.01116.43
7.2.60.0070.01016.70
7.2.00.0040.01119.29
7.1.200.0060.00615.56
7.1.100.0000.01117.93
7.1.70.0140.00016.96
7.1.60.0070.01820.03
7.1.50.0120.01216.96
7.1.00.0000.08022.31
7.0.200.0300.01014.78
7.0.60.0100.07019.88
7.0.50.0000.07317.84
7.0.40.0070.05720.20
7.0.30.0370.06020.23
7.0.20.0300.07720.15
7.0.10.0130.08020.24
7.0.00.0100.08320.08
5.6.280.0030.03321.02
5.6.210.0000.04720.50
5.6.200.0070.06318.16
5.6.190.0030.04320.67
5.6.180.0070.03720.47
5.6.170.0170.04020.66
5.6.160.0200.07020.50
5.6.150.0070.06018.21
5.6.140.0100.08018.14
5.6.130.0000.08318.15
5.6.120.0100.07721.12
5.6.110.0100.08321.00
5.6.100.0100.07721.14
5.6.90.0200.07020.99
5.6.80.0030.04320.46
5.5.350.4100.04320.41
5.5.340.0130.07318.07
5.5.330.0000.06320.25
5.5.320.0270.05020.20
5.5.310.0300.08320.32
5.5.300.0070.08017.92
5.5.290.0030.09318.08
5.5.280.0130.07020.85
5.5.270.0070.03720.76
5.5.260.0130.06720.75
5.5.250.0270.06320.71
5.5.240.0100.07320.11
5.4.450.1000.05319.61
5.4.440.1100.06019.27
5.4.430.1000.05019.27
5.4.420.1170.03719.50
5.4.410.0970.05719.38
5.4.400.1130.05019.19
5.4.390.1000.06319.12
5.4.380.1070.05719.27
5.4.370.0900.05319.27
5.4.360.1070.05718.95
5.4.350.1070.05019.18
5.4.340.1130.04719.09
5.4.320.0770.06718.94
5.4.310.0930.05318.81
5.4.300.0830.05018.83
5.4.290.0870.05019.00
5.4.280.0900.06719.15
5.4.270.0900.05319.18
5.4.260.1030.04319.18
5.4.250.1030.05018.94
5.4.240.1030.05019.11
5.4.230.0900.05319.18
5.4.220.0870.06019.11
5.4.210.0870.06319.14
5.4.200.1100.05319.11
5.4.190.0730.05719.25
5.4.180.0900.05019.10
5.4.170.0930.05019.11
5.4.160.0830.05319.10
5.4.150.0800.06019.16
5.4.140.0700.05316.50
5.4.130.0930.04716.52
5.4.120.0870.05016.29
5.4.110.0830.05316.53
5.4.100.0970.04716.58
5.4.90.0800.04316.25
5.4.80.0900.05316.21
5.4.70.0330.06016.52
5.4.60.0270.06016.43
5.4.50.0200.04716.17
5.4.40.0270.06316.48
5.4.30.0030.08016.16
5.4.20.0000.03716.53
5.4.10.0270.04716.21

preferences:
42.74 ms | 400 KiB | 5 Q