3v4l.org

run code in 300+ PHP versions simultaneously
<?php function test(int $a) { echo "przeszło ".($a+1).PHP_EOL; } 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)
8.3.60.0120.00316.50
8.3.50.0120.01021.19
8.3.40.0120.00618.67
8.3.30.0140.00018.61
8.3.20.0040.00420.04
8.3.10.0000.00721.65
8.3.00.0030.00519.78
8.2.180.0110.00418.41
8.2.170.0060.01022.96
8.2.160.0110.00420.41
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00817.38
8.2.110.0060.00320.94
8.2.100.0110.00017.84
8.2.90.0030.00518.03
8.2.80.0060.00319.82
8.2.70.0000.00817.63
8.2.60.0050.00317.75
8.2.50.0000.00817.63
8.2.40.0050.00317.75
8.2.30.0000.00717.64
8.2.20.0040.00417.73
8.2.10.0040.00418.05
8.2.00.0030.00517.99
8.1.280.0100.00325.92
8.1.270.0090.00920.24
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00022.51
8.1.230.0110.00020.84
8.1.220.0040.00417.74
8.1.210.0040.00418.82
8.1.200.0060.00317.13
8.1.190.0000.00817.10
8.1.180.0000.00818.10
8.1.170.0080.00017.62
8.1.160.0040.00418.77
8.1.150.0000.00718.82
8.1.140.0030.00617.34
8.1.130.0030.00317.50
8.1.120.0030.00517.30
8.1.110.0040.00417.23
8.1.100.0000.00917.41
8.1.90.0070.00017.29
8.1.80.0040.00417.44
8.1.70.0000.00717.43
8.1.60.0070.00017.59
8.1.50.0030.00517.35
8.1.40.0000.00817.44
8.1.30.0080.00017.49
8.1.20.0040.00417.58
8.1.10.0050.00217.48
8.1.00.0040.00417.26
8.0.300.0050.00320.03
8.0.290.0040.00416.75
8.0.280.0050.00218.01
8.0.270.0000.00717.94
8.0.260.0000.00617.24
8.0.250.0080.00017.05
8.0.240.0000.00617.07
8.0.230.0070.00017.05
8.0.220.0030.00316.86
8.0.210.0000.00716.84
8.0.200.0030.00316.91
8.0.190.0120.00016.92
8.0.180.0030.00516.87
8.0.170.0040.00416.87
8.0.160.0030.00316.82
8.0.150.0070.00016.81
8.0.140.0000.00716.89
8.0.130.0050.00013.41
8.0.120.0050.00316.74
8.0.110.0070.00016.94
8.0.100.0000.00716.81
8.0.90.0040.00416.89
8.0.80.0060.01616.93
8.0.70.0040.00416.91
8.0.60.0080.00016.71
8.0.50.0070.00016.79
8.0.30.0120.00616.90
8.0.20.0050.01317.40
8.0.10.0050.00316.78
8.0.00.0110.00916.81
7.4.330.0050.00015.08
7.4.320.0030.00316.45
7.4.300.0060.00316.44
7.4.290.0000.00716.33
7.4.280.0040.00416.44
7.4.270.0000.00716.59
7.4.260.0030.00316.37
7.4.250.0030.00416.38
7.4.240.0040.00416.48
7.4.230.0070.00016.55
7.4.220.0070.01016.33
7.4.210.0060.00916.30
7.4.200.0030.00516.63
7.4.160.0060.01216.37
7.4.150.0100.00717.40
7.4.140.0100.01117.86
7.4.130.0110.00916.68
7.4.120.0110.00716.53
7.4.110.0030.01316.38
7.4.100.0150.00416.43
7.4.90.0100.00716.58
7.4.80.0080.00819.39
7.4.70.0110.00616.52
7.4.60.0090.00616.36
7.4.50.0000.00816.24
7.4.40.0160.00016.44
7.4.30.0100.00616.58
7.4.00.0060.00614.74
7.3.330.0000.00613.23
7.3.320.0030.00313.23
7.3.310.0040.00416.26
7.3.300.0030.00316.23
7.3.290.0060.00816.32
7.3.280.0110.00916.35
7.3.270.0140.00517.40
7.3.260.0060.01216.50
7.3.250.0080.00916.46
7.3.240.0110.00616.42
7.3.230.0110.00716.40
7.3.210.0170.00016.45
7.3.200.0130.00416.38
7.3.190.0060.01516.39
7.3.180.0090.00616.36
7.3.170.0170.00616.60
7.3.160.0090.01416.55
7.2.330.0140.00316.83
7.2.320.0120.00916.41
7.2.310.0070.01016.62
7.2.300.0030.01416.58
7.2.290.0100.01316.75
7.2.60.0030.00716.71
7.2.00.0060.00619.41
7.1.200.0030.00615.26
7.1.100.0030.01318.20
7.1.70.0050.00517.21
7.1.60.0140.01020.03
7.1.50.0100.01316.91
7.1.00.0070.07022.36
7.0.200.0260.00614.59
7.0.60.0100.07019.93
7.0.50.0070.07017.88
7.0.40.0070.05020.26
7.0.30.0270.08020.11
7.0.20.0230.04020.06
7.0.10.0070.04020.07
7.0.00.0100.03320.22
5.6.280.0030.03720.88
5.6.210.0100.03320.57
5.6.200.0070.07718.18
5.6.190.0070.07020.64
5.6.180.0070.06320.50
5.6.170.0200.05320.54
5.6.160.0100.08020.44
5.6.150.0130.07718.16
5.6.140.0070.04718.27
5.6.130.0070.06718.12
5.6.120.0030.09321.12
5.6.110.0030.04321.03
5.6.100.0130.07020.98
5.6.90.0130.07321.01
5.6.80.0070.06320.49
5.5.350.0000.08020.28
5.5.340.0070.08318.03
5.5.330.0100.06020.42
5.5.320.0000.07320.29
5.5.310.0330.07020.34
5.5.300.0070.05318.02
5.5.290.0130.07717.93
5.5.280.0000.07020.83
5.5.270.0130.07320.68
5.5.260.0070.07020.79
5.5.250.0100.08020.78
5.5.240.0130.07320.15
5.4.450.0930.04719.47
5.4.440.0870.06319.16
5.4.430.0900.04319.49
5.4.420.0800.05719.50
5.4.410.0800.05719.46
5.4.400.0630.06318.96
5.4.390.0730.07019.14
5.4.380.0930.04019.11
5.4.370.0870.04318.95
5.4.360.0830.06319.27
5.4.350.1030.05319.11
5.4.340.1170.04319.16
5.4.320.0900.06019.11
5.4.310.0970.04719.11
5.4.300.0930.05019.14
5.4.290.0900.05019.13
5.4.280.0900.04319.15
5.4.270.0830.05719.01
5.4.260.0800.06019.14
5.4.250.0930.04019.26
5.4.240.0800.04718.94
5.4.230.0870.04019.00
5.4.220.1270.04719.15
5.4.210.1070.05319.11
5.4.200.1130.04319.26
5.4.190.1070.04719.15
5.4.180.0770.04719.12
5.4.170.0700.05319.26
5.4.160.0900.05019.08
5.4.150.0670.06719.13
5.4.140.0930.04316.53
5.4.130.0830.04316.47
5.4.120.0830.04716.30
5.4.110.0730.04716.60
5.4.100.0800.05316.16
5.4.90.0900.04316.59
5.4.80.0830.04716.51
5.4.70.0200.06016.45
5.4.60.0200.04316.34
5.4.50.0270.06716.35
5.4.40.0230.05016.53
5.4.30.0070.06716.33
5.4.20.0070.05016.42
5.4.10.0300.06316.27

preferences:
66.62 ms | 401 KiB | 5 Q