3v4l.org

run code in 300+ PHP versions simultaneously
<?php $twiceIt = fn($x) => $x*3; echo $twiceIt(2);

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)
8.3.60.0040.01116.50
8.3.50.0030.01016.39
8.3.40.0090.00618.59
8.3.30.0090.00618.68
8.3.20.0040.00422.10
8.3.10.0050.00321.90
8.3.00.0080.00022.38
8.2.180.0140.00718.27
8.2.170.0070.00722.96
8.2.160.0100.00320.38
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0000.01420.88
8.2.110.0040.00422.01
8.2.100.0040.00717.91
8.2.90.0080.00017.91
8.2.80.0000.00819.21
8.2.70.0040.00417.93
8.2.60.0050.00318.16
8.2.50.0030.00518.10
8.2.40.0040.00421.25
8.2.30.0040.00419.27
8.2.20.0060.00318.04
8.2.10.0040.00419.30
8.2.00.0000.00719.16
8.1.280.0070.00725.92
8.1.270.0080.00021.98
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0060.00320.86
8.1.230.0030.00821.04
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.01117.22
8.1.190.0000.00817.23
8.1.180.0000.01018.10
8.1.170.0030.01118.66
8.1.160.0000.00718.84
8.1.150.0040.00418.88
8.1.140.0030.00320.79
8.1.130.0000.00720.13
8.1.120.0020.00617.38
8.1.110.0060.00317.44
8.1.100.0050.00217.41
8.1.90.0050.00217.47
8.1.80.0060.00317.46
8.1.70.0120.00017.40
8.1.60.0050.00317.46
8.1.50.0000.00817.40
8.1.40.0000.00817.48
8.1.30.0070.00017.62
8.1.20.0030.00517.54
8.1.10.0050.00217.59
8.1.00.0030.00517.41
8.0.300.0040.00419.98
8.0.290.0050.00216.63
8.0.280.0070.00018.31
8.0.270.0000.00716.72
8.0.260.0030.00320.16
8.0.250.0030.00316.82
8.0.240.0040.00416.84
8.0.230.0000.00716.85
8.0.220.0030.00316.80
8.0.210.0000.00616.83
8.0.200.0100.00016.96
8.0.190.0000.00716.96
8.0.180.0050.00216.79
8.0.170.0040.00416.98
8.0.160.0030.00916.78
8.0.150.0070.00016.81
8.0.140.0000.00716.80
8.0.130.0030.00313.35
8.0.120.0000.00816.86
8.0.110.0000.00716.68
8.0.100.0070.00016.75
8.0.90.0000.00716.77
8.0.80.0150.00016.86
8.0.70.0040.00416.76
8.0.60.0040.00416.73
8.0.50.0040.00416.85
8.0.30.0080.00817.37
8.0.20.0090.00916.95
8.0.10.0000.00716.87
8.0.00.0100.00716.62
7.4.330.0000.00516.77
7.4.320.0000.00616.41
7.4.300.0030.00316.45
7.4.290.0080.00016.52
7.4.280.0000.00716.63
7.4.270.0070.00016.49
7.4.260.0070.00013.38
7.4.250.0000.00716.45
7.4.240.0060.00216.54
7.4.230.0040.00416.62
7.4.220.0000.00716.65
7.4.210.0070.01116.51
7.4.200.0000.00716.41
7.4.140.0050.01217.86
7.4.130.0170.00616.48
7.4.120.0030.01916.70
7.4.110.0160.00016.43
7.4.100.0080.00816.59
7.4.90.0090.00916.60
7.4.80.0130.00319.39
7.4.70.0060.01016.50
7.4.60.0070.01016.46
7.4.50.0040.01516.27
7.4.40.0080.01016.23
7.3.330.0030.00316.10
7.3.320.0050.00013.18
7.3.310.0040.00416.07
7.3.300.0000.00716.03
7.3.290.0000.00716.19
7.3.280.0100.01016.09
7.3.260.0110.00916.29
7.3.240.0110.00416.35
7.3.230.0070.01016.21
7.3.210.0060.01116.20
7.3.200.0070.01016.19
7.3.190.0080.00816.24
7.3.180.0130.00316.18
7.3.170.0120.00916.07
7.3.160.0080.00916.23
7.3.90.0090.00714.59
7.3.80.0110.00814.59
7.3.70.0090.00714.63
7.3.60.0090.00614.52
7.3.50.0100.00914.46
7.3.40.0100.00714.65
7.3.30.0120.00814.60
7.3.20.0120.00915.18
7.3.10.0110.00915.11
7.3.00.0090.00715.31
7.2.330.0120.00616.28
7.2.320.0030.01416.24
7.2.310.0070.01016.31
7.2.300.0100.00616.49
7.2.290.0100.00616.48
7.2.220.0090.00714.75
7.2.210.0070.01014.67
7.2.200.0080.01014.81
7.2.190.0080.00814.50
7.2.180.0110.00614.71
7.2.170.0120.00514.65
7.2.160.0130.00914.57
7.2.150.0210.00715.48
7.2.140.0110.01215.35
7.2.130.0080.01215.43
7.2.120.0140.00715.32
7.2.110.0110.00715.39
7.2.100.0140.00315.38
7.2.90.0110.00915.48
7.2.80.0100.01115.51
7.2.70.0100.01115.46
7.2.60.0100.01215.33
7.2.50.0100.01015.39
7.2.40.0110.01115.40
7.2.30.0090.01315.42
7.2.20.0120.00915.43
7.2.10.0140.00815.49
7.2.00.0080.01215.41
7.1.320.0070.01014.30
7.1.310.0100.00714.23
7.1.300.0140.00514.28
7.1.290.0120.00714.27
7.1.280.0110.01014.21
7.1.270.0120.00914.20
7.1.260.0120.00614.33
7.1.250.0110.00714.21

preferences:
57.37 ms | 400 KiB | 5 Q